cmssa.lu - robtex.com
cmssa.lu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.186.33.16🇫🇷 OVH213.186.32.0/19 ISP Paris, France | ||||||
| PTR | cluster005.ovh.net | ||||||
| NS | dns14.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:f300::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns14.ovh.net | ||||||
| A | 5.135.99.133🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | dns14.ovh.net | ||||||
| NS | ns14.ovh.net | ||||||
| A | 2001:41d0:b00:ed00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns14.ovh.net | ||||||
| A | 5.39.113.141🇫🇷 OVH5.39.0.0/17 ISP Paris, France | ||||||
| PTR | ns14.ovh.net | ||||||
| MX | mx1.ovh.net ⭐ | ||||||
| A | 188.165.47.122🇫🇷 OVH188.165.0.0/16 ISP Paris, France | ||||||
| PTR | mx1.ovh.net | ||||||
| MX | mx2.ovh.net(5) | ||||||
| A | 87.98.132.45🇫🇷 OVH87.98.128.0/17 ISP Paris, France | ||||||
| PTR | mx2.ovh.net | ||||||
| MX | mxb.ovh.net(100) | ||||||
| A | 46.105.45.21🇫🇷 OVH46.105.0.0/16 ISP Paris, France | ||||||
| PTR | mxb.ovh.net | ||||||
| TXT | v=spf1 include:mx.ovh.com ~all | ||||||
| SOA | dns14.ovh.nettech@ovh.net 2024-07-09 #0 | ||||||
lu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.lu ⭐ | ||||||
| NS | g.dns.lu | ||||||
| NS | i.dns.lu | ||||||
| NS | j.dns.lu | ||||||
| NS | k.dns.lu | ||||||
| NS | p.dns.lu | ||||||
| TXT | Exported: 2026-04-12 21:01:01 | ||||||
| SOA | ns1.dns.lunoc@restena.lu serial=1776020473 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●A213.186.33.162015-07-17 → 2026-04-12 · 2 obs
● 2026-04-12 19:39:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | p.dns.lu, j.dns.lu, g.dns.lu, ns1.dns.lu... | 12 records |
| cmssa.lu | dns14.ovh.net, ns14.ovh.net | - |
✅ Authoritative Response
Server:5.135.99.133
NS records: dns14.ovh.net, ns14.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cmssa.lu (unsigned zone)
⏱️ Timing
Total: 668ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.186.33.16 |
| NS | 2 | dns14.ovh.net, ns14.ovh.net |
| MX | 3 | mx2.ovh.net (pri: 5), mxb.ovh.net (pri: 100)... |
| TXT | 1 | v=spf1 include:mx.ovh.com ~all |
| SOA | 1 | dns14.ovh.net tech.ovh.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (p.dns.lu, p.dns.lu, j.dns.lu...)
Analysis
IP Addresses
cmssa.lu resolves to one IP number: 213.186.33.16.
other host names including portazur.fr, web-ecologique.com, cifalgroupe.fr, forumvsp.fr and 4venergie.fr share IP numbers with cmssa.lu.
Name Servers
cmssa.lu is delegated to two name servers dns14.ovh.net and ns14.ovh.net.
cmssa.lu shares the same name server setup as other domains, for instance labaignoiredarchimede.com, seracc-france.fr, ip-51-195-169.eu, mda.be and lamotte-entreprise.fr.
Host names with two IP numbers:
The host name dns14.ovh.net points to 2001:41d0:d00:f300::2 and 5.135.99.133; the host name ns14.ovh.net points to 2001:41d0:b00:ed00::2 and 5.39.113.141.
Mail Servers
cmssa.lu is handled by three mail servers: mx1.ovh.net, mx2.ovh.net and mxb.ovh.net.
cmssa.lu shares some mail servers with other domains, at least partially, for instance malideco.ch, imprimeriedewaimes.be, advizhom.fr, 36dz.fr and nabisur.com.
These mail servers are commonly used alongside mx3.ovh.net and mx4.ovh.net.
Host names with one IP number: mx1.ovh.net points to 188.165.47.122; mx2.ovh.net points to 87.98.132.45; mxb.ovh.net points to 46.105.45.21.