firstsourceled.com - robtex.com
firstsourceled.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=1778850616 | ||||||
Similar names
DNS History
12 records (0 active, 12 former)
○NSns1.midtownmicro.com2015-06-12 → 2017-05-23 · 4 obs
● 2015-06-12 18:05:28
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
○NSns2.midtownmicro.com2015-06-12 → 2017-05-23 · 4 obs
● 2015-06-12 18:05:28
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
○NSns3.midtownmicro.com2015-06-12 → 2017-05-23 · 4 obs
● 2015-06-12 18:05:28
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
○NSns4.midtownmicro.com2015-06-12 → 2017-05-23 · 4 obs
● 2015-06-12 18:05:28
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
○MXalt1.aspmx.l.google.com2015-11-02 → 2017-05-23 · 5 obs
○ 2015-06-12 18:05:28
● 2015-11-02 00:53:56
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
● 2015-11-02 00:53:56
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
○MXalt2.aspmx.l.google.com2015-11-02 → 2017-05-23 · 5 obs
○ 2015-06-12 18:05:28
● 2015-11-02 00:53:56
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
● 2015-11-02 00:53:56
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
○MXaspmx.l.google.com2015-11-02 → 2017-05-23 · 5 obs
○ 2015-06-12 18:05:28
● 2015-11-02 00:53:56
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
● 2015-11-02 00:53:56
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
○MXaspmx2.googlemail.com2015-11-02 → 2017-05-23 · 5 obs
○ 2015-06-12 18:05:28
● 2015-11-02 00:53:56
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
● 2015-11-02 00:53:56
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
○MXaspmx3.googlemail.com2015-11-02 → 2017-05-23 · 5 obs
○ 2015-06-12 18:05:28
● 2015-11-02 00:53:56
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
● 2015-11-02 00:53:56
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
○MXmx10.midtownmicro.com2015-06-12 → 2015-06-12 · 3 obs
● 2015-06-12 18:05:28
○ 2015-11-02 00:53:56
○ 2026-05-15 13:19:40
○ 2015-11-02 00:53:56
○ 2026-05-15 13:19:40
○MXmx20.midtownmicro.com2015-06-12 → 2015-06-12 · 3 obs
● 2015-06-12 18:05:28
○ 2015-11-02 00:53:56
○ 2026-05-15 13:19:40
○ 2015-11-02 00:53:56
○ 2026-05-15 13:19:40
○A38.95.129.592015-06-12 → 2017-05-23 · 4 obs
● 2015-06-12 18:05:28
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
● 2017-05-23 15:56:44
○ 2026-02-22 20:48:24
○ 2026-05-15 13:19:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.43.172.30
NS records: j.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 130ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|