pgcert.com - dns.ninja
pgcert.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.131.139.220🇬🇧 UKFAST45.131.136.0/22 | ||||||
| PTR | 45.131.139.220.srvlist.ukfast.net | ||||||
| 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 | ||||||
| TXT | google-site-verification=fI4PLheimE6peN4q0Dw9Se-QnIzkEpNUxVGkRYQWFxA | ||||||
| SOA | ns0.ukfast.netsupport@ukfast.co.uk 2025-09-01 #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.netnstld@verisign-grs.com serial=1785222847 | ||||||
Same first word
Similar names
etcgrp.com |
getpcr.com |
tecgrp.de |
rpgtec.dev |
tecgrp.co.jp |
erptgc.com |
tecgrp.net |
getcpr.ca |
cretgp.com |
gpcert.com |
getrpc.xyz |
getcpr.org |
getrpc.com |
getcpr.com |
prgtec.com |
etcgrp.vip |
tgcerp.com |
certgp.com |
DNS History
15 records (3 active, 12 former)
●NSns0.ukfast.net2026-03-28 → 2026-07-28 · 3 obs
● 2026-03-28 13:20:14
● 2026-07-28 07:34:00
●NSns1.ukfast.net2026-03-28 → 2026-07-28 · 3 obs
● 2026-03-28 13:20:14
● 2026-07-28 07:34:00
○NSns12.wixdns.net2015-06-20 → 2016-04-14 · 4 obs
● 2016-04-14 06:53:04
○ 2016-12-30 06:25:06
○ 2026-07-28 07:34:00
○NSns13.wixdns.net2015-06-20 → 2016-04-14 · 4 obs
● 2016-04-14 06:53:04
○ 2016-12-30 06:25:06
○ 2026-07-28 07:34:00
○NSns1626.ztomy.com2016-12-30 → 2016-12-30 · 4 obs
● 2016-12-30 06:25:06
○ 2026-03-28 13:20:14
○ 2026-07-28 07:34:00
○NSns2626.ztomy.com2016-12-30 → 2016-12-30 · 4 obs
● 2016-12-30 06:25:06
○ 2026-03-28 13:20:14
○ 2026-07-28 07:34:00
○MXalt1.aspmx.l.google.com2015-06-20 → 2016-04-14 · 4 obs
● 2016-04-14 06:53:04
○ 2016-12-30 06:25:06
○ 2026-07-28 07:34:00
○MXalt2.aspmx.l.google.com2015-06-20 → 2016-04-14 · 4 obs
● 2016-04-14 06:53:04
○ 2016-12-30 06:25:06
○ 2026-07-28 07:34:00
○MXaspmx.l.google.com2015-06-20 → 2016-04-14 · 4 obs
● 2016-04-14 06:53:04
○ 2016-12-30 06:25:06
○ 2026-07-28 07:34:00
○MXaspmx2.googlemail.com2015-06-20 → 2016-04-14 · 4 obs
● 2016-04-14 06:53:04
○ 2016-12-30 06:25:06
○ 2026-07-28 07:34:00
○MXaspmx3.googlemail.com2015-06-20 → 2016-04-14 · 4 obs
● 2016-04-14 06:53:04
○ 2016-12-30 06:25:06
○ 2026-07-28 07:34:00
○A204.11.56.482016-12-30 → 2016-12-30 · 4 obs
● 2016-12-30 06:25:06
○ 2026-03-28 13:20:14
○ 2026-07-28 07:34:00
○A23.236.62.1472015-06-20 → 2016-04-14 · 4 obs
● 2016-04-14 06:53:04
○ 2016-12-30 06:25:06
○ 2026-07-28 07:34:00
●A45.131.139.2202026-03-28 → 2026-07-28 · 3 obs
● 2026-03-28 13:20:14
● 2026-07-28 07:34:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| pgcert.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 pgcert.com (unsigned zone)
⏱️ Timing
Total: 476ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.131.139.220 |
| NS | 2 | ns0.ukfast.net, ns1.ukfast.net |
| TXT | 1 | google-site-verification=fI4PLheimE6peN4 |
| SOA | 1 | ns0.ukfast.net support.ukfast.co.uk |
Analysis
IP Addresses
pgcert.com has exactly one IP address — 45.131.139.220.
Other host names share IP numbers with pgcert.com; 45.131.139.220.srvlist.ukfast.net is one such example.
Name Servers
pgcert.com is served by two delegated name servers, ns0.ukfast.net and ns1.ukfast.net.
The name server configuration of pgcert.com is shared with other domains, for instance poferriesdeals.co.uk, tecstrat.co.uk, qlue.info and two others.
pgcert.com has at least partial name server overlap with other domains, such as vortex.parts, swannie.org.uk, visav.co.uk and two others.
It is common to see these name servers used together with name servers ns0.ukfast.co.uk and ns1.ukfast.co.uk.
ns0.ukfast.net directs to 185.226.220.128 and ns1.ukfast.net directs to 185.226.221.128; each host name points to exactly one IP number.