`smartfreescores.us`

DNSSEC	⚠️ Not signed
A	66.81.203.139^{🇻🇬 AS4067666.81.203.0/24 Maintained by origin AS40034. Assigned to pyschznetworks (AS40676)}
NS	`ns37.worldnic.com` ⚠️ Not in zone NS records
		A	162.159.26.212^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns38.worldnic.com` ⚠️ Not in zone NS records
		A	162.159.27.146^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`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=1777094866

Same first word

smartfreescores.us

DNS History

4 records (3 active, 1 former)

●NSns37.worldnic.com2026-02-17 → 2026-04-25 · 2 obs

● 2026-02-17 05:01:52
● 2026-04-25 05:58:00

●NSns38.worldnic.com2026-02-17 → 2026-04-25 · 2 obs

● 2026-02-17 05:01:52
● 2026-04-25 05:58:00

○A141.8.225.312016-02-24 → 2017-01-28 · 4 obs

● 2016-02-24 13:57:20
● 2017-01-28 00:15:38
○ 2026-02-17 05:01:52
○ 2026-04-25 05:58:00

●A66.81.203.1392026-02-17 → 2026-04-25 · 3 obs

○ 2017-01-28 00:15:38
● 2026-02-17 05:01:52
● 2026-04-25 05:58:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
smartfreescores.us	ns37.worldnic.com, ns38.worldnic.com	-

✅ Authoritative Response

Server:162.159.27.146

NS records: ns37.worldnic.com, ns38.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartfreescores.us (unsigned zone)

⏱️ Timing

Total: 687ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.81.203.139`

Analysis

IP Addresses

smartfreescores.us resolves to a single IP: 66.81.203.139.

Other host names, for instance goldeneagleaquaculture.ca, hokkaido.biz, sungard.com.tw, clearlife.info and intoxalock.us share IP numbers with smartfreescores.us.

Name Servers

smartfreescores.us has two name servers: ns37.worldnic.com and ns38.worldnic.com.

smartfreescores.us shares the same name server setup as other domains, for example highlandlabs.vg, weisscreative.com, jacobiindustries.com, caliswardrobe-home.com and tncollateralmanagement.org.

Host names with a single IP:

ns37.worldnic.com points to 162.159.26.212

ns38.worldnic.com points to 162.159.27.146

smartfreescores.us - robtex.com