DNS Report

DNS records for github.com.

Queried 3 resolvers simultaneously

Track propagation
All resolvers GoogleCloudflareQuad9
All resolvers are consistent

A records

Consistent
ResolverIPv4 addressRevalidate in
Google20.26.156.21520s
Cloudflare20.26.156.21518s
Quad920.26.156.2156s

MX records

Consistent
ResolverMail serverRevalidate in
Googlealt1.aspmx.l.google.com.25m 35s
alt2.aspmx.l.google.com.25m 35s
alt3.aspmx.l.google.com.25m 35s
alt4.aspmx.l.google.com.25m 35s
aspmx.l.google.com.25m 35s
Cloudflarealt1.aspmx.l.google.com.52m 44s
alt2.aspmx.l.google.com.52m 44s
alt3.aspmx.l.google.com.52m 44s
alt4.aspmx.l.google.com.52m 44s
aspmx.l.google.com.52m 44s
Quad9alt1.aspmx.l.google.com.52m 55s
alt2.aspmx.l.google.com.52m 55s
alt3.aspmx.l.google.com.52m 55s
alt4.aspmx.l.google.com.52m 55s
aspmx.l.google.com.52m 55s

NS records

Consistent
ResolverName serverRevalidate in
Googledns1.p08.nsone.net.53m 51s
dns2.p08.nsone.net.53m 51s
dns3.p08.nsone.net.53m 51s
dns4.p08.nsone.net.53m 51s
ns-1283.awsdns-32.org.53m 51s
ns-1707.awsdns-21.co.uk.53m 51s
ns-421.awsdns-52.com.53m 51s
ns-520.awsdns-01.net.53m 51s
Cloudflaredns1.p08.nsone.net.1m 37s
dns2.p08.nsone.net.1m 37s
dns3.p08.nsone.net.1m 37s
dns4.p08.nsone.net.1m 37s
ns-1283.awsdns-32.org.1m 37s
ns-1707.awsdns-21.co.uk.1m 37s
ns-421.awsdns-52.com.1m 37s
ns-520.awsdns-01.net.1m 37s
Quad9dns1.p08.nsone.net.8m 7s
dns2.p08.nsone.net.8m 7s
dns3.p08.nsone.net.8m 7s
dns4.p08.nsone.net.8m 7s
ns-1283.awsdns-32.org.8m 7s
ns-1707.awsdns-21.co.uk.8m 7s
ns-421.awsdns-52.com.8m 7s
ns-520.awsdns-01.net.8m 7s

TXT records

Consistent
ResolverTXT dataRevalidate in
GoogleMS=6BF03E6AF5CB689E315FB6199603BABF2C88D80536m 54s
MS=ms4445293236m 54s
MS=ms5870444136m 54s
TAILSCALE-xOzoDvFUzZr5YYVCQFuD36m 54s
adobe-idp-site-verification=b92c9e999aef825edc36e0a3d847d2dbad5b2fc0e05c79ddd7a16139b48ecf4b36m 54s
apple-domain-verification=RyQhdzTl6Z6x8ZP436m 54s
atlassian-domain-verification=jjgw98AKv2aeoYFxiL/VFaoyPkn3undEssTRuMg6C/3Fp/iqhkV4HVV7WjYlVeF836m 54s
calendly-site-verification=at0DQARi7IZvJtXQAWhMqpmIzpvoBNF7aam5VKKxP36m 54s
docusign=087098e3-3d46-47b7-9b4e-8a23028154cd36m 54s
facebook-domain-verification=39xu4jzl7roi7x0n93ldkxjiaarx5036m 54s
google-site-verification=82Le34Flgtd15ojYhHlGF_6g72muSjamlMVThBOJpks36m 54s
google-site-verification=UTM-3akMgubp6tQtgEuAkYNYLyYAvpTnnSrDMWoDR3o36m 54s
jamf-site-verification=XtaPNIYghF_e_xRDI8CjgQ36m 54s
krisp-domain-verification=ZlyiK7XLhnaoUQb2hpak1PLY7dFkl1WE36m 54s
loom-site-verification=f3787154f1154b7880e720a511ea664d36m 54s
miro-verification=d2e174fdb00c71e0bcf58f8e58c3da2dd80dcfa936m 54s
shopify-verification-code=t1YPwcmvnxZyBycaCpk1MPyWoFs72o36m 54s
stripe-verification=f88ef17321660a01bab1660454192e014defa29ba7b8de9633c69d6b4912217f36m 54s
v=spf1 ip4:192.30.252.0/22 include:_netblocks.google.com include:_netblocks2.google.com include:_netblocks3.google.com include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.salesforce.com include:servers.mcsv.net include:mktomail.com ip 4:62.253.227.114 ip4:166.78.69.169 ip4:166.78.69.170 ip4:166.78.71.131 ip4:167.89.101.2 ip4:167.89.101.192/28 ip4:192.254.112.60 ip4:192.254.112.98/31 ip4:192.254.113.10 ip4:192.254.113.101 ip4:192.254.114.176 ~all36m 54s
CloudflareMS=6BF03E6AF5CB689E315FB6199603BABF2C88D80512m 55s
MS=ms4445293212m 55s
MS=ms5870444112m 55s
TAILSCALE-xOzoDvFUzZr5YYVCQFuD12m 55s
adobe-idp-site-verification=b92c9e999aef825edc36e0a3d847d2dbad5b2fc0e05c79ddd7a16139b48ecf4b12m 55s
apple-domain-verification=RyQhdzTl6Z6x8ZP412m 55s
atlassian-domain-verification=jjgw98AKv2aeoYFxiL/VFaoyPkn3undEssTRuMg6C/3Fp/iqhkV4HVV7WjYlVeF812m 55s
calendly-site-verification=at0DQARi7IZvJtXQAWhMqpmIzpvoBNF7aam5VKKxP12m 55s
docusign=087098e3-3d46-47b7-9b4e-8a23028154cd12m 55s
facebook-domain-verification=39xu4jzl7roi7x0n93ldkxjiaarx5012m 55s
google-site-verification=82Le34Flgtd15ojYhHlGF_6g72muSjamlMVThBOJpks12m 55s
google-site-verification=UTM-3akMgubp6tQtgEuAkYNYLyYAvpTnnSrDMWoDR3o12m 55s
jamf-site-verification=XtaPNIYghF_e_xRDI8CjgQ12m 55s
krisp-domain-verification=ZlyiK7XLhnaoUQb2hpak1PLY7dFkl1WE12m 55s
loom-site-verification=f3787154f1154b7880e720a511ea664d12m 55s
miro-verification=d2e174fdb00c71e0bcf58f8e58c3da2dd80dcfa912m 55s
shopify-verification-code=t1YPwcmvnxZyBycaCpk1MPyWoFs72o12m 55s
stripe-verification=f88ef17321660a01bab1660454192e014defa29ba7b8de9633c69d6b4912217f12m 55s
v=spf1 ip4:192.30.252.0/22 include:_netblocks.google.com include:_netblocks2.google.com include:_netblocks3.google.com include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.salesforce.com include:servers.mcsv.net include:mktomail.com ip 4:62.253.227.114 ip4:166.78.69.169 ip4:166.78.69.170 ip4:166.78.71.131 ip4:167.89.101.2 ip4:167.89.101.192/28 ip4:192.254.112.60 ip4:192.254.112.98/31 ip4:192.254.113.10 ip4:192.254.113.101 ip4:192.254.114.176 ~all12m 55s
Quad9MS=6BF03E6AF5CB689E315FB6199603BABF2C88D80553m 7s
MS=ms4445293253m 7s
MS=ms5870444153m 7s
TAILSCALE-xOzoDvFUzZr5YYVCQFuD53m 7s
adobe-idp-site-verification=b92c9e999aef825edc36e0a3d847d2dbad5b2fc0e05c79ddd7a16139b48ecf4b53m 7s
apple-domain-verification=RyQhdzTl6Z6x8ZP453m 7s
atlassian-domain-verification=jjgw98AKv2aeoYFxiL/VFaoyPkn3undEssTRuMg6C/3Fp/iqhkV4HVV7WjYlVeF853m 7s
calendly-site-verification=at0DQARi7IZvJtXQAWhMqpmIzpvoBNF7aam5VKKxP53m 7s
docusign=087098e3-3d46-47b7-9b4e-8a23028154cd53m 7s
facebook-domain-verification=39xu4jzl7roi7x0n93ldkxjiaarx5053m 7s
google-site-verification=82Le34Flgtd15ojYhHlGF_6g72muSjamlMVThBOJpks53m 7s
google-site-verification=UTM-3akMgubp6tQtgEuAkYNYLyYAvpTnnSrDMWoDR3o53m 7s
jamf-site-verification=XtaPNIYghF_e_xRDI8CjgQ53m 7s
krisp-domain-verification=ZlyiK7XLhnaoUQb2hpak1PLY7dFkl1WE53m 7s
loom-site-verification=f3787154f1154b7880e720a511ea664d53m 7s
miro-verification=d2e174fdb00c71e0bcf58f8e58c3da2dd80dcfa953m 7s
shopify-verification-code=t1YPwcmvnxZyBycaCpk1MPyWoFs72o53m 7s
stripe-verification=f88ef17321660a01bab1660454192e014defa29ba7b8de9633c69d6b4912217f53m 7s
v=spf1 ip4:192.30.252.0/22 include:_netblocks.google.com include:_netblocks2.google.com include:_netblocks3.google.com include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.salesforce.com include:servers.mcsv.net include:mktomail.com ip 4:62.253.227.114 ip4:166.78.69.169 ip4:166.78.69.170 ip4:166.78.71.131 ip4:167.89.101.2 ip4:167.89.101.192/28 ip4:192.254.112.60 ip4:192.254.112.98/31 ip4:192.254.113.10 ip4:192.254.113.101 ip4:192.254.114.176 ~all53m 7s

AAAA records

No AAAA record found.

CNAME record

No CNAME record found.