pmcertprep.com - robtex.com
pmcertprep.com
| DNSSEC | ⚠️ Not signed | ||||||
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=1777102971 | ||||||
PTR for
DNS History
9 records (0 active, 9 former)
○NSns1.ommbs.com2017-09-11 → 2017-09-11 · 3 obs
○ 2016-11-08 06:25:04
● 2017-09-11 09:32:06
○ 2026-04-25 08:03:56
● 2017-09-11 09:32:06
○ 2026-04-25 08:03:56
○NSns1.pmcertprep.com2016-04-01 → 2016-11-08 · 4 obs
● 2016-04-01 17:42:58
● 2016-11-08 06:25:04
○ 2017-09-11 09:32:06
○ 2026-04-25 08:03:56
● 2016-11-08 06:25:04
○ 2017-09-11 09:32:06
○ 2026-04-25 08:03:56
○NSns2.ommbs.com2017-09-11 → 2017-09-11 · 3 obs
○ 2016-11-08 06:25:04
● 2017-09-11 09:32:06
○ 2026-04-25 08:03:56
● 2017-09-11 09:32:06
○ 2026-04-25 08:03:56
○NSns2.pmcertprep.com2016-04-01 → 2016-11-08 · 4 obs
● 2016-04-01 17:42:58
● 2016-11-08 06:25:04
○ 2017-09-11 09:32:06
○ 2026-04-25 08:03:56
● 2016-11-08 06:25:04
○ 2017-09-11 09:32:06
○ 2026-04-25 08:03:56
○MXmail.pmcertprep.com2016-04-01 → 2016-11-08 · 4 obs
● 2016-04-01 17:42:58
● 2016-11-08 06:25:04
○ 2017-09-11 09:32:06
○ 2026-04-25 08:03:56
● 2016-11-08 06:25:04
○ 2017-09-11 09:32:06
○ 2026-04-25 08:03:56
○MXpmcertprep.com2017-09-11 → 2017-09-11 · 3 obs
○ 2016-11-08 06:25:04
● 2017-09-11 09:32:06
○ 2026-04-25 08:03:56
● 2017-09-11 09:32:06
○ 2026-04-25 08:03:56
○A108.170.15.362017-09-11 → 2017-09-11 · 3 obs
○ 2016-11-08 06:25:04
● 2017-09-11 09:32:06
○ 2026-04-25 08:03:56
● 2017-09-11 09:32:06
○ 2026-04-25 08:03:56
○A204.12.239.912016-04-01 → 2016-04-01 · 3 obs
● 2016-04-01 17:42:58
○ 2016-11-08 06:25:04
○ 2026-04-25 08:03:56
○ 2016-11-08 06:25:04
○ 2026-04-25 08:03:56
○A69.197.153.1782016-11-08 → 2016-11-08 · 4 obs
○ 2016-04-01 17:42:58
● 2016-11-08 06:25:04
○ 2017-09-11 09:32:06
○ 2026-04-25 08:03:56
● 2016-11-08 06:25:04
○ 2017-09-11 09:32:06
○ 2026-04-25 08:03:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.41.162.30
NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 113ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|