View on GitHub

DNSViz: A DNS visualization tool

comcast.net

DNS Server Responses

Responses for comcast.net/DS

NameTTLTypeDataStatusReturned by
a.gtld-servers.net. (192.5.6.30)a.gtld-servers.net. (2001:503:a83e::2:30)b.gtld-servers.net. (192.33.14.30)b.gtld-servers.net. (2001:503:231d::2:30)c.gtld-servers.net. (192.26.92.30)c.gtld-servers.net. (2001:503:83eb::30)d.gtld-servers.net. (192.31.80.30)d.gtld-servers.net. (2001:500:856e::30)e.gtld-servers.net. (192.12.94.30)e.gtld-servers.net. (2001:502:1ca1::30)f.gtld-servers.net. (192.35.51.30)f.gtld-servers.net. (2001:503:d414::30)g.gtld-servers.net. (192.42.93.30)g.gtld-servers.net. (2001:503:eea3::30)h.gtld-servers.net. (192.54.112.30)h.gtld-servers.net. (2001:502:8cc::30)i.gtld-servers.net. (192.43.172.30)i.gtld-servers.net. (2001:503:39c1::30)j.gtld-servers.net. (192.48.79.30)j.gtld-servers.net. (2001:502:7094::30)k.gtld-servers.net. (192.52.178.30)k.gtld-servers.net. (2001:503:d2d::30)l.gtld-servers.net. (192.41.162.30)l.gtld-servers.net. (2001:500:d937::30)m.gtld-servers.net. (192.55.83.30)m.gtld-servers.net. (2001:501:b1f9::30)
comcast.net86400DS
40909 5 1 ddc19733884ee533b35b4b57717bea9b0ef2c4d1
40909 5 2 30c0f50e68dcc9a2f279a994c07cf22ced97aadf44c2b1fe38a1b32ba1a34174
OKYYYYYYYYYYYYYYYYYYYYYYYYYY
86400RRSIG
DS 8 2 86400 20210605052651 20210529041651 6203 net. SFK9oaSPq55TBaLNbImuaj/wSXCQkGEB tx6BH3UoUwxJ1LTQ8M/aKMLRrrzAgGCt 8V3E2PqTOnt7c7PM3Q4B+XuZIikbj4dk jOT5CLigF4lurDx6NjE/p3Inv7WUpmDY K6dSr3KsFt8Afvg/EZQKtBv/YraBhFrW nelMkjb1Gqpp5cXKnxx4aadjOfY7PPbc HwLrvw4INwlGecVqgJYvBw==
VALIDYYYYYYYYYYYYYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK3/14/273/14/233/14/273/14/233/14/273/14/233/14/273/14/233/14/273/14/233/14/273/14/233/14/273/14/233/14/273/14/233/14/273/14/233/14/273/14/233/14/273/14/233/14/273/14/233/14/273/14/23
Response size (bytes)OK13201232132212221320123213201232132012321320123213201232132012321320123213201232132012321320123213201232
Response time (ms)OK16126334452221362791181522311281602462061289621427123255178231192104272174

Responses for comcast.net/DNSKEY

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns101.comcast.net. (69.252.250.103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (68.87.76.228)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns104.comcast.net. (68.87.68.244)dns104.comcast.net. (2001:558:100a:5:68:87:68:244)dns105.comcast.net. (68.87.72.244)dns105.comcast.net. (2001:558:100e:5:68:87:72:244)
comcast.net3600DNSKEY
256 3 5 AwEAAbEO9O0+NybzFSgdaG+ExZkMKYpZ c9w5VdEJ9vUABIjFftKjd/l8Mo53OIrU 7XC81WTsSI8RQqaQqccbWDoP3afbdLR0 xJw6auIEsDo6kJ7ZaSoFCAeSlMTPvdHA lcFbHL1zF4/HzaaoOL3psKfeMe2/2j7s aEOKQlxIPa5R5mgx ; key tag = 26550
257 3 5 AwEAAcdTwXuKIERUoEaOHCEafPCgHW8D q8OftDPD1sZCwCUH7VjfSXQpgvkYUG+6 FN9INP2uHybzRe/m4EG8HD8zkKtaIBzr YZIcbchuXKZ5biwkj1hIMTGlDG0jD0j3 rjiJkk3dDkygKvV8FswEJo9X7+CWbtf4 WKgXqnd/2JcsliDK4XujFsw27eWpXlHZ t5SuQb0N1jmMazESXwYJYtGXce5vi4pB hlE9OUgCQlkxPxedvaelT5hKxYP3lIH4 vjBrKMzQE7OzoB4lOsJVhbvDF1VZUzC6 n42w8WWvjBDY3TilOvsC9Je7DOD3yQlg cmiQ80PM4zknfQJ76APxYrrowTE= ; key tag = 40909
OKYYYYYYYYYY
3600RRSIG
DNSKEY 5 2 3600 20210611144434 20210525143934 26550 comcast.net. b6w4hKHsozU+pMwtWT22KbjNVmlaMVi6 X+kKopVkPaWG9qvsuA2QNW7fM5NJMhlg /6O00lxBgbLYWgUOYtHRt6MzOZGOVE0r Gu9Ug/A+xZGzjiZe3i0Fbp/kVDOM/X5l S0vQujWDjdf5aF8R/gRwKqIleB8tU9oe RgBW8hofdTM=
VALIDYYYYYYYYYY
3600RRSIG
DNSKEY 5 2 3600 20210901144434 20210504104434 40909 comcast.net. Qc8ge3mcGIiIDUlJCK09B8idpQwa+Mc5 kFodLd1tEGT5s2eNb34c6af5ODEPqQxw bwhYgUuoLsi2JH3BKdQXYHJd+UXgxLdk 4ci2nKiPMwqqu2UY/UXJCU0yT5AfdmhW MBsBjSDQ5tsZlid3f4Qk94oSElqArA01 O2YXJakPL2fqYpUpYp1CAlJtJVAs0kl/ JNCd8jy2lZZgUzqRdiNisJB6ykficzrt iHxRLqslj5qXGfpOYJPq1gGomUIr0vVD XOHzD0R7uxOcLnZR4lGk8Z3akzo1Lp4j yCMT6gJoxwcqrsvpBAmp77MzBoqPwtYF 3SPdJt0yUL8C7BstTibOqw==
VALIDYYYYYYYYYY
RR count (Answer/Authority/Additional)OK4/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/1
Response size (bytes)OK974974974974974974974974974974
Response time (ms)OK329331296299297297331332300279

Responses for comcast.net/NS

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns101.comcast.net. (69.252.250.103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (68.87.76.228)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns104.comcast.net. (68.87.68.244)dns104.comcast.net. (2001:558:100a:5:68:87:68:244)dns105.comcast.net. (68.87.72.244)dns105.comcast.net. (2001:558:100e:5:68:87:72:244)
comcast.net7200NS
dns101.comcast.net.
dns102.comcast.net.
dns103.comcast.net.
dns104.comcast.net.
dns105.comcast.net.
OKYYYYYYYYYY
7200RRSIG
NS 5 2 7200 20210611144434 20210525143934 26550 comcast.net. pgzGiB9IXQK5G+HNZAGrle4PTSnzkIFN V2wq+PXMqazd7Iam51uLqMWNLCKiFkzw oTTGWonkpr+9LokdxfdiCiwlq/MB+YkJ SnfYzTuEbRwtXPrkuZ1mFlinWzOPRbQN 7DZum+00JqMcj0v93EKCOlbtmw6+fweG m9hGDKUigEA=
VALIDYYYYYYYYYY
RR count (Answer/Authority/Additional)OK6/0/16/0/16/0/16/0/16/0/16/0/16/0/16/0/16/0/16/0/1
Response size (bytes)OK356356356356356356356356356356
Response time (ms)OK656828305358575049

Responses for comcast.net/NS

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns101.comcast.net. (69.252.250.103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (68.87.76.228)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns104.comcast.net. (68.87.68.244)dns104.comcast.net. (2001:558:100a:5:68:87:68:244)dns105.comcast.net. (68.87.72.244)dns105.comcast.net. (2001:558:100e:5:68:87:72:244)
comcast.net7200NS
dns101.comcast.net.
dns102.comcast.net.
dns103.comcast.net.
dns104.comcast.net.
dns105.comcast.net.
OKYYYYYYYYYY
7200RRSIG
NS 5 2 7200 20210611144434 20210525143934 26550 comcast.net. pgzGiB9IXQK5G+HNZAGrle4PTSnzkIFN V2wq+PXMqazd7Iam51uLqMWNLCKiFkzw oTTGWonkpr+9LokdxfdiCiwlq/MB+YkJ SnfYzTuEbRwtXPrkuZ1mFlinWzOPRbQN 7DZum+00JqMcj0v93EKCOlbtmw6+fweG m9hGDKUigEA=
VALIDYYYYYYYYYY
RR count (Answer/Authority/Additional)OK6/0/16/0/16/0/16/0/16/0/16/0/16/0/16/0/16/0/16/0/1
Response size (bytes)OK356356356356356356356356356356
Response time (ms)OK656828305358575049

Responses for v0k2pwq7lr.comcast.net/A

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns101.comcast.net. (69.252.250.103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (68.87.76.228)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns104.comcast.net. (68.87.68.244)dns104.comcast.net. (2001:558:100a:5:68:87:68:244)dns105.comcast.net. (68.87.72.244)dns105.comcast.net. (2001:558:100e:5:68:87:72:244)
RR count (Answer/Authority/Additional)OK0/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/1
Response size (bytes)OK787787787787787787787787787787
Response time (ms)OK3693701291317070370372131127

Responses for comcast.net/TXT

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns101.comcast.net. (69.252.250.103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (68.87.76.228)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns104.comcast.net. (68.87.68.244)dns104.comcast.net. (2001:558:100a:5:68:87:68:244)dns105.comcast.net. (68.87.72.244)dns105.comcast.net. (2001:558:100e:5:68:87:72:244)
comcast.net7200TXT
"v=spf1 ip4:69.252.207.0/25 ip4:96.114.154.128/25 ip4:96.103.146.48/28 ip4:96.102.19.32/28 ip4:96.102.200.0/28 include:_spfv6.comcast.net include:_spf.mdp.comcast.net ?all"
OKYYYYYYYYYY
7200RRSIG
TXT 5 2 7200 20210611144434 20210525143934 26550 comcast.net. BehhG3g/RrDLxEZeM7I+vHKaBCqgl25B OFcfhSilzFiJk3B0PgEWze4gCw/mQE5I z0wCy1EswPPsA8aNEf3ugeoWCimOssDW qRa6DDWR70+d5e7UfSBNwCJvX3KtYKa9 pTTatnz4kBxvl7We2UeedJyO2xh0fe2z o/WfM7ccELE=
VALIDYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK434434434434434434434434434434
Response time (ms)OK3683691251267071370125127125

Responses for comcast.net/MX

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns101.comcast.net. (69.252.250.103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (68.87.76.228)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns104.comcast.net. (68.87.68.244)dns104.comcast.net. (2001:558:100a:5:68:87:68:244)dns105.comcast.net. (68.87.72.244)dns105.comcast.net. (2001:558:100e:5:68:87:72:244)
comcast.net7200MX
5 mx1.comcast.net.
5 mx2.comcast.net.
OKYYYYYYYYYY
7200RRSIG
MX 5 2 7200 20210611144434 20210525143934 26550 comcast.net. QyDGZw8TQri8P0FZVnd5mm0xGWk3xWCn bDqz6+CgQxydVTKxQQdPnLQDhJiSDmOT /MS8ZdxYGJOO54Kz+OZzegRJSd+elMBH 38nbXH5GTOQ/geSujueWnfqRaXKCOD57 fhu07CiayhrFt+ASUgUh4je3mtwVWiwo ohls7gmNID4=
VALIDYYYYYYYYYY
RR count (Answer/Authority/Additional)OK3/0/13/0/13/0/13/0/13/0/13/0/13/0/13/0/13/0/13/0/1
Response size (bytes)OK291291291291291291291291291291
Response time (ms)OK3443451051074141345345107105

Responses for comcast.net/CNAME

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns101.comcast.net. (69.252.250.103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (68.87.76.228)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns104.comcast.net. (68.87.68.244)dns104.comcast.net. (2001:558:100a:5:68:87:68:244)dns105.comcast.net. (68.87.72.244)dns105.comcast.net. (2001:558:100e:5:68:87:72:244)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK531531531531531531531531531531
Response time (ms)OK3473471101114344349350111109

Responses for comcast.net/SOA

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns101.comcast.net. (69.252.250.103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (68.87.76.228)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns104.comcast.net. (68.87.68.244)dns104.comcast.net. (2001:558:100a:5:68:87:68:244)dns105.comcast.net. (68.87.72.244)dns105.comcast.net. (2001:558:100e:5:68:87:72:244)
comcast.net7200SOA
dns101.comcast.net. domregtech.comcastonline.com. 2008249096 7200 3600 1209600 3600
OKYYYYYYYYYY
7200RRSIG
SOA 5 2 7200 20210611144434 20210525143934 26550 comcast.net. ICo79zIzOyK6P+IVwzM9tvBDsNLbV/qY 231rtavFD2S5NrnQTrScZFcIqmtZ0bEZ ZEij596dlgnwtIQe6/l0LuEL5tZF3uvs N6/wUPjIjolLmKNh0Jeaq9blqzDUjBOF zOdeRL9PDl0kGJcB79jKfBdECMLma5pF tAtZZ2iLS3s=
VALIDYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK322322322322322322322322322322
Response time (ms)OK3513521171174646352353117116

Responses for comcast.net/AAAA

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns101.comcast.net. (69.252.250.103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (68.87.76.228)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns104.comcast.net. (68.87.68.244)dns104.comcast.net. (2001:558:100a:5:68:87:68:244)dns105.comcast.net. (68.87.72.244)dns105.comcast.net. (2001:558:100e:5:68:87:72:244)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK531531531531531531531531531531
Response time (ms)OK3533299494212332933196117

Responses for comcast.net/A

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns101.comcast.net. (69.252.250.103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (68.87.76.228)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns104.comcast.net. (68.87.68.244)dns104.comcast.net. (2001:558:100a:5:68:87:68:244)dns105.comcast.net. (68.87.72.244)dns105.comcast.net. (2001:558:100e:5:68:87:72:244)
comcast.net30A
69.252.80.75
OKYYYYYYYYYY
30RRSIG
A 5 2 30 20210611144434 20210525143934 26550 comcast.net. JT8BjYjqEHEj2pxHqSV81G6kO8sMdYkB Cc8p8gy3SzgaGYO5cq4A0LDz3YQKVuub hIfgO86cTN/vfCTHzoXustX8zv6c8zGu BBl5iw0Xquo0gPrrJ+jD+ovRwdafrQTT 0QEIoJTov68iw6+geiAlxxy6RlqneRhb 3o3QDw3uIaY=
VALIDYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK267267267267267267267267267267
Response time (ms)OK656728284355545049