mx.ibsoftware.com.br - dns.ninja
mx.ibsoftware.com.br
| CNAME | cluster01.porcupine-mail.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.138.124.234🇫🇷 VELIANET-AS188.138.96.0/19 | ||||||
| PTR | cluster01-4.porcupine-mail.com | ||||||
| TXT | v=spf1 ip4:188.138.124.234 ip4:207.38.88.35 -all | ||||||
ibsoftware.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.18.102.235🇧🇷 M3solutions149.18.102.0/24 CLARO S.A. Customer | ||||||
| NS | ns1.ipage.com ⭐ | ||||||
| NS | ns2.ipage.com | ||||||
| MX | cluster01.porcupine-mail.com ⭐ | ||||||
| TXT | MS=E17514BB50FF06109D82852F51AFA8BB9FF51302 | ||||||
| TXT | k=rsa | ||||||
| TXT | v=spf1 include:_netblocks.base64.com.br -all | ||||||
| SOA | ns1.ipage.comdnsadmin@ipage.com 2015-05-02 #33 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○A188.138.124.2342017-03-26 → 2017-03-26 · 3 obs
● 2017-03-26 12:07:30
○ 2026-03-24 06:56:06
○ 2026-06-13 13:30:04
○ 2026-03-24 06:56:06
○ 2026-06-13 13:30:04
○A50.30.32.1492017-03-26 → 2017-03-26 · 3 obs
● 2017-03-26 12:07:30
○ 2026-03-24 06:56:06
○ 2026-06-13 13:30:04
○ 2026-03-24 06:56:06
○ 2026-06-13 13:30:04
●CNAMEcluster01.porcupine-mail.com2017-03-26 → 2026-06-13 · 2 obs
● 2017-03-26 12:07:30
● 2026-06-13 13:30:04
● 2026-06-13 13:30:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| ibsoftware.com.br | ns1.ipage.com, ns2.ipage.com | - |
✅ Authoritative Response
Server:66.96.142.116
NS records: ns1.ipage.com, ns2.ipage.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ibsoftware.com.br (unsigned zone)
⏱️ Timing
Total: 538ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | cluster01.porcupine-mail.com |
Analysis
IP Addresses
mx.ibsoftware.com.br has exactly one IP address — 188.138.124.234.
Host names such as cluster01-4.porcupine-mail.com and mx.ctitech.net.br share IP numbers with mx.ibsoftware.com.br.