`pbt.org.uk`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.205^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1074.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:534a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1074.ui-dns.org`
		A	217.160.83.74^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1074.ui-dns.org`
NS	`ns1018.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5212:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1018.ui-dns.com`
		A	217.160.82.18^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1018.ui-dns.com`
NS	`ns1020.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5014:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1020.ui-dns.de`
		A	217.160.80.20^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1020.ui-dns.de`
NS	`ns1031.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:511f:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1031.ui-dns.biz`
		A	217.160.81.31^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1031.ui-dns.biz`
MX	`mx00.1and1.co.uk` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.1and1.co.uk` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
SOA	`ns1074.ui-dns.org`hostmaster@1und1.com 2017-06-01 #7

`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=1776132789

rank #786993 globally
rank #32060 in the tld
WOT: SAFE (71/100)

Previously MX for

pbt.org.uk

Same first word

pbt.co.nz

pbt.co.uk

pbt.co.za

pbt.com.tw

pbt.me

pbt.bank

pbt.ch

pbt.de

pbt.ph

pbt.nl

pbt.org.uk

pbt.in.ua

pbt.us

pbt.pl

pbt.ro

pbt.cz

pbt.se

pbt.com.br

pbt.com.cy

pbt.hu

pbt.ca

pbt.at

pbt.net.au

pbt.gr

pbt.co

pbt.com

pbt.net

pbt.com.mt

pbt.org

pbt.dance

Similar names

tpb.gov.au

ptb.com.my

tpb.net

bpt.si

tpb.us

bpt.dk

ptb.link

btp.email

bpt.in

tpb.at

tbp.co

ptb.in.ua

btp.co.nz

tbp.it

bpt.be

tpb.com.my

tpb.ph

btp.pt

tbp.network

tpb.gov.hk

bpt.nu

ptb.com.mx

tpb.pl

btp.be

btp.pl

bpt.cz

btp.ca

tbp.dev

btp.biz

btp.co.th

tbp.us

tpb.krakow.pl

ptb.at

bpt.ru

tpb.kr

tpb.by

bpt.cn

bpt.net

btp.photos

tbp.si

tpb.ca

ptb.us

btp.tn

tpb.world

ptb.dev

tbp.me

bpt.eu

ptb.cz

ptb.com

bpt.no

tpb.gov.ph

btp.com.ar

bpt.com.uy

btp.com.br

btp.fr

btp.de

bpt.edu.pl

btp.ac

btp.rs

ptb.co

tbp.vn

tpb.rocks

bpt.com.ua

btp.se

bpt.com.tw

btp.or.kr

ptb.bet

ptb.ch

ptb.dk

ptb.nl

tpb.hk

tpb.com.vn

ptb.net

bpt.se

bpt.us

ptb.ua

bpt.ch

ptb.be

bpt.org

btp.nl

tpb.be

tpb.ru

tpb.su

ptb.or.jp

DNS History

16 records (8 active, 8 former)

○NSns.srv2.com2008-11-23 → 2008-11-23 · 3 obs

● 2008-11-23 07:31:16
○ 2015-08-21 06:41:14
○ 2026-04-14 03:54:34

●NSns1018.ui-dns.com2026-03-27 → 2026-04-14 · 3 obs

○ 2017-01-28 18:22:32
● 2026-03-27 02:50:24
● 2026-04-14 03:54:34

●NSns1020.ui-dns.de2026-03-27 → 2026-04-14 · 3 obs

○ 2017-01-28 18:22:32
● 2026-03-27 02:50:24
● 2026-04-14 03:54:34

●NSns1031.ui-dns.biz2026-03-27 → 2026-04-14 · 3 obs

○ 2017-01-28 18:22:32
● 2026-03-27 02:50:24
● 2026-04-14 03:54:34

●NSns1074.ui-dns.org2026-03-27 → 2026-04-14 · 3 obs

○ 2017-01-28 18:22:32
● 2026-03-27 02:50:24
● 2026-04-14 03:54:34

○NSns2.srv2.com2008-11-23 → 2008-11-23 · 3 obs

● 2008-11-23 07:31:16
○ 2015-08-21 06:41:14
○ 2026-04-14 03:54:34

○NSns59.1and1.co.uk2015-08-21 → 2017-01-28 · 5 obs

○ 2008-11-23 07:31:16
● 2015-08-21 06:41:14
● 2017-01-28 18:22:32
○ 2026-03-27 02:50:24
○ 2026-04-14 03:54:34

○NSns60.1and1.co.uk2015-08-21 → 2017-01-28 · 5 obs

○ 2008-11-23 07:31:16
● 2015-08-21 06:41:14
● 2017-01-28 18:22:32
○ 2026-03-27 02:50:24
○ 2026-04-14 03:54:34

●MXmx00.1and1.co.uk2015-08-21 → 2026-04-14 · 3 obs

○ 2008-11-23 07:31:16
● 2015-08-21 06:41:14
● 2026-04-14 03:54:34

●MXmx01.1and1.co.uk2015-08-21 → 2026-04-14 · 3 obs

○ 2008-11-23 07:31:16
● 2015-08-21 06:41:14
● 2026-04-14 03:54:34

○MXpbt.org.uk2008-11-23 → 2008-11-23 · 3 obs

● 2008-11-23 07:31:16
○ 2015-08-21 06:41:14
○ 2026-04-14 03:54:34

●A2001:8d8:100f:f000::2002026-03-27 → 2026-04-14 · 3 obs

○ 2017-01-28 18:22:32
● 2026-03-27 02:50:24
● 2026-04-14 03:54:34

●A217.160.0.2052026-03-27 → 2026-04-14 · 3 obs

○ 2017-01-28 18:22:32
● 2026-03-27 02:50:24
● 2026-04-14 03:54:34

○A217.160.231.2352016-05-03 → 2017-01-28 · 5 obs

○ 2016-03-11 04:44:00
● 2016-05-03 15:18:00
● 2017-01-28 18:22:32
○ 2026-03-27 02:50:24
○ 2026-04-14 03:54:34

○A62.149.36.2482008-11-23 → 2008-11-23 · 3 obs

● 2008-11-23 07:31:16
○ 2015-08-21 06:41:14
○ 2026-04-14 03:54:34

○A82.165.56.872015-08-21 → 2016-03-11 · 5 obs

○ 2008-11-23 07:31:16
● 2015-08-21 06:41:14
● 2016-03-11 04:44:00
○ 2016-05-03 15:18:00
○ 2026-04-14 03:54:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	dns1.nic.uk, nsb.nic.uk, nsa.nic.uk, nsd.nic.uk...	-
pbt.org.uk	ns1018.ui-dns.com, ns1020.ui-dns.de, ns1031.ui-dns.biz, ns1074.ui-dns.org	-

✅ Authoritative Response

Server:217.160.83.74

NS records: ns1018.ui-dns.com, ns1020.ui-dns.de, ns1031.ui-dns.biz, ns1074.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 783ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.205`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1031.ui-dns.biz, ns1020.ui-dns.de...`
MX	2	`mx00.1and1.co.uk (pri: 10), mx01.1and1.co.uk (pri: 10)`
SOA	1	`ns1074.ui-dns.org hostmaster.1und1.com`

Analysis

IP Addresses

pbt.org.uk resolves to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.205.

other host names including casalusitana.de, reisewitz.at, kulturkonzepte.de, meinbaby-3d.com and wtdelivers.com share IP numbers with pbt.org.uk.

Name Servers

pbt.org.uk is delegated to four name servers: ns1031.ui-dns.biz, ns1018.ui-dns.com, ns1020.ui-dns.de and ns1074.ui-dns.org.

pbt.org.uk at least partially shares name servers with other domains, for instance 1gv.de, noviplan.net, cristaleriarodriguezruiz.com, panickos.com and bittnet.de.

These name servers are commonly used with the following name servers: ns1020.ui-dns.biz, ns1020.ui-dns.com, ns1020.ui-dns.org, ns1031.ui-dns.com, ns1031.ui-dns.org, ns1031.ui-dns.de, ns1074.ui-dns.biz, ns1074.ui-dns.com, ns1074.ui-dns.de and ns1018.ui-dns.biz.

Host names with two IP numbers:

ns1031.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:511f:100 and 217.160.81.31; ns1018.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5212:100 and 217.160.82.18; ns1020.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5014:100 and 217.160.80.20; ns1074.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:534a:100 and 217.160.83.74.

Mail Servers

Two mail servers handle pbt.org.uk: mx00.1and1.co.uk and mx01.1and1.co.uk.

pbt.org.uk shares the same mail server setup as other domains, for instance s422075300.websitehome.co.uk, s547538107.websitehome.co.uk, doomraven.com, executivepersonal.com and s136142444.websitehome.co.uk.

pbt.org.uk shares some mail servers with other domains, at least partially, for instance carpetlinedirect.co.uk, hydrosustainability.info, webserver.working-solutions.co.uk, phoenix-online.co.uk and kourier.co.uk.

Host names with one IP number:

mx00.1and1.co.uk points to 212.227.15.41

mx01.1and1.co.uk points to 217.72.192.67

pbt.org.uk - robtex.com

pbt.org.uk

org.uk

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`pbt.org.uk`

`org.uk`