THE RECORDS BEHIND THE NAME

DNS lookup.

Explore resource records, mail routing and reverse DNS.

Public IPs automatically use PTR. Common records queries A, AAAA, MX, NS, CNAME, TXT, SOA and CAA separately.

DNS

comcast.com

48 answer records
Google Public DNS · HTTPS2026-09-20T09:47:47+00:00View JSON
ANOERRORAD yesResponse from 68.87.72.244.
AAAANOERROR · no answersAD yes
MXNOERRORAD yes
NSNOERRORAD yesResponse from 2001:558:100a:5:68:87:68:244.
CNAMENOERROR · no answersAD yes
TXTNOERRORAD yesResponse from 68.87.85.132.
SOANOERRORAD yesResponse from 68.87.72.244.
CAANOERROR · no answersAD yes

AD indicates that the resolver reports DNSSEC-validated data. “AD no” can also mean the zone is unsigned. NXDOMAIN is a DNS result, not a domain-availability check.

TypeNameTTL · secondsValueLook up
Acomcast.com30096.99.227.0IP WHOIS →
MXcomcast.com655 mxb-00143702.gslb.pphosted.com.DNS →
MXcomcast.com655 mxa-00143702.gslb.pphosted.com.DNS →
NScomcast.com7200dns105.comcast.net.DNS →
NScomcast.com7200dns103.comcast.net.DNS →
NScomcast.com7200dns102.comcast.net.DNS →
NScomcast.com7200dns101.comcast.net.DNS →
NScomcast.com7200dns104.comcast.net.DNS →
TXTcomcast.com7200gitkraken-domain-verification=82a0c351cecd44e7da8f5254930e2b9f4508718255d575583f48949e4a887399
TXTcomcast.com7200atlassian-domain-verification=xhDGO0SgEPXcuSpqqvu7kAzZyKrM2pat53VPEt5XvKGHvOq4ErhUFRioLG98Ndh3
TXTcomcast.com7200mongodb-site-verification=ucqyDX29txaTTi3K4euWVtieT0zCXRrg
TXTcomcast.com7200vertexinc-cloud-208b00fd-6b0a-43ae-8e00-1ee7ab817d66
TXTcomcast.com7200docker-verification=f79a60d9-69ec-4c26-8d54-0165c0943613
TXTcomcast.com7200airtable-verification=644c0c83b6807a2a10c20d4cf57505d7
TXTcomcast.com7200docusign=8fb076b3-05e6-41c4-a6ee-6f6227be4b11
TXTcomcast.com7200airtable-verification=31e52307c66bf62d16697b7f0439d35e
TXTcomcast.com7200adobe-idp-site-verification=8c9c59d410322404f7d75a0b3c770ce7b87cf141707b58224143253e1149f489
TXTcomcast.com72001password-site-verification=3BCX5ACVKBD73ADOMJ5XWM7JJ4
TXTcomcast.com7200v=spf1 ip4:148.163.145.77 ip4:148.163.141.77 ip4:162.150.44.71 ip4:96.114.158.212 ip4:68.87.31.167 ip4:68.87.96.15 ip4:96.114.28.75 ip4:96.114.28.76 ip4:67.231.157.49 ip4:67.231.149.53 ip4:192.28.144.202 include:spfext.zapproved.com include:_spf.mdp.comcast.net include:_spf.comcast.com include:spf-00143705.pphosted.com ~all
TXTcomcast.com7200paloaltonetworks-site-verification=b6c919476067691db128e9375b002b801db8ab2a1de767bc27acb829530c59bd
TXTcomcast.com7200atlassian-domain-verification=C34TI2IiJOrziv9uyV2Yva6ZoRRCSZPjqc15wZASQfypHgNMl6esmkpDsYYXhjk7
TXTcomcast.com7200smartsheet-site-validation=x1Hv84--jB9jvo7M0QQviDXPy_81zS_t
TXTcomcast.com7200atlassian-domain-verification=J+tB36tc4CyLsnqZ/MTW5tI3SZ+IOFAGTWEgMbo+FLRl+gvI4cSIQmMmTYOPEbTz
TXTcomcast.com7200google-site-verification=XdqEZdbhoNgKou31_aOrVN98TKJqxC0Ve3hNPBmSM7M
TXTcomcast.com7200intersight=3c7c5c60389a6b81830ef696f8761bc121ecf3f10d7cf8eef08f66af90451a8f
TXTcomcast.com7200jamf-site-verification=dhyRo-LWGQSaI_eP_MgF6A
TXTcomcast.com7200openai-domain-verification=dv-z3jR2RoYFRLipmXTqN9mx5hU
TXTcomcast.com7200aws-domain-verification=c326827a-0d9a-4061-a35d-1ea2a8afc6f5
TXTcomcast.com7200amazonses:RYuDm+T3xJC87y0v4Cj4JlDm9d5enVzIZcr/arCF7J0=
TXTcomcast.com7200airtable-verification=00fd4b2a11b394abba9d040c40502707
TXTcomcast.com7200apple-domain-verification=XRKeuEf5cWtc2oDC
TXTcomcast.com7200pendo-domain-verification=XM4f85DQvo0VLA8QzSh-M0bjGEs
TXTcomcast.com72003587620
TXTcomcast.com7200facebook-domain-verification=f1zw72g52fjiesmld6xtuj467pl7f5
TXTcomcast.com7200al0yn+08kj3q/n1E+s02ttnE5Fd9gIjwjjbn4mCggizGLJepyQ7cMxRTgw4RxYVoZ965qJIHfnH0966SxaicMw==
TXTcomcast.com7200pexip-ms-tenant-domain-verification=31cff1f1-d4b6-492b-8d98-5b42f38c3949
TXTcomcast.com7200docusign=0ead29a6-1c9c-4b0c-865a-85a5a127e776
TXTcomcast.com7200airtable-verification=709aa8e31ed274aa8abc0f3a9286141f
TXTcomcast.com7200teamviewer-sso-verification=4a24e296450940f48ac4faba9a172fc0
TXTcomcast.com7200paloaltonetworks-site-verification=b51e185f274a13eccff6f0e001549d4a2f08fc11c599ffde8f295cc7cf4c3138
TXTcomcast.com7200airtable-verification=d9386eea22fce5ee0d01209512aa7706
TXTcomcast.com7200autodesk-domain-verification=9qi_qkHrCGa8onVbz33s
TXTcomcast.com7200atlassian-domain-verification=n+yfnu4Su0J6uQkiatjL+lTNjzOZrPUGOpVn+HiHPwwDgMivjJD5Pwg7yzepfmIC
TXTcomcast.com7200browserstack-domain-verification=e23475d1-ef64-4cf7-bf92-7620239fe86a
TXTcomcast.com7200eYZbzQ91r/pvvnV/FdrbHyREx7EaAwWLeNYk/EMQrJiGpNCsX4tJcWlHJDFzifTDbfnlhI6koqrm0dYgkIfncg==
TXTcomcast.com7200apple-domain-verification=VNdTgwsxrDHE4eJM
TXTcomcast.com7200snowflake-verification=5bf2f458-019f-1000-8b08-000000000420
SOAcomcast.com3600dns101.comcast.net. domregtech.comcastonline.com. 2009105140 7200 3600 1209600 900
Authority records · 1
TypeNameTTL · secondsValueLook up
SOAcomcast.com133dns101.comcast.net. domregtech.comcastonline.com. 2009105140 7200 3600 1209600 900

Queries are sent to Google Public DNS over HTTPS. Results reflect its public DNS view and cache; they may differ from your local network. TXT strings retain their DNS quoting. Common records does not enumerate every name or record in a zone.