cobaltlightsystems.com - robtex.com
cobaltlightsystems.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=1777368186 | ||||||
PTR for
DNS History
12 records (0 active, 12 former)
○NSns1.agilent.com2020-01-15 → 2020-01-15 · 4 obs
○ 2017-03-20 07:50:06
● 2020-01-15 02:40:16
○ 2026-03-29 07:03:54
○ 2026-04-28 09:38:42
● 2020-01-15 02:40:16
○ 2026-03-29 07:03:54
○ 2026-04-28 09:38:42
○NSns1.domainmonster.com2015-08-09 → 2017-03-20 · 4 obs
● 2015-08-09 04:57:28
● 2017-03-20 07:50:06
○ 2020-01-15 02:40:16
○ 2026-04-28 09:38:42
● 2017-03-20 07:50:06
○ 2020-01-15 02:40:16
○ 2026-04-28 09:38:42
○NSns2.agilent.com2020-01-15 → 2020-01-15 · 4 obs
○ 2017-03-20 07:50:06
● 2020-01-15 02:40:16
○ 2026-03-29 07:03:54
○ 2026-04-28 09:38:42
● 2020-01-15 02:40:16
○ 2026-03-29 07:03:54
○ 2026-04-28 09:38:42
○NSns2.domainmonster.com2015-08-09 → 2017-03-20 · 4 obs
● 2015-08-09 04:57:28
● 2017-03-20 07:50:06
○ 2020-01-15 02:40:16
○ 2026-04-28 09:38:42
● 2017-03-20 07:50:06
○ 2020-01-15 02:40:16
○ 2026-04-28 09:38:42
○NSns3.agilent.com2020-01-15 → 2020-01-15 · 4 obs
○ 2017-03-20 07:50:06
● 2020-01-15 02:40:16
○ 2026-03-29 07:03:54
○ 2026-04-28 09:38:42
● 2020-01-15 02:40:16
○ 2026-03-29 07:03:54
○ 2026-04-28 09:38:42
○NSns3.domainmonster.com2015-08-09 → 2017-03-20 · 4 obs
● 2015-08-09 04:57:28
● 2017-03-20 07:50:06
○ 2020-01-15 02:40:16
○ 2026-04-28 09:38:42
● 2017-03-20 07:50:06
○ 2020-01-15 02:40:16
○ 2026-04-28 09:38:42
○NSns4.agilent.com2020-01-15 → 2020-01-15 · 4 obs
○ 2017-03-20 07:50:06
● 2020-01-15 02:40:16
○ 2026-03-29 07:03:54
○ 2026-04-28 09:38:42
● 2020-01-15 02:40:16
○ 2026-03-29 07:03:54
○ 2026-04-28 09:38:42
○NSns5.agilent.com2020-01-15 → 2020-01-15 · 4 obs
○ 2017-03-20 07:50:06
● 2020-01-15 02:40:16
○ 2026-03-29 07:03:54
○ 2026-04-28 09:38:42
● 2020-01-15 02:40:16
○ 2026-03-29 07:03:54
○ 2026-04-28 09:38:42
○MXmx.cobaltlightsystems.com.a.emailconfig.com2015-08-09 → 2020-01-15 · 4 obs
● 2015-08-09 04:57:28
● 2020-01-15 02:40:16
○ 2026-03-29 07:03:54
○ 2026-04-28 09:38:42
● 2020-01-15 02:40:16
○ 2026-03-29 07:03:54
○ 2026-04-28 09:38:42
○A178.79.148.2492017-03-20 → 2017-03-20 · 4 obs
○ 2016-07-12 14:59:02
● 2017-03-20 07:50:06
○ 2020-01-15 02:40:16
○ 2026-04-28 09:38:42
● 2017-03-20 07:50:06
○ 2020-01-15 02:40:16
○ 2026-04-28 09:38:42
○A178.79.155.1492015-08-09 → 2016-07-12 · 4 obs
● 2015-08-09 04:57:28
● 2016-07-12 14:59:02
○ 2017-03-20 07:50:06
○ 2026-04-28 09:38:42
● 2016-07-12 14:59:02
○ 2017-03-20 07:50:06
○ 2026-04-28 09:38:42
○A192.25.91.1332020-01-15 → 2020-01-15 · 4 obs
○ 2017-03-20 07:50:06
● 2020-01-15 02:40:16
○ 2026-03-29 07:03:54
○ 2026-04-28 09:38:42
● 2020-01-15 02:40:16
○ 2026-03-29 07:03:54
○ 2026-04-28 09:38:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.54.112.30
NS records: h.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 177ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|