`computer-systems.org.uk`

DNSSEC	⚠️ Not signed
A	85.233.160.215^{🇬🇧 ISIONUK85.233.160.0/19 Namesco Limited}
NS	`ns0.phase8.net` ⭐
		A	81.88.63.114^{🇮🇹 REGISTER-AS81.88.63.0/24 Register.IT S.p.A. prefix}
			PTR	`ns0.phase8.net`
NS	`ns1.phase8.net`
		A	85.233.160.68^{🇬🇧 ISIONUK85.233.160.0/19 Namesco Limited}
			PTR	`ns1.phase8.net`
NS	`ns2.phase8.net`
		A	91.186.2.48^{🇬🇧 SIMPLYTRANSIT91.186.0.0/19 Simply Transit Ltd}
			PTR	`ns2.phase8.net`
MX	`fwd0.hosts.co.uk` ⭐
		A	85.233.160.22^{🇬🇧 ISIONUK85.233.160.0/19 Namesco Limited}
			PTR	`fwd0.hosts.co.uk`
MX	`fwd1.hosts.co.uk` ⭐
		A	85.233.160.23^{🇬🇧 ISIONUK85.233.160.0/19 Namesco Limited}
			PTR	`fwd1.hosts.co.uk`
MX	`fwd2.hosts.co.uk` ⭐
		A	85.233.160.24^{🇬🇧 ISIONUK85.233.160.0/19 Namesco Limited}
			PTR	`fwd2.hosts.co.uk`
TXT	`v=spf1 include:fwd.hosts.co.uk -all`
SOA	`ns0.phase8.net`support@phase8.net 2025-10-08 #3

`org.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=1774958838

rank #878294 globally
rank #32741 in the tld
WOT: SAFE (71/100)

Same first word

computer-systems.net

computer-systems.de

computer-systems.org.uk

computer-systems.it

DNS History

12 records (7 active, 5 former)

○NSns.hosteurope.com2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 23:15:26
○ 2026-03-24 12:27:42
○ 2026-03-31 12:23:12

●NSns0.phase8.net2026-03-24 → 2026-03-31 · 3 obs

○ 2018-05-08 23:15:26
● 2026-03-24 12:27:42
● 2026-03-31 12:23:12

●NSns1.phase8.net2026-03-24 → 2026-03-31 · 3 obs

○ 2018-05-08 23:15:26
● 2026-03-24 12:27:42
● 2026-03-31 12:23:12

○NSns2.hosteurope.com2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 23:15:26
○ 2026-03-24 12:27:42
○ 2026-03-31 12:23:12

●NSns2.phase8.net2026-03-24 → 2026-03-31 · 3 obs

○ 2018-05-08 23:15:26
● 2026-03-24 12:27:42
● 2026-03-31 12:23:12

●MXfwd0.hosts.co.uk2026-03-24 → 2026-03-31 · 3 obs

○ 2018-05-08 23:15:26
● 2026-03-24 12:27:42
● 2026-03-31 12:23:12

●MXfwd1.hosts.co.uk2026-03-24 → 2026-03-31 · 3 obs

○ 2018-05-08 23:15:26
● 2026-03-24 12:27:42
● 2026-03-31 12:23:12

●MXfwd2.hosts.co.uk2026-03-24 → 2026-03-31 · 3 obs

○ 2018-05-08 23:15:26
● 2026-03-24 12:27:42
● 2026-03-31 12:23:12

○MXsmtpa.gkmx.co.uk2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 23:15:26
○ 2026-03-24 12:27:42
○ 2026-03-31 12:23:12

○MXsmtpc.gkmx.co.uk2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 23:15:26
○ 2026-03-24 12:27:42
○ 2026-03-31 12:23:12

○A213.123.212.2362018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 23:15:26
○ 2026-03-24 12:27:42
○ 2026-03-31 12:23:12

●A85.233.160.2152026-03-24 → 2026-03-31 · 3 obs

○ 2018-05-08 23:15:26
● 2026-03-24 12:27:42
● 2026-03-31 12:23:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	nsb.nic.uk, dns3.nic.uk, dns2.nic.uk, nsc.nic.uk...	-
computer-systems.org.uk	ns2.phase8.net, ns1.phase8.net, ns0.phase8.net	-

✅ Authoritative Response

Server:85.233.160.68

NS records: ns2.phase8.net, ns1.phase8.net, ns0.phase8.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computer-systems.org.uk (unsigned zone)

⏱️ Timing

Total: 779ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.233.160.215`
NS	3	`ns1.phase8.net, ns0.phase8.net...`
MX	3	`fwd1.hosts.co.uk (pri: 30), fwd0.hosts.co.uk (pri: 30)...`
TXT	1	`v=spf1 include:fwd.hosts.co.uk -all`
SOA	1	`ns0.phase8.net support.phase8.net`

Analysis

IP Addresses

computer-systems.org.uk resolves to one IP number: 85.233.160.215.

other host names including aseco.ie, escapefromcolditz.co.uk, sovglo.com, hsog.co.uk and scottishtennisholidays.co.uk share IP numbers with computer-systems.org.uk.

Name Servers

computer-systems.org.uk is delegated to three name servers ns0.phase8.net, ns1.phase8.net and ns2.phase8.net.

computer-systems.org.uk at least partially shares name servers with other domains, for instance starskater.com, clearhousemoves.co.uk, cansfield.wigan.sch.uk, gjsdillon.co.uk and benefittime.com.

Host names with one IP number: ns0.phase8.net points to 81.88.63.114; ns1.phase8.net points to 85.233.160.68; ns2.phase8.net points to 91.186.2.48.

Mail Servers

computer-systems.org.uk is handled by three mail servers: fwd0.hosts.co.uk, fwd1.hosts.co.uk and fwd2.hosts.co.uk.

computer-systems.org.uk shares some mail servers with other domains, at least partially, for instance benjaminjuneceramics.com, crop-uk.com, msdmodels.com, jdxxl.co.uk and pexton.net.

Host names with one IP number: fwd0.hosts.co.uk points to 85.233.160.22; fwd1.hosts.co.uk points to 85.233.160.23; fwd2.hosts.co.uk points to 85.233.160.24.

computer-systems.org.uk - robtex.com