mail.comertech.com - robtex.com
mail.comertech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.174.18.123🇮🇹 NGI-AS81.174.0.0/18 EOLO | ||||||
| PTR | mail.comertek.it | ||||||
comertech.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns2.widhost.net ⭐ | ||||||
| NS | dns.widhost.net | ||||||
| MX | mx03.comertech.com ⭐ | ||||||
| MX | mx04.comertech.com(20) | ||||||
| TXT | v=spf1 ip4:81.174.18.123 ip4:83.217.188.171 ~all | ||||||
| SOA | dns.widhost.netpostmaster@comertech.com 2025-05-29 #2 | ||||||
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○A64.46.45.1922015-06-11 → 2016-04-29 · 5 obs
○ 2008-03-20 09:03:08
● 2015-06-11 04:14:54
● 2016-04-29 23:44:36
○ 2026-04-26 02:28:44
○ 2026-07-22 00:39:20
● 2015-06-11 04:14:54
● 2016-04-29 23:44:36
○ 2026-04-26 02:28:44
○ 2026-07-22 00:39:20
●A81.174.18.1232026-04-26 → 2026-07-22 · 3 obs
○ 2016-04-29 23:44:36
● 2026-04-26 02:28:44
● 2026-07-22 00:39:20
● 2026-04-26 02:28:44
● 2026-07-22 00:39:20
○A82.56.254.112008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 09:03:08
○ 2015-06-11 04:14:54
○ 2026-07-22 00:39:20
○ 2015-06-11 04:14:54
○ 2026-07-22 00:39:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| comertech.com | dns.widhost.net, dns2.widhost.net | - |
✅ Authoritative Response
Server:217.61.96.167
NS records: dns.widhost.net, dns2.widhost.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for comertech.com (unsigned zone)
⏱️ Timing
Total: 586ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.174.18.123 |
Analysis
IP Addresses
mail.comertech.com has exactly one IP address — 81.174.18.123.
Other hosts including mx01.comertech.com, mx03.comertech.com and mail.comertek.it share IP addresses with mail.comertech.com.