cernic.org.br - robtex.com
cernic.org.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.179.252.134🇺🇸 Jacksonville108.179.252.0/23 Google | ||||||
| PTR | srv160-ip05.prodns.com.br | ||||||
| NS | ns160.prodns.com.br ⭐ ⚠️ Not in parent delegation | ||||||
| A | 108.179.252.130🇺🇸 Jacksonville108.179.252.0/23 Google | ||||||
| PTR | srv160.prodns.com.br | ||||||
| NS | ns1.defineweb.com.br ⚠️ Not in zone NS records | ||||||
| A | 108.179.252.130🇺🇸 Jacksonville108.179.252.0/23 Google | ||||||
| PTR | srv160.prodns.com.br | ||||||
| NS | ns161.prodns.com.br ⚠️ Not in parent delegation | ||||||
| A | 108.179.252.131🇺🇸 Jacksonville108.179.252.0/23 Google | ||||||
| PTR | srv160-ip02.prodns.com.br | ||||||
| NS | ns2.defineweb.com.br ⚠️ Not in zone NS records | ||||||
| A | 108.179.252.131🇺🇸 Jacksonville108.179.252.0/23 Google | ||||||
| PTR | srv160-ip02.prodns.com.br | ||||||
| MX | cernic.org.br ⭐ | ||||||
| A | 108.179.252.134🇺🇸 Jacksonville108.179.252.0/23 Google | ||||||
| PTR | srv160-ip05.prodns.com.br | ||||||
| TXT | v=spf1 +a +mx +ip4:108.179.252.130 +ip4:108.179.252.134 +include:websitewelco... | ||||||
| SOA | ns160.prodns.com.brroot@srv160.prodns.com.br 2026-04-15 #0 | ||||||
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=2026117548 | ||||||
MX for
cernic.org.br |
Subdomains
ftp.cernic.org.br |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.defineweb.com.br2026-04-24 → 2026-04-27 · 2 obs
● 2026-04-27 23:09:56
●NSns160.prodns.com.br2026-04-24 → 2026-04-27 · 2 obs
● 2026-04-27 23:09:56
●NSns161.prodns.com.br2026-04-24 → 2026-04-27 · 2 obs
● 2026-04-27 23:09:56
●NSns2.defineweb.com.br2026-04-24 → 2026-04-27 · 2 obs
● 2026-04-27 23:09:56
●MXcernic.org.br2026-04-24 → 2026-04-27 · 2 obs
● 2026-04-27 23:09:56
●A108.179.252.1342026-04-24 → 2026-04-27 · 2 obs
● 2026-04-27 23:09:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, d.dns.br, b.dns.br, e.dns.br... | - |
| cernic.org.br | ns1.defineweb.com.br, ns2.defineweb.com.br | - |
✅ Authoritative Response
Server:108.179.252.131
NS records: ns1.defineweb.com.br, ns2.defineweb.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cernic.org.br (unsigned zone)
⏱️ Timing
Total: 1089ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.179.252.134 |
| NS | 2 | ns161.prodns.com.br, ns160.prodns.com.br |
| MX | 1 | cernic.org.br (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:108.179.252.130 +ip4: |
| SOA | 1 | ns160.prodns.com.br root.srv160.prodns.c |
Analysis
Hierarchy
The parent of ftp.cernic.org.br is cernic.org.br.
Mail Server Role
cernic.org.br serves as a mail server for cernic.org.br.
IP Addresses
cernic.org.br points to a single IP: 108.179.252.134.
Other host names, for instance mail.grandhotel.com.br, mail.nippom.com.br, automeyer.com.br, cabanasdooasis.com.br and meetingbrasil.com.br share IP numbers with cernic.org.br.
Name Servers
cernic.org.br's delegation is handled by four name servers: ns1.defineweb.com.br, ns2.defineweb.com.br, ns160.prodns.com.br and ns161.prodns.com.br.
cernic.org.br partially shares name servers with other domains; examples include inovandoideias.com.br, isophos.com, edisysten.com.br, valecir.com.br and isophos.com.br.
These name servers are commonly used alongside ns1.celeirobmd.com.br, ns2.celeirobmd.com.br, ns1.nossoserver.com.br, ns2.nossoserver.com.br, ns3.celeirobmd.com.br, ns1.ceolato.com.br, ns2.ceolato.com.br, ns1.platya.com.br, ns2.platya.com.br and ns1.inovandoideias.com.br.
Host names with a single IP address:
ns1.defineweb.com.br points to 108.179.252.130.
ns2.defineweb.com.br points to 108.179.252.131.
ns160.prodns.com.br points to 108.179.252.130.
ns161.prodns.com.br points to 108.179.252.131.
Host names pointing to 108.179.252.130: ns1.defineweb.com.br and ns160.prodns.com.br.
Host names pointing to 108.179.252.131: ns2.defineweb.com.br and ns161.prodns.com.br.
Mail Servers
cernic.org.br is handled by a single mail server, cernic.org.br.
cernic.org.br points to a single IP: 108.179.252.134.