`663640.com`

DNSSEC	⚠️ Not signed
A	148.135.3.90^{🇺🇸 MULTA-ASN1148.135.0.0/17}
		PTR	`90-3-135-148-dedicated.multacom.com`
NS	`a12.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b12.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1751519692

`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=1776097247

Same first word

663640.com

Similar names

666340.com

364660.com

043666.com

340666.com

360646.com

643066.com

666043.com

360466.com

304666.com

036466.com

DNS History

10 records (5 active, 5 former)

●NSa.share-dns.com2026-04-10 → 2026-04-13 · 3 obs

○ 2017-09-27 15:57:54
● 2026-04-10 11:45:34
● 2026-04-13 16:47:52

●NSa12.share-dns.com2026-04-10 → 2026-04-13 · 3 obs

○ 2017-09-27 15:57:54
● 2026-04-10 11:45:34
● 2026-04-13 16:47:52

●NSb.share-dns.net2026-04-10 → 2026-04-13 · 3 obs

○ 2017-09-27 15:57:54
● 2026-04-10 11:45:34
● 2026-04-13 16:47:52

●NSb12.share-dns.net2026-04-10 → 2026-04-13 · 3 obs

○ 2017-09-27 15:57:54
● 2026-04-10 11:45:34
● 2026-04-13 16:47:52

○NShank.ns.cloudflare.com2017-09-27 → 2017-09-27 · 3 obs

● 2017-09-27 15:57:54
○ 2026-04-10 11:45:34
○ 2026-04-13 16:47:52

○NSpam.ns.cloudflare.com2017-09-27 → 2017-09-27 · 3 obs

● 2017-09-27 15:57:54
○ 2026-04-10 11:45:34
○ 2026-04-13 16:47:52

○A103.206.122.1132017-09-27 → 2017-09-27 · 3 obs

● 2017-09-27 15:57:54
○ 2026-04-10 11:45:34
○ 2026-04-13 16:47:52

○A103.215.48.382017-09-27 → 2017-09-27 · 3 obs

● 2017-09-27 15:57:54
○ 2026-04-10 11:45:34
○ 2026-04-13 16:47:52

○A103.49.214.1342017-09-27 → 2017-09-27 · 3 obs

● 2017-09-27 15:57:54
○ 2026-04-10 11:45:34
○ 2026-04-13 16:47:52

●A148.135.3.902026-04-10 → 2026-04-13 · 3 obs

○ 2017-09-27 15:57:54
● 2026-04-10 11:45:34
● 2026-04-13 16:47:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
663640.com	b12.share-dns.net, a12.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b12.share-dns.net, a12.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 663640.com (unsigned zone)

⏱️ Timing

Total: 368ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`148.135.3.90`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a12.share-dns.com)

Analysis

IP Addresses

663640.com points to a single IP number: 148.135.3.90.

other host names for instance js9444.com, 38438nn.com, 0455xx.com, www5723.com and 849933.com share IP numbers with 663640.com.

Name Servers

663640.com is delegated to four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.

663640.com at least partially shares name servers with other domains, for instance traackssw.com, meritkc.com, ntm168.com, sosobook.cn and botou317.com.