computerpoweruser.us.com - dns.ninja

`computerpoweruser.us.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:d7b^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:a7f5^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.123^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.167.245^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ingrid.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ingrid.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ingrid.ns.cloudflare.com`
		A	108.162.192.165^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
		A	172.64.32.165^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
		A	173.245.58.165^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
NS	`noel.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`noel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`noel.ns.cloudflare.com`
		A	108.162.193.216^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noel.ns.cloudflare.com`
		A	172.64.33.216^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noel.ns.cloudflare.com`
		A	173.245.59.216^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noel.ns.cloudflare.com`
MX	`semail.sandhills.com` ⭐
		A	216.71.153.187^{🇺🇸 CISCO-1216.71.153.0/24 170 West Tasman Drive San Jose CA 95134 United States}
MX	`wemail.sandhills.com`⁽²⁰⁾
		A	216.71.146.32^{🇺🇸 CISCO-1216.71.146.0/24 170 West Tasman Drive San Jose CA 95134 United States}
TXT	`v=spf1 include:emailsecurity.sandhills.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.13.123, 172.67.167.245
		IPv6 hints	2606:4700:3031::6815:d7b, 2606:4700:3034::ac43:a7f5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=91, name=cloudflare-ech.com
SOA	`ingrid.ns.cloudflare.com`dns@cloudflare.com serial=2409546227

`us.com`

	DNSSEC	🔒 Signed (DS record present)
	A	54.153.56.183^{🇺🇸 Amazon54.153.0.0/17 EC2 SFO prefix}
	NS	`ns0.centralnic.net` ⭐
	NS	`ns1.centralnic.net`
	NS	`ns2.centralnic.net`
	NS	`ns3.centralnic.net`
	NS	`ns4.centralnic.net`
	MX	`mx-01.emailme.com` ⭐
	TXT	`v=spf1 mx -all`
	TXT	`google-site-verification=TQ9DQVGZ4sDKfEbBIAiflq7ZKjGuCOC_vEpwyw_XsW8`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=3000786669

rank #339 globally
rank #214 in the tld

us.com

us.comis a private domain registry operated by CentralNic (now Team Internet Group plc) that offers third-level registrations as an alternative to the official.usor.comextensions. Unlike the official.uscountry-code top-level domain, registrations underus.comare unrestricted and available to anyone globally.

Key facts

Owner / operator: CentralNic (Team Internet Group plc)
TLD:.com— gTLD
Primary purpose: Domain registry for third-level subdomains
Status: active

History

Year	Event
1995	The`us.com`registry is established to offer third-level domain registrations.
1996	CentralNic, the operator of the registry, is founded.
2023	CentralNic Group plc officially rebrands to Team Internet Group plc.

WOT: SAFE (48/100)
📈 Tranco rank: #1,099

Same first word

DNS History

23 records (8 active, 15 former)

●NSingrid.ns.cloudflare.com2017-03-16 → 2026-07-24 · 2 obs

● 2017-03-16 18:01:50
● 2026-07-24 11:54:24

●NSnoel.ns.cloudflare.com2017-03-16 → 2026-07-24 · 2 obs

● 2017-03-16 18:01:50
● 2026-07-24 11:54:24

●MXsemail.sandhills.com2017-03-16 → 2026-07-24 · 2 obs

● 2017-03-16 18:01:50
● 2026-07-24 11:54:24

○MXsemail2.sandhills.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:01:50
○ 2020-02-07 19:53:56
○ 2026-07-24 11:54:24

●MXwemail.sandhills.com2020-02-07 → 2026-07-24 · 3 obs

○ 2017-03-16 18:01:50
● 2020-02-07 19:53:56
● 2026-07-24 11:54:24

○MXwomail.sandhills.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:01:50
○ 2020-02-07 19:53:56
○ 2026-07-24 11:54:24

○MXwomail2.sandhills.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:01:50
○ 2020-02-07 19:53:56
○ 2026-07-24 11:54:24

●A104.21.13.1232026-02-21 → 2026-07-24 · 8 obs

○ 2020-02-07 19:53:56
● 2026-02-21 18:23:44
○ 2026-03-17 23:46:28
● 2026-04-02 23:23:02
● 2026-06-12 02:34:54
○ 2026-06-13 03:38:08
● 2026-07-24 11:54:22
● 2026-07-24 11:54:24

○A104.28.14.2142017-03-16 → 2020-02-07 · 4 obs

● 2017-03-16 18:01:50
● 2020-02-07 19:53:56
○ 2026-02-21 18:23:44
○ 2026-07-24 11:54:24

○A104.28.15.2142017-03-16 → 2020-02-07 · 4 obs

● 2017-03-16 18:01:50
● 2020-02-07 19:53:56
○ 2026-02-21 18:23:44
○ 2026-07-24 11:54:24

●A172.67.167.2452026-02-21 → 2026-07-24 · 8 obs

○ 2020-02-07 19:53:56
● 2026-02-21 18:23:44
○ 2026-03-17 23:46:28
● 2026-04-02 23:23:02
● 2026-06-12 02:34:54
○ 2026-06-13 03:38:08
● 2026-07-24 11:54:22
● 2026-07-24 11:54:24

○A188.114.96.02026-03-17 → 2026-06-13 · 7 obs

○ 2026-02-21 18:23:44
● 2026-03-17 23:46:28
○ 2026-04-02 23:23:02
○ 2026-06-12 02:34:54
● 2026-06-13 03:38:08
○ 2026-07-24 11:54:22
○ 2026-07-24 11:54:24

○A188.114.97.02026-03-17 → 2026-06-13 · 7 obs

○ 2026-02-21 18:23:44
● 2026-03-17 23:46:28
○ 2026-04-02 23:23:02
○ 2026-06-12 02:34:54
● 2026-06-13 03:38:08
○ 2026-07-24 11:54:22
○ 2026-07-24 11:54:24

○A2400:cb00:2048:1::681c:ed62017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:01:50
○ 2020-02-07 19:53:56
○ 2026-07-24 11:54:24

○A2400:cb00:2048:1::681c:fd62017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:01:50
○ 2020-02-07 19:53:56
○ 2026-07-24 11:54:24

●A2606:4700:3031::6815:d7b2026-07-24 → 2026-07-24 · 3 obs

○ 2026-06-13 03:38:08
● 2026-07-24 11:54:22
● 2026-07-24 11:54:24

○A2606:4700:3032::681c:ed62020-02-07 → 2020-02-07 · 4 obs

○ 2017-03-16 18:01:50
● 2020-02-07 19:53:56
○ 2026-02-21 18:23:44
○ 2026-07-24 11:54:24

○A2606:4700:3032::681c:fd62020-02-07 → 2020-02-07 · 4 obs

○ 2017-03-16 18:01:50
● 2020-02-07 19:53:56
○ 2026-02-21 18:23:44
○ 2026-07-24 11:54:24

○A2606:4700:3033::ac43:a7f52026-02-21 → 2026-06-12 · 7 obs

○ 2020-02-07 19:53:56
● 2026-02-21 18:23:44
○ 2026-03-17 23:46:28
● 2026-04-02 23:23:02
● 2026-06-12 02:34:54
○ 2026-06-13 03:38:08
○ 2026-07-24 11:54:24

●A2606:4700:3034::ac43:a7f52026-07-24 → 2026-07-24 · 3 obs

○ 2026-06-13 03:38:08
● 2026-07-24 11:54:22
● 2026-07-24 11:54:24

○A2606:4700:3036::6815:d7b2026-02-21 → 2026-06-12 · 7 obs

○ 2020-02-07 19:53:56
● 2026-02-21 18:23:44
○ 2026-03-17 23:46:28
● 2026-04-02 23:23:02
● 2026-06-12 02:34:54
○ 2026-06-13 03:38:08
○ 2026-07-24 11:54:24

○A2a06:98c1:3120::2026-03-17 → 2026-06-13 · 7 obs

○ 2026-02-21 18:23:44
● 2026-03-17 23:46:28
○ 2026-04-02 23:23:02
○ 2026-06-12 02:34:54
● 2026-06-13 03:38:08
○ 2026-07-24 11:54:22
○ 2026-07-24 11:54:24

○A2a06:98c1:3121::2026-03-17 → 2026-06-13 · 7 obs

○ 2026-02-21 18:23:44
● 2026-03-17 23:46:28
○ 2026-04-02 23:23:02
○ 2026-06-12 02:34:54
● 2026-06-13 03:38:08
○ 2026-07-24 11:54:22
○ 2026-07-24 11:54:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us.com	ns1.centralnic.net, ns2.centralnic.net, ns3.centralnic.net, ns4.centralnic.net	-
computerpoweruser.us.com	noel.ns.cloudflare.com, ingrid.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.216

NS records: noel.ns.cloudflare.com, ingrid.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for us.com (unsigned zone)

⏱️ Timing

Total: 801ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.13.123, 172.67.167.245`
AAAA	2	`2606:4700:3031::6815:d7b, 2606:4700:3034::ac43:a7f5`
NS	2	`ingrid.ns.cloudflare.com, noel.ns.cloudflare.com`
MX	2	`semail.sandhills.com (pri: 10), wemail.sandhills.com (pri: 20)`
TXT	1	`v=spf1 include:emailsecurity.sandhills.c`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ingrid.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

computerpoweruser.us.com points to the four IP addresses 104.21.13.123, 172.67.167.245, 2606:4700:3031::6815:d7b and 2606:4700:3034::ac43:a7f5.

bearhuntr.com, xtdamfj.com, onll.org and two other host names share IP numbers with computerpoweruser.us.com.

Name Servers

computerpoweruser.us.com has two authoritative name servers — ingrid.ns.cloudflare.com and noel.ns.cloudflare.com.

computerpoweruser.us.com uses the same name servers as several other domains — among them needadrivernow.com, rentalyard.ec, machinerytrader.pe and two more.

The name servers of computerpoweruser.us.com overlap at least partially with those of other domains — among them capitolaerials.com, linuxppc.org, b4m3t7.com and two more.

Hostnames that resolve to 6 IP addresses:

ingrid.ns.cloudflare.com points to 108.162.192.165, 172.64.32.165, 173.245.58.165 and 3 other IP addresses.

noel.ns.cloudflare.com points to 108.162.193.216, 172.64.33.216, 173.245.59.216 and 3 other IP addresses.

Mail Servers

Mail for computerpoweruser.us.com is handled by two mail servers — semail.sandhills.com and wemail.sandhills.com.

computerpoweruser.us.com uses an identical mail server configuration to several other domains — among them truck-mobiles.eu, machinerytrader.ca, camionsupermarket.it and two more.

computerpoweruser.us.com partially shares its mail servers with other domains — including piedmontese.net, cpbeef.me, thegageteam.com and partnersinsuccessalliance.com.

Both semail.sandhills.com and wemail.sandhills.com have a single IP address each — semail.sandhills.com resolves to 216.71.153.187 while wemail.sandhills.com resolves to 216.71.146.32.