DNS Report

DNS records for github.com.

Queried 3 resolvers simultaneously

Email security Track propagation
All resolvers GoogleCloudflareQuad9
All resolvers are consistent

A records

Consistent
ResolverIPv4 addressRevalidate in
Google20.26.156.2151m
Cloudflare20.26.156.21537s
Quad920.26.156.21513s

MX records

Consistent
ResolverMail serverRevalidate in
Googlegithub-com.mail.protection.outlook.com.1m 43s
Cloudflaregithub-com.mail.protection.outlook.com.50s
Quad9github-com.mail.protection.outlook.com.5m

NS records

Consistent
ResolverName serverRevalidate in
Googledns1.p08.nsone.net.1h
dns2.p08.nsone.net.1h
dns3.p08.nsone.net.1h
dns4.p08.nsone.net.1h
ns-1283.awsdns-32.org.1h
ns-1707.awsdns-21.co.uk.1h
ns-421.awsdns-52.com.1h
ns-520.awsdns-01.net.1h
Cloudflaredns1.p08.nsone.net.11m 44s
dns2.p08.nsone.net.11m 44s
dns3.p08.nsone.net.11m 44s
dns4.p08.nsone.net.11m 44s
ns-1283.awsdns-32.org.11m 44s
ns-1707.awsdns-21.co.uk.11m 44s
ns-421.awsdns-52.com.11m 44s
ns-520.awsdns-01.net.11m 44s
Quad9dns1.p08.nsone.net.1m 25s
dns2.p08.nsone.net.1m 25s
dns3.p08.nsone.net.1m 25s
dns4.p08.nsone.net.1m 25s
ns-1283.awsdns-32.org.1m 25s
ns-1707.awsdns-21.co.uk.1m 25s
ns-421.awsdns-52.com.1m 25s
ns-520.awsdns-01.net.1m 25s

TXT records

Consistent
ResolverTXT dataRevalidate in
Google00Dd0000000hHE0=1TBKg000000TN2r2m 30s
MS=6BF03E6AF5CB689E315FB6199603BABF2C88D8052m 30s
MS=ms444529322m 30s
MS=ms587044412m 30s
TAILSCALE-xOzoDvFUzZr5YYVCQFuD2m 30s
adobe-idp-site-verification=b92c9e999aef825edc36e0a3d847d2dbad5b2fc0e05c79ddd7a16139b48ecf4b2m 30s
apple-domain-verification=RyQhdzTl6Z6x8ZP42m 30s
atlassian-domain-verification=jjgw98AKv2aeoYFxiL/VFaoyPkn3undEssTRuMg6C/3Fp/iqhkV4HVV7WjYlVeF82m 30s
calendly-site-verification=at0DQARi7IZvJtXQAWhMqpmIzpvoBNF7aam5VKKxP2m 30s
docusign=087098e3-3d46-47b7-9b4e-8a23028154cd2m 30s
facebook-domain-verification=39xu4jzl7roi7x0n93ldkxjiaarx502m 30s
google-site-verification=82Le34Flgtd15ojYhHlGF_6g72muSjamlMVThBOJpks2m 30s
google-site-verification=UTM-3akMgubp6tQtgEuAkYNYLyYAvpTnnSrDMWoDR3o2m 30s
jamf-site-verification=XtaPNIYghF_e_xRDI8CjgQ2m 30s
krisp-domain-verification=ZlyiK7XLhnaoUQb2hpak1PLY7dFkl1WE2m 30s
loom-site-verification=f3787154f1154b7880e720a511ea664d2m 30s
miro-verification=d2e174fdb00c71e0bcf58f8e58c3da2dd80dcfa92m 30s
shopify-verification-code=t1YPwcmvnxZyBycaCpk1MPyWoFs72o2m 30s
stripe-verification=f88ef17321660a01bab1660454192e014defa29ba7b8de9633c69d6b4912217f2m 30s
v=spf1 ip4:192.30.252.0/22 include:spf.protection.outlook.com include:_netblocks.google.com include:_netblocks2.google.com include:mail.zendesk.com include:_spf.salesforce.com include:servers.mcsv.net include:mktomail.com include:sendgrid.net ip4:62.253.2 27.114 ip4:166.78.69.169 ip4:166.78.69.170 ip4:166.78.71.131 ~all2m 30s
Cloudflare00Dd0000000hHE0=1TBKg000000TN2r2m 32s
MS=6BF03E6AF5CB689E315FB6199603BABF2C88D8052m 32s
MS=ms444529322m 32s
MS=ms587044412m 32s
TAILSCALE-xOzoDvFUzZr5YYVCQFuD2m 32s
adobe-idp-site-verification=b92c9e999aef825edc36e0a3d847d2dbad5b2fc0e05c79ddd7a16139b48ecf4b2m 32s
apple-domain-verification=RyQhdzTl6Z6x8ZP42m 32s
atlassian-domain-verification=jjgw98AKv2aeoYFxiL/VFaoyPkn3undEssTRuMg6C/3Fp/iqhkV4HVV7WjYlVeF82m 32s
calendly-site-verification=at0DQARi7IZvJtXQAWhMqpmIzpvoBNF7aam5VKKxP2m 32s
docusign=087098e3-3d46-47b7-9b4e-8a23028154cd2m 32s
facebook-domain-verification=39xu4jzl7roi7x0n93ldkxjiaarx502m 32s
google-site-verification=82Le34Flgtd15ojYhHlGF_6g72muSjamlMVThBOJpks2m 32s
google-site-verification=UTM-3akMgubp6tQtgEuAkYNYLyYAvpTnnSrDMWoDR3o2m 32s
jamf-site-verification=XtaPNIYghF_e_xRDI8CjgQ2m 32s
krisp-domain-verification=ZlyiK7XLhnaoUQb2hpak1PLY7dFkl1WE2m 32s
loom-site-verification=f3787154f1154b7880e720a511ea664d2m 32s
miro-verification=d2e174fdb00c71e0bcf58f8e58c3da2dd80dcfa92m 32s
shopify-verification-code=t1YPwcmvnxZyBycaCpk1MPyWoFs72o2m 32s
stripe-verification=f88ef17321660a01bab1660454192e014defa29ba7b8de9633c69d6b4912217f2m 32s
v=spf1 ip4:192.30.252.0/22 include:spf.protection.outlook.com include:_netblocks.google.com include:_netblocks2.google.com include:mail.zendesk.com include:_spf.salesforce.com include:servers.mcsv.net include:mktomail.com include:sendgrid.net ip4:62.253.2 27.114 ip4:166.78.69.169 ip4:166.78.69.170 ip4:166.78.71.131 ~all2m 32s
Quad900Dd0000000hHE0=1TBKg000000TN2r2m 31s
MS=6BF03E6AF5CB689E315FB6199603BABF2C88D8052m 31s
MS=ms444529322m 31s
MS=ms587044412m 31s
TAILSCALE-xOzoDvFUzZr5YYVCQFuD2m 31s
adobe-idp-site-verification=b92c9e999aef825edc36e0a3d847d2dbad5b2fc0e05c79ddd7a16139b48ecf4b2m 31s
apple-domain-verification=RyQhdzTl6Z6x8ZP42m 31s
atlassian-domain-verification=jjgw98AKv2aeoYFxiL/VFaoyPkn3undEssTRuMg6C/3Fp/iqhkV4HVV7WjYlVeF82m 31s
calendly-site-verification=at0DQARi7IZvJtXQAWhMqpmIzpvoBNF7aam5VKKxP2m 31s
docusign=087098e3-3d46-47b7-9b4e-8a23028154cd2m 31s
facebook-domain-verification=39xu4jzl7roi7x0n93ldkxjiaarx502m 31s
google-site-verification=82Le34Flgtd15ojYhHlGF_6g72muSjamlMVThBOJpks2m 31s
google-site-verification=UTM-3akMgubp6tQtgEuAkYNYLyYAvpTnnSrDMWoDR3o2m 31s
jamf-site-verification=XtaPNIYghF_e_xRDI8CjgQ2m 31s
krisp-domain-verification=ZlyiK7XLhnaoUQb2hpak1PLY7dFkl1WE2m 31s
loom-site-verification=f3787154f1154b7880e720a511ea664d2m 31s
miro-verification=d2e174fdb00c71e0bcf58f8e58c3da2dd80dcfa92m 31s
shopify-verification-code=t1YPwcmvnxZyBycaCpk1MPyWoFs72o2m 31s
stripe-verification=f88ef17321660a01bab1660454192e014defa29ba7b8de9633c69d6b4912217f2m 31s
v=spf1 ip4:192.30.252.0/22 include:spf.protection.outlook.com include:_netblocks.google.com include:_netblocks2.google.com include:mail.zendesk.com include:_spf.salesforce.com include:servers.mcsv.net include:mktomail.com include:sendgrid.net ip4:62.253.2 27.114 ip4:166.78.69.169 ip4:166.78.69.170 ip4:166.78.71.131 ~all2m 31s

AAAA records

No AAAA record found.

CNAME record

No CNAME record found.