codebuilder.org - dns.ninja

`codebuilder.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:d268^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2ada^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.42.218^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.210.104^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brian.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c24^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c324^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2324^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brian.ns.cloudflare.com`
		A	108.162.195.36^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	162.159.44.36^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	172.64.35.36^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
NS	`stephane.ns.cloudflare.com`
		A	2606:4700:50::a29f:2670^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stephane.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c270^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`stephane.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2270^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`stephane.ns.cloudflare.com`
		A	108.162.194.112^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stephane.ns.cloudflare.com`
		A	162.159.38.112^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stephane.ns.cloudflare.com`
		A	172.64.34.112^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stephane.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 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	`aspmx2.googlemail.com`⁽¹⁰⁾
		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	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.42.218, 172.67.210.104
		IPv6 hints	2606:4700:3036::ac43:d268, 2606:4700:3037::6815:2ada
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=24, name=cloudflare-ech.com
SOA	`brian.ns.cloudflare.com`dns@cloudflare.com serial=2408317444

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1784888033

Same first word

codebuilder.fr

codebuilder.com

codebuilder.xyz

codebuilder.com.br

codebuilder.org

codebuilder.co.uk

codebuilder.net

codebuilder.dk

Similar names

edocbuilder.com

icouldbered.com

DNS History

27 records (11 active, 16 former)

●NSbrian.ns.cloudflare.com2026-03-27 → 2026-07-24 · 3 obs

○ 2020-01-03 21:06:56
● 2026-03-27 19:46:16
● 2026-07-24 10:29:36

○NSdns1.registrar-servers.com2020-01-03 → 2020-01-03 · 4 obs

○ 2017-02-08 08:57:04
● 2020-01-03 21:06:56
○ 2026-03-27 19:46:16
○ 2026-07-24 10:29:36

○NSdns2.registrar-servers.com2020-01-03 → 2020-01-03 · 4 obs

○ 2017-02-08 08:57:04
● 2020-01-03 21:06:56
○ 2026-03-27 19:46:16
○ 2026-07-24 10:29:36

○NSns1.afraid.org2015-07-06 → 2017-02-08 · 4 obs

● 2015-07-06 21:18:12
● 2017-02-08 08:57:04
○ 2020-01-03 21:06:56
○ 2026-07-24 10:29:36

○NSns2.afraid.org2015-07-06 → 2017-02-08 · 4 obs

● 2015-07-06 21:18:12
● 2017-02-08 08:57:04
○ 2020-01-03 21:06:56
○ 2026-07-24 10:29:36

○NSns3.afraid.org2015-07-06 → 2017-02-08 · 4 obs

● 2015-07-06 21:18:12
● 2017-02-08 08:57:04
○ 2020-01-03 21:06:56
○ 2026-07-24 10:29:36

○NSns4.afraid.org2015-07-06 → 2017-02-08 · 4 obs

● 2015-07-06 21:18:12
● 2017-02-08 08:57:04
○ 2020-01-03 21:06:56
○ 2026-07-24 10:29:36

●NSstephane.ns.cloudflare.com2026-03-27 → 2026-07-24 · 3 obs

○ 2020-01-03 21:06:56
● 2026-03-27 19:46:16
● 2026-07-24 10:29:36

●MXalt1.aspmx.l.google.com2026-03-27 → 2026-07-24 · 3 obs

○ 2020-01-03 21:06:56
● 2026-03-27 19:46:16
● 2026-07-24 10:29:36

●MXalt2.aspmx.l.google.com2026-03-27 → 2026-07-24 · 3 obs

○ 2020-01-03 21:06:56
● 2026-03-27 19:46:16
● 2026-07-24 10:29:36

●MXaspmx.l.google.com2026-03-27 → 2026-07-24 · 3 obs

○ 2020-01-03 21:06:56
● 2026-03-27 19:46:16
● 2026-07-24 10:29:36

●MXaspmx2.googlemail.com2026-03-27 → 2026-07-24 · 3 obs

○ 2020-01-03 21:06:56
● 2026-03-27 19:46:16
● 2026-07-24 10:29:36

●MXaspmx3.googlemail.com2026-03-27 → 2026-07-24 · 3 obs

○ 2020-01-03 21:06:56
● 2026-03-27 19:46:16
● 2026-07-24 10:29:36

○MXeforward1.registrar-servers.com2020-01-03 → 2020-01-03 · 3 obs

● 2020-01-03 21:06:56
○ 2026-03-27 19:46:16
○ 2026-07-24 10:29:36

○MXeforward2.registrar-servers.com2020-01-03 → 2020-01-03 · 3 obs

● 2020-01-03 21:06:56
○ 2026-03-27 19:46:16
○ 2026-07-24 10:29:36

○MXeforward3.registrar-servers.com2020-01-03 → 2020-01-03 · 3 obs

● 2020-01-03 21:06:56
○ 2026-03-27 19:46:16
○ 2026-07-24 10:29:36

○MXeforward4.registrar-servers.com2020-01-03 → 2020-01-03 · 3 obs

● 2020-01-03 21:06:56
○ 2026-03-27 19:46:16
○ 2026-07-24 10:29:36

○MXeforward5.registrar-servers.com2020-01-03 → 2020-01-03 · 3 obs

● 2020-01-03 21:06:56
○ 2026-03-27 19:46:16
○ 2026-07-24 10:29:36

●A104.21.42.2182026-03-27 → 2026-07-24 · 3 obs

○ 2020-01-03 21:06:56
● 2026-03-27 19:46:16
● 2026-07-24 10:29:36

○A157.230.174.972020-01-03 → 2020-01-03 · 4 obs

○ 2017-02-08 08:57:04
● 2020-01-03 21:06:56
○ 2026-03-27 19:46:16
○ 2026-07-24 10:29:36

●A172.67.210.1042026-03-27 → 2026-07-24 · 3 obs

○ 2020-01-03 21:06:56
● 2026-03-27 19:46:16
● 2026-07-24 10:29:36

○A198.74.7.2262026-03-27 → 2026-07-24 · 2 obs

○ 2026-03-27 19:46:16
○ 2026-07-24 10:29:36

○A2606:4700:3030::ac43:d2682026-03-27 → 2026-06-16 · 5 obs

○ 2020-01-03 21:06:56
● 2026-03-27 19:46:16
● 2026-06-16 15:24:42
○ 2026-07-14 19:32:56
○ 2026-07-24 10:29:36

○A2606:4700:3033::6815:2ada2026-03-27 → 2026-06-16 · 5 obs

○ 2020-01-03 21:06:56
● 2026-03-27 19:46:16
● 2026-06-16 15:24:42
○ 2026-07-14 19:32:56
○ 2026-07-24 10:29:36

●A2606:4700:3036::ac43:d2682026-07-14 → 2026-07-24 · 3 obs

○ 2026-06-16 15:24:42
● 2026-07-14 19:32:56
● 2026-07-24 10:29:36

●A2606:4700:3037::6815:2ada2026-07-14 → 2026-07-24 · 3 obs

○ 2026-06-16 15:24:42
● 2026-07-14 19:32:56
● 2026-07-24 10:29:36

○A75.137.114.2082015-07-06 → 2017-02-08 · 4 obs

● 2015-07-06 21:18:12
● 2017-02-08 08:57:04
○ 2020-01-03 21:06:56
○ 2026-07-24 10:29:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org	-
codebuilder.org	brian.ns.cloudflare.com, stephane.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.36

NS records: brian.ns.cloudflare.com, stephane.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codebuilder.org (unsigned zone)

⏱️ Timing

Total: 614ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.210.104, 104.21.42.218`
AAAA	2	`2606:4700:3036::ac43:d268, 2606:4700:3037::6815:2ada`
NS	2	`brian.ns.cloudflare.com, stephane.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brian.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

codebuilder.org resolves to four IP addresses: 104.21.42.218, 172.67.210.104, 2606:4700:3036::ac43:d268 and 2606:4700:3037::6815:2ada.

Two other host names, along with mysight.net, saintthomasvillage.gr and rus-ogni.ru, also share IP numbers with codebuilder.org.

Name Servers

Two name servers handle the delegation for codebuilder.org: brian.ns.cloudflare.com and stephane.ns.cloudflare.com.

codebuilder.org shares its NS records with other domains, for example dh1.co.uk, es-leovegas.es, intellas.ru and two others.

codebuilder.org partially shares its NS delegation with several other domains, including bassbet-casino.fr, propus.ch, ambivet.com and two others.

These name servers often co-occur with the name servers imani.ns.cloudflare.com.

DNS names with 6 IP addresses:

brian.ns.cloudflare.com resolves to 108.162.195.36, 162.159.44.36 and 172.64.35.36 among others, with 3 other IP addresses in total.

stephane.ns.cloudflare.com resolves to 108.162.194.112, 162.159.38.112 and 172.64.34.112 among others, with 3 other IP addresses in total.

Mail Servers

codebuilder.org is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

There is at least a partial MX overlap between codebuilder.org and other domains, including worldplaces.me, ns500671.ns500731.ns500671.ns500742.ns500742.ns500671.ns500731.ns500649.ns500678.ns500649.ns500649.ns500666.tenderladiesbz.com, ns500759.ns500698.ns500759.ns500698.ns500735.ns500698.ns500698.ns500736.ns500698.ns500736.ns500576.ns500698.ns500619.ns500619.ns500619.trackreceptor.com and two others.

These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Host names that have two IP addresses:

aspmx2.googlemail.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com resolves to two addresses: 142.251.16.27 and 2607:f8b0:4004:c23::1a.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.

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

aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 108.177.123.26 IP addresses.

aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 172.253.116.27 IP addresses.