master4.com.br - robtex.com
master4.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=2026116056 | ||||||
rank #4092 in the tld
WOT: SAFE (69/100)
Previously MX for
master4.com.br |
Same first word
Similar names
DNS History
7 records (0 active, 7 former)
○NSns1.master4.com.br2008-11-15 → 2017-08-17 · 4 obs
● 2008-11-15 07:31:46
● 2017-08-17 07:17:18
○ 2021-04-08 23:42:38
○ 2026-04-26 02:39:42
● 2017-08-17 07:17:18
○ 2021-04-08 23:42:38
○ 2026-04-26 02:39:42
○NSns1.masternetrs.com.br2021-04-08 → 2021-04-08 · 4 obs
○ 2017-08-17 07:17:18
● 2021-04-08 23:42:38
○ 2026-03-26 08:36:58
○ 2026-04-26 02:39:42
● 2021-04-08 23:42:38
○ 2026-03-26 08:36:58
○ 2026-04-26 02:39:42
○NSns2.master4.com.br2008-11-15 → 2017-08-17 · 4 obs
● 2008-11-15 07:31:46
● 2017-08-17 07:17:18
○ 2021-04-08 23:42:38
○ 2026-04-26 02:39:42
● 2017-08-17 07:17:18
○ 2021-04-08 23:42:38
○ 2026-04-26 02:39:42
○NSns2.masternetrs.com.br2021-04-08 → 2021-04-08 · 4 obs
○ 2017-08-17 07:17:18
● 2021-04-08 23:42:38
○ 2026-03-26 08:36:58
○ 2026-04-26 02:39:42
● 2021-04-08 23:42:38
○ 2026-03-26 08:36:58
○ 2026-04-26 02:39:42
○MXmaster4.com.br2008-11-15 → 2017-08-17 · 4 obs
● 2008-11-15 07:31:46
● 2017-08-17 07:17:18
○ 2021-04-08 23:42:38
○ 2026-04-26 02:39:42
● 2017-08-17 07:17:18
○ 2021-04-08 23:42:38
○ 2026-04-26 02:39:42
○A186.251.80.212015-05-21 → 2017-08-17 · 5 obs
○ 2008-11-15 07:31:46
● 2015-05-21 14:55:50
● 2017-08-17 07:17:18
○ 2021-04-08 23:42:38
○ 2026-04-26 02:39:42
● 2015-05-21 14:55:50
● 2017-08-17 07:17:18
○ 2021-04-08 23:42:38
○ 2026-04-26 02:39:42
○A189.58.254.2042008-11-15 → 2008-11-15 · 3 obs
● 2008-11-15 07:31:46
○ 2015-05-21 14:55:50
○ 2026-04-26 02:39:42
○ 2015-05-21 14:55:50
○ 2026-04-26 02:39:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, d.dns.br, b.dns.br, e.dns.br... | - |
✅ Authoritative Response
Server:200.219.159.10
NS records: f.dns.br, d.dns.br, b.dns.br, e.dns.br, a.dns.br, c.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 562ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|