`444503.com`

CNAME	`cdn-http-ok.ns.keilao.com`
DNSSEC	⚠️ Not signed
A	45.78.63.131^{🇯🇵 IT-145.78.60.0/22 IT7 Networks Inc}
		PTR	`45.78.63.131.16clouds.com`

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

Previously NS for

444503.com

Subdomains

www.444503.com

Same first word

444503.com

Similar names

345404.com

440354.com

435044.com

440345.com

503444.com

430544.xyz

445430.com

544034.com

DNS History

5 records (3 active, 2 former)

○NS444503.com2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 01:10:14
○ 2026-03-08 06:19:58
○ 2026-03-23 03:08:58

●NSns1.alidns.com2026-03-08 → 2026-03-23 · 3 obs

○ 2016-12-21 01:10:14
● 2026-03-08 06:19:58
● 2026-03-23 03:08:58

●NSns2.alidns.com2026-03-08 → 2026-03-23 · 3 obs

○ 2016-12-21 01:10:14
● 2026-03-08 06:19:58
● 2026-03-23 03:08:58

○A23.89.138.52016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 01:10:14
○ 2026-03-08 06:19:58
○ 2026-03-23 03:08:58

●CNAMEcdn-http-ok.ns.keilao.com2026-03-08 → 2026-03-23 · 2 obs

● 2026-03-08 06:19:58
● 2026-03-23 03:08:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
444503.com	ns1.alidns.com, ns2.alidns.com	18 records

✅ Authoritative Response

Server:120.76.107.45

NS records: ns1.alidns.com, ns2.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 444503.com (unsigned zone)

⏱️ Timing

Total: 591ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.alidns.com, ns1.alidns.com`
CNAME	1	`cdn-http-ok.ns.keilao.com`
SOA	1	`ns1.alidns.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)

Analysis

Hierarchy

The parent of www.444503.com is 444503.com.

IP Addresses

444503.com points to a single IP: 45.78.63.131.

Other host names, for instance jxxcc.com, 199705.com, 199037.com, 88vv99.com and 119558.com share IP numbers with 444503.com.

444503.com - robtex.com

444503.com

com