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=1778527971 | ||||||
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
○ 2026-05-11 19:35:18
○NSns02.savvis.net2015-07-20 → 2016-08-21 · 4 obs
● 2016-08-21 19:56:16
○ 2026-02-18 14:30:18
○ 2026-05-11 19:35:18
○NSns03.savvis.net2015-07-20 → 2016-08-21 · 4 obs
● 2016-08-21 19:56:16
○ 2026-02-18 14:30:18
○ 2026-05-11 19:35:18
○NSns04.savvis.net2015-07-20 → 2016-08-21 · 4 obs
● 2016-08-21 19:56:16
○ 2026-02-18 14:30:18
○ 2026-05-11 19:35:18
○NSns05.savvis.net2015-07-20 → 2016-08-21 · 4 obs
● 2016-08-21 19:56:16
○ 2026-02-18 14:30:18
○ 2026-05-11 19:35:18
●NSns1-07.azure-dns.com2026-02-18 → 2026-05-11 · 3 obs
● 2026-02-18 14:30:18
● 2026-05-11 19:35:18
●NSns2-07.azure-dns.net2026-02-18 → 2026-05-11 · 3 obs
● 2026-02-18 14:30:18
● 2026-05-11 19:35:18
●NSns3-07.azure-dns.org2026-02-18 → 2026-05-11 · 3 obs
● 2026-02-18 14:30:18
● 2026-05-11 19:35:18
●NSns4-07.azure-dns.info2026-02-18 → 2026-05-11 · 3 obs
● 2026-02-18 14:30:18
● 2026-05-11 19:35:18
○A137.177.80.1152015-07-20 → 2016-08-21 · 4 obs
● 2016-08-21 19:56:16
○ 2026-02-18 14:30:18
○ 2026-05-11 19:35:18
○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
○ 2026-05-11 19:35:18
●A20.8.36.1522026-04-21 → 2026-05-11 · 3 obs
● 2026-04-21 08:58:08
● 2026-05-11 19:35:18
🔍 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:13.107.236.7
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: 129ms | 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 the parent of www.pgsampling.com.
IP Addresses
pgsampling.com points to IP number 20.8.36.152.
For instance, other host names ariel.nl, proctergamble.sk, bold.com.pl, www.rossmann-gewinnertyp.de and procter.nl share IP numbers with pgsampling.com.
Name Servers
pgsampling.com is delegated to 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 name servers with other domains at least partially, for example ut.pr, axiellbookit.com, northatlanticss.com, industribasen.dk and bitesizedgames.org.
Host names with two IP numbers:
ns1-07.azure-dns.com points to: 2603:1061:0:700::7 and 13.107.236.7
ns4-07.azure-dns.info points to: 2620:1ec:bda:700::7 and 208.84.5.7
ns2-07.azure-dns.net points to: 2620:1ec:8ec:700::7 and 150.171.21.7
ns3-07.azure-dns.org points to: 2a01:111:4000:700::7 and 204.14.183.7