tfb258.com - robtex.com
tfb258.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=1776115597 | ||||||
DNS History
6 records (0 active, 6 former)
○NSdg0023ns1.dragonhispeed.com2015-10-31 → 2018-07-09 · 5 obs
○ 2015-05-24 00:28:58
● 2015-10-31 18:01:04
● 2018-07-09 00:53:18
○ 2026-04-13 12:51:46
○ 2026-04-13 21:38:00
● 2015-10-31 18:01:04
● 2018-07-09 00:53:18
○ 2026-04-13 12:51:46
○ 2026-04-13 21:38:00
○NSdg0023ns2.dragonhispeed.com2015-10-31 → 2018-07-09 · 5 obs
○ 2015-05-24 00:28:58
● 2015-10-31 18:01:04
● 2018-07-09 00:53:18
○ 2026-04-13 12:51:46
○ 2026-04-13 21:38:00
● 2015-10-31 18:01:04
● 2018-07-09 00:53:18
○ 2026-04-13 12:51:46
○ 2026-04-13 21:38:00
○NSns1.pannavith.com2015-05-24 → 2015-05-24 · 3 obs
● 2015-05-24 00:28:58
○ 2015-10-31 18:01:04
○ 2026-04-13 21:38:00
○ 2015-10-31 18:01:04
○ 2026-04-13 21:38:00
○NSns2.pannavith.com2015-05-24 → 2015-05-24 · 3 obs
● 2015-05-24 00:28:58
○ 2015-10-31 18:01:04
○ 2026-04-13 21:38:00
○ 2015-10-31 18:01:04
○ 2026-04-13 21:38:00
○MXmail.tfb258.com2015-05-24 → 2018-07-09 · 4 obs
● 2015-05-24 00:28:58
● 2018-07-09 00:53:18
○ 2026-04-13 12:51:46
○ 2026-04-13 21:38:00
● 2018-07-09 00:53:18
○ 2026-04-13 12:51:46
○ 2026-04-13 21:38:00
○A103.4.217.2092015-05-24 → 2018-07-09 · 4 obs
● 2015-05-24 00:28:58
● 2018-07-09 00:53:18
○ 2026-04-13 12:51:46
○ 2026-04-13 21:38:00
● 2018-07-09 00:53:18
○ 2026-04-13 12:51:46
○ 2026-04-13 21:38:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.48.79.30
NS records: e.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, h.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: 75ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|