codeguru.com - dns.ninja

`codeguru.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:eec^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:fec^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:49aa^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.14.236^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.15.236^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.73.170^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`edna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`edna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`edna.ns.cloudflare.com`
		A	108.162.192.109^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	172.64.32.109^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	173.245.58.109^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
NS	`will.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b95^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c195^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`will.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2195^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`will.ns.cloudflare.com`
		A	108.162.193.149^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
		A	172.64.33.149^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
		A	173.245.59.149^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=0UspERWEzMj7jsC71j8CJkpU8fqgQ24nDcVDSYGNpAo`
TXT	`google-site-verification=39DVhJ-o8ZtSxe77XixUtvkBsF79bgdXNLuNVaGQDeg`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.26.14.236, 104.26.15.236, 172.67.73.170
		IPv6 hints	2606:4700:20::681a:eec, 2606:4700:20::681a:fec, 2606:4700:20::ac43:49aa
SOA	`edna.ns.cloudflare.com`dns@cloudflare.com serial=2405939616

`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=1781816650

rank #22094 globally
rank #10880 in the tld
WOT: SAFE (93/100)
📈 Tranco rank: #57,326

Subdomains

forums.codeguru.com

Same first word

codeguru.it

codeguru.pl

codeguru.ae

codeguru.pro

codeguru.hu

codeguru.io

codeguru.ovh

codeguru.at

codeguru.co

codeguru.me

codeguru.de

codeguru.ru

codeguru.dk

codeguru.co.il

codeguru.com

DNS History

18 records (13 active, 5 former)

●NSedna.ns.cloudflare.com2026-02-15 → 2026-06-18 · 3 obs

○ 2017-02-12 21:07:08
● 2026-02-15 15:58:02
● 2026-06-18 21:22:10

○NSns5.swiftpost.net2015-08-21 → 2017-02-12 · 4 obs

● 2015-08-21 00:57:56
● 2017-02-12 21:07:08
○ 2026-02-15 15:58:02
○ 2026-06-18 21:22:10

○NSns6.swiftpost.net2015-08-21 → 2017-02-12 · 4 obs

● 2015-08-21 00:57:56
● 2017-02-12 21:07:08
○ 2026-02-15 15:58:02
○ 2026-06-18 21:22:10

●NSwill.ns.cloudflare.com2026-02-15 → 2026-06-18 · 3 obs

○ 2017-02-12 21:07:08
● 2026-02-15 15:58:02
● 2026-06-18 21:22:10

●MXalt1.aspmx.l.google.com2026-02-15 → 2026-06-18 · 3 obs

○ 2017-02-12 21:07:08
● 2026-02-15 15:58:02
● 2026-06-18 21:22:10

●MXalt2.aspmx.l.google.com2026-02-15 → 2026-06-18 · 3 obs

○ 2017-02-12 21:07:08
● 2026-02-15 15:58:02
● 2026-06-18 21:22:10

●MXalt3.aspmx.l.google.com2026-02-15 → 2026-06-18 · 3 obs

○ 2017-02-12 21:07:08
● 2026-02-15 15:58:02
● 2026-06-18 21:22:10

●MXalt4.aspmx.l.google.com2026-02-15 → 2026-06-18 · 3 obs

○ 2017-02-12 21:07:08
● 2026-02-15 15:58:02
● 2026-06-18 21:22:10

●MXaspmx.l.google.com2026-02-15 → 2026-06-18 · 3 obs

○ 2017-02-12 21:07:08
● 2026-02-15 15:58:02
● 2026-06-18 21:22:10

○MXus-smtp-inbound-1.mimecast.com2015-08-21 → 2017-02-12 · 4 obs

● 2015-08-21 00:57:56
● 2017-02-12 21:07:08
○ 2026-02-15 15:58:02
○ 2026-06-18 21:22:10

○MXus-smtp-inbound-2.mimecast.com2015-08-21 → 2017-02-12 · 4 obs

● 2015-08-21 00:57:56
● 2017-02-12 21:07:08
○ 2026-02-15 15:58:02
○ 2026-06-18 21:22:10

●A104.26.14.2362026-02-15 → 2026-06-18 · 3 obs

○ 2017-02-12 21:07:08
● 2026-02-15 15:58:02
● 2026-06-18 21:22:10

●A104.26.15.2362026-02-15 → 2026-06-18 · 3 obs

○ 2017-02-12 21:07:08
● 2026-02-15 15:58:02
● 2026-06-18 21:22:10

●A172.67.73.1702026-02-15 → 2026-06-18 · 3 obs

○ 2017-02-12 21:07:08
● 2026-02-15 15:58:02
● 2026-06-18 21:22:10

●A2606:4700:20::681a:eec2026-02-15 → 2026-06-18 · 3 obs

○ 2017-02-12 21:07:08
● 2026-02-15 15:58:02
● 2026-06-18 21:22:10

●A2606:4700:20::681a:fec2026-02-15 → 2026-06-18 · 3 obs

○ 2017-02-12 21:07:08
● 2026-02-15 15:58:02
● 2026-06-18 21:22:10

●A2606:4700:20::ac43:49aa2026-02-15 → 2026-06-18 · 3 obs

○ 2017-02-12 21:07:08
● 2026-02-15 15:58:02
● 2026-06-18 21:22:10

○A70.42.23.1212015-08-21 → 2017-02-12 · 4 obs

● 2015-08-21 00:57:56
● 2017-02-12 21:07:08
○ 2026-02-15 15:58:02
○ 2026-06-18 21:22:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
codeguru.com	will.ns.cloudflare.com, edna.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.109

NS records: will.ns.cloudflare.com, edna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codeguru.com (unsigned zone)

⏱️ Timing

Total: 230ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.15.236, 172.67.73.170...`
AAAA	3	`2606:4700:20::681a:eec, 2606:4700:20::681a:fec...`
NS	2	`edna.ns.cloudflare.com, will.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=0UspERWEzMj7jsC, google-site-verification=39DVhJ-o8ZtSxe7`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`edna.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

forums.codeguru.com is a subdomain of codeguru.com.

IP Addresses

codeguru.com has 6 IP addresses — 104.26.14.236, 104.26.15.236, 172.67.73.170 and 3 more.

www.star-history.com, madridcenterimportados.com, blumenau.portaldacidade.com and two other host names share IP numbers with codeguru.com.

Name Servers

codeguru.com is delegated to two name servers: edna.ns.cloudflare.com and will.ns.cloudflare.com.

codeguru.com uses the same name servers as several other domains — among them infos-demenagement.com, oureverydaylife.com, penandthepad.com and two more.

The name servers of codeguru.com overlap at least partially with those of other domains — among them kaudawwhwjllo.site, jnewmarklaw.com, europeanelements.com and two more.

These name servers commonly appear alongside the name servers dawn.ns.cloudflare.com and tom.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

edna.ns.cloudflare.com resolves to 108.162.192.109, 172.64.32.109, 173.245.58.109 and 3 other IP addresses.

will.ns.cloudflare.com resolves to 108.162.193.149, 172.64.33.149, 173.245.59.149 and 3 other IP addresses.

Mail Servers

Five mail servers handle codeguru.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

codeguru.com has at least partial mail server overlap with other domains such as cakicilarmakina.com, ns500765.ns500734.ns500734.ns500699.ns500699.ns500699.ns500699.ns500699.ns500699.ns500683.ns500588.ns500683.ns500588.dtrkdll.com, ns500734.ns500693.ns500693.ns500699.ns500734.ns500699.ns500699.ns500693.ns500683.ns500588.ns500588.ns500588.ns500588.dtrkdll.com and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com points to 142.251.167.27 and 2607:f8b0:4004:c1b::1b.

alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1b.