mail.sofiltros.com.br - dns.ninja
mail.sofiltros.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 187.45.181.28🇧🇷 DIMENOCSERVICOS-AS187.45.180.0/23 | ||||||
| PTR | raddserver2.raddarhost.com.br | ||||||
sofiltros.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 200.242.156.164🇧🇷 EMBRATEL200.242.0.0/16 CLARO S.A. | ||||||
| NS | ns2.sofiltros.com.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.raddar.com.br ⚠️ Not in zone NS records | ||||||
| NS | ns1.sofiltros.com.br ⚠️ Not in parent delegation | ||||||
| NS | ns2.raddar.com.br ⚠️ Not in zone NS records | ||||||
| MX | mail.sofiltros.com.br ⭐ | ||||||
| TXT | v=spf1 +a +mx +a:raddserver2.raddarhost.com.br +a:rs243.raddarhost.com.br +a:... | ||||||
| SOA | ns2.sofiltros.com.brplesk@raddar.com.br 2026-06-19 #1 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○A162.222.225.852016-06-17 → 2016-06-17 · 3 obs
● 2016-06-17 23:51:58
○ 2017-08-10 13:26:58
○ 2026-08-10 18:40:22
○ 2017-08-10 13:26:58
○ 2026-08-10 18:40:22
●A187.45.181.282026-02-24 → 2026-08-10 · 3 obs
○ 2017-08-10 13:26:58
● 2026-02-24 07:15:24
● 2026-08-10 18:40:22
● 2026-02-24 07:15:24
● 2026-08-10 18:40:22
○CNAMEmx.sofiltros.com.br2017-08-10 → 2017-08-10 · 3 obs
● 2017-08-10 13:26:58
○ 2026-02-24 07:15:24
○ 2026-08-10 18:40:22
○ 2026-02-24 07:15:24
○ 2026-08-10 18:40:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | c.dns.br, e.dns.br, a.dns.br, f.dns.br... | - |
| sofiltros.com.br | ns2.raddar.com.br, ns1.raddar.com.br | - |
✅ Authoritative Response
Server:187.45.181.243
NS records: ns2.raddar.com.br, ns1.raddar.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sofiltros.com.br (unsigned zone)
⏱️ Timing
Total: 1532ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 187.45.181.28 |
Analysis
Mail Server Role
Mail for sofiltros.com.br is routed through the mail server mail.sofiltros.com.br.
IP Addresses
mail.sofiltros.com.br has exactly one IP address — 187.45.181.28.
ns1.raddar.com.br, raddar.com.br, mail.raddar.com.br plus two other host names have IP numbers in common with mail.sofiltros.com.br.