mx.certum.it - robtex.com
mx.certum.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 62.149.128.74🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network | ||||||
| PTR | mxd5.aruba.it | ||||||
| A | 62.149.128.151🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network | ||||||
| A | 62.149.128.154🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network | ||||||
| A | 62.149.128.157🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network | ||||||
| A | 62.149.128.160🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network | ||||||
| A | 62.149.128.163🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network | ||||||
| A | 62.149.128.166🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network | ||||||
certum.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 158.58.173.6🇮🇹 ASSEFLOW158.58.168.0/21 SeFlow.it Internet Services - wf2 - Milan | ||||||
| NS | dns2.technorail.com ⭐ | ||||||
| NS | dns.technorail.com | ||||||
| NS | dns3.arubadns.net | ||||||
| NS | dns4.arubadns.cz | ||||||
| MX | mx.certum.it ⭐ | ||||||
| TXT | v=spf1 include:_spf.aruba.it ~all | ||||||
| TXT | google-site-verification=Ew9BPfFBoPf-JgdERrcn8WzT-RGYXnA0aZtDT7JBHrE | ||||||
| TXT | google-site-verification=GFvv6LNsMNAC25lHUaDrQYRSXOmBqVu7SLPquP6nfh4 | ||||||
| TXT | google-site-verification=ZR_IwtxX8eTYF5ONXZFKLkfNHZJfftX-V6DCDUdaC_I | ||||||
| SOA | dns.technorail.comhostmaster@certum.it 2025-12-21 #1 | ||||||
MX for
Same first word
Similar names
xm.co.za |
xm.kiev.ua |
xm.js.cn |
xm.cc |
xm.by |
xm.world |
xm.lt |
xm.com.ua |
xm.ru |
xm.de |
xm.cl |
xm.sk |
xm.se |
xm.hu |
xm.com.co |
xm.africa |
xm.fi |
xm.is |
xm.am |
xm.money |
xm.be |
xm.cz |
xm.hk.cn |
xm.fj.cn |
xm.pl |
xm.vn.ua |
xm.house |
xm.mk |
xm.com |
DNS History
8 records (7 active, 1 former)
●A62.149.128.1512015-07-25 → 2026-04-23 · 2 obs
● 2015-07-25 08:06:40
● 2026-04-23 19:21:02
● 2026-04-23 19:21:02
●A62.149.128.1542015-07-25 → 2026-04-23 · 2 obs
● 2015-07-25 08:06:40
● 2026-04-23 19:21:02
● 2026-04-23 19:21:02
●A62.149.128.1572015-07-25 → 2026-04-23 · 2 obs
● 2015-07-25 08:06:40
● 2026-04-23 19:21:02
● 2026-04-23 19:21:02
●A62.149.128.1602015-07-25 → 2026-04-23 · 2 obs
● 2015-07-25 08:06:40
● 2026-04-23 19:21:02
● 2026-04-23 19:21:02
●A62.149.128.1632015-07-25 → 2026-04-23 · 2 obs
● 2015-07-25 08:06:40
● 2026-04-23 19:21:02
● 2026-04-23 19:21:02
●A62.149.128.1662015-07-25 → 2026-04-23 · 2 obs
● 2015-07-25 08:06:40
● 2026-04-23 19:21:02
● 2026-04-23 19:21:02
○A62.149.128.722015-07-25 → 2016-08-08 · 4 obs
● 2015-07-25 08:06:40
● 2016-08-08 04:36:38
○ 2026-04-03 21:40:18
○ 2026-04-23 19:21:02
● 2016-08-08 04:36:38
○ 2026-04-03 21:40:18
○ 2026-04-23 19:21:02
●A62.149.128.742015-07-25 → 2026-04-23 · 2 obs
● 2015-07-25 08:06:40
● 2026-04-23 19:21:02
● 2026-04-23 19:21:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| certum.it | dns4.arubadns.cz, dns2.technorail.com, dns.technorail.com, dns3.arubadns.net | - |
✅ Authoritative Response
Server:95.110.220.5
NS records: dns4.arubadns.cz, dns2.technorail.com, dns.technorail.com, dns3.arubadns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certum.it (unsigned zone)
⏱️ Timing
Total: 977ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 7 | 62.149.128.163, 62.149.128.154... |
Analysis
Mail Server Role
mx.certum.it functions as a mail server for certum.it.
IP Addresses
Seven IP numbers are pointed to by mx.certum.it: 62.149.128.74, 62.149.128.151, 62.149.128.154, 62.149.128.157, 62.149.128.160, 62.149.128.163 and 62.149.128.166.
other host names including mx.sissrl.eu, mx.helldawnlondon.eu, savitri.info, mx.gruppofrati.com and mx.netcond.net share IP numbers with mx.certum.it.