ifcba.org.br - robtex.com

ifcba.org.br

DNSSEC⚠️ Not signed
A170.247.63.137🇧🇷 AS271435170.247.60.0/22 CLARO S.A. Customer
PTRserver.linknacional.com
NSns1.linknacional.com.br ⭐
A170.247.63.137🇧🇷 AS271435170.247.60.0/22 CLARO S.A. Customer
PTRserver.linknacional.com
NSns2.linknacional.com.br
A170.247.63.138🇧🇷 AS271435170.247.60.0/22 CLARO S.A. Customer
MXmail.ifcba.org.br ⭐
A170.247.63.137🇧🇷 AS271435170.247.60.0/22 CLARO S.A. Customer
PTRserver.linknacional.com
TXTv=spf1 ip4:170.247.63.137 include:_spf.sender25.com +a +mx -all
SOAns1.linknacional.com.brcpanel@linknacional.com 2026-04-20 #0

org.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br 2026-12-15 #74
WOT: SAFE (99/100)

Same first word

ifcba.org.br
ifcba.com
ifcba.org

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DNS History

4 records (4 active, 0 former)

NSns1.linknacional.com.brns2.linknacional.com.brMXmail.ifcba.org.brA170.247.63.137
●NSns1.linknacional.com.br2026-04-24 → 2026-05-02 · 2 obs
● 2026-04-24 17:30:38
● 2026-05-02 00:04:24
●NSns2.linknacional.com.br2026-04-24 → 2026-05-02 · 2 obs
● 2026-04-24 17:30:38
● 2026-05-02 00:04:24
●MXmail.ifcba.org.br2026-04-24 → 2026-05-02 · 5 obs
● 2026-04-24 17:30:38
● 2026-04-25 05:45:52
○ 2026-04-29 10:10:32
○ 2026-04-29 14:46:36
● 2026-05-02 00:04:24
●A170.247.63.1372026-04-24 → 2026-05-02 · 5 obs
● 2026-04-24 17:30:38
● 2026-04-25 05:45:52
○ 2026-04-29 10:10:32
○ 2026-04-29 14:46:36
● 2026-05-02 00:04:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brf.dns.br, c.dns.br, d.dns.br, a.dns.br...-
ifcba.org.brns1.linknacional.com.br, ns2.linknacional.com.br-

✅ Authoritative Response

Server:170.247.63.137

NS records: ns1.linknacional.com.br, ns2.linknacional.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ifcba.org.br (unsigned zone)

⏱️ Timing

Total: 1502ms | Queries: -

📄 Records

TypeCountSample Data
A1170.247.63.137
NS2ns2.linknacional.com.br, ns1.linknacional.com.br
MX1mail.ifcba.org.br (pri: 0)
TXT1v=spf1 ip4:170.247.63.137 include:_spf.s
SOA1ns1.linknacional.com.br cpanel.linknacio

Analysis

IP Addresses

ifcba.org.br points to IP number 170.247.63.137.

For instance, other host names mail.linknacional.com.br, server.linknacional.com, www.linknacional.com.br, ns1.linknacional.com and quartocrescente.net share IP numbers with ifcba.org.br.

Name Servers

ifcba.org.br is delegated to two name servers: ns1.linknacional.com.br and ns2.linknacional.com.br.

ifcba.org.br uses the same name server setup as other domains such as adrianogambarini.com.br, agimagem.com.br, kovags.com, iadis.org.br and dje.org.br.

Host names with one IP number:

ns1.linknacional.com.br points to: 170.247.63.137.

ns2.linknacional.com.br points to: 170.247.63.138.

Mail Servers

ifcba.org.br is handled by a single mail server, mail.ifcba.org.br.

mail.ifcba.org.br points to a single IP: 170.247.63.137.