codingame.com - dns.ninja

`codingame.com`

DNSSEC	⚠️ Not signed
A	44.205.163.178^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
		PTR	`ec2-44-205-163-178.compute-1.amazonaws.com`
A	100.50.63.173^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
NS	`ns-1259.awsdns-29.org` ⭐
		A	2600:9000:5304:eb00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1259.awsdns-29.org`
		A	205.251.196.235^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1259.awsdns-29.org`
NS	`ns-1730.awsdns-24.co.uk`
		A	2600:9000:5306:c200::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1730.awsdns-24.co.uk`
		A	205.251.198.194^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1730.awsdns-24.co.uk`
NS	`ns-303.awsdns-37.com`
		A	2600:9000:5301:2f00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-303.awsdns-37.com`
		A	205.251.193.47^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-303.awsdns-37.com`
NS	`ns-755.awsdns-30.net`
		A	2600:9000:5302:f300::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-755.awsdns-30.net`
		A	205.251.194.243^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-755.awsdns-30.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c17::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f26.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.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::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.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::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`1password-site-verification=ESBQUSY2RRHD7MRC32WCY3AMUE`
TXT	`MS=ms44025722`
TXT	`Sendinblue-code:4fc02bfe4c9a94f4a95b882c22acada9`
TXT	`facebook-domain-verification=1z5zemjqlqm4a0gcf1u13fx3us1ilg`
TXT	`google-site-verification=A3n2qAVgZX01JxmhoDAjlwdCwot7BLBdeFmqZjh8B1g`
TXT	`have-i-been-pwned-verification=74a2d8d6bb910c324eca49a170d8af2e`
TXT	`knowbe4-site-verification=ec11b4490d08dda56dbde1cbe1160b31`
TXT	`spf2.0/pra include:aspmx.googlemail.com include:amazonses.com ~all`
TXT	`v=spf1 mx include:_spf.google.com include:amazonses.com include:26307476.spf0...`
SOA	`ns-1259.awsdns-29.org`awsdns-hostmaster@amazon.com serial=1

`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=1785363502

rank #13667 globally
rank #6624 in the tld
🔒 HSTS Preload (+subdomains)
WOT: SAFE (95/100)
📈 Tranco rank: #44,498

Subdomains

static.codingame.com

files.codingame.com

coderunner.codingame.com

discuss.codingame.com

mpx.codingame.com

push-community.codingame.com

static-aznet.codingame.com

push.codingame.com

chat.codingame.com

Same first word

codingame.com

codingame.net

codingame.eu

codingame.org

codingame.io

codingame.fr

codingame.xyz

Similar names

cognimade.com

gnomedica.com

magicnode.com

cinemagod.com

cinemadog.com

endomagic.com

codenigma.com

nodemagic.com

cinemadog.it

DNS History

57 records (11 active, 46 former)

●NSns-1259.awsdns-29.org2018-10-05 → 2026-07-29 · 3 obs

○ 2017-02-14 04:37:06
● 2018-10-05 09:38:56
● 2026-07-29 22:22:18

●NSns-1730.awsdns-24.co.uk2018-10-05 → 2026-07-29 · 3 obs

○ 2017-02-14 04:37:06
● 2018-10-05 09:38:56
● 2026-07-29 22:22:18

●NSns-303.awsdns-37.com2018-10-05 → 2026-07-29 · 3 obs

○ 2017-02-14 04:37:06
● 2018-10-05 09:38:56
● 2026-07-29 22:22:18

●NSns-755.awsdns-30.net2018-10-05 → 2026-07-29 · 3 obs

○ 2017-02-14 04:37:06
● 2018-10-05 09:38:56
● 2026-07-29 22:22:18

○NSns55.domaincontrol.com2015-06-19 → 2017-02-14 · 4 obs

● 2015-06-19 05:54:36
● 2017-02-14 04:37:06
○ 2018-10-05 09:38:56
○ 2026-07-29 22:22:18

○NSns56.domaincontrol.com2015-06-19 → 2017-02-14 · 4 obs

● 2015-06-19 05:54:36
● 2017-02-14 04:37:06
○ 2018-10-05 09:38:56
○ 2026-07-29 22:22:18

●MXalt1.aspmx.l.google.com2015-06-19 → 2026-07-29 · 2 obs

● 2015-06-19 05:54:36
● 2026-07-29 22:22:18

●MXalt2.aspmx.l.google.com2015-06-19 → 2026-07-29 · 2 obs

● 2015-06-19 05:54:36
● 2026-07-29 22:22:18

●MXalt3.aspmx.l.google.com2021-06-16 → 2026-07-29 · 3 obs

○ 2018-10-05 09:38:56
● 2021-06-16 18:36:22
● 2026-07-29 22:22:18

●MXalt4.aspmx.l.google.com2021-06-16 → 2026-07-29 · 3 obs

○ 2018-10-05 09:38:56
● 2021-06-16 18:36:22
● 2026-07-29 22:22:18

●MXaspmx.l.google.com2015-06-19 → 2026-07-29 · 2 obs

● 2015-06-19 05:54:36
● 2026-07-29 22:22:18

○MXaspmx2.googlemail.com2015-06-19 → 2018-10-05 · 4 obs

● 2015-06-19 05:54:36
● 2018-10-05 09:38:56
○ 2021-06-16 18:36:22
○ 2026-07-29 22:22:18

○MXaspmx3.googlemail.com2015-06-19 → 2018-10-05 · 4 obs

● 2015-06-19 05:54:36
● 2018-10-05 09:38:56
○ 2021-06-16 18:36:22
○ 2026-07-29 22:22:18

○MXaspmx4.googlemail.com2015-06-19 → 2018-10-05 · 4 obs

● 2015-06-19 05:54:36
● 2018-10-05 09:38:56
○ 2021-06-16 18:36:22
○ 2026-07-29 22:22:18

○MXaspmx5.googlemail.com2015-06-19 → 2018-10-05 · 4 obs

● 2015-06-19 05:54:36
● 2018-10-05 09:38:56
○ 2021-06-16 18:36:22
○ 2026-07-29 22:22:18

●A100.50.63.1732026-07-29 → 2026-07-29 · 3 obs

○ 2026-07-27 19:22:36
● 2026-07-29 22:22:16
● 2026-07-29 22:22:18

○A100.51.213.372026-06-11 → 2026-06-14 · 5 obs

○ 2026-06-04 13:59:58
● 2026-06-11 19:16:24
● 2026-06-14 04:15:36
○ 2026-06-17 08:53:56
○ 2026-07-29 22:22:18

○A100.51.57.912026-06-04 → 2026-06-04 · 4 obs

○ 2026-05-28 13:33:38
● 2026-06-04 13:59:58
○ 2026-06-11 19:16:24
○ 2026-07-29 22:22:18

○A107.20.18.672026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-05 19:36:36
● 2026-04-13 18:54:50
○ 2026-04-28 03:42:18
○ 2026-07-29 22:22:18

○A107.22.39.2112026-06-17 → 2026-06-17 · 4 obs

○ 2026-06-14 04:15:36
● 2026-06-17 08:53:56
○ 2026-06-27 14:12:10
○ 2026-07-29 22:22:18

○A13.216.48.1662026-02-21 → 2026-03-05 · 5 obs

○ 2026-02-18 23:48:26
● 2026-02-21 20:29:50
● 2026-03-05 18:23:50
○ 2026-03-25 05:56:42
○ 2026-07-29 22:22:18

○A184.168.221.172017-02-14 → 2017-02-14 · 4 obs

○ 2016-07-24 16:10:40
● 2017-02-14 04:37:06
○ 2018-10-05 09:38:56
○ 2026-07-29 22:22:18

○A184.168.221.202017-02-14 → 2017-02-14 · 4 obs

○ 2016-07-24 16:10:40
● 2017-02-14 04:37:06
○ 2018-10-05 09:38:56
○ 2026-07-29 22:22:18

○A184.168.221.222017-02-14 → 2017-02-14 · 4 obs

○ 2016-07-24 16:10:40
● 2017-02-14 04:37:06
○ 2018-10-05 09:38:56
○ 2026-07-29 22:22:18

○A184.73.243.1462026-02-15 → 2026-02-18 · 5 obs

○ 2021-06-16 18:36:22
● 2026-02-15 11:58:34
● 2026-02-18 23:48:26
○ 2026-02-21 20:29:50
○ 2026-07-29 22:22:18

○A192.99.15.1952018-10-05 → 2018-10-05 · 4 obs

○ 2017-02-14 04:37:06
● 2018-10-05 09:38:56
○ 2021-06-16 18:36:22
○ 2026-07-29 22:22:18

○A3.215.140.1892026-06-14 → 2026-06-14 · 4 obs

○ 2026-06-11 19:16:24
● 2026-06-14 04:15:36
○ 2026-06-17 08:53:56
○ 2026-07-29 22:22:18

○A3.217.218.572026-04-28 → 2026-04-30 · 5 obs

○ 2026-04-13 18:54:50
● 2026-04-28 03:42:18
● 2026-04-30 00:19:44
○ 2026-05-02 02:02:48
○ 2026-07-29 22:22:18

○A3.223.38.1242026-06-04 → 2026-06-11 · 5 obs

○ 2026-05-28 13:33:38
● 2026-06-04 13:59:58
● 2026-06-11 19:16:24
○ 2026-06-14 04:15:36
○ 2026-07-29 22:22:18

○A3.224.204.222026-03-25 → 2026-03-25 · 5 obs

○ 2026-03-05 18:23:50
● 2026-03-25 05:56:42
● 2026-03-25 07:57:56
○ 2026-03-27 07:10:56
○ 2026-07-29 22:22:18

○A3.234.47.1362026-07-19 → 2026-07-19 · 4 obs

○ 2026-06-30 12:35:52
● 2026-07-19 10:43:56
○ 2026-07-27 19:22:36
○ 2026-07-29 22:22:18

○A3.83.198.1912026-02-21 → 2026-03-05 · 5 obs

○ 2026-02-18 23:48:26
● 2026-02-21 20:29:50
● 2026-03-05 18:23:50
○ 2026-03-25 05:56:42
○ 2026-07-29 22:22:18

○A3.94.156.562026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-05 19:36:36
● 2026-04-13 18:54:50
○ 2026-04-28 03:42:18
○ 2026-07-29 22:22:18

○A34.202.66.1342026-03-25 → 2026-03-25 · 5 obs

○ 2026-03-05 18:23:50
● 2026-03-25 05:56:42
● 2026-03-25 07:57:56
○ 2026-03-27 07:10:56
○ 2026-07-29 22:22:18

○A35.169.199.1052021-06-16 → 2021-06-16 · 4 obs

○ 2018-10-05 09:38:56
● 2021-06-16 18:36:22
○ 2026-02-15 11:58:34
○ 2026-07-29 22:22:18

○A35.172.43.1362026-04-28 → 2026-05-02 · 5 obs

○ 2026-04-13 18:54:50
● 2026-04-28 03:42:18
● 2026-05-02 15:51:14
○ 2026-05-09 16:24:20
○ 2026-07-29 22:22:18

●A44.205.163.1782026-07-29 → 2026-07-29 · 3 obs

○ 2026-07-27 19:22:36
● 2026-07-29 22:22:16
● 2026-07-29 22:22:18

○A44.218.179.442026-06-27 → 2026-06-27 · 4 obs

○ 2026-06-17 08:53:56
● 2026-06-27 14:12:10
○ 2026-07-19 10:43:56
○ 2026-07-29 22:22:18

○A50.63.202.232017-02-14 → 2017-02-14 · 4 obs

○ 2016-07-24 16:10:40
● 2017-02-14 04:37:06
○ 2018-10-05 09:38:56
○ 2026-07-29 22:22:18

○A50.63.202.292017-02-14 → 2017-02-14 · 4 obs

○ 2016-07-24 16:10:40
● 2017-02-14 04:37:06
○ 2018-10-05 09:38:56
○ 2026-07-29 22:22:18

○A50.63.202.312017-02-14 → 2017-02-14 · 4 obs

○ 2016-07-24 16:10:40
● 2017-02-14 04:37:06
○ 2018-10-05 09:38:56
○ 2026-07-29 22:22:18

○A50.63.202.92015-11-04 → 2016-05-29 · 5 obs

○ 2015-06-19 05:54:36
● 2015-11-04 09:51:10
● 2016-05-29 07:21:34
○ 2016-07-24 16:10:40
○ 2026-07-29 22:22:18

○A52.204.20.192026-02-15 → 2026-02-18 · 5 obs

○ 2021-06-16 18:36:22
● 2026-02-15 11:58:34
● 2026-02-18 23:48:26
○ 2026-02-21 20:29:50
○ 2026-07-29 22:22:18

○A52.205.123.2502026-06-30 → 2026-06-30 · 4 obs

○ 2026-06-27 14:12:10
● 2026-06-30 12:35:52
○ 2026-07-19 10:43:56
○ 2026-07-29 22:22:18

○A52.205.32.2132016-07-24 → 2016-07-24 · 4 obs

○ 2016-05-29 07:21:34
● 2016-07-24 16:10:40
○ 2017-02-14 04:37:06
○ 2026-07-29 22:22:18

○A52.44.19.2142026-07-19 → 2026-07-19 · 4 obs

○ 2026-06-30 12:35:52
● 2026-07-19 10:43:56
○ 2026-07-27 19:22:36
○ 2026-07-29 22:22:18

○A52.44.73.432026-07-27 → 2026-07-27 · 4 obs

○ 2026-07-19 10:43:56
● 2026-07-27 19:22:36
○ 2026-07-29 22:22:16
○ 2026-07-29 22:22:18

○A52.45.220.1622026-05-28 → 2026-05-28 · 4 obs

○ 2026-05-19 02:20:54
● 2026-05-28 13:33:38
○ 2026-06-04 13:59:58
○ 2026-07-29 22:22:18

○A52.73.246.482026-07-27 → 2026-07-27 · 4 obs

○ 2026-07-19 10:43:56
● 2026-07-27 19:22:36
○ 2026-07-29 22:22:16
○ 2026-07-29 22:22:18

○A52.73.32.2392026-03-27 → 2026-04-05 · 5 obs

○ 2026-03-25 07:57:56
● 2026-03-27 07:10:56
● 2026-04-05 19:36:36
○ 2026-04-13 18:54:50
○ 2026-07-29 22:22:18

○A54.175.142.1592021-06-16 → 2021-06-16 · 4 obs

○ 2018-10-05 09:38:56
● 2021-06-16 18:36:22
○ 2026-02-15 11:58:34
○ 2026-07-29 22:22:18

○A54.197.153.282026-05-09 → 2026-05-19 · 5 obs

○ 2026-05-02 15:51:14
● 2026-05-09 16:24:20
● 2026-05-19 02:20:54
○ 2026-05-28 13:33:38
○ 2026-07-29 22:22:18

○A54.87.123.1632026-06-17 → 2026-06-17 · 4 obs

○ 2026-06-14 04:15:36
● 2026-06-17 08:53:56
○ 2026-06-30 12:35:52
○ 2026-07-29 22:22:18

○A54.87.55.972026-03-27 → 2026-04-05 · 5 obs

○ 2026-03-25 07:57:56
● 2026-03-27 07:10:56
● 2026-04-05 19:36:36
○ 2026-04-13 18:54:50
○ 2026-07-29 22:22:18

○A62.210.146.482015-06-19 → 2015-06-19 · 3 obs

● 2015-06-19 05:54:36
○ 2015-11-04 09:51:10
○ 2026-07-29 22:22:18

○A98.85.166.352026-05-02 → 2026-05-19 · 5 obs

○ 2026-04-30 00:19:44
● 2026-05-02 02:02:48
● 2026-05-19 02:20:54
○ 2026-05-28 13:33:38
○ 2026-07-29 22:22:18

○A98.88.212.342026-05-28 → 2026-05-28 · 4 obs

○ 2026-05-19 02:20:54
● 2026-05-28 13:33:38
○ 2026-06-04 13:59:58
○ 2026-07-29 22:22:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
codingame.com	ns-755.awsdns-30.net, ns-303.awsdns-37.com, ns-1730.awsdns-24.co.uk, ns-1259.awsdns-29.org	2 records

✅ Authoritative Response

Server:205.251.193.47

NS records: ns-755.awsdns-30.net, ns-303.awsdns-37.com, ns-1730.awsdns-24.co.uk, ns-1259.awsdns-29.org

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 828ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`100.50.63.173, 44.205.163.178`
NS	4	`ns-1259.awsdns-29.org, ns-1730.awsdns-24.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	9	`1password-site-verification=ESBQUSY2RRHD, MS=ms44025722...`
SOA	1	`ns-1259.awsdns-29.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-303.awsdns-37.com, ns-303.awsdns-37.com)

Analysis

Hierarchy

static.codingame.com, files.codingame.com, coderunner.codingame.com, discuss.codingame.com, mpx.codingame.com and a few other host names are all children of codingame.com.

IP Addresses

codingame.com points to the IP addresses 44.205.163.178 and 100.50.63.173

Name Servers

The domain codingame.com is delegated to these four name servers: ns-303.awsdns-37.com, ns-755.awsdns-30.net, ns-1259.awsdns-29.org and ns-1730.awsdns-24.co.uk.

The name servers of codingame.com overlap at least partially with those of other domains — among them vsmbilling.com, mailstones.com, enerflo.io and two more.

Each of the four hosts ns-303.awsdns-37.com, ns-755.awsdns-30.net, ns-1259.awsdns-29.org and ns-1730.awsdns-24.co.uk has two IP addresses. ns-303.awsdns-37.com points to 205.251.193.47 and 2600:9000:5301:2f00::1. ns-755.awsdns-30.net points to 205.251.194.243 and 2600:9000:5302:f300::1. ns-1259.awsdns-29.org points to 205.251.196.235 and 2600:9000:5304:eb00::1. ns-1730.awsdns-24.co.uk points to 205.251.198.194 and 2600:9000:5306:c200::1.

Mail Servers

codingame.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

codingame.com shares at least some of its mail servers with other domains — for example odako-kk.co.jp, ns500671.ns500671.ns500754.ns500754.ns500731.ns500705.ns500671.ns500705.ns500705.ns500649.ns500649.ns500291.ns500291.ns500131.lustychickser.com, ns500742.ns500742.ns500704.ns500671.ns500671.ns500671.ns500688.ns500678.ns500688.tenderladiesbz.com and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com resolves to 172.253.115.27 and 2607:f8b0:4004:c17::1a.

alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

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

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

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