`ntsxsf.com`

DNSSEC	⚠️ Not signed
A	51.195.17.68^{🇫🇷 OVH51.195.0.0/16}
		PTR	`ns7.expirationwarning.net`
NS	`ns3.expirationwarning.net` ⭐
		A	51.161.21.1^{🇨🇦 OVH51.161.0.0/17 Hosting route}
			PTR	`ns3.expirationwarning.net`
NS	`ns7.expirationwarning.net`
		A	51.195.17.68^{🇫🇷 OVH51.195.0.0/16}
			PTR	`ns7.expirationwarning.net`
SOA	`ns3.expirationwarning.net`hostmaster@expirationwarning.net 2026-03-20 #0

`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=1777093761

Same first word

ntsxsf.com

DNS History

10 records (3 active, 7 former)

○NSdns.bizcn.com2017-10-04 → 2017-10-04 · 4 obs

○ 2016-12-17 12:05:02
● 2017-10-04 22:49:32
○ 2026-03-26 14:41:20
○ 2026-04-25 05:16:48

○NSns1.dns.com.cn2017-10-04 → 2017-10-04 · 4 obs

○ 2016-12-17 12:05:02
● 2017-10-04 22:49:32
○ 2026-03-26 14:41:20
○ 2026-04-25 05:16:48

○NSns2.dns.com.cn2016-12-17 → 2017-10-04 · 4 obs

● 2016-12-17 12:05:02
● 2017-10-04 22:49:32
○ 2026-03-26 14:41:20
○ 2026-04-25 05:16:48

●NSns3.expirationwarning.net2026-04-25 → 2026-04-25 · 2 obs

○ 2026-03-26 14:41:20
● 2026-04-25 05:16:48

●NSns7.expirationwarning.net2026-04-25 → 2026-04-25 · 2 obs

○ 2026-03-26 14:41:20
● 2026-04-25 05:16:48

○NSpark.i-now.cn2026-03-26 → 2026-03-26 · 3 obs

○ 2017-10-04 22:49:32
● 2026-03-26 14:41:20
○ 2026-04-25 05:16:48

○NSpark.i-now.com2026-03-26 → 2026-03-26 · 3 obs

○ 2017-10-04 22:49:32
● 2026-03-26 14:41:20
○ 2026-04-25 05:16:48

○A222.186.48.1492016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 12:05:02
○ 2017-10-04 22:49:32
○ 2026-04-25 05:16:48

●A51.195.17.682026-04-25 → 2026-04-25 · 2 obs

○ 2017-10-04 22:49:32
● 2026-04-25 05:16:48

○CNAMEh100.sjsdidc.cn2016-12-17 → 2017-10-04 · 4 obs

● 2016-12-17 12:05:02
● 2017-10-04 22:49:32
○ 2026-03-26 14:41:20
○ 2026-04-25 05:16:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net...	-
ntsxsf.com	ns3.expirationwarning.net, ns7.expirationwarning.net	-

✅ Authoritative Response

Server:51.195.17.68

NS records: ns3.expirationwarning.net, ns7.expirationwarning.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ntsxsf.com (unsigned zone)

⏱️ Timing

Total: 519ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.161.21.1`
NS	2	`ns7.expirationwarning.net, ns3.expirationwarning.net`
SOA	1	`ns3.expirationwarning.net hostmaster.exp`

Analysis

IP Addresses

ntsxsf.com resolves to a single IP address: 51.195.17.68.

Other host names including www.primarycuttergrinding.com, bangkoksiam.com, tianyipaimai.com, mail.travelmedicineadvisor.com and wdzzc.com share IP numbers with ntsxsf.com.

Name Servers

ntsxsf.com's delegation uses two name servers, ns3.expirationwarning.net and ns7.expirationwarning.net.

ntsxsf.com shares the same name server setup as other domains, for example sagetrek.com, argyleswimclub.com, hbhfjt.com, shoujitop.com and ffw98.com.

ntsxsf.com at least partially shares name servers with other domains, for example zalaando.net, gadow.wroc.net and ns2.dubbedepisodeshd.net.

These name servers are often used together with ns1.expirationwarning.net.

Host names with a single IP:

ns3.expirationwarning.net points to 51.161.21.1.

ns7.expirationwarning.net points to 51.195.17.68.

ntsxsf.com - robtex.com

ntsxsf.com

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