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Time: 2026-11-15 21:01:00 UTC

Analyzing DNSSEC problems for b.lu

DS=20326/SHA-256 is now in the chain-of-trust

DS=38696/SHA-256 is now in the chain-of-trust

	Checking DS between Trust Anchor and .
	`. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )`
	`. IN DS ( 38696 8 2 683d2d0acb8c9b712a1948b27f741219298d0a450d612c483af444a4c0fb2b16 )`
	Query to g.root-servers.net for ./DNSKEY
	Received 1139 bytes from 192.112.36.4
	;; Response received from [192.112.36.4] 1139 octets ;; HEADER SECTION ;; id = 62464 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 4 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (4 records) . 172800 IN DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696 . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326 . 172800 IN DNSKEY ( 256 3 8 AwEAAcorNxNc9t0ue1ZenPjVMRujlQ2YLBJ0pR/4XMjHby9vr03cRxFSKnWpxeg5PL384D9VeqdS 1bjrGyTsHtoagzI3NiXFd8sjHMOnZxu5pp/+UBIg7tasYgVMMdUiM1Yu/c+t30d1Qw/v6NYLNnOn ywTu6HuUh7Y1sZRq/GZcrxLENXHQoyKpOrOr8R3+qd6wK69IKB80ZBZtkX9rdEqKJk+yYXjEZzZ0 zkAFthmNgCreAoU9PVlU66dyOsaLjf3wKUlUm9SNOKs+tK6LuSmRbK6+1T/tPaRaMBSEuv2G6vXf nJ1uyMbGvtpRn/YDcvTjrp6DzE6XyF44QdwJ3oKx4ek= ) ; keytag 8763 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20261201000000 20261110000000 38696 . TuNb+MGI2u01zLpoSlOCQ90qWsYvKOXIqPmhHWXsKss1JDrWc9akScIE/LDT5mobotEn8vmGICOF WEeVN2/usP2HPvYCJh8IcD1AUDsr3UPEqTI6O55MJ8FteyK2xiyQJ8NzxQ6pAjKkpAmY3FxL0+v5 lmi7Qlb1pMw8rwqL331lEhAxHFDRNFsY4rrwud1eKvsT6DdWnHU3bzNUAzTtsnb6d2JM116+lsQD KzuqokOVGWcf/ROz1Q6lnjI8xGKwEAV+khmd099z6Y1l//t3T8QkuIbDIL+yxmuygB5/5O4/T/ZH 75asCe0qE2FoHFhrkgKTFWjuyt5mYVkqAYsKSg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAcorNxNc9t0ue1ZenPjVMRujlQ2YLBJ0pR/4XMjHby9vr03cRxFSKnWpxeg5PL384D9VeqdS 1bjrGyTsHtoagzI3NiXFd8sjHMOnZxu5pp/+UBIg7tasYgVMMdUiM1Yu/c+t30d1Qw/v6NYLNnOn ywTu6HuUh7Y1sZRq/GZcrxLENXHQoyKpOrOr8R3+qd6wK69IKB80ZBZtkX9rdEqKJk+yYXjEZzZ0 zkAFthmNgCreAoU9PVlU66dyOsaLjf3wKUlUm9SNOKs+tK6LuSmRbK6+1T/tPaRaMBSEuv2G6vXf nJ1uyMbGvtpRn/YDcvTjrp6DzE6XyF44QdwJ3oKx4ek= ) ; keytag 8763`
	DNSKEY=38696/SEP is now in the chain-of-trust
	DS=38696/SHA-256 verifies DNSKEY=38696/SEP
	DNSKEY=20326/SEP is now in the chain-of-trust
	DS=20326/SHA-256 verifies DNSKEY=20326/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20261201000000 20261110000000 38696 . TuNb+MGI2u01zLpoSlOCQ90qWsYvKOXIqPmhHWXsKss1JDrWc9akScIE/LDT5mobotEn8vmGICOF WEeVN2/usP2HPvYCJh8IcD1AUDsr3UPEqTI6O55MJ8FteyK2xiyQJ8NzxQ6pAjKkpAmY3FxL0+v5 lmi7Qlb1pMw8rwqL331lEhAxHFDRNFsY4rrwud1eKvsT6DdWnHU3bzNUAzTtsnb6d2JM116+lsQD KzuqokOVGWcf/ROz1Q6lnjI8xGKwEAV+khmd099z6Y1l//t3T8QkuIbDIL+yxmuygB5/5O4/T/ZH 75asCe0qE2FoHFhrkgKTFWjuyt5mYVkqAYsKSg== )`
	RRSIG=38696 and DNSKEY=38696/SEP verifies the DNSKEY RRset
	DNSKEY=8763 is now in the chain-of-trust
	Query to f.root-servers.net for b.lu/A
	Received 795 bytes from 192.5.5.241
	;; Response received from [192.5.5.241] 795 octets ;; HEADER SECTION ;; id = 14176 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 9 arcount = 15 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1472, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; b.lu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) lu. 172800 IN NS 1.ns.lu. lu. 172800 IN NS g.dns.lu. lu. 172800 IN NS i.dns.lu. lu. 172800 IN NS j.dns.lu. lu. 172800 IN NS k.dns.lu. lu. 172800 IN NS p.dns.lu. lu. 172800 IN NS r.ns.lu. lu. 86400 IN DS ( 20752 8 2 2bbe0b0c438f336ca96f655dccb9a72d7359064225d9e38a0a09804f9be20415 ) lu. 86400 IN RRSIG ( DS 8 1 86400 20261128170000 20261115160000 8763 . XClIMLTss4Vnr7fue968LzRiyqWNjKIllcbeObsNfsxuU3+83fG8V3xR6SqYeQjFuvK75kWRI+IW 7d4CglXBAlM7cOx0FEANZ2UVOfVxQD+ackOdyycnzfnRi8D3TDNfS30UP0MIE31dVBMMExUXagnM DPdSKYxxtvFVcN45bscfNXZ8aGRSXvvAOxX/mYOEaKlMiRz/aD9FsNGPl5xO0Mv5UnuwoMzAbi+h qCo2JdZQAmJLfRDAkkmKYP5eHmyQ6EBV6nz7axgBmUGjeIci4T1oCr04gMVa0IKNDGRvvQ/izO5I GT7vm1t4MNkpHCvczqTuy9UD86WQXypQjEid4Q== ) ;; ADDITIONAL SECTION (15 records) 1.ns.lu. 172800 IN A 158.64.229.18 1.ns.lu. 172800 IN AAAA 2001:a18:4:1::18 g.dns.lu. 172800 IN A 194.0.23.5 g.dns.lu. 172800 IN AAAA 2001:678:1b:5::5 i.dns.lu. 172800 IN A 194.146.106.66 i.dns.lu. 172800 IN AAAA 2001:67c:1010:16::53 j.dns.lu. 172800 IN A 77.72.229.247 j.dns.lu. 172800 IN AAAA 2a01:3f0:0:307::53 k.dns.lu. 172800 IN A 194.0.1.13 k.dns.lu. 172800 IN AAAA 2001:678:4::d p.dns.lu. 172800 IN A 194.0.42.42 p.dns.lu. 172800 IN AAAA 2001:678:60::42:42 r.ns.lu. 172800 IN A 194.0.25.47 r.ns.lu. 172800 IN AAAA 2001:678:20::47 ;; { "EDNS-VERSION": 0 }
	Query to c.root-servers.net for lu/DNSKEY
	Received 793 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 793 octets ;; HEADER SECTION ;; id = 62325 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 9 arcount = 15 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; lu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) lu. 172800 IN NS r.ns.lu. lu. 172800 IN NS p.dns.lu. lu. 172800 IN NS j.dns.lu. lu. 172800 IN NS i.dns.lu. lu. 172800 IN NS g.dns.lu. lu. 172800 IN NS k.dns.lu. lu. 172800 IN NS 1.ns.lu. lu. 86400 IN DS ( 20752 8 2 2bbe0b0c438f336ca96f655dccb9a72d7359064225d9e38a0a09804f9be20415 ) lu. 86400 IN RRSIG ( DS 8 1 86400 20261128170000 20261115160000 8763 . XClIMLTss4Vnr7fue968LzRiyqWNjKIllcbeObsNfsxuU3+83fG8V3xR6SqYeQjFuvK75kWRI+IW 7d4CglXBAlM7cOx0FEANZ2UVOfVxQD+ackOdyycnzfnRi8D3TDNfS30UP0MIE31dVBMMExUXagnM DPdSKYxxtvFVcN45bscfNXZ8aGRSXvvAOxX/mYOEaKlMiRz/aD9FsNGPl5xO0Mv5UnuwoMzAbi+h qCo2JdZQAmJLfRDAkkmKYP5eHmyQ6EBV6nz7axgBmUGjeIci4T1oCr04gMVa0IKNDGRvvQ/izO5I GT7vm1t4MNkpHCvczqTuy9UD86WQXypQjEid4Q== ) ;; ADDITIONAL SECTION (15 records) 1.ns.lu. 172800 IN A 158.64.229.18 g.dns.lu. 172800 IN A 194.0.23.5 i.dns.lu. 172800 IN A 194.146.106.66 j.dns.lu. 172800 IN A 77.72.229.247 k.dns.lu. 172800 IN A 194.0.1.13 p.dns.lu. 172800 IN A 194.0.42.42 r.ns.lu. 172800 IN A 194.0.25.47 1.ns.lu. 172800 IN AAAA 2001:a18:4:1::18 g.dns.lu. 172800 IN AAAA 2001:678:1b:5::5 i.dns.lu. 172800 IN AAAA 2001:67c:1010:16::53 j.dns.lu. 172800 IN AAAA 2a01:3f0:0:307::53 k.dns.lu. 172800 IN AAAA 2001:678:4::d p.dns.lu. 172800 IN AAAA 2001:678:60::42:42 r.ns.lu. 172800 IN AAAA 2001:678:20::47 ;; { "EDNS-VERSION": 0 }
	Found child zone lu

	Checking DS between . and lu
	Query to j.root-servers.net for lu/DS
	Received 366 bytes from 192.58.128.30
	;; Response received from [192.58.128.30] 366 octets ;; HEADER SECTION ;; id = 48805 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; lu. IN DS ;; ANSWER SECTION (2 records) lu. 86400 IN DS ( 20752 8 2 2bbe0b0c438f336ca96f655dccb9a72d7359064225d9e38a0a09804f9be20415 ) lu. 86400 IN RRSIG ( DS 8 1 86400 20261128170000 20261115160000 8763 . XClIMLTss4Vnr7fue968LzRiyqWNjKIllcbeObsNfsxuU3+83fG8V3xR6SqYeQjFuvK75kWRI+IW 7d4CglXBAlM7cOx0FEANZ2UVOfVxQD+ackOdyycnzfnRi8D3TDNfS30UP0MIE31dVBMMExUXagnM DPdSKYxxtvFVcN45bscfNXZ8aGRSXvvAOxX/mYOEaKlMiRz/aD9FsNGPl5xO0Mv5UnuwoMzAbi+h qCo2JdZQAmJLfRDAkkmKYP5eHmyQ6EBV6nz7axgBmUGjeIci4T1oCr04gMVa0IKNDGRvvQ/izO5I GT7vm1t4MNkpHCvczqTuy9UD86WQXypQjEid4Q== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for lu in the . zone
	DS=20752/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`lu. 86400 IN RRSIG ( DS 8 1 86400 20261128170000 20261115160000 8763 . XClIMLTss4Vnr7fue968LzRiyqWNjKIllcbeObsNfsxuU3+83fG8V3xR6SqYeQjFuvK75kWRI+IW 7d4CglXBAlM7cOx0FEANZ2UVOfVxQD+ackOdyycnzfnRi8D3TDNfS30UP0MIE31dVBMMExUXagnM DPdSKYxxtvFVcN45bscfNXZ8aGRSXvvAOxX/mYOEaKlMiRz/aD9FsNGPl5xO0Mv5UnuwoMzAbi+h qCo2JdZQAmJLfRDAkkmKYP5eHmyQ6EBV6nz7axgBmUGjeIci4T1oCr04gMVa0IKNDGRvvQ/izO5I GT7vm1t4MNkpHCvczqTuy9UD86WQXypQjEid4Q== )`
	RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
	DS=20752/SHA-256 is now in the chain-of-trust
	`lu. 86400 IN DS ( 20752 8 2 2bbe0b0c438f336ca96f655dccb9a72d7359064225d9e38a0a09804f9be20415 )`
	Query to 1.ns.lu for lu/DNSKEY
	Received 885 bytes from 158.64.229.18
	;; Response received from [158.64.229.18] 885 octets ;; HEADER SECTION ;; id = 15580 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ;; {"REPORT-CHANNEL": {"AGENT-DOMAIN": "der.lu."}} ] ;; } ;; QUESTION SECTION (1 record) ;; lu. IN DNSKEY ;; ANSWER SECTION (3 records) lu. 14400 IN DNSKEY ( 256 3 8 AwEAAar81HYr+yTxGV+LksOZ96k/gLdvD3iioCserqxhpeb6iANl7fYWnt475eEoFKCoX+wjwt02 wj7ioErDDe3aTDvU1JcGMEg46osWxU1kheQvfaNPVEmbsDh21YQNgeEWCoDDAK90HWFraB/UP2nl KNDnsDufraFN09tT5QSyGP4vbGFXGF+4m/PbNiPRatb2Eudgc8VgotEm017DA+x1wT9JdKQdkFWy QeOYCM0OZbi+SOaaCRzAvyFDjbVZcAXP7YX6khf/+1elX5HEsegXOtmyM2pV2cJGyNFTKdLTkyeN c/flvLzxQDXMMlC/r0p6zxITkxw7Y5dSgS7kFEwFuNM= ) ; keytag 54526 lu. 14400 IN DNSKEY ( 257 3 8 AwEAAcLpt3Kvv0WCUmfQpndzY23Oc8Jg2906AigpsuThi0RgRTMBkZ9L+5nKsoePr+fcxB5lZokG 1yYbMaL5OKI6ynuJhPsA2lmQC1f8Bxz75kKCHeSLbWVY3rkPfdg76z+PbHiuY4/l85hEal6APqol ZjbqjoemdFWUzgPtZIJs6kDmE0Vw9T2qeKICuY2Mta/lVDHrCF52v1C3PELgqXO7LI36kfk7Yh9Y crWHCpu74En3yxPew7XGfrYYNIFphtTk3sZLcEOi9fOMWO/pO+i5T6vljO9vpC/0UvR/un6qL60A ZFkREA7Wnnlirckvs2kuuuGB1efoIr6Ble/GAFfh7M0= ) ; keytag 20752 lu. 14400 IN RRSIG ( DNSKEY 8 1 14400 20261125012511 20261110200108 20752 lu. q3qFZOK9yFI8FLvFn1bh3k/JMkmMpLhbtbRTRo86AQN/Tb0KLWX5VUClGTBaUC/Zg0amJvkHGJNq Hs1Zk2YAzm2jsZyxs72qu1GjC4Q13QuTmE1c3A0YRjosVQfCwR/EJ4m9ytxtL7Yft+kARejD1MoZ mla/IXfg0CFNbB5guAsYdvasxWzl7j7rmPfpeEjRFd9D8M5cWly66H27FFSCbwQ3whBZKZGsAb2L IUfijYNTEnScY7Ciwsy6UGtRUMk0C2QEN5R4XeLlJo9n3b2STSCAL8r9soi+/2CDzik/gqezWUhW 577mXtp8fJ+DzubybrTiQQkS2fqfYBysM1Pazg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for lu
	`lu. 14400 IN DNSKEY ( 256 3 8 AwEAAar81HYr+yTxGV+LksOZ96k/gLdvD3iioCserqxhpeb6iANl7fYWnt475eEoFKCoX+wjwt02 wj7ioErDDe3aTDvU1JcGMEg46osWxU1kheQvfaNPVEmbsDh21YQNgeEWCoDDAK90HWFraB/UP2nl KNDnsDufraFN09tT5QSyGP4vbGFXGF+4m/PbNiPRatb2Eudgc8VgotEm017DA+x1wT9JdKQdkFWy QeOYCM0OZbi+SOaaCRzAvyFDjbVZcAXP7YX6khf/+1elX5HEsegXOtmyM2pV2cJGyNFTKdLTkyeN c/flvLzxQDXMMlC/r0p6zxITkxw7Y5dSgS7kFEwFuNM= ) ; keytag 54526`
	`lu. 14400 IN DNSKEY ( 257 3 8 AwEAAcLpt3Kvv0WCUmfQpndzY23Oc8Jg2906AigpsuThi0RgRTMBkZ9L+5nKsoePr+fcxB5lZokG 1yYbMaL5OKI6ynuJhPsA2lmQC1f8Bxz75kKCHeSLbWVY3rkPfdg76z+PbHiuY4/l85hEal6APqol ZjbqjoemdFWUzgPtZIJs6kDmE0Vw9T2qeKICuY2Mta/lVDHrCF52v1C3PELgqXO7LI36kfk7Yh9Y crWHCpu74En3yxPew7XGfrYYNIFphtTk3sZLcEOi9fOMWO/pO+i5T6vljO9vpC/0UvR/un6qL60A ZFkREA7Wnnlirckvs2kuuuGB1efoIr6Ble/GAFfh7M0= ) ; keytag 20752`
	DNSKEY=20752/SEP is now in the chain-of-trust
	DS=20752/SHA-256 verifies DNSKEY=20752/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`lu. 14400 IN RRSIG ( DNSKEY 8 1 14400 20261125012511 20261110200108 20752 lu. q3qFZOK9yFI8FLvFn1bh3k/JMkmMpLhbtbRTRo86AQN/Tb0KLWX5VUClGTBaUC/Zg0amJvkHGJNq Hs1Zk2YAzm2jsZyxs72qu1GjC4Q13QuTmE1c3A0YRjosVQfCwR/EJ4m9ytxtL7Yft+kARejD1MoZ mla/IXfg0CFNbB5guAsYdvasxWzl7j7rmPfpeEjRFd9D8M5cWly66H27FFSCbwQ3whBZKZGsAb2L IUfijYNTEnScY7Ciwsy6UGtRUMk0C2QEN5R4XeLlJo9n3b2STSCAL8r9soi+/2CDzik/gqezWUhW 577mXtp8fJ+DzubybrTiQQkS2fqfYBysM1Pazg== )`
	RRSIG=20752 and DNSKEY=20752/SEP verifies the DNSKEY RRset
	DNSKEY=54526 is now in the chain-of-trust
	Query to p.dns.lu for b.lu/A
	Received 431 bytes from 194.0.42.42
	;; Response received from [194.0.42.42] 431 octets ;; HEADER SECTION ;; id = 30150 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; b.lu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) b.lu. 43200 IN NS bristol.ns.cloudflare.com. b.lu. 43200 IN NS yichun.ns.cloudflare.com. b.lu. 43200 IN DS ( 2371 13 2 21e2d9550a4ce986689e1874adde0424639991ec472a91e852ffca838a946a63 ) b.lu. 43200 IN RRSIG ( DS 8 2 43200 20261122042859 20261108190108 54526 lu. CZO1h12Ac+/fk0itVgi8PAUH/cJebc6/xzGKl8MrsXBxe6i8DalhBwWvSR91iiaXa3aig4YQi2JV EOt+TMOTNFDr7VZO1GJZ6ywZ/2di79GYq05dL6deRnpV05W0Yy9k/5hql4Nb+o1SY8rVy33uI0ji PkRVkqiSf4zh/BvcNelGYDWb2PbWiDUb3UbAkOQfm2tp9WU7+wxrQrd0A2oQg4lgzg0wrm2IOypV yQqxioQTaXxRwpC5b/ezBRuNvO7Yuuc0WBEVTmjdOPa+xU2AItO/jMrZBtS5NQaclp4xXF5l4TP4 LnQaNsIh2X1OeGkUOPSR5w7iZjLkHs9Dg7HJhg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to 1.ns.lu for b.lu/DNSKEY
	Received 443 bytes from 158.64.229.18
	;; Response received from [158.64.229.18] 443 octets ;; HEADER SECTION ;; id = 6580 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ;; {"REPORT-CHANNEL": {"AGENT-DOMAIN": "der.lu."}} ] ;; } ;; QUESTION SECTION (1 record) ;; b.lu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) b.lu. 43200 IN NS yichun.ns.cloudflare.com. b.lu. 43200 IN NS bristol.ns.cloudflare.com. b.lu. 43200 IN DS ( 2371 13 2 21e2d9550a4ce986689e1874adde0424639991ec472a91e852ffca838a946a63 ) b.lu. 43200 IN RRSIG ( DS 8 2 43200 20261122042859 20261108190108 54526 lu. CZO1h12Ac+/fk0itVgi8PAUH/cJebc6/xzGKl8MrsXBxe6i8DalhBwWvSR91iiaXa3aig4YQi2JV EOt+TMOTNFDr7VZO1GJZ6ywZ/2di79GYq05dL6deRnpV05W0Yy9k/5hql4Nb+o1SY8rVy33uI0ji PkRVkqiSf4zh/BvcNelGYDWb2PbWiDUb3UbAkOQfm2tp9WU7+wxrQrd0A2oQg4lgzg0wrm2IOypV yQqxioQTaXxRwpC5b/ezBRuNvO7Yuuc0WBEVTmjdOPa+xU2AItO/jMrZBtS5NQaclp4xXF5l4TP4 LnQaNsIh2X1OeGkUOPSR5w7iZjLkHs9Dg7HJhg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found child zone b.lu

b.lu

	Checking DS between lu and b.lu
	Query to j.dns.lu for b.lu/DS
	Received 371 bytes from 77.72.229.247
	;; Response received from [77.72.229.247] 371 octets ;; HEADER SECTION ;; id = 38360 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; b.lu. IN DS ;; ANSWER SECTION (2 records) b.lu. 43200 IN DS ( 2371 13 2 21e2d9550a4ce986689e1874adde0424639991ec472a91e852ffca838a946a63 ) b.lu. 43200 IN RRSIG ( DS 8 2 43200 20261122042859 20261108190108 54526 lu. CZO1h12Ac+/fk0itVgi8PAUH/cJebc6/xzGKl8MrsXBxe6i8DalhBwWvSR91iiaXa3aig4YQi2JV EOt+TMOTNFDr7VZO1GJZ6ywZ/2di79GYq05dL6deRnpV05W0Yy9k/5hql4Nb+o1SY8rVy33uI0ji PkRVkqiSf4zh/BvcNelGYDWb2PbWiDUb3UbAkOQfm2tp9WU7+wxrQrd0A2oQg4lgzg0wrm2IOypV yQqxioQTaXxRwpC5b/ezBRuNvO7Yuuc0WBEVTmjdOPa+xU2AItO/jMrZBtS5NQaclp4xXF5l4TP4 LnQaNsIh2X1OeGkUOPSR5w7iZjLkHs9Dg7HJhg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for b.lu in the lu zone
	DS=2371/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`b.lu. 43200 IN RRSIG ( DS 8 2 43200 20261122042859 20261108190108 54526 lu. CZO1h12Ac+/fk0itVgi8PAUH/cJebc6/xzGKl8MrsXBxe6i8DalhBwWvSR91iiaXa3aig4YQi2JV EOt+TMOTNFDr7VZO1GJZ6ywZ/2di79GYq05dL6deRnpV05W0Yy9k/5hql4Nb+o1SY8rVy33uI0ji PkRVkqiSf4zh/BvcNelGYDWb2PbWiDUb3UbAkOQfm2tp9WU7+wxrQrd0A2oQg4lgzg0wrm2IOypV yQqxioQTaXxRwpC5b/ezBRuNvO7Yuuc0WBEVTmjdOPa+xU2AItO/jMrZBtS5NQaclp4xXF5l4TP4 LnQaNsIh2X1OeGkUOPSR5w7iZjLkHs9Dg7HJhg== )`
	RRSIG=54526 and DNSKEY=54526 verifies the DS RRset
	DS=2371/SHA-256 is now in the chain-of-trust
	`b.lu. 43200 IN DS ( 2371 13 2 21e2d9550a4ce986689e1874adde0424639991ec472a91e852ffca838a946a63 )`
	Query to bristol.ns.cloudflare.com for b.lu/DNSKEY
	Received 293 bytes from 172.64.34.47
	;; Response received from [172.64.34.47] 293 octets ;; HEADER SECTION ;; id = 59579 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; b.lu. IN DNSKEY ;; ANSWER SECTION (3 records) b.lu. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; keytag 2371 b.lu. 3600 IN DNSKEY ( 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x 8fGAa2XhSA== ) ; keytag 34505 b.lu. 3600 IN RRSIG ( DNSKEY 13 2 3600 20261230212354 20261030212354 2371 b.lu. N09sLLQECjk8xW7Vf7Dy3JkBnGkgbybncLwp6yNjucOrvpc3BKHIzhoA20q00iQ4ikB4+zDmveA/ idY2ZfejLQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for b.lu
	`b.lu. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; keytag 2371`
	`b.lu. 3600 IN DNSKEY ( 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x 8fGAa2XhSA== ) ; keytag 34505`
	DNSKEY=2371/SEP is now in the chain-of-trust
	DS=2371/SHA-256 verifies DNSKEY=2371/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`b.lu. 3600 IN RRSIG ( DNSKEY 13 2 3600 20261230212354 20261030212354 2371 b.lu. N09sLLQECjk8xW7Vf7Dy3JkBnGkgbybncLwp6yNjucOrvpc3BKHIzhoA20q00iQ4ikB4+zDmveA/ idY2ZfejLQ== )`
	RRSIG=2371 and DNSKEY=2371/SEP verifies the DNSKEY RRset
	DNSKEY=34505 is now in the chain-of-trust
	Query to bristol.ns.cloudflare.com for b.lu/A
	Received 165 bytes from 172.64.34.47
	;; Response received from [172.64.34.47] 165 octets ;; HEADER SECTION ;; id = 5681 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; b.lu. IN A ;; ANSWER SECTION (3 records) b.lu. 300 IN A 104.21.77.240 b.lu. 300 IN A 172.67.213.6 b.lu. 300 IN RRSIG ( A 13 2 300 20261116220101 20261114200101 34505 b.lu. v9GC3EtF3uLx0YhsL2pxTOPZRyUjEDU0zujjSjdasQqGwa5vxCXHfpbl1VVvX/J+OGJxvT67L6fc z0KqLwRtZQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	bristol.ns.cloudflare.com is authoritative for b.lu
	Found RRSIG signed by b.lu zone
	Query to yichun.ns.cloudflare.com for b.lu/SOA
	Received 198 bytes from 108.162.193.248
	;; Response received from [108.162.193.248] 198 octets ;; HEADER SECTION ;; id = 60398 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; b.lu. IN SOA ;; ANSWER SECTION (2 records) b.lu. 1800 IN SOA ( bristol.ns.cloudflare.com. dns.cloudflare.com. 2418967537 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 1800 ;minimum ) b.lu. 1800 IN RRSIG ( SOA 13 2 1800 20261116220101 20261114200101 34505 b.lu. TvlZDrEYjXEWqLG5LwUHgU2cwkj29zGrk+oTGaBt/chsUdDNGY5oofjUlA7jbYVzA+EaTQUTJELV 2ljmvTOEqg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to bristol.ns.cloudflare.com for b.lu/A
	b.lu A RR has value 104.21.77.240
	b.lu A RR has value 172.67.213.6
	Found 1 RRSIGs over A RRset
	`b.lu. 300 IN RRSIG ( A 13 2 300 20261116220101 20261114200101 34505 b.lu. v9GC3EtF3uLx0YhsL2pxTOPZRyUjEDU0zujjSjdasQqGwa5vxCXHfpbl1VVvX/J+OGJxvT67L6fc z0KqLwRtZQ== )`
	RRSIG=34505 and DNSKEY=34505 verifies the A RRset

b.lu

	Query to yichun.ns.cloudflare.com for b.lu/A
	Received 165 bytes from 172.64.33.248
	;; Response received from [172.64.33.248] 165 octets ;; HEADER SECTION ;; id = 52998 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; b.lu. IN A ;; ANSWER SECTION (3 records) b.lu. 300 IN A 104.21.77.240 b.lu. 300 IN A 172.67.213.6 b.lu. 300 IN RRSIG ( A 13 2 300 20261116220101 20261114200101 34505 b.lu. HmfTI3fx8Ka8RLBeOYo0H/GSqtvmTsQZ547JEbS4t2QQ1iUa028OG2khA4vSzClzfJ34SjZPcJyu I2vfSTJltQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	yichun.ns.cloudflare.com is authoritative for b.lu
	Found RRSIG signed by b.lu zone
	Query to yichun.ns.cloudflare.com for b.lu/A
	b.lu A RR has value 104.21.77.240
	b.lu A RR has value 172.67.213.6
	Found 1 RRSIGs over A RRset
	`b.lu. 300 IN RRSIG ( A 13 2 300 20261116220101 20261114200101 34505 b.lu. HmfTI3fx8Ka8RLBeOYo0H/GSqtvmTsQZ547JEbS4t2QQ1iUa028OG2khA4vSzClzfJ34SjZPcJyu I2vfSTJltQ== )`
	RRSIG=34505 and DNSKEY=34505 verifies the A RRset

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