dnscol.com - robtex.com
dnscol.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=1774573297 | ||||||
Similar names
DNS History
8 records (0 active, 8 former)
○NSns1626.ztomy.com2015-04-16 → 2016-08-14 · 4 obs
● 2015-04-16 06:38:04
● 2016-08-14 11:15:18
○ 2017-04-19 06:20:40
○ 2026-03-27 01:25:46
● 2016-08-14 11:15:18
○ 2017-04-19 06:20:40
○ 2026-03-27 01:25:46
○NSns2626.ztomy.com2015-04-16 → 2016-08-14 · 4 obs
● 2015-04-16 06:38:04
● 2016-08-14 11:15:18
○ 2017-04-19 06:20:40
○ 2026-03-27 01:25:46
● 2016-08-14 11:15:18
○ 2017-04-19 06:20:40
○ 2026-03-27 01:25:46
○NSsk.s5.ans1.ns148.ztomy.com2017-04-19 → 2017-04-19 · 3 obs
○ 2016-08-14 11:15:18
● 2017-04-19 06:20:40
○ 2026-03-27 01:25:46
● 2017-04-19 06:20:40
○ 2026-03-27 01:25:46
○NSsk.s5.ans2.ns148.ztomy.com2017-04-19 → 2017-04-19 · 3 obs
○ 2016-08-14 11:15:18
● 2017-04-19 06:20:40
○ 2026-03-27 01:25:46
● 2017-04-19 06:20:40
○ 2026-03-27 01:25:46
○MXmail.b-io.co2015-04-16 → 2015-04-16 · 3 obs
● 2015-04-16 06:38:04
○ 2015-10-08 23:11:34
○ 2026-03-27 01:25:46
○ 2015-10-08 23:11:34
○ 2026-03-27 01:25:46
○A204.11.56.482015-04-16 → 2016-08-14 · 4 obs
● 2015-04-16 06:38:04
● 2016-08-14 11:15:18
○ 2017-04-19 06:20:40
○ 2026-03-27 01:25:46
● 2016-08-14 11:15:18
○ 2017-04-19 06:20:40
○ 2026-03-27 01:25:46
○A208.91.197.462017-04-19 → 2017-04-19 · 3 obs
○ 2016-08-14 11:15:18
● 2017-04-19 06:20:40
○ 2026-03-27 01:25:46
● 2017-04-19 06:20:40
○ 2026-03-27 01:25:46
○PTRsk.s5.ans1.ns148.ztomy.com2017-04-19 → 2017-04-19 · 2 obs
● 2017-04-19 06:20:40
○ 2026-03-27 01:25:46
○ 2026-03-27 01:25:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.54.112.30
NS records: l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 335ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|