`webbasedsystems.co.uk`

DNSSEC	⚠️ Not signed
A	217.154.40.84^{🇬🇧 IONOS-AS217.154.40.0/22 IONOS SE}
		PTR	`mail.lassnig.co.uk`
NS	`ns75.domaincontrol.com` ⭐
		A	2603:5:21b4::30^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns75.domaincontrol.com`
		A	97.74.107.48^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns75.domaincontrol.com`
NS	`ns76.domaincontrol.com`
		A	2603:5:22b4::30^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns76.domaincontrol.com`
		A	173.201.75.48^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns76.domaincontrol.com`
MX	`mail.lassnig.co.uk` ⭐
		A	217.154.40.84^{🇬🇧 IONOS-AS217.154.40.0/22 IONOS SE}
			PTR	`mail.lassnig.co.uk`
SOA	`ns75.domaincontrol.com`dns@jomax.net 2025-09-22 #2

`co.uk`

	DNSSEC	⚠️ Not signed
	NS	`dns1.nic.uk` ⭐ ⚠️ Not in parent delegation
	NS	`dns2.nic.uk` ⚠️ Not in parent delegation
	NS	`dns3.nic.uk` ⚠️ Not in parent delegation
	NS	`dns4.nic.uk` ⚠️ Not in parent delegation
	NS	`nsa.nic.uk` ⚠️ Not in parent delegation
	NS	`nsb.nic.uk` ⚠️ Not in parent delegation
	NS	`nsc.nic.uk` ⚠️ Not in parent delegation
	NS	`nsd.nic.uk` ⚠️ Not in parent delegation
	SOA	`dns1.nic.uk`hostmaster@nominet.org.uk serial=1774403770

rank #175982 globally
rank #13818 in the tld
WOT: SAFE (74/100)

Subdomains

ns4.webbasedsystems.co.uk

Same first word

webbasedsystems.co.uk

DNS History

9 records (4 active, 5 former)

○NSns.hosteurope.com2017-03-23 → 2020-03-28 · 5 obs

○ 2016-07-07 04:57:50
● 2017-03-23 22:08:20
● 2020-03-28 18:44:14
○ 2026-03-12 01:00:56
○ 2026-03-25 02:19:02

○NSns1.lassnig.co.uk2015-07-25 → 2016-07-07 · 4 obs

● 2015-07-25 02:00:06
● 2016-07-07 04:57:50
○ 2017-03-23 22:08:20
○ 2026-03-25 02:19:02

○NSns2.hosteurope.com2017-03-23 → 2020-03-28 · 5 obs

○ 2016-07-07 04:57:50
● 2017-03-23 22:08:20
● 2020-03-28 18:44:14
○ 2026-03-12 01:00:56
○ 2026-03-25 02:19:02

●NSns75.domaincontrol.com2026-03-12 → 2026-03-25 · 3 obs

○ 2020-03-28 18:44:14
● 2026-03-12 01:00:56
● 2026-03-25 02:19:02

●NSns76.domaincontrol.com2026-03-12 → 2026-03-25 · 3 obs

○ 2020-03-28 18:44:14
● 2026-03-12 01:00:56
● 2026-03-25 02:19:02

●MXmail.lassnig.co.uk2015-07-25 → 2026-03-25 · 2 obs

● 2015-07-25 02:00:06
● 2026-03-25 02:19:02

○A212.67.215.2142015-07-25 → 2016-07-07 · 4 obs

● 2015-07-25 02:00:06
● 2016-07-07 04:57:50
○ 2017-03-23 22:08:20
○ 2026-03-25 02:19:02

●A217.154.40.842026-03-12 → 2026-03-25 · 3 obs

○ 2020-03-28 18:44:14
● 2026-03-12 01:00:56
● 2026-03-25 02:19:02

○A5.1.83.2092017-03-23 → 2020-03-28 · 5 obs

○ 2016-07-07 04:57:50
● 2017-03-23 22:08:20
● 2020-03-28 18:44:14
○ 2026-03-12 01:00:56
○ 2026-03-25 02:19:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	nsb.nic.uk, dns1.nic.uk, dns4.nic.uk, nsc.nic.uk...	-
webbasedsystems.co.uk	ns75.domaincontrol.com, ns76.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.75.48

NS records: ns75.domaincontrol.com, ns76.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for webbasedsystems.co.uk (unsigned zone)

⏱️ Timing

Total: 164ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.154.40.84`
NS	2	`ns75.domaincontrol.com, ns76.domaincontrol.com`
MX	1	`mail.lassnig.co.uk (pri: 10)`
SOA	1	`ns75.domaincontrol.com dns.jomax.net`

Analysis

Hierarchy

ns4.webbasedsystems.co.uk is a child of webbasedsystems.co.uk.

IP Addresses

webbasedsystems.co.uk resolves to one IP number: 217.154.40.84.

Other host names including mail.lassnig.co.uk, ns4.webbasedsystems.co.uk, lassnig.co.uk and ns1.lassnig.co.uk share IP numbers with webbasedsystems.co.uk.

Name Servers

webbasedsystems.co.uk's delegation uses two name servers: ns75.domaincontrol.com and ns76.domaincontrol.com.

webbasedsystems.co.uk uses the same name server setup as other domains, such as 852555.com, pixelconch.com, mgsp1.today, brontefurniture.com and perception.biz.

Host names with two IPs:

ns75.domaincontrol.com points to 2603:5:21b4::30 and 97.74.107.48

ns76.domaincontrol.com points to 2603:5:22b4::30 and 173.201.75.48

Mail Servers

A single mail server handles webbasedsystems.co.uk, mail.lassnig.co.uk.

webbasedsystems.co.uk uses the same mail server setup as other domains such as jderef.com, jdetables.com and lassnig.co.uk.

Host name mail.lassnig.co.uk resolves to a single IP: 217.154.40.84.

webbasedsystems.co.uk - robtex.com