`itsosltd.com`

DNSSEC	⚠️ Not signed
NS	`ns0.ukfast.net` ⭐
		A	185.226.220.128^{🇬🇧 UKFAST185.226.220.0/22}
			PTR	`ns0.ukfast.net`
NS	`ns1.ukfast.net`
		A	185.226.221.128^{🇬🇧 UKFAST185.226.220.0/22}
			PTR	`ns1.ukfast.net`
SOA	`ns0.ukfast.net`support@ukfast.co.uk 2014-03-17 #1

`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=1774431112

Subdomains

ns3.itsosltd.com

Same first word

itsosltd.com

DNS History

2 records (2 active, 0 former)

●NSns0.ukfast.net2015-07-19 → 2026-03-25 · 2 obs

● 2015-07-19 07:05:20
● 2026-03-25 09:53:52

●NSns1.ukfast.net2015-07-19 → 2026-03-25 · 2 obs

● 2015-07-19 07:05:20
● 2026-03-25 09:53:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
itsosltd.com	ns0.ukfast.net, ns1.ukfast.net	-

✅ Authoritative Response

Server:185.226.221.128

NS records: ns0.ukfast.net, ns1.ukfast.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itsosltd.com (unsigned zone)

⏱️ Timing

Total: 519ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns0.ukfast.net, ns1.ukfast.net`
SOA	1	`ns0.ukfast.net support.ukfast.co.uk`

Analysis

Hierarchy

The parent of ns3.itsosltd.com is itsosltd.com.

Name Servers

itsosltd.com is delegated to two name servers: ns0.ukfast.net and ns1.ukfast.net.

itsosltd.com uses the same name server setup as other domains, for instance netpg.co.uk, pressureseal.co.uk, aderyn.co.uk, nationalhighways.co.uk and t-l-e.co.uk.

itsosltd.com shares name servers with other domains at least partially; for example futurefit.co.uk, romanticnovelistsassociation.org, theveterinaryexpert.com and oscoffice.com.

these name servers are commonly used together with ns0.ukfast.co.uk and ns1.ukfast.co.uk.

Host names with one IP number:

ns0.ukfast.net points to: 185.226.220.128.

ns1.ukfast.net points to: 185.226.221.128.

itsosltd.com - robtex.com

itsosltd.com

com