`sqdfcm.com`

DNSSEC	⚠️ Not signed
A	144.168.101.17^{🇺🇸 ESITED-1144.168.64.0/18 ESITED Prefix}
NS	`a4.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}
			PTR	`ip-172-64-53-25.defastlink.net`
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}
			PTR	`ip-172-64-53-25.defastlink.net`
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}
			PTR	`ip-172-64-52-239.defastlink.net`
NS	`b4.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}
			PTR	`ip-172-64-52-239.defastlink.net`
SOA	`a.share-dns.com`master@share-dns.com serial=1768824218

`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

Same first word

sqdfcm.com

Similar names

dfqmsc.com

fqdscm.com

DNS History

10 records (5 active, 5 former)

●NSa.share-dns.com2026-03-03 → 2026-03-03 · 3 obs

○ 2017-12-27 12:13:12
● 2026-03-03 04:07:38
● 2026-03-03 08:45:48

●NSa4.share-dns.com2026-03-03 → 2026-03-03 · 3 obs

○ 2017-12-27 12:13:12
● 2026-03-03 04:07:38
● 2026-03-03 08:45:48

●NSb.share-dns.net2026-03-03 → 2026-03-03 · 3 obs

○ 2017-12-27 12:13:12
● 2026-03-03 04:07:38
● 2026-03-03 08:45:48

●NSb4.share-dns.net2026-03-03 → 2026-03-03 · 3 obs

○ 2017-12-27 12:13:12
● 2026-03-03 04:07:38
● 2026-03-03 08:45:48

○NSdns.bizcn.com2017-12-27 → 2017-12-27 · 4 obs

○ 2016-12-19 22:48:14
● 2017-12-27 12:13:12
○ 2026-03-03 04:07:38
○ 2026-03-03 08:45:48

○NSns1.dns.com.cn2016-12-19 → 2017-12-27 · 4 obs

● 2016-12-19 22:48:14
● 2017-12-27 12:13:12
○ 2026-03-03 04:07:38
○ 2026-03-03 08:45:48

○NSns2.dns.com.cn2016-12-19 → 2017-12-27 · 4 obs

● 2016-12-19 22:48:14
● 2017-12-27 12:13:12
○ 2026-03-03 04:07:38
○ 2026-03-03 08:45:48

○MXmx2.dns.com.cn2016-12-19 → 2017-12-27 · 4 obs

● 2016-12-19 22:48:14
● 2017-12-27 12:13:12
○ 2026-03-03 04:07:38
○ 2026-03-03 08:45:48

●A144.168.101.172026-03-03 → 2026-03-03 · 3 obs

○ 2017-12-27 12:13:12
● 2026-03-03 04:07:38
● 2026-03-03 08:45:48

○A61.155.209.852016-12-19 → 2017-12-27 · 4 obs

● 2016-12-19 22:48:14
● 2017-12-27 12:13:12
○ 2026-03-03 04:07:38
○ 2026-03-03 08:45:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sqdfcm.com	b4.share-dns.net, a4.share-dns.com	1 record

✅ Authoritative Response

Server: 172.64.53.25

NS records: b4.share-dns.net, a4.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sqdfcm.com (unsigned zone)

⏱️ Timing

Total: 242ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`144.168.101.17`
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 (a4.share-dns.com)

Analysis

IP Addresses

sqdfcm.com points to IP number: 144.168.101.17.

Name Servers

sqdfcm.com is delegated to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.

sqdfcm.com at least partially shares name servers with other domains, for instance united-help.org, yhtwgg.com, 0510hf.com, zhiwenji.com and hndilong.com.