pgsampling.com - robtex.com
pgsampling.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.8.36.152🇳🇱 Microsoft20.0.0.0/11 MICROSOFT | ||||||
| NS | ns1-07.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::7🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-07.azure-dns.com | ||||||
| A | 13.107.236.7🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-07.azure-dns.com | ||||||
| NS | ns2-07.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::7🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-07.azure-dns.net | ||||||
| A | 150.171.21.7🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-07.azure-dns.net | ||||||
| NS | ns3-07.azure-dns.org | ||||||
| A | 2a01:111:4000:700::7🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-07.azure-dns.org | ||||||
| A | 204.14.183.7🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-07.azure-dns.org | ||||||
| NS | ns4-07.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::7🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-07.azure-dns.info | ||||||
| A | 208.84.5.7🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-07.azure-dns.info | ||||||
| SOA | ns1-07.azure-dns.comazuredns-hostmaster@microsoft.com 2018-04-17 #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=1783939622 | ||||||
Subdomains
www.pgsampling.com |
Same first word
pgsampling.com |
DNS History
12 records (5 active, 7 former)
○NSns01.savvis.net2015-07-20 → 2016-08-21 · 4 obs
● 2016-08-21 19:56:16
○ 2026-02-18 14:30:18
○ 2026-07-13 10:49:00
○NSns02.savvis.net2015-07-20 → 2016-08-21 · 4 obs
● 2016-08-21 19:56:16
○ 2026-02-18 14:30:18
○ 2026-07-13 10:49:00
○NSns03.savvis.net2015-07-20 → 2016-08-21 · 4 obs
● 2016-08-21 19:56:16
○ 2026-02-18 14:30:18
○ 2026-07-13 10:49:00
○NSns04.savvis.net2015-07-20 → 2016-08-21 · 4 obs
● 2016-08-21 19:56:16
○ 2026-02-18 14:30:18
○ 2026-07-13 10:49:00
○NSns05.savvis.net2015-07-20 → 2016-08-21 · 4 obs
● 2016-08-21 19:56:16
○ 2026-02-18 14:30:18
○ 2026-07-13 10:49:00
●NSns1-07.azure-dns.com2026-02-18 → 2026-07-13 · 3 obs
● 2026-02-18 14:30:18
● 2026-07-13 10:49:00
●NSns2-07.azure-dns.net2026-02-18 → 2026-07-13 · 3 obs
● 2026-02-18 14:30:18
● 2026-07-13 10:49:00
●NSns3-07.azure-dns.org2026-02-18 → 2026-07-13 · 3 obs
● 2026-02-18 14:30:18
● 2026-07-13 10:49:00
●NSns4-07.azure-dns.info2026-02-18 → 2026-07-13 · 3 obs
● 2026-02-18 14:30:18
● 2026-07-13 10:49:00
○A137.177.80.1152015-07-20 → 2016-08-21 · 4 obs
● 2016-08-21 19:56:16
○ 2026-02-18 14:30:18
○ 2026-07-13 10:49:00
○A20.7.1.112026-02-18 → 2026-04-06 · 5 obs
● 2026-02-18 14:30:18
● 2026-04-06 14:14:46
○ 2026-04-21 08:58:08
○ 2026-07-13 10:49:00
●A20.8.36.1522026-04-21 → 2026-07-13 · 9 obs
● 2026-04-21 08:58:08
○ 2026-06-24 02:59:02
● 2026-06-25 01:33:18
○ 2026-06-25 03:05:30
● 2026-06-25 03:35:54
○ 2026-06-28 04:17:04
● 2026-06-29 00:35:08
● 2026-07-13 10:49:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| pgsampling.com | ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info | 2 records |
✅ Authoritative Response
Server:204.14.183.7
NS records: ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pgsampling.com (unsigned zone)
⏱️ Timing
Total: 604ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.8.36.152 |
| NS | 4 | ns1-07.azure-dns.com, ns2-07.azure-dns.net... |
| SOA | 1 | ns1-07.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-07.azure-dns.com, ns1-07.azure-dns.com)
Analysis
Hierarchy
pgsampling.com is a parent domain of www.pgsampling.com.
IP Addresses
pgsampling.com directs to one IP number, which is 20.8.36.152.
Among the host names that share IP numbers with pgsampling.com are ariel.nl, proctergamble.sk, brandsavers.com and two others.
Name Servers
The domain pgsampling.com is delegated to these four name servers: ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org.
pgsampling.com shares at least some of its name servers with other domains, including ut.pr, axiellbookit.com, northatlanticss.com and two others.
The host names ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org each resolve to two IP addresses: ns1-07.azure-dns.com resolves to 13.107.236.7 and 2603:1061:0:700::7; ns4-07.azure-dns.info resolves to 208.84.5.7 and 2620:1ec:bda:700::7; ns2-07.azure-dns.net resolves to 150.171.21.7 and 2620:1ec:8ec:700::7; ns3-07.azure-dns.org resolves to 204.14.183.7 and 2a01:111:4000:700::7.