`1check.cc`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5ab9^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:cbd3^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.90.185^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.211^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hank.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b74^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c174^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hank.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2174^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hank.ns.cloudflare.com`
		A	108.162.193.116^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
		A	172.64.33.116^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
		A	173.245.59.116^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
NS	`ines.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ines.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ines.ns.cloudflare.com`
		A	108.162.192.164^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
		A	172.64.32.164^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
		A	173.245.58.164^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.90.185, 172.67.203.211
		IPv6 hints	2606:4700:3030::6815:5ab9, 2606:4700:3031::ac43:cbd3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=148, name=cloudflare-ech.com
SOA	`hank.ns.cloudflare.com`dns@cloudflare.com serial=2406463287

`cc`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ac1.nstld.com` ⭐
	NS	`ac2.nstld.com`
	NS	`ac3.nstld.com`
	NS	`ac4.nstld.com`
	SOA	`ac1.nstld.com`info@verisign-grs.com serial=1785955633

⚠️ On DNS blocklist: spam-tlds

Same first word

1check.com.au

1check.net

1check.ru

1check.ai

1check.app

1check.de

1check.com

1check.in

1check.vn

1check.cc

Similar names

check1.de

check1.com

check1.in

DNS History

12 records (6 active, 6 former)

●NShank.ns.cloudflare.com2026-04-29 → 2026-08-05 · 2 obs

● 2026-04-29 15:10:32
● 2026-08-05 19:38:26

●NSines.ns.cloudflare.com2026-04-29 → 2026-08-05 · 2 obs

● 2026-04-29 15:10:32
● 2026-08-05 19:38:26

●A104.21.90.1852026-04-29 → 2026-08-05 · 8 obs

● 2026-04-29 15:10:32
● 2026-05-24 02:36:18
○ 2026-05-26 07:53:16
● 2026-06-15 06:01:32
○ 2026-06-24 04:34:58
● 2026-06-26 18:59:14
○ 2026-07-24 00:08:36
● 2026-08-05 19:38:26

●A172.67.203.2112026-04-29 → 2026-08-05 · 8 obs

● 2026-04-29 15:10:32
● 2026-05-24 02:36:18
○ 2026-05-26 07:53:16
● 2026-06-15 06:01:32
○ 2026-06-24 04:34:58
● 2026-06-26 18:59:14
○ 2026-07-24 00:08:36
● 2026-08-05 19:38:26

○A188.114.96.02026-05-26 → 2026-07-24 · 7 obs

○ 2026-05-24 02:36:18
● 2026-05-26 07:53:16
○ 2026-06-15 06:01:32
● 2026-06-24 04:34:58
○ 2026-06-26 18:59:14
● 2026-07-24 00:08:36
○ 2026-08-05 19:38:26

○A188.114.97.02026-05-26 → 2026-07-24 · 7 obs

○ 2026-05-24 02:36:18
● 2026-05-26 07:53:16
○ 2026-06-15 06:01:32
● 2026-06-24 04:34:58
○ 2026-06-26 18:59:14
● 2026-07-24 00:08:36
○ 2026-08-05 19:38:26

●A2606:4700:3030::6815:5ab92026-06-23 → 2026-08-05 · 6 obs

○ 2026-06-15 07:30:06
● 2026-06-23 02:36:02
○ 2026-06-24 04:34:58
● 2026-06-26 18:59:14
○ 2026-07-24 00:08:36
● 2026-08-05 19:38:26

●A2606:4700:3031::ac43:cbd32026-06-23 → 2026-08-05 · 6 obs

○ 2026-06-15 07:30:06
● 2026-06-23 02:36:02
○ 2026-06-24 04:34:58
● 2026-06-26 18:59:14
○ 2026-07-24 00:08:36
● 2026-08-05 19:38:26

○A2606:4700:3032::6815:5ab92026-04-29 → 2026-06-15 · 7 obs

● 2026-04-29 15:10:32
● 2026-05-24 02:36:18
○ 2026-05-26 07:53:16
● 2026-06-15 06:01:32
● 2026-06-15 07:30:06
○ 2026-06-23 02:36:02
○ 2026-08-05 19:38:26

○A2606:4700:3037::ac43:cbd32026-04-29 → 2026-06-15 · 7 obs

● 2026-04-29 15:10:32
● 2026-05-24 02:36:18
○ 2026-05-26 07:53:16
● 2026-06-15 06:01:32
● 2026-06-15 07:30:06
○ 2026-06-23 02:36:02
○ 2026-08-05 19:38:26

○A2a06:98c1:3120::2026-05-26 → 2026-07-24 · 7 obs

○ 2026-05-24 02:36:18
● 2026-05-26 07:53:16
○ 2026-06-15 06:01:32
● 2026-06-24 04:34:58
○ 2026-06-26 18:59:14
● 2026-07-24 00:08:36
○ 2026-08-05 19:38:26

○A2a06:98c1:3121::2026-05-26 → 2026-07-24 · 7 obs

○ 2026-05-24 02:36:18
● 2026-05-26 07:53:16
○ 2026-06-15 06:01:32
● 2026-06-24 04:34:58
○ 2026-06-26 18:59:14
● 2026-07-24 00:08:36
○ 2026-08-05 19:38:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cc	ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com	-
1check.cc	hank.ns.cloudflare.com, ines.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.164

NS records: hank.ns.cloudflare.com, ines.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1check.cc (unsigned zone)

⏱️ Timing

Total: 349ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.90.185, 172.67.203.211`
AAAA	2	`2606:4700:3031::ac43:cbd3, 2606:4700:3030::6815:5ab9`
NS	2	`hank.ns.cloudflare.com, ines.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hank.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

1check.cc points to the four IP addresses 104.21.90.185, 172.67.203.211, 2606:4700:3030::6815:5ab9 and 2606:4700:3031::ac43:cbd3.

Additional host names — ogmoitaqui.containersol.srv.br, 449sb.com, cookiguide.com and two others — share IP numbers with 1check.cc.

Name Servers

1check.cc uses two name servers for its delegation: hank.ns.cloudflare.com and ines.ns.cloudflare.com.

1check.cc shares its name server setup with other domains, including leaguepoints.lol, elbownocb.store, iambf.com and two others.

At least some of 1check.cc's name servers are shared with other domains, for example wtf.dk, hogwartsradio.com, crashofcars.com and two more.

These name servers are frequently paired with the name servers shubhi.ns.cloudflare.com, ian.ns.cloudflare.com, ray.ns.cloudflare.com and two others.

Host names with 6 IP numbers:

Hostname hank.ns.cloudflare.com directs to 108.162.193.116, 172.64.33.116 and 173.245.59.116 along with 3 other IP addresses.

Hostname ines.ns.cloudflare.com directs to 108.162.192.164, 172.64.32.164 and 173.245.58.164 along with 3 other IP addresses.

1check.cc - robtex.com

1check.cc

cc

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`1check.cc`

`cc`