🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`codergolf.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:886f^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:794^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.148^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.136.111^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gene.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gene.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gene.ns.cloudflare.com`
		A	108.162.192.158^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
		A	172.64.32.158^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
		A	173.245.58.158^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
NS	`matias.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c49^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c349^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`matias.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2349^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`matias.ns.cloudflare.com`
		A	108.162.195.73^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
		A	162.159.44.73^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
		A	172.64.35.73^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.148, 172.67.136.111
		IPv6 hints	2606:4700:3031::ac43:886f, 2606:4700:3034::6815:794
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com
SOA	`gene.ns.cloudflare.com`dns@cloudflare.com serial=2416933152

`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=1791674419

Same first word

codergolf.com

Similar names

Previous names

Next names

DNS History

19 records (6 active, 13 former)

○NSdns1.registrar-servers.com2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 00:41:38
○ 2017-12-17 14:38:44
○ 2026-10-10 23:35:38

○NSdns1.registrar-servers.com,2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 00:41:38
○ 2017-12-17 14:38:44
○ 2026-10-10 23:35:38

○NSdns2.registrar-servers.com2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 00:41:38
○ 2017-12-17 14:38:44
○ 2026-10-10 23:35:38

○NSdns3.registrar-servers.com2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 00:41:38
○ 2017-12-17 14:38:44
○ 2026-10-10 23:35:38

○NSdns4.registrar-servers.com2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 00:41:38
○ 2017-12-17 14:38:44
○ 2026-10-10 23:35:38

○NSdns5.registrar-servers.com2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 00:41:38
○ 2017-12-17 14:38:44
○ 2026-10-10 23:35:38

●NSgene.ns.cloudflare.com2026-09-25 → 2026-10-10 · 3 obs

○ 2017-12-17 14:38:44
● 2026-09-25 12:50:30
● 2026-10-10 23:35:38

●NSmatias.ns.cloudflare.com2026-09-25 → 2026-10-10 · 3 obs

○ 2017-12-17 14:38:44
● 2026-09-25 12:50:30
● 2026-10-10 23:35:38

○MXmx1.privateemail.com2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 00:41:38
○ 2017-12-17 14:38:44
○ 2026-10-10 23:35:38

○MXmx2.privateemail.com2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 00:41:38
○ 2017-12-17 14:38:44
○ 2026-10-10 23:35:38

●A104.21.7.1482026-10-10 → 2026-10-10 · 3 obs

○ 2026-09-25 12:50:30
● 2026-10-10 23:35:34
● 2026-10-10 23:35:38

●A172.67.136.1112026-10-10 → 2026-10-10 · 3 obs

○ 2026-09-25 12:50:30
● 2026-10-10 23:35:34
● 2026-10-10 23:35:38

○A188.114.96.02026-09-25 → 2026-09-25 · 4 obs

○ 2017-12-17 14:38:44
● 2026-09-25 12:50:30
○ 2026-10-10 23:35:34
○ 2026-10-10 23:35:38

○A188.114.97.02026-09-25 → 2026-09-25 · 4 obs

○ 2017-12-17 14:38:44
● 2026-09-25 12:50:30
○ 2026-10-10 23:35:34
○ 2026-10-10 23:35:38

○A192.64.119.1072016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 00:41:38
○ 2017-12-17 14:38:44
○ 2026-10-10 23:35:38

●A2606:4700:3031::ac43:886f2026-10-10 → 2026-10-10 · 3 obs

○ 2026-09-25 12:50:30
● 2026-10-10 23:35:34
● 2026-10-10 23:35:38

●A2606:4700:3034::6815:7942026-10-10 → 2026-10-10 · 3 obs

○ 2026-09-25 12:50:30
● 2026-10-10 23:35:34
● 2026-10-10 23:35:38

○A2a06:98c1:3120::2026-09-25 → 2026-09-25 · 4 obs

○ 2017-12-17 14:38:44
● 2026-09-25 12:50:30
○ 2026-10-10 23:35:34
○ 2026-10-10 23:35:38

○A2a06:98c1:3121::2026-09-25 → 2026-09-25 · 4 obs

○ 2017-12-17 14:38:44
● 2026-09-25 12:50:30
○ 2026-10-10 23:35:34
○ 2026-10-10 23:35:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
codergolf.com	gene.ns.cloudflare.com, matias.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.73

NS records: gene.ns.cloudflare.com, matias.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at com: Error: DNS query timeout: 192.41.162.30 for DNSKEY com

⏱️ Timing

Total: 3344ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.136.111, 104.21.7.148`
AAAA	2	`2606:4700:3034::6815:794, 2606:4700:3031::ac43:886f`
NS	2	`gene.ns.cloudflare.com, matias.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gene.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

codergolf.com has four IP addresses: 104.21.7.148, 172.67.136.111, 2606:4700:3031::ac43:886f and 2606:4700:3034::6815:794.

Two other host names, along with jsliquor.com, zuscentrum.mediadons.com and angkabet31855.com, also share IP numbers with codergolf.com.

Name Servers

DNS delegation for codergolf.com points to two name servers: gene.ns.cloudflare.com and matias.ns.cloudflare.com.

codergolf.com shares its NS records with other domains, for example agedcreditvh9x.workers.dev, wealthadvisoryiny.biz, james-isenberg.workers.dev and two others.

codergolf.com has at least partial name server overlap with other domains, such as appstong.com, smmbrother.in, 24ygkifvn98b.workers.dev and two others.

It is common to see these name servers used together with name servers renan.ns.cloudflare.com and zeus.ns.cloudflare.com.

DNS names with 6 IP addresses:

gene.ns.cloudflare.com has IP addresses 108.162.192.158, 172.64.32.158 and 173.245.58.158, plus 3 other.

matias.ns.cloudflare.com has IP addresses 108.162.195.73, 162.159.44.73 and 172.64.35.73, plus 3 other.

codergolf.com - robtex.com

codergolf.com

com

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`codergolf.com`

`com`