prf.org.uk - robtex.com

prf.org.uk

DNSSEC⚠️ Not signed
A195.49.147.75🇬🇧 SERVERHOUSE195.49.144.0/22 ServerHouse Limited
PTRjimmy-jam2.xenserver.co.uk
NSns1.xenserver.co.uk ⭐ ⚠️ Not in parent delegation
A195.49.147.75🇬🇧 SERVERHOUSE195.49.144.0/22 ServerHouse Limited
PTRjimmy-jam2.xenserver.co.uk
NSns1.dshgroup.co.uk ⚠️ Not in zone NS records
A195.49.147.75🇬🇧 SERVERHOUSE195.49.144.0/22 ServerHouse Limited
PTRjimmy-jam2.xenserver.co.uk
NSns2.dshgroup.co.uk ⚠️ Not in zone NS records
A5.2.16.28🇬🇧 SERVERHOUSE5.2.16.0/21 ServerHouse Ltd
PTRchicken.xenserver.co.uk
NSns2.xenserver.co.uk ⚠️ Not in parent delegation
A5.2.16.28🇬🇧 SERVERHOUSE5.2.16.0/21 ServerHouse Ltd
PTRchicken.xenserver.co.uk
MXmail.prf.org.uk ⭐
A195.49.147.75🇬🇧 SERVERHOUSE195.49.144.0/22 ServerHouse Limited
PTRjimmy-jam2.xenserver.co.uk
TXTv=spf1 a mx ip4:195.49.147.75 ip4:195.49.147.130 ip6:fe80:0:0:0:be24:11ff:fe...
SOAns1.xenserver.co.ukhostmaster@prf.org.uk 2025-11-24 #0

org.uk

DNSSEC⚠️ Not signed
NSdns1.nic.uk ⭐ ⚠️ Not in parent delegation
NSdns2.nic.uk ⚠️ Not in parent delegation
NSdns3.nic.uk ⚠️ Not in parent delegation
NSdns4.nic.uk ⚠️ Not in parent delegation
NSnsa.nic.uk ⚠️ Not in parent delegation
NSnsb.nic.uk ⚠️ Not in parent delegation
NSnsc.nic.uk ⚠️ Not in parent delegation
NSnsd.nic.uk ⚠️ Not in parent delegation
SOAdns1.nic.ukhostmaster@nominet.org.uk serial=1774821846
rank #892188 globally
rank #33034 in the tld
WOT: SAFE (71/100)

Subdomains

mail.prf.org.uk

Same first word

prf.jp
prf.it
prf.co.nz
prf.de
prf.by
prf.cc
prf.no
prf.cn
prf.es
prf.com.tw
prf.ro
prf.com
prf.com.tr
prf.cz
prf.at
prf.org
prf.com.cn
prf.or.jp
prf.pl
prf.org.au
prf.vc
prf.marketing
prf.pt
prf.co
prf.ru
prf.hn
prf.ac.za
prf.be
prf.us
prf.au
prf.email
prf.nl
prf.org.uk
prf.me
prf.to
prf.se
prf.net
prf.gov.br
prf.info
prf.ca
prf.eu
prf.in

Similar names

rpf.net
rpf.es
rpf.me
fpr.co
rfp.co.uk
pfr.se
rfp.es
frp.fi
frp.edu.pl
fpr.es
rfp.co.in
frp.mobi
fpr.be
pfr.biz
frp.org.pt
fpr.nu
rpf.no
pfr.com
frp.kg
pfr.ch
rfp.tax
rpf.at
fpr.de
pfr.be
pfr.de
frp.no
frp.uk.com
frp.engineering
rfp.com.au
pfr.us
frp.ai
rpf.eu
pfr.su
rfp.se
frp.de
fpr.fr
frp.net.cn
fpr.hk
frp.ro
pfr.in
rfp.ph
rfp.cn
frp.cn
rpf.co.uk
rpf.com
pfr.at
frp.it
rfp.at
frp.ch
rfp.no
rpf.pl
frp.co.kr
rfp.su
frp.cz
fpr.reisen
pfr.co.uk
fpr.co.uk
fpr.dk
rfp.me
pfr.pl
rfp.vercel.app
rfp.fr
frp.ee
rpf.fi
frp.expert
frp.properties
rfp.pl
frp.pt
rpf.de
frp.org.cn
pfr.ru
frp.tv
fpr.eu
frp.name
fpr.cn
frp.su
rfp.dk
rpf.org
frp.ru
fpr.hu
frp.com.tw
rfp.hu

DNS History

8 records (6 active, 2 former)

20162017201820192020202120222023202420252026NSns1.dshgroup.co.ukns1.xenserver.co.ukns2.dshgroup.co.ukns2.xenserver.co.ukMXmail.prf.org.ukA195.49.147.75195.49.147.100195.49.147.96
●NSns1.dshgroup.co.uk2015-06-16 → 2026-03-29 · 2 obs
● 2015-06-16 15:28:40
● 2026-03-29 22:09:50
●NSns1.xenserver.co.uk2026-03-26 → 2026-03-29 · 3 obs
○ 2015-06-16 15:28:40
● 2026-03-26 01:02:08
● 2026-03-29 22:09:50
●NSns2.dshgroup.co.uk2015-06-16 → 2026-03-29 · 2 obs
● 2015-06-16 15:28:40
● 2026-03-29 22:09:50
●NSns2.xenserver.co.uk2026-03-26 → 2026-03-29 · 3 obs
○ 2015-06-16 15:28:40
● 2026-03-26 01:02:08
● 2026-03-29 22:09:50
●MXmail.prf.org.uk2015-06-16 → 2026-03-29 · 2 obs
● 2015-06-16 15:28:40
● 2026-03-29 22:09:50
○A195.49.147.1002015-06-16 → 2015-10-29 · 4 obs
● 2015-06-16 15:28:40
● 2015-10-29 04:44:02
○ 2016-01-04 11:39:30
○ 2026-03-29 22:09:50
●A195.49.147.752026-03-26 → 2026-03-29 · 3 obs
○ 2018-07-09 20:12:10
● 2026-03-26 01:02:08
● 2026-03-29 22:09:50
○A195.49.147.962016-01-04 → 2018-07-09 · 5 obs
○ 2015-10-29 04:44:02
● 2016-01-04 11:39:30
● 2018-07-09 20:12:10
○ 2026-03-26 01:02:08
○ 2026-03-29 22:09:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
uknsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk...-
prf.org.ukns1.dshgroup.co.uk, ns2.dshgroup.co.uk-

✅ Authoritative Response

Server:195.49.147.75

NS records: ns1.dshgroup.co.uk, ns2.dshgroup.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prf.org.uk (unsigned zone)

⏱️ Timing

Total: 694ms | Queries: -

📄 Records

TypeCountSample Data
A1195.49.147.75
NS2ns1.xenserver.co.uk, ns2.xenserver.co.uk
MX1mail.prf.org.uk (pri: 10)
TXT1v=spf1 a mx ip4:195.49.147.75 ip4:195.4
SOA1ns1.xenserver.co.uk hostmaster.prf.org.u

Analysis

Hierarchy

prf.org.uk is the parent of mail.prf.org.uk.

IP Addresses

prf.org.uk resolves to a single IP: 195.49.147.75.

Other host names, for instance www.openmedicinefoundation.org, morgo.co.uk, mail.honeybeeswax.com, mail.unizeto24.pl and ashbourneupholstery.co.uk share IP numbers with prf.org.uk.

Name Servers

prf.org.uk is delegated to four name servers: ns1.dshgroup.co.uk, ns2.dshgroup.co.uk, ns1.xenserver.co.uk and ns2.xenserver.co.uk.

prf.org.uk shares some name servers with other domains, for example lindsaylou.co.uk, pro-pr.org, fotal.pl, hiscoe.co.uk and autovalues.co.uk.

These name servers are commonly used with ns3.xenserver.co.uk, ns1.whatsnewcomputers.co.uk, ns2.whatsnewcomputers.co.uk, ns1.eatme.org.uk and ns2.eatme.org.uk.

Host names with a single IP:

ns1.dshgroup.co.uk points to 195.49.147.75

ns2.dshgroup.co.uk points to 5.2.16.28

ns1.xenserver.co.uk points to 195.49.147.75

ns2.xenserver.co.uk points to 5.2.16.28

Host names pointing to 195.49.147.75: ns1.dshgroup.co.uk and ns1.xenserver.co.uk

Host names pointing to 5.2.16.28: ns2.dshgroup.co.uk and ns2.xenserver.co.uk

Mail Servers

prf.org.uk is handled by a single mail server, mail.prf.org.uk.

Host name mail.prf.org.uk points to IP 195.49.147.75.