iefcursos.com.br - robtex.com
iefcursos.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 2026-10-14 #46 | ||||||
rank #3972 in the tld
WOT: SAFE (69/100)
Previously MX for
Similar names
DNS History
6 records (0 active, 6 former)
○NSdns1.tehospedo.com.br2015-07-03 → 2017-05-02 · 4 obs
● 2015-07-03 22:25:38
● 2017-05-02 14:15:32
○ 2026-03-26 16:06:16
○ 2026-04-11 18:57:00
● 2017-05-02 14:15:32
○ 2026-03-26 16:06:16
○ 2026-04-11 18:57:00
○NSdns2.tehospedo.com.br2015-07-03 → 2017-05-02 · 4 obs
● 2015-07-03 22:25:38
● 2017-05-02 14:15:32
○ 2026-03-26 16:06:16
○ 2026-04-11 18:57:00
● 2017-05-02 14:15:32
○ 2026-03-26 16:06:16
○ 2026-04-11 18:57:00
○MXiefcursos.com.br2015-07-03 → 2017-05-02 · 4 obs
● 2015-07-03 22:25:38
● 2017-05-02 14:15:32
○ 2026-03-26 16:06:16
○ 2026-04-11 18:57:00
● 2017-05-02 14:15:32
○ 2026-03-26 16:06:16
○ 2026-04-11 18:57:00
○A177.70.3.942017-05-02 → 2017-05-02 · 4 obs
○ 2016-12-30 16:26:46
● 2017-05-02 14:15:32
○ 2026-03-26 16:06:16
○ 2026-04-11 18:57:00
● 2017-05-02 14:15:32
○ 2026-03-26 16:06:16
○ 2026-04-11 18:57:00
○A179.127.5.222015-07-03 → 2015-07-03 · 3 obs
● 2015-07-03 22:25:38
○ 2015-11-09 09:13:12
○ 2026-04-11 18:57:00
○ 2015-11-09 09:13:12
○ 2026-04-11 18:57:00
○A189.113.7.422015-11-09 → 2016-12-30 · 5 obs
○ 2015-07-03 22:25:38
● 2015-11-09 09:13:12
● 2016-12-30 16:26:46
○ 2017-05-02 14:15:32
○ 2026-04-11 18:57:00
● 2015-11-09 09:13:12
● 2016-12-30 16:26:46
○ 2017-05-02 14:15:32
○ 2026-04-11 18:57:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | c.dns.br, a.dns.br, e.dns.br, f.dns.br... | - |
✅ Authoritative Response
Server:200.192.233.10
NS records: c.dns.br, a.dns.br, e.dns.br, f.dns.br, b.dns.br, d.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 672ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|