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DNSViz: A DNS visualization tool

idpcafe.usp.br

DNS Server Responses

Responses for usp.br/DS

NameTTLTypeDataStatusReturned by
a.dns.br. (200.219.148.10)a.dns.br. (2001:12f8:6::10)b.dns.br. (200.189.41.10)b.dns.br. (2001:12f8:8::10)c.dns.br. (200.192.233.10)c.dns.br. (2001:12f8:a::10)d.dns.br. (200.219.154.10)d.dns.br. (2001:12f8:4::10)e.dns.br. (200.229.248.10)e.dns.br. (2001:12f8:2::10)f.dns.br. (200.219.159.10)f.dns.br. (2001:12f8:c::10)
usp.br3600DS
23907 14 2 7bb9a7df22c2545e3897511dcefadfafcccf38c82308f4636c97b6e428dd8b8d
OKYYYYYYYYYYYY
3600RRSIG
DS 13 2 3600 20250816121013 20250802111013 56618 br. Dyq/qcsSdjca+tl/8nuI3UFH/uLVzoBO LLLQ8AVx3zbN5qvlKu3XFeS1KLzO255B esBXtisx3Q7CjFvTHMjV0g==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK224224224226224224224224226226226224
Response time (ms)OK31131014016130831144144143153148

Responses for usp.br/DNSKEY

NameTTLTypeDataStatusReturned by
ns1.ansp.br. (143.108.30.90)ns1.ansp.br. (2001:12d8:88:30::2)a.dns.usp.br. (200.144.248.208)a.dns.usp.br. (2001:12d0:c000::208)b.dns.usp.br. (200.144.249.208)b.dns.usp.br. (2001:12d0:c080::208)c.dns.usp.br. (177.90.0.18)
usp.br3600DNSKEY
256 3 14 +0iL/pZ0588msyK6dUPXEJj07EPKtmbI a0dIxhBxFAKj2ryocGX4f++61dy4Q1mC 50gZNhMc/cO/jeK9iNS/ZE9JEbWA18br F7XP4HjWj+V6QNilRpP7pG5hc9qp2GKo ; key tag = 59437
257 3 14 1ZgUV1qIEnW1+Lj1fbkd+5fnkBj1AyO6 ofT4rilAqor3SJY/kFYy8L/XhL0STSin fxBO/kz4FZVUZyxn/WbpJ43+CAtE/tCJ XGifGs28XOliHl6d3Ytp17EXoGLx+cL2 ; key tag = 23907
OKYYYYYYY
3600RRSIG
DNSKEY 14 2 3600 20250819150034 20250805145613 23907 usp.br. 0D8C46fLf3qSPoFURduMb+eoUI7siQ3K 2nb++Bwn2H6sv8YDZlBa0CXM6tLrSs33 Tz/2kb3sHWMyyyKL0MeNcRMe9GhHPHcn gv0yelw1htX9WW1fIySiWX1JV685mOn3
VALIDYYYYYYY
RR count (Answer/Authority/Additional)OK3/0/13/0/13/0/13/0/13/0/13/0/13/0/1
Response size (bytes)OK393393426426426426426
Response time (ms)OK241240315314316315241

Responses for usp.br/NS

NameTTLTypeDataStatusReturned by
ns1.ansp.br. (143.108.30.90)ns1.ansp.br. (2001:12d8:88:30::2)a.dns.usp.br. (200.144.248.208)a.dns.usp.br. (2001:12d0:c000::208)b.dns.usp.br. (200.144.249.208)b.dns.usp.br. (2001:12d0:c080::208)c.dns.usp.br. (177.90.0.18)
usp.br1800NS
a.dns.usp.br.
b.dns.usp.br.
c.dns.usp.br.
ns1.ansp.br.
OKYYYYYYY
1800RRSIG
NS 14 2 1800 20250817025613 20250803025042 59437 usp.br. pcByEaObnJe6wNO9pKR+7pwHfbCEG7PA RfhsuQ+VYv+0CnWCXxD5pMJkHc1RRW99 fLkDBB98S6eOrtM0j7+pyiwxXrA/oQj0 6rQ2IgQiXNQdIFHl8bGQ1RZ3hlvnDBKK
VALIDYYYYYYY
RR count (Answer/Authority/Additional)OK5/0/15/0/15/0/15/0/15/0/15/0/15/0/1
Response size (bytes)OK244244285285285285285
Response time (ms)OK175172180180173180181

Responses for idpcafe.usp.br/A

NameTTLTypeDataStatusReturned by
ns1.ansp.br. (143.108.30.90)ns1.ansp.br. (2001:12d8:88:30::2)a.dns.usp.br. (200.144.248.208)a.dns.usp.br. (2001:12d0:c000::208)b.dns.usp.br. (200.144.249.208)b.dns.usp.br. (2001:12d0:c080::208)c.dns.usp.br. (177.90.0.18)
idpcafe.usp.br1800CNAME
idp.a.lb.dns.usp.br.
OKYYYYYYY
1800RRSIG
CNAME 14 3 1800 20250815165649 20250801163016 59437 usp.br. aNjYenbY7kuUP+Hqt6+A2tQC+Dyor5IY rldTJro7y5tlAJqxHH1e+5xcORUVjiyW j+5MizE7MIoALMFl6+h+kY7Jn0rSVvVh UAq1uEkSiLsWttlcEe1GQIYEq/MO1Vmz
VALIDYYYYYYY
RR count (Answer/Authority/Additional)OK2/6/62/6/62/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK586586243243243243243
Response time (ms)OK179173179179176176172

Responses for idpcafe.usp.br/AAAA

NameTTLTypeDataStatusReturned by
ns1.ansp.br. (143.108.30.90)ns1.ansp.br. (2001:12d8:88:30::2)a.dns.usp.br. (200.144.248.208)a.dns.usp.br. (2001:12d0:c000::208)b.dns.usp.br. (200.144.249.208)b.dns.usp.br. (2001:12d0:c080::208)c.dns.usp.br. (177.90.0.18)
idpcafe.usp.br1800CNAME
idp.a.lb.dns.usp.br.
OKYYYYYYY
1800RRSIG
CNAME 14 3 1800 20250815165649 20250801163016 59437 usp.br. aNjYenbY7kuUP+Hqt6+A2tQC+Dyor5IY rldTJro7y5tlAJqxHH1e+5xcORUVjiyW j+5MizE7MIoALMFl6+h+kY7Jn0rSVvVh UAq1uEkSiLsWttlcEe1GQIYEq/MO1Vmz
VALIDYYYYYYY
RR count (Answer/Authority/Additional)OK2/6/62/6/62/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK586586243243243243243
Response time (ms)OK188183173174177180171