mefb.org.br - robtex.com
mefb.org.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.136.234.91🇧🇷 EVEO177.136.234.0/24 CLARO S.A. Customer | ||||||
| PTR | business.infra-startup.com | ||||||
| NS | ns1.insigne.net.br ⭐ | ||||||
| A | 2804:1740:112:501::🇧🇷 EVEO2804:1740:112::/48 CLARO S.A. Customer | ||||||
| A | 177.136.234.92🇧🇷 EVEO177.136.234.0/24 CLARO S.A. Customer | ||||||
| PTR | ns1.infra-startup.com | ||||||
| NS | ns2.insigne.net.br | ||||||
| A | 177.136.234.93🇧🇷 EVEO177.136.234.0/24 CLARO S.A. Customer | ||||||
| PTR | ns2.infra-startup.com | ||||||
| MX | mail.mefb.org.br ⭐ | ||||||
| A | 2804:1740:112:501::🇧🇷 EVEO2804:1740:112::/48 CLARO S.A. Customer | ||||||
| A | 177.136.234.91🇧🇷 EVEO177.136.234.0/24 CLARO S.A. Customer | ||||||
| PTR | business.infra-startup.com | ||||||
| TXT | v=spf1 include:flat.outboundspamprotection.com ~all | ||||||
| SOA | ns1.insigne.net.brinsigne\@net\.br.gmail.com 2026-08-05 #1 | ||||||
org.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=2026220262 | ||||||
rank #2697 in the tld
WOT: SAFE (99/100)
Subdomains
mail.mefb.org.br |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.insigne.net.br2026-06-10 → 2026-08-08 · 2 obs
● 2026-08-08 11:12:28
●NSns2.insigne.net.br2026-06-10 → 2026-08-08 · 2 obs
● 2026-08-08 11:12:28
●MXmail.mefb.org.br2026-06-10 → 2026-08-08 · 2 obs
● 2026-08-08 11:12:28
●A177.136.234.912026-06-10 → 2026-08-08 · 2 obs
● 2026-08-08 11:12:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, d.dns.br, b.dns.br, e.dns.br... | - |
| mefb.org.br | ns2.insigne.net.br, ns1.insigne.net.br | - |
✅ Authoritative Response
Server:177.136.234.93
NS records: ns2.insigne.net.br, ns1.insigne.net.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mefb.org.br (unsigned zone)
⏱️ Timing
Total: 889ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.136.234.91 |
| NS | 2 | ns1.insigne.net.br, ns2.insigne.net.br |
| MX | 1 | mail.mefb.org.br (pri: 0) |
| TXT | 1 | v=spf1 include:flat.outboundspamprotecti |
| SOA | 1 | ns1.insigne.net.br insigne\.net\.br.gmai |
Analysis
Hierarchy
The domain mail.mefb.org.br falls under the parent mefb.org.br.
IP Addresses
mefb.org.br resolves to one IP address: 177.136.234.91.
_dc-mx.a92136508cba.realtime1.com.br, lagoadocarro.pe.leg.br, bacula.com.br and two other host names share IP numbers with mefb.org.br.
Name Servers
Two name servers handle the delegation for mefb.org.br: ns1.insigne.net.br and ns2.insigne.net.br.
mefb.org.br uses the same name servers as other domains, for example insigne.tv.br and insigne.net.br.
Hostnames that resolve to two IP addresses:
ns1.insigne.net.br resolves to two addresses: 177.136.234.92 and 2804:1740:112:501::.
Hosts with just one IP address:
The hostname ns2.insigne.net.br resolves to 177.136.234.93.
Mail Servers
Mail for mefb.org.br is handled by a single mail server, mail.mefb.org.br.
mail.mefb.org.br directs to two IP numbers, 177.136.234.91 and 2804:1740:112:501::.