smtp3.infoform.pro - robtex.com
smtp3.infoform.pro
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.74.133.7🇨🇭 IPWORLDCOM212.74.128.0/18 IP worldcom SA Switzerland | ||||||
| PTR | smtp3.infoform.ch | ||||||
infoform.pro
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.74.133.100🇨🇭 IPWORLDCOM212.74.128.0/18 IP worldcom SA Switzerland | ||||||
| NS | dns1.infoform.ch ⭐ ⚠️ Not in parent delegation | ||||||
| NS | dns1.infoform.com ⚠️ Not in zone NS records | ||||||
| NS | dns2.infoform.ch ⚠️ Not in parent delegation | ||||||
| NS | dns2.infoform.com ⚠️ Not in zone NS records | ||||||
| NS | dns3.infoform.ch ⚠️ Not in parent delegation | ||||||
| NS | dns3.infoform.com ⚠️ Not in zone NS records | ||||||
| MX | smtp3.infoform.pro ⭐ | ||||||
| TXT | v=spf1 mx ip4:212.74.133.0/26 a:mail.ipworldcom.ch -all | ||||||
| SOA | dns1.InfoForm.chadmin@InfoForm.ch 2026-03-25 #1 | ||||||
MX for
Same first word
smtp3.kinghost.net |
smtp3.com |
smtp3.gob.cl |
smtp3.ms.gov.br |
smtp3.sp.gov.br |
smtp3.sc.gov.br |
smtp3.eu |
smtp3.net |
Similar names
DNS History
1 record (1 active, 0 former)
●A212.74.133.72026-02-18 → 2026-05-01 · 2 obs
● 2026-02-18 21:25:06
● 2026-05-01 08:50:44
● 2026-05-01 08:50:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pro | a0.pro.afilias-nst.info, a2.pro.afilias-nst.info, b0.pro.afilias-nst.org, b2.pro.afilias-nst.org... | - |
| infoform.pro | dns1.infoform.com, dns3.infoform.com, dns2.infoform.com | - |
✅ Authoritative Response
Server:212.74.133.1
NS records: dns1.infoform.com, dns3.infoform.com, dns2.infoform.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for infoform.pro (unsigned zone)
⏱️ Timing
Total: 566ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.74.133.7 |
Analysis
Mail Server Role
smtp3.infoform.pro is the mail server for infoform.pro.
IP Addresses
smtp3.infoform.pro resolves to one IP number: 212.74.133.7.
other host names including smtp3.infomail.ch, smtp3.infoform.ch, smtp3.infoform.org, smtp3.infoform.mobi and smtp3.ipworldcom.ch share IP numbers with smtp3.infoform.pro.