View on GitHub

DNSViz: A DNS visualization tool

idpcafe.usp.br

Updated: 2026-04-10 23:40:07 UTC (23 hours, 2 minutes ago) Update now
« Previous analysis | Next analysis »
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 20260421044004 20260407034004 415 br. Muz+zqqTTAVGocpVkFhpizVqeVjIx5lE bRdYDhVK7PjSB1EEs2VPVmTGBnYRQwIt YLt3VR02OmtgjBZmnZ6V8Q==
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)OK224224224226224224224224226226224224
Response time (ms)OK18618614015917018334144139167149

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 CNXttjjnIN6p6QWxNdh0lZxsX9+Ycv6F tNldlsw9WmDQxYWoDw9mmAoafj/3xmlC oJ+MeM0RIKRo3mXEnPKKGhlRTZ/HpmMR 87YaOtR9MDyoqJqyS4stMXFCGkyngiqc ; key tag = 65225
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 20260419094511 20260405094001 23907 usp.br. 3PCxnR6VlYu9Z/3bRtY2NQXA4MoRjIUr rX6kywh+qA7l169q99p/lxJmDSGAesfe zWwCyJh7tCg5AxqrqJD9CcIWUHMO6VDO gbNypC9D2SHFdoesorsFoL6x8QBfbYHG
VALIDYYYYYYY
RR count (Answer/Authority/Additional)OK3/0/13/0/13/0/13/0/13/0/13/0/13/0/1
Response size (bytes)OK421421426426426426426
Response time (ms)OK186182182186186182186

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 20260416145057 20260402135759 65225 usp.br. Ojk5ngFWAzP8VKzpArh8102GKtnczC94 ikTlNeD5ZNTX5JLQeGpmCVexwz+vT5K7 SYUbjgCcBIHLRYJtiGjEATabuNbj9f8A l1WJ0pYNLiG3TA4kNQMsiwBRemIluOQu
VALIDYYYYYYY
RR count (Answer/Authority/Additional)OK5/0/15/0/15/0/15/0/15/0/15/0/15/0/1
Response size (bytes)OK280280285285285285285
Response time (ms)OK175170170173173171174

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 20260424062027 20260410052338 65225 usp.br. typVi3zsCqdgIsR5bwUV2V4eYTsPi5Qd P44HyoWl/uAuYgPQ423n+dVzHfZDPchK pDl0Yns9+L+yTU7JaCrY1DsdG0zOCx/+ tZWPyOdsqAWoKQ08HEXztwhZ8Sqyvlje
VALIDYYYYYYY
RR count (Answer/Authority/Additional)OK2/6/62/6/62/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK624624243243243243243
Response time (ms)OK175172170178174171173

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 20260424062027 20260410052338 65225 usp.br. typVi3zsCqdgIsR5bwUV2V4eYTsPi5Qd P44HyoWl/uAuYgPQ423n+dVzHfZDPchK pDl0Yns9+L+yTU7JaCrY1DsdG0zOCx/+ tZWPyOdsqAWoKQ08HEXztwhZ8Sqyvlje
VALIDYYYYYYY
RR count (Answer/Authority/Additional)OK2/6/62/6/62/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK624624243243243243243
Response time (ms)OK181180170175177176172