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 20221225070346 20221218055346 57635 net. sOchDzmj2uzb9xSR7jVl09/VfkmCU5N2 +S5s6xJpSMLgBHB+dTQ1dK2eK5FL3iR9 bzGtcx0KWH/a2e8+iHHTenY3gd1EaQdx 6PPdqiqeWiaGXagMY/sQVQ/TfQ3cHkIV JzidoU+EuXD/y/K4KQkvvNpK9QZQ6Exf 8tf+6oiKTrZDzK3uuj8oXX6b5lvUacRS 5eCenWwEIip8tRDiDzRXDQ==
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)OK2332551086124021826221122524878108167155108781581697817013915814378200108

Responses for comcast.net/DNSKEY

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (69.252.250.103)dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns103.comcast.net. (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
OKYY
3600RRSIG
DNSKEY 5 2 3600 20230403144430 20221204104430 40909 comcast.net. gsbwTh7K7BCWgB6k2XN1fGlQ+RKxGu7k os4r9wp4PQQs3o7AI07FWOJ1w+y/3D+5 gFQnC+XCLFpxm7eop0msmWBsRCqrRgmr aqqcZ0qzt710pSYSujoybfcqLZZpSp2D hhzOQm7+xXYDGqSbPMKuk8epzJ3KknmR Z12+4HwbQ7Q+MLHHQ9T6N2ecQN50esyK TiXTHwugcb7dT/S4h8Id1d1d+JlKDWDv Ub5g/ELM3jY50C1/iYalA9vk+S09/EeC Uf0JQtluEGhg5IABG9f7PNrUfkDvPA5b CZ0KG6mhryIAtTGBerxKIsw0J55dSf7S TqvVleZL4nfMkMIzUkQkAA==
VALIDY
3600RRSIG
DNSKEY 5 2 3600 20230104144430 20221218143930 26550 comcast.net. aCq4IDk2vA7xsAkcqUvEICrr7DTdYECn TpMlVZhtYWbJopJavTbwvHMWwBLhmCN9 5kxT/Y4Z2vWwaRVBSOhS6i/I9DNQzEOQ LpKb7owRMJfLH+1Nu5gusRYwmO6yW0ew Na9xbF62RaaILaQISMLIk+BCJrkGLfbJ rfodreFfm9M=
VALIDY
RR count (Answer/Authority/Additional)OK4/0/12/0/0
Response size (bytes)OK974453
Response time (ms)OK22076

Responses for comcast.net/NS

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (69.252.250.103)dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns103.comcast.net. (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.
OKYYYYYYY
7200RRSIG
NS 5 2 7200 20230104144430 20221218143930 26550 comcast.net. hsrNDLf4LviZbhuXT5vPd6H1BDIlKXul u+69OEqrp/zl+1bP3inZgqMiq7mQbFEB fDv/xgmA1aLMhrZ+gLnAyPfsUvgZhI36 KG14QlKifet0ANjufI/rcrB5JbkTNpmB HtbU9TUCoi6SR348D80GdApMOSIzrP+D Q5DPUFBIhlQ=
VALIDYYYYYYY
RR count (Answer/Authority/Additional)OK6/0/16/0/16/0/16/0/16/0/16/0/16/0/1
Response size (bytes)OK356356356356316356356
Response time (ms)OK741216410617357

Responses for comcast.net/NS

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (69.252.250.103)dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns103.comcast.net. (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.
OKYYYYYYY
7200RRSIG
NS 5 2 7200 20230104144430 20221218143930 26550 comcast.net. hsrNDLf4LviZbhuXT5vPd6H1BDIlKXul u+69OEqrp/zl+1bP3inZgqMiq7mQbFEB fDv/xgmA1aLMhrZ+gLnAyPfsUvgZhI36 KG14QlKifet0ANjufI/rcrB5JbkTNpmB HtbU9TUCoi6SR348D80GdApMOSIzrP+D Q5DPUFBIhlQ=
VALIDYYYYYYY
RR count (Answer/Authority/Additional)OK6/0/16/0/16/0/16/0/16/0/16/0/16/0/1
Response size (bytes)OK356356356356316356356
Response time (ms)OK741216410617357

Responses for comcast.net/TXT

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (69.252.250.103)dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns103.comcast.net. (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 ip4:96.103.146.48/28 ip4:96.102.19.32/28 ip4:96.102.200.0/28 include:_spfv6.comcast.net include:_spf.mdp.comcast.net ~all"
OKYYY
7200RRSIG
TXT 5 2 7200 20230104144430 20221218143930 26550 comcast.net. pU5X0jEbabRb6EJW2aAZ1dxV0+lcv2wN wSYYy02mLVpAKv8t5LCQjz4s4C8KhWBw kqKl36znLcJzLar18iMxtLBurhRKRaZM jhjWFkjPYaoTbDoLRXCzaEZ9mKkzMZwa nsRsIKFFMqkWrmI1HGjqpiHceKf8wBon onMXaj6XOkc=
VALIDYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/1
Response size (bytes)OK352352392
Response time (ms)OK728990

Responses for rhn4gxytka.comcast.net/A

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (69.252.250.103)dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns103.comcast.net. (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)OK0/6/10/6/1
Response size (bytes)OK763763
Response time (ms)OK7594

Responses for comcast.net/CNAME

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (69.252.250.103)dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns103.comcast.net. (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)OK0/4/10/4/1
Response size (bytes)OK491491
Response time (ms)OK1058

Responses for comcast.net/NSEC3PARAM

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (69.252.250.103)dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns103.comcast.net. (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)OK0/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK491491531531491
Response time (ms)OK7377956558

Responses for comcast.net/SOA

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (69.252.250.103)dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns103.comcast.net. (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. 2008253048 7200 3600 1209600 900
OKYYYYYYY
7200RRSIG
SOA 5 2 7200 20230104144430 20221218143930 26550 comcast.net. f5slbd/LNhYZn1teNWip4P2CPG1iGim5 Rgv7WFnehMPBsdYORti5pYx/UN9kkXGN V67IqOw7PjuRrKCuLva07JZaH2N4zu94 xGZeEp/NgcPGxHEKqyThWeQ7coXYaNBr 6DaJa15K2VPzQ5lP6SrKzFcOzYjbiLNw xpKGZ9mlp8o=
VALIDYYYYYY
RR count (Answer/Authority/Additional)OK2/0/11/0/12/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK322111322322282322282
Response time (ms)OK721298811629157

Responses for comcast.net/AAAA

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (69.252.250.103)dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns103.comcast.net. (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)OK0/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK531531531491531
Response time (ms)OK220731526367

Responses for comcast.net/MX

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (69.252.250.103)dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns103.comcast.net. (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.net30MX
5 mx1a1.comcast.net.
5 mx1c1.comcast.net.
5 mx1h1.comcast.net.
5 mx2a1.comcast.net.
5 mx2c1.comcast.net.
5 mx2h1.comcast.net.
50 mx1.mxge.comcast.net.
50 mx2.mxge.comcast.net.
OKYYYYY
30RRSIG
MX 5 2 30 20230104144430 20221218143930 26550 comcast.net. BKLR+tZQkIVed18bUDmmuokiFlbEJzNa S87SrIDTuzJvSKbLFMvZV9pljhmJ7Pvp Mhww1ToDzA+/o3YGXkv5F12Ry8bdKYMI TPrmExN2MoPHOFokmOhlSKfP+Q1EUgDx pO/mppwRltmrefrfjnJmmvMF12aAj1ih bdy+f4bt2Wc=
VALIDYYYYY
RR count (Answer/Authority/Additional)OK9/0/19/0/19/0/19/0/19/0/1
Response size (bytes)OK428428428428428
Response time (ms)OK731089998239

Responses for comcast.net/A

NameTTLTypeDataStatusReturned by
dns101.comcast.net. (69.252.250.103)dns101.comcast.net. (2001:558:fe23:8:69:252:250:103)dns102.comcast.net. (68.87.85.132)dns102.comcast.net. (2001:558:1004:7:68:87:85:132)dns103.comcast.net. (2001:558:1014:c:68:87:76:228)dns103.comcast.net. (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.net300A
96.99.227.0
OKYYYYY
300RRSIG
A 5 2 300 20230104144430 20221218143930 26550 comcast.net. b/5dQHSsWYo+RiySkNP+yQRqrHOhca5O VfBUJfeKjh2vqj9RsDSlni++usJT49BQ vrVXhq+MeOhefpRFwuAk1SCqlyB3Qu6x hF+MxoPtNnQn+m7oHesEEdIY8dFVbmjF gBMjlXVlvahqRwLX5FI80RBsj+jGSQ1w EO/U8yi9oqw=
VALIDYYY
RR count (Answer/Authority/Additional)OK2/0/11/0/01/0/12/0/12/0/1
Response size (bytes)OK2674556267267
Response time (ms)OK11174771167