ctbsoft.com - robtex.com
ctbsoft.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=1774507807 | ||||||
Similar names
DNS History
12 records (0 active, 12 former)
○NSdan.ns.cloudflare.com2016-12-07 → 2016-12-07 · 4 obs
○ 2016-05-29 15:01:04
● 2016-12-07 14:27:06
○ 2026-02-19 11:19:48
○ 2026-03-26 06:52:06
● 2016-12-07 14:27:06
○ 2026-02-19 11:19:48
○ 2026-03-26 06:52:06
○NSpdns05.domaincontrol.com2015-06-25 → 2016-05-29 · 4 obs
● 2015-06-25 06:06:32
● 2016-05-29 15:01:04
○ 2016-12-07 14:27:06
○ 2026-03-26 06:52:06
● 2016-05-29 15:01:04
○ 2016-12-07 14:27:06
○ 2026-03-26 06:52:06
○NSpdns06.domaincontrol.com2015-06-25 → 2016-05-29 · 4 obs
● 2015-06-25 06:06:32
● 2016-05-29 15:01:04
○ 2016-12-07 14:27:06
○ 2026-03-26 06:52:06
● 2016-05-29 15:01:04
○ 2016-12-07 14:27:06
○ 2026-03-26 06:52:06
○NSrita.ns.cloudflare.com2016-12-07 → 2016-12-07 · 4 obs
○ 2016-05-29 15:01:04
● 2016-12-07 14:27:06
○ 2026-02-19 11:19:48
○ 2026-03-26 06:52:06
● 2016-12-07 14:27:06
○ 2026-02-19 11:19:48
○ 2026-03-26 06:52:06
○MXmail.crazyteabag.com2015-06-25 → 2015-06-25 · 3 obs
● 2015-06-25 06:06:32
○ 2015-11-01 12:21:02
○ 2026-03-26 06:52:06
○ 2015-11-01 12:21:02
○ 2026-03-26 06:52:06
○MXmx.crazyteabag.com2015-06-25 → 2015-06-25 · 3 obs
● 2015-06-25 06:06:32
○ 2015-11-01 12:21:02
○ 2026-03-26 06:52:06
○ 2015-11-01 12:21:02
○ 2026-03-26 06:52:06
○MXmx.ctbsoft.com2015-11-01 → 2016-12-07 · 5 obs
○ 2015-06-25 06:06:32
● 2015-11-01 12:21:02
● 2016-12-07 14:27:06
○ 2026-02-19 11:19:48
○ 2026-03-26 06:52:06
● 2015-11-01 12:21:02
● 2016-12-07 14:27:06
○ 2026-02-19 11:19:48
○ 2026-03-26 06:52:06
○A104.27.134.472016-12-07 → 2016-12-07 · 4 obs
○ 2016-05-29 15:01:04
● 2016-12-07 14:27:06
○ 2026-02-19 11:19:48
○ 2026-03-26 06:52:06
● 2016-12-07 14:27:06
○ 2026-02-19 11:19:48
○ 2026-03-26 06:52:06
○A104.27.135.472016-12-07 → 2016-12-07 · 4 obs
○ 2016-05-29 15:01:04
● 2016-12-07 14:27:06
○ 2026-02-19 11:19:48
○ 2026-03-26 06:52:06
● 2016-12-07 14:27:06
○ 2026-02-19 11:19:48
○ 2026-03-26 06:52:06
○A148.251.12.202015-06-25 → 2016-05-29 · 4 obs
● 2015-06-25 06:06:32
● 2016-05-29 15:01:04
○ 2016-12-07 14:27:06
○ 2026-03-26 06:52:06
● 2016-05-29 15:01:04
○ 2016-12-07 14:27:06
○ 2026-03-26 06:52:06
○A2400:cb00:2048:1::681b:862f2016-12-07 → 2016-12-07 · 4 obs
○ 2016-05-29 15:01:04
● 2016-12-07 14:27:06
○ 2026-02-19 11:19:48
○ 2026-03-26 06:52:06
● 2016-12-07 14:27:06
○ 2026-02-19 11:19:48
○ 2026-03-26 06:52:06
○A2400:cb00:2048:1::681b:872f2016-12-07 → 2016-12-07 · 4 obs
○ 2016-05-29 15:01:04
● 2016-12-07 14:27:06
○ 2026-02-19 11:19:48
○ 2026-03-26 06:52:06
● 2016-12-07 14:27:06
○ 2026-02-19 11:19:48
○ 2026-03-26 06:52:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.31.80.30
NS records: b.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 161ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|