sciency.us.com - dns.ninja

`sciency.us.com`

DNSSEC	⚠️ Not signed
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`mail.sciency.us.com` ⭐
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1772410342

`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=3000786893

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

Subdomains

nisiuankl.sciency.us.com

Same first word

sciency.net

sciency.us.com

sciency.blog

sciency.co

Similar names

icesync.com

DNS History

4 records (3 active, 1 former)

●NSdns1.registrar-servers.com2026-07-09 → 2026-07-25 · 2 obs

● 2026-07-09 15:10:44
● 2026-07-25 02:11:54

●NSdns2.registrar-servers.com2026-07-09 → 2026-07-25 · 2 obs

● 2026-07-09 15:10:44
● 2026-07-25 02:11:54

●MXmail.sciency.us.com2026-07-09 → 2026-07-25 · 2 obs

● 2026-07-09 15:10:44
● 2026-07-25 02:11:54

○A3.85.196.1452026-07-09 → 2026-07-25 · 2 obs

○ 2026-07-09 15:10:44
○ 2026-07-25 02:11:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
us.com	ns1.centralnic.net, ns2.centralnic.net, ns3.centralnic.net, ns4.centralnic.net	-
sciency.us.com	dns2.registrar-servers.com, dns1.registrar-servers.com	-

✅ Authoritative Response

Server:156.154.132.200

NS records: dns2.registrar-servers.com, dns1.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sciency.us.com (unsigned zone)

⏱️ Timing

Total: 421ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	1	`mail.sciency.us.com (pri: 10)`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

Analysis

Hierarchy

nisiuankl.sciency.us.com is delegated beneath sciency.us.com.

Name Servers

Two name servers handle the delegation for sciency.us.com: dns1.registrar-servers.com and dns2.registrar-servers.com.

sciency.us.com has the same name server delegation as a number of other domains, such as ellercustomconcrete.com, teledermdoctor.com, eatiran.com and two more.

sciency.us.com has name servers in common with a number of other domains — fastchiro.com, codornicescreek.com, badcobra.com and info-microsoft.com among them.

The name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com are often found in combination with these name servers.

dns1.registrar-servers.com and dns2.registrar-servers.com both carry two IP addresses. The A records for dns1.registrar-servers.com are 156.154.132.200 and 2610:a1:1024::200; the A records for dns2.registrar-servers.com are 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

sciency.us.com routes its mail through a single mail server, mail.sciency.us.com.