mx.csl-web.de - robtex.com
mx.csl-web.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:41d0:304:200::a94b🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | vps-32a57e8e.vps.ovh.net | ||||||
| A | 51.210.102.217🇫🇷 OVH51.210.0.0/16 | ||||||
csl-web.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:41d0:304:200::a94b🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| A | 51.210.102.217🇫🇷 OVH51.210.0.0/16 | ||||||
| NS | a.ns14.net ⭐ | ||||||
| NS | b.ns14.net | ||||||
| NS | c.ns14.net | ||||||
| NS | d.ns14.net | ||||||
| MX | mx2.csl-web.de ⭐ | ||||||
| MX | mx.csl-web.de(20) | ||||||
| TXT | v=spf1 a mx -all | ||||||
| SOA | a.ns14.netdo-not-reply@csl-web.de 2025-06-30 #4 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●A2001:41d0:304:200::a94b2026-03-04 → 2026-04-24 · 2 obs
● 2026-03-04 11:50:18
● 2026-04-24 03:00:14
● 2026-04-24 03:00:14
●A51.210.102.2172026-03-04 → 2026-04-24 · 2 obs
● 2026-03-04 11:50:18
● 2026-04-24 03:00:14
● 2026-04-24 03:00:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| csl-web.de | b.ns14.net, a.ns14.net, d.ns14.net, c.ns14.net | - |
✅ Authoritative Response
Server:217.160.81.160
NS records: b.ns14.net, a.ns14.net, d.ns14.net, c.ns14.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for csl-web.de (unsigned zone)
⏱️ Timing
Total: 852ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.210.102.217 |
| AAAA | 1 | 2001:41d0:304:200::a94b |
Analysis
Mail Server Role
The mail server for csl-web.de is mx.csl-web.de.
For mail handling, mx2.csl-web.de serves as a mail server together with mx.csl-web.de.
IP Addresses
mx.csl-web.de points to two IP numbers: 2001:41d0:304:200::a94b and 51.210.102.217.
Other host names, for instance novibel.de, mail2.tpsnet.de, aw-km.de, mx2.tkl-fonds.de and mx.in-the-paper.com share IP numbers with mx.csl-web.de.