`7d7.us`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:17b^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:8137^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.1.123^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.55^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`katelyn.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26eb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katelyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`katelyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`katelyn.ns.cloudflare.com`
		A	108.162.194.235^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katelyn.ns.cloudflare.com`
		A	162.159.38.235^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katelyn.ns.cloudflare.com`
		A	172.64.34.235^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katelyn.ns.cloudflare.com`
NS	`yahir.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c22^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yahir.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c322^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yahir.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2322^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yahir.ns.cloudflare.com`
		A	108.162.195.34^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yahir.ns.cloudflare.com`
		A	162.159.44.34^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yahir.ns.cloudflare.com`
		A	172.64.35.34^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yahir.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.1.123, 172.67.129.55
		IPv6 hints	2606:4700:3032::6815:17b, 2606:4700:3035::ac43:8137
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=116, name=cloudflare-ech.com
SOA	`katelyn.ns.cloudflare.com`dns@cloudflare.com serial=2408616302

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1784299800

Same first word

7d7.de

7d7.com

7d7.ru

7d7.nl

7d7.us

7d7.es

7d7.cn

7d7.cc

7d7.org

Similar names

77d.cn

d77.biz

d77.services

d77.eu

d77.de

d77.com

d77.info

d77.center

d77.one

d77.buzz

77d.cc

77d.ru

d77.org

d77.net

77d.biz

d77.today

d77.ir

d77.it

d77.jp

d77.pl

d77.com.br

d77.us

77d.net

d77.beer

d77.ru

d77.cn

d77.co

DNS History

12 records (6 active, 6 former)

●NSkatelyn.ns.cloudflare.com2026-07-11 → 2026-07-17 · 3 obs

○ 2017-02-10 22:56:22
● 2026-07-11 21:42:42
● 2026-07-17 15:17:36

○NSns.uniregistry.net2017-02-10 → 2017-02-10 · 3 obs

● 2017-02-10 22:56:22
○ 2026-07-11 21:42:42
○ 2026-07-17 15:17:36

○NSns1.uniregistry-dns.com2017-02-10 → 2017-02-10 · 3 obs

● 2017-02-10 22:56:22
○ 2026-07-11 21:42:42
○ 2026-07-17 15:17:36

○NSns1.uniregistry-dns.net2017-02-10 → 2017-02-10 · 3 obs

● 2017-02-10 22:56:22
○ 2026-07-11 21:42:42
○ 2026-07-17 15:17:36

○NSns2.uniregistry-dns.com2017-02-10 → 2017-02-10 · 3 obs

● 2017-02-10 22:56:22
○ 2026-07-11 21:42:42
○ 2026-07-17 15:17:36

○NSns2.uniregistry-dns.net2017-02-10 → 2017-02-10 · 3 obs

● 2017-02-10 22:56:22
○ 2026-07-11 21:42:42
○ 2026-07-17 15:17:36

●NSyahir.ns.cloudflare.com2026-07-11 → 2026-07-17 · 3 obs

○ 2017-02-10 22:56:22
● 2026-07-11 21:42:42
● 2026-07-17 15:17:36

●A104.21.1.1232026-07-11 → 2026-07-17 · 3 obs

○ 2017-02-10 22:56:22
● 2026-07-11 21:42:42
● 2026-07-17 15:17:36

○A141.8.224.1952017-02-10 → 2017-02-10 · 3 obs

● 2017-02-10 22:56:22
○ 2026-07-11 21:42:42
○ 2026-07-17 15:17:36

●A172.67.129.552026-07-11 → 2026-07-17 · 3 obs

○ 2017-02-10 22:56:22
● 2026-07-11 21:42:42
● 2026-07-17 15:17:36

●A2606:4700:3032::6815:17b2026-07-11 → 2026-07-17 · 3 obs

○ 2017-02-10 22:56:22
● 2026-07-11 21:42:42
● 2026-07-17 15:17:36

●A2606:4700:3035::ac43:81372026-07-11 → 2026-07-17 · 3 obs

○ 2017-02-10 22:56:22
● 2026-07-11 21:42:42
● 2026-07-17 15:17:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
7d7.us	yahir.ns.cloudflare.com, katelyn.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.235

NS records: yahir.ns.cloudflare.com, katelyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 7d7.us (unsigned zone)

⏱️ Timing

Total: 703ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.129.55, 104.21.1.123`
AAAA	2	`2606:4700:3032::6815:17b, 2606:4700:3035::ac43:8137`
NS	2	`katelyn.ns.cloudflare.com, yahir.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`katelyn.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

7d7.us resolves to four IP addresses: 104.21.1.123, 172.67.129.55, 2606:4700:3032::6815:17b and 2606:4700:3035::ac43:8137.

cooper-center.com, futurecolors.ru, reportukblog.uk plus two other host names have IP numbers in common with 7d7.us.

Name Servers

Two name servers handle the delegation for 7d7.us: katelyn.ns.cloudflare.com and yahir.ns.cloudflare.com.

The name server configuration of 7d7.us is shared with other domains, for instance smkadiluhur2.net, clro.net, fign.net and two others.

7d7.us partially shares its NS delegation with several other domains, including affflow.com, bestsapcbi.com, emlakkulisi.tv and two others.

The name servers valentin.ns.cloudflare.com, eve.ns.cloudflare.com, alexia.ns.cloudflare.com and zeus.ns.cloudflare.com are often found in use alongside these name servers.

Hosts with 6 IP addresses each:

katelyn.ns.cloudflare.com resolves to 108.162.194.235, 162.159.38.235 and 172.64.34.235 among others, with 3 other IP addresses in total.

yahir.ns.cloudflare.com resolves to 108.162.195.34, 162.159.44.34 and 172.64.35.34 among others, with 3 other IP addresses in total.

7d7.us - robtex.com

7d7.us

us

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`7d7.us`

`us`