3ctelecom.com.br - robtex.com
3ctelecom.com.br
| DNSSEC | ⚠️ Not signed | ||||||
com.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026086338 | ||||||
rank #4104 in the tld
WOT: SAFE (69/100)
Same first word
Similar names
DNS History
8 records (0 active, 8 former)
○NSns1.th.com.br2015-07-07 → 2017-02-18 · 4 obs
● 2015-07-07 23:20:40
● 2017-02-18 07:06:00
○ 2026-03-26 14:31:38
○ 2026-03-27 14:33:54
● 2017-02-18 07:06:00
○ 2026-03-26 14:31:38
○ 2026-03-27 14:33:54
○NSns2.th.com.br2015-07-07 → 2017-02-18 · 4 obs
● 2015-07-07 23:20:40
● 2017-02-18 07:06:00
○ 2026-03-26 14:31:38
○ 2026-03-27 14:33:54
● 2017-02-18 07:06:00
○ 2026-03-26 14:31:38
○ 2026-03-27 14:33:54
○NSns3.th.com.br2015-07-07 → 2017-02-18 · 4 obs
● 2015-07-07 23:20:40
● 2017-02-18 07:06:00
○ 2026-03-26 14:31:38
○ 2026-03-27 14:33:54
● 2017-02-18 07:06:00
○ 2026-03-26 14:31:38
○ 2026-03-27 14:33:54
○NSns4.th.com.br2015-07-07 → 2017-02-18 · 4 obs
● 2015-07-07 23:20:40
● 2017-02-18 07:06:00
○ 2026-03-26 14:31:38
○ 2026-03-27 14:33:54
● 2017-02-18 07:06:00
○ 2026-03-26 14:31:38
○ 2026-03-27 14:33:54
○MXserver18.th.com.br2015-07-07 → 2016-02-10 · 4 obs
● 2015-07-07 23:20:40
● 2016-02-10 11:34:04
○ 2016-06-23 08:40:00
○ 2026-03-27 14:33:54
● 2016-02-10 11:34:04
○ 2016-06-23 08:40:00
○ 2026-03-27 14:33:54
○MXserver18b.th.com.br2016-06-23 → 2017-02-18 · 5 obs
○ 2016-02-10 11:34:04
● 2016-06-23 08:40:00
● 2017-02-18 07:06:00
○ 2026-03-26 14:31:38
○ 2026-03-27 14:33:54
● 2016-06-23 08:40:00
● 2017-02-18 07:06:00
○ 2026-03-26 14:31:38
○ 2026-03-27 14:33:54
○MXserver36.th.com.br2015-07-07 → 2017-02-18 · 4 obs
● 2015-07-07 23:20:40
● 2017-02-18 07:06:00
○ 2026-03-26 14:31:38
○ 2026-03-27 14:33:54
● 2017-02-18 07:06:00
○ 2026-03-26 14:31:38
○ 2026-03-27 14:33:54
○A74.63.197.1342015-07-07 → 2017-02-18 · 4 obs
● 2015-07-07 23:20:40
● 2017-02-18 07:06:00
○ 2026-03-26 14:31:38
○ 2026-03-27 14:33:54
● 2017-02-18 07:06:00
○ 2026-03-26 14:31:38
○ 2026-03-27 14:33:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
✅ Authoritative Response
Server:200.219.148.10
NS records: a.dns.br, b.dns.br, c.dns.br, d.dns.br, e.dns.br, f.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 459ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|