opendt.com.br - robtex.com
opendt.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=2026135126 | ||||||
rank #4089 in the tld
WOT: SAFE (69/100)
Same first word
Similar names
DNS History
9 records (0 active, 9 former)
○NSdns1.opendt.com.br2015-07-19 → 2017-04-20 · 4 obs
● 2015-07-19 13:57:58
● 2017-04-20 01:07:18
○ 2026-04-27 09:17:38
○ 2026-05-15 05:43:38
● 2017-04-20 01:07:18
○ 2026-04-27 09:17:38
○ 2026-05-15 05:43:38
○NSdns2.opendt.com.br2015-07-19 → 2017-04-20 · 4 obs
● 2015-07-19 13:57:58
● 2017-04-20 01:07:18
○ 2026-04-27 09:17:38
○ 2026-05-15 05:43:38
● 2017-04-20 01:07:18
○ 2026-04-27 09:17:38
○ 2026-05-15 05:43:38
○NSdns3.opendt.com.br2015-07-19 → 2017-04-20 · 4 obs
● 2015-07-19 13:57:58
● 2017-04-20 01:07:18
○ 2026-04-27 09:17:38
○ 2026-05-15 05:43:38
● 2017-04-20 01:07:18
○ 2026-04-27 09:17:38
○ 2026-05-15 05:43:38
○NSdns4.opendt.com.br2015-07-19 → 2017-04-20 · 4 obs
● 2015-07-19 13:57:58
● 2017-04-20 01:07:18
○ 2026-04-27 09:17:38
○ 2026-05-15 05:43:38
● 2017-04-20 01:07:18
○ 2026-04-27 09:17:38
○ 2026-05-15 05:43:38
○MXmx-vip-01-farm74.uni5.net2015-12-18 → 2017-04-20 · 5 obs
○ 2015-07-19 13:57:58
● 2015-12-18 04:59:56
● 2017-04-20 01:07:18
○ 2026-04-27 09:17:38
○ 2026-05-15 05:43:38
● 2015-12-18 04:59:56
● 2017-04-20 01:07:18
○ 2026-04-27 09:17:38
○ 2026-05-15 05:43:38
○MXmx-vip-01.uni5.net2015-07-19 → 2015-07-19 · 3 obs
● 2015-07-19 13:57:58
○ 2015-12-18 04:59:56
○ 2026-05-15 05:43:38
○ 2015-12-18 04:59:56
○ 2026-05-15 05:43:38
○MXmx-vip-02-farm74.uni5.net2015-12-18 → 2017-04-20 · 5 obs
○ 2015-07-19 13:57:58
● 2015-12-18 04:59:56
● 2017-04-20 01:07:18
○ 2026-04-27 09:17:38
○ 2026-05-15 05:43:38
● 2015-12-18 04:59:56
● 2017-04-20 01:07:18
○ 2026-04-27 09:17:38
○ 2026-05-15 05:43:38
○MXmx-vip-02.uni5.net2015-07-19 → 2015-07-19 · 3 obs
● 2015-07-19 13:57:58
○ 2015-12-18 04:59:56
○ 2026-05-15 05:43:38
○ 2015-12-18 04:59:56
○ 2026-05-15 05:43:38
○A177.12.164.1112015-07-19 → 2017-04-20 · 4 obs
● 2015-07-19 13:57:58
● 2017-04-20 01:07:18
○ 2026-04-27 09:17:38
○ 2026-05-15 05:43:38
● 2017-04-20 01:07:18
○ 2026-04-27 09:17:38
○ 2026-05-15 05:43:38
🔍 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: 508ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|