usakerko.com - robtex.com
usakerko.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=1778624126 | ||||||
Similar names
DNS History
7 records (0 active, 7 former)
○NSns1.alternatifbilgisayar.net2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 15:18:26
○ 2015-06-12 03:40:20
○ 2026-05-12 22:34:38
○ 2015-06-12 03:40:20
○ 2026-05-12 22:34:38
○NSns1.natrohost.com2015-06-12 → 2017-04-19 · 5 obs
○ 2008-03-14 15:18:26
● 2015-06-12 03:40:20
● 2017-04-19 13:27:36
○ 2026-04-10 11:42:26
○ 2026-05-12 22:34:38
● 2015-06-12 03:40:20
● 2017-04-19 13:27:36
○ 2026-04-10 11:42:26
○ 2026-05-12 22:34:38
○NSns2.alternatifbilgisayar.net2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 15:18:26
○ 2015-06-12 03:40:20
○ 2026-05-12 22:34:38
○ 2015-06-12 03:40:20
○ 2026-05-12 22:34:38
○NSns2.natrohost.com2015-06-12 → 2017-04-19 · 5 obs
○ 2008-03-14 15:18:26
● 2015-06-12 03:40:20
● 2017-04-19 13:27:36
○ 2026-04-10 11:42:26
○ 2026-05-12 22:34:38
● 2015-06-12 03:40:20
● 2017-04-19 13:27:36
○ 2026-04-10 11:42:26
○ 2026-05-12 22:34:38
○MXmail.usakerko.com2008-03-14 → 2017-04-19 · 4 obs
● 2008-03-14 15:18:26
● 2017-04-19 13:27:36
○ 2026-04-10 11:42:26
○ 2026-05-12 22:34:38
● 2017-04-19 13:27:36
○ 2026-04-10 11:42:26
○ 2026-05-12 22:34:38
○A91.151.85.322008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 15:18:26
○ 2015-06-12 03:40:20
○ 2026-05-12 22:34:38
○ 2015-06-12 03:40:20
○ 2026-05-12 22:34:38
○A94.73.144.2002015-06-12 → 2017-04-19 · 5 obs
○ 2008-03-14 15:18:26
● 2015-06-12 03:40:20
● 2017-04-19 13:27:36
○ 2026-04-10 11:42:26
○ 2026-05-12 22:34:38
● 2015-06-12 03:40:20
● 2017-04-19 13:27:36
○ 2026-04-10 11:42:26
○ 2026-05-12 22:34:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.52.178.30
NS records: j.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1316ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|