`github-pulse.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:b3c^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:bf5a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.11.60^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.90^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lana.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lana.ns.cloudflare.com`
		A	108.162.192.182^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
		A	172.64.32.182^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
		A	173.245.58.182^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
NS	`lochlan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cea^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lochlan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ea^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lochlan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ea^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lochlan.ns.cloudflare.com`
		A	108.162.195.234^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lochlan.ns.cloudflare.com`
		A	162.159.44.234^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lochlan.ns.cloudflare.com`
		A	172.64.35.234^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lochlan.ns.cloudflare.com`
MX	`mxa.mailgun.org` ⭐
		A	34.149.254.5^{🇺🇸 Google34.148.0.0/14}
			PTR	`5.254.149.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org` ⭐
		A	34.36.182.139^{🇺🇸 Google34.32.0.0/11}
			PTR	`139.182.36.34.bc.googleusercontent.com`
TXT	`google-site-verification=e0rjrPDA3uUHwa60saZn7WxakhgK3FByi7U7H0b_gHw`
TXT	`v=spf1 include:mailgun.org ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.11.60, 172.67.191.90
		IPv6 hints	2606:4700:3031::6815:b3c, 2606:4700:3031::ac43:bf5a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com
SOA	`lana.ns.cloudflare.com`dns@cloudflare.com serial=2402528620

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778843226

Subdomains

www.github-pulse.com

Same first word

github-pulse.com

DNS History

8 records (8 active, 0 former)

●NSlana.ns.cloudflare.com2026-04-14 → 2026-05-15 · 2 obs

● 2026-04-14 19:21:58
● 2026-05-15 11:12:56

●NSlochlan.ns.cloudflare.com2026-04-14 → 2026-05-15 · 2 obs

● 2026-04-14 19:21:58
● 2026-05-15 11:12:56

●MXmxa.mailgun.org2026-04-14 → 2026-05-15 · 2 obs

● 2026-04-14 19:21:58
● 2026-05-15 11:12:56

●MXmxb.mailgun.org2026-04-14 → 2026-05-15 · 2 obs

● 2026-04-14 19:21:58
● 2026-05-15 11:12:56

●A104.21.11.602026-04-14 → 2026-05-15 · 2 obs

● 2026-04-14 19:21:58
● 2026-05-15 11:12:56

●A172.67.191.902026-04-14 → 2026-05-15 · 2 obs

● 2026-04-14 19:21:58
● 2026-05-15 11:12:56

●A2606:4700:3031::6815:b3c2026-04-14 → 2026-05-15 · 2 obs

● 2026-04-14 19:21:58
● 2026-05-15 11:12:56

●A2606:4700:3031::ac43:bf5a2026-04-14 → 2026-05-15 · 2 obs

● 2026-04-14 19:21:58
● 2026-05-15 11:12:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
github-pulse.com	lana.ns.cloudflare.com, lochlan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.234

NS records: lana.ns.cloudflare.com, lochlan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for github-pulse.com (unsigned zone)

⏱️ Timing

Total: 1610ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.191.90, 104.21.11.60`
AAAA	2	`2606:4700:3031::6815:b3c, 2606:4700:3031::ac43:bf5a`
NS	2	`lana.ns.cloudflare.com, lochlan.ns.cloudflare.com`
MX	2	`mxa.mailgun.org (pri: 60), mxb.mailgun.org (pri: 60)`
TXT	2	`google-site-verification=e0rjrPDA3uUHwa6, v=spf1 include:mailgun.org ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lana.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (lana.ns.cloudflare.com, lana.ns.cloudflare.com, lana.ns.cloudflare.com...)

Analysis

Hierarchy

github-pulse.com is the parent of www.github-pulse.com.

IP Addresses

Four IP numbers are pointed to by github-pulse.com: 2606:4700:3031::6815:b3c, 2606:4700:3031::ac43:bf5a, 104.21.11.60 and 172.67.191.90.

other host names including tickettodinepdx.com, cremis.ca, hackerperfect.com, www.urbangearhub.shop and www.freshadvantage.com share IP numbers with github-pulse.com.

Name Servers

github-pulse.com is delegated to two name servers lana.ns.cloudflare.com and lochlan.ns.cloudflare.com.

github-pulse.com shares the same name server setup as other domains, for instance zhanghongshen.com, emedicarehelp.com, issc-tech.com, macanudos.org and pravitgroup.co.th.

github-pulse.com at least partially shares name servers with other domains, for instance netflixcasinos.com, shopldhscissors.shop, sidechainsecurity.com, eniro.com and turbo37echo.com.

these name servers are commonly used alongside sevki.ns.cloudflare.com.

Host names with six IP numbers:

Host name lana.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab6, 2803:f800:50::6ca2:c0b6, 2a06:98c1:50::ac40:20b6, 108.162.192.182, 172.64.32.182 and 173.245.58.182.

Host name lochlan.ns.cloudflare.com points to: 2606:4700:58::a29f:2cea, 2803:f800:50::6ca2:c3ea, 2a06:98c1:50::ac40:23ea, 108.162.195.234, 162.159.44.234 and 172.64.35.234.

Mail Servers

Two mail servers handle github-pulse.com: mxa.mailgun.org and mxb.mailgun.org.

github-pulse.com shares the same mail server setup as other domains, for instance findory.com, bytethesky.com, bulldogbowling.com, ninelife.uk and quatla.com.

github-pulse.com shares some mail servers with other domains, at least partially, for instance mdrhost.com, promoselect.com.mx, medicareadvisorsofalabama.com, id.kinguin.net and iimei.co.uk.

These mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com and alt3.aspmx.l.google.com.

Host names with one IP number:

mxa.mailgun.org points to 34.149.254.5

mxb.mailgun.org points to 34.36.182.139

github-pulse.com - robtex.com

github-pulse.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`github-pulse.com`

`com`