occamtraining.com - robtex.com
occamtraining.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=1778647986 | ||||||
Previously MX for
occamtraining.com |
Same first word
occamtraining.com |
DNS History
12 records (0 active, 12 former)
○NSexpire1.gname-dns.com2026-04-06 → 2026-04-06 · 3 obs
○ 2019-04-11 05:30:46
● 2026-04-06 06:40:56
○ 2026-05-13 05:05:06
● 2026-04-06 06:40:56
○ 2026-05-13 05:05:06
○NSexpire2.gname-dns.com2026-04-06 → 2026-04-06 · 3 obs
○ 2019-04-11 05:30:46
● 2026-04-06 06:40:56
○ 2026-05-13 05:05:06
● 2026-04-06 06:40:56
○ 2026-05-13 05:05:06
○NSns1.digitalocean.com2016-06-17 → 2019-04-11 · 5 obs
○ 2016-02-09 07:02:40
● 2016-06-17 15:52:00
● 2019-04-11 05:30:46
○ 2026-04-06 06:40:56
○ 2026-05-13 05:05:06
● 2016-06-17 15:52:00
● 2019-04-11 05:30:46
○ 2026-04-06 06:40:56
○ 2026-05-13 05:05:06
○NSns1.peer1.net2015-06-28 → 2016-02-09 · 4 obs
● 2015-06-28 21:20:48
● 2016-02-09 07:02:40
○ 2016-06-17 15:52:00
○ 2026-05-13 05:05:06
● 2016-02-09 07:02:40
○ 2016-06-17 15:52:00
○ 2026-05-13 05:05:06
○NSns2.digitalocean.com2016-06-17 → 2019-04-11 · 5 obs
○ 2016-02-09 07:02:40
● 2016-06-17 15:52:00
● 2019-04-11 05:30:46
○ 2026-04-06 06:40:56
○ 2026-05-13 05:05:06
● 2016-06-17 15:52:00
● 2019-04-11 05:30:46
○ 2026-04-06 06:40:56
○ 2026-05-13 05:05:06
○NSns2.peer1.net2015-06-28 → 2016-02-09 · 4 obs
● 2015-06-28 21:20:48
● 2016-02-09 07:02:40
○ 2016-06-17 15:52:00
○ 2026-05-13 05:05:06
● 2016-02-09 07:02:40
○ 2016-06-17 15:52:00
○ 2026-05-13 05:05:06
○NSns3.digitalocean.com2016-06-17 → 2019-04-11 · 5 obs
○ 2016-02-09 07:02:40
● 2016-06-17 15:52:00
● 2019-04-11 05:30:46
○ 2026-04-06 06:40:56
○ 2026-05-13 05:05:06
● 2016-06-17 15:52:00
● 2019-04-11 05:30:46
○ 2026-04-06 06:40:56
○ 2026-05-13 05:05:06
○MXoccamtraining.com2015-06-28 → 2016-02-09 · 4 obs
● 2015-06-28 21:20:48
● 2016-02-09 07:02:40
○ 2016-06-17 15:52:00
○ 2026-05-13 05:05:06
● 2016-02-09 07:02:40
○ 2016-06-17 15:52:00
○ 2026-05-13 05:05:06
○MXusa.computersolutions.cn2016-06-17 → 2019-04-11 · 5 obs
○ 2016-02-09 07:02:40
● 2016-06-17 15:52:00
● 2019-04-11 05:30:46
○ 2026-04-06 06:40:56
○ 2026-05-13 05:05:06
● 2016-06-17 15:52:00
● 2019-04-11 05:30:46
○ 2026-04-06 06:40:56
○ 2026-05-13 05:05:06
○A107.170.253.272016-06-17 → 2019-04-11 · 5 obs
○ 2016-02-09 07:02:40
● 2016-06-17 15:52:00
● 2019-04-11 05:30:46
○ 2026-04-06 06:40:56
○ 2026-05-13 05:05:06
● 2016-06-17 15:52:00
● 2019-04-11 05:30:46
○ 2026-04-06 06:40:56
○ 2026-05-13 05:05:06
○A162.210.36.262015-06-28 → 2016-02-09 · 4 obs
● 2015-06-28 21:20:48
● 2016-02-09 07:02:40
○ 2016-06-17 15:52:00
○ 2026-05-13 05:05:06
● 2016-02-09 07:02:40
○ 2016-06-17 15:52:00
○ 2026-05-13 05:05:06
○CNAMEexp.gs-cdn.com2026-04-06 → 2026-04-06 · 2 obs
● 2026-04-06 06:40:56
○ 2026-05-13 05:05:06
○ 2026-05-13 05:05:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.54.112.30
NS records: f.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, g.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: 555ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|