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 20230830064952 20230823053952 39455 net. M7f7vv8iH0V6fNbsZ3S3jz4T6aPaiuHO B/AeY3nJXCUQj0WtH8ij7Lh46kL1LplP AtHRCLByYe91omhmAhsd8sfMrMjJ+qxR 80kzce3YrOGf3DMRVRb3ktfrfh3tpoJy DlC4xdzjLUH57dpDJNc/MThyJ9f4/uqB dOYIggyg2qFLA3+BzNhIXgzYOD2S8fOK 9B00KEkwKmz90Be1pF9Y6A==
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)OK1482043038179118219851191889513019615010474158205300348324341324309356308

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. (2001:558:1004:7:68:87:85:132)dns102.comcast.net. (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 20231202144434 20230804104434 40909 comcast.net. utVE9HVH1+wbPTSk0/yNsdvdpimqvFZj LjU+gIw+1iPvc2ybx5iLIeu9be0UEP8o X6TXlYKT+kuj3giCZPx/9+duLVu3onsV oPMjXN6z24IPqVN1/jhdtknb5/lqXpdD LmFwh/4IU/aZMTV6VU9RxE2dDXg9tDaZ jWq+JeJNduLdbScCncku/z0w68Q+FmLz WYoHcHmR2A5/pm1QeoTE+bQ0iWm8kC4p utI75E93OjOod/xrbclxI+7fOGoVAgEn qA+GUZAMgfX/9oMo98gTtYPIbIJDMD4F XYYSVq9QdMdin3rDRWwS0Rf2pAZ1GuUC o4OEUfedoiMMseHo3L2X8g==
VALIDYYYYYYYYYY
3600RRSIG
DNSKEY 5 2 3600 20230904144434 20230818143934 26550 comcast.net. pNtcG//lPx6Tw9yHUfJoRuyLYM8v7liq RSqGhf2u87SV6AaV82OaIXscT8boCTfU YP/Xguv8n8w97mg++9ZFzD6RbHZAm1Go Fz7f+0XLKWb6Y7AxRg/WmlEiOEb4iP6Z g0XuZc+JL2pEAdo6mUODqfNrFTe7ufRq FRpl5w3k1zM=
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)OK24824762631820248249248247

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. (2001:558:1004:7:68:87:85:132)dns102.comcast.net. (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 20230904144434 20230818143934 26550 comcast.net. Zh3LbeTAlDsNiVUuetqNb/oaUcd4p2Xn +UjmZbSfqlUsS1rcPouBobY281BoaOpD JKEx8lIIVeaatmV4ict/se4YIQ6N8xjU AH6ZyQ44ihH2yabC5rdnIbD66HeHGgkh 78DyS0NtGV/nw1ASn3ce3oXfrKG7jmaC Ia65y0VE80M=
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)OK666427303556545048

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. (2001:558:1004:7:68:87:85:132)dns102.comcast.net. (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 20230904144434 20230818143934 26550 comcast.net. Zh3LbeTAlDsNiVUuetqNb/oaUcd4p2Xn +UjmZbSfqlUsS1rcPouBobY281BoaOpD JKEx8lIIVeaatmV4ict/se4YIQ6N8xjU AH6ZyQ44ihH2yabC5rdnIbD66HeHGgkh 78DyS0NtGV/nw1ASn3ce3oXfrKG7jmaC Ia65y0VE80M=
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)OK666427303556545048

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. (2001:558:1004:7:68:87:85:132)dns102.comcast.net. (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
"google-site-verification=g7KA0NF2z-1XIBz7vWW88zvVYlJeiG56UPOYHF2tqY0"
"google-site-verification=gxiEHT6grgMJE52lhl4OYIt5Q3XpA5qt-8Okrxq-mcE"
"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"
OKYYYYYYYYYY
7200RRSIG
TXT 5 2 7200 20230904144434 20230818143934 26550 comcast.net. V/I1zFfmPnUctj8S47IH+Z2TKSwRb8vY ktJFcp07WfaD4K+k5RRiwGBaSUtgLq4T P6lfCQ8l3GknEdUUQEmPemHiVKD16Sud AYzRmjeM0TS6L/zYLyuXCIwmob7DMmbv GDHgxakXP4kGuDzrO0pMchbU9mbyvEpa vx50bIEdflk=
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)OK554554554554554554554554554554
Response time (ms)OK24924858571515249249250247

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. (2001:558:1004:7:68:87:85:132)dns102.comcast.net. (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.net30MX
5 mx1.mxge.comcast.net.
5 mx2.mxge.comcast.net.
50 mx1a1.comcast.net.
50 mx1c1.comcast.net.
50 mx1h1.comcast.net.
50 mx2a1.comcast.net.
50 mx2c1.comcast.net.
50 mx2h1.comcast.net.
OKYYYYYYYYYY
30RRSIG
MX 5 2 30 20230904144434 20230818143934 26550 comcast.net. Zor/PlFSgqUza0vmfYD+LyZaq85xSbvq wlkMaHYzQuBZeD+osScdSO6AQ3faZHdm BlIfERLUmum1hK22vSVKn9L1Qx523eLh 1RsR7debHsmj5lNQeNI34Q4kTn3+GD8I 9OB0q5gsZoFYG2IfCvDKRxvUKkW0ztgF QVIFBAeZ/n8=
VALIDYYYYYYYYYY
RR count (Answer/Authority/Additional)OK9/0/19/0/19/0/19/0/19/0/19/0/19/0/19/0/19/0/19/0/1
Response size (bytes)OK428428428428428428428428428428
Response time (ms)OK27126965612023271276278266

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. (2001:558:1004:7:68:87:85:132)dns102.comcast.net. (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)OK28628570692526286287287284

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. (2001:558:1004:7:68:87:85:132)dns102.comcast.net. (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)OK28928873722628289291292287

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. (2001:558:1004:7:68:87:85:132)dns102.comcast.net. (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. 2008254242 7200 3600 1209600 900
OKYYYYYYYYYY
7200RRSIG
SOA 5 2 7200 20230904144434 20230818143934 26550 comcast.net. BL+ZUFkDy+/C9eQlmZQXf3SIFffgfw6v HK0rMd8kJM9Wn7ednmJDKVENSeEaP75l Jdf3TZuofcxDZdWU2+ZT26cD+W3sIMY7 5VT7jmA2BeTeXFl44X6wHO2sA63C1Ynz PWN4fw2m91Qh0Q+oxeqQbNc8iTxqa+rm fQGAJlM/JbY=
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)OK29329373732828293294294293

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. (2001:558:1004:7:68:87:85:132)dns102.comcast.net. (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)OK29729574732829298299300294

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. (2001:558:1004:7:68:87:85:132)dns102.comcast.net. (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.net300A
96.99.227.0
OKYYYYYYYYYY
300RRSIG
A 5 2 300 20230904144434 20230818143934 26550 comcast.net. DGuL/QRmTg+z8ORzZ2q1c9Zp2gaYwLaM iFLk6vK/xszLA/6OWng7DgqWGvT8JFvZ g2Oc5ltPRZF5KEvD0g01cTfC6ab0PBkr NDJYLcbj1W7+DLfv+rg1c6mXC+02R0SU /N2/1TyjJhSNeVTiXrZSsARrNiCjIdND yhom9h4Slpk=
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)OK656428273454534847

Responses for eknd926lj7.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. (2001:558:1004:7:68:87:85:132)dns102.comcast.net. (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)OK782782782782782782782782782782
Response time (ms)OK3673652292284545367368370364