mail3.bertow.de - robtex.com
mail3.bertow.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.120.165.95🇩🇪 netcup-AS37.120.164.0/22 | ||||||
| PTR | mail3.bertow.de | ||||||
bertow.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.120.165.95🇩🇪 netcup-AS37.120.164.0/22 | ||||||
| NS | ns1-tec.de ⭐ | ||||||
| NS | ns2-tec.de | ||||||
| MX | mail3.bertow.de ⭐ | ||||||
| TXT | google-site-verification=OhYonTv6S7hKi2GYwz5bWcBs1CBtUGYasqnKrkbm2cA | ||||||
| TXT | v=spf1 ip4:37.120.165.95/32 include:spf.mailjet.com a include:_spf.smtp.mailt... | ||||||
| SOA | ns1-tec.dewebmaster@bertow.de 2025-02-03 #2 | ||||||
PTR for
MX for
Previously MX for
Same first word
mail3.dk |
mail3.com |
mail3.nl |
mail3.de |
mail3.eu |
mail3.net |
mail3.it |
mail3.gov.ao |
mail3.ru |
mail3.fr |
mail3.org |
mail3.iki.fi |
mail3.nhs.uk |
Similar names
DNS History
1 record (1 active, 0 former)
●A37.120.165.952020-03-17 → 2026-03-26 · 2 obs
● 2020-03-17 19:04:08
● 2026-03-26 12:52:22
● 2026-03-26 12:52:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| bertow.de | ns2-tec.de, ns1-tec.de | 4 records |
✅ Authoritative Response
Server:45.67.68.12
NS records: ns2-tec.de, ns1-tec.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bertow.de (unsigned zone)
⏱️ Timing
Total: 946ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.120.165.95 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1-tec.de, ns2-tec.de, ns1-tec.de...)
Analysis
Mail Server Role
mail3.bertow.de is the mail server for bertow.de.
IP Addresses
mail3.bertow.de resolves to one IP number: 37.120.165.95.
Other host names such as mail.bertow.de and bertow.de share IP numbers with mail3.bertow.de.