calexo.fr - robtex.com
calexo.fr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.186.33.3🇫🇷 OVH213.186.32.0/19 ISP Paris, France | ||||||
| PTR | cluster015.ovh.net | ||||||
| NS | dns13.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:f200::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns13.ovh.net | ||||||
| A | 5.135.98.29🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | dns13.ovh.net | ||||||
| NS | ns13.ovh.net | ||||||
| A | 2001:41d0:b00:ec00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns13.ovh.net | ||||||
| A | 5.39.112.241🇫🇷 OVH5.39.0.0/17 ISP Paris, France | ||||||
| PTR | ns13.ovh.net | ||||||
| MX | mxb.ovh.net ⭐ | ||||||
| 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 | dns13.ovh.nettech@ovh.net 2020-12-17 #0 | ||||||
fr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.fr ⭐ | ||||||
| NS | d.nic.fr | ||||||
| NS | f.ext.nic.fr | ||||||
| NS | g.ext.nic.fr | ||||||
| TXT | 41 RRs processed [16/07/2026 02H50:51] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2245794842 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
○MXredirect.ovh.net2015-05-31 → 2017-10-08 · 4 obs
● 2017-10-08 18:15:18
○ 2026-06-12 00:59:48
○ 2026-07-16 03:33:04
●A213.186.33.32017-10-08 → 2026-07-16 · 3 obs
● 2017-10-08 18:15:18
● 2026-07-16 03:33:04
○A91.121.81.2062015-05-31 → 2016-11-25 · 4 obs
● 2016-11-25 19:16:06
○ 2017-10-08 18:15:18
○ 2026-07-16 03:33:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | - |
| calexo.fr | ns13.ovh.net, dns13.ovh.net | - |
✅ Authoritative Response
Server:5.135.98.29
NS records: ns13.ovh.net, dns13.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for calexo.fr (unsigned zone)
⏱️ Timing
Total: 4190ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.186.33.3 |
| NS | 2 | dns13.ovh.net, ns13.ovh.net |
| MX | 1 | mxb.ovh.net (pri: 100) |
| TXT | 1 | v=spf1 include:mx.ovh.com ~all |
| SOA | 1 | dns13.ovh.net tech.ovh.net |
Analysis
IP Addresses
calexo.fr resolves to one IP address: 213.186.33.3.
miagendo.com, pierreguerin.ca, archinvest.fr and two other host names share IP numbers with calexo.fr.
Name Servers
calexo.fr uses two name servers for its delegation: dns13.ovh.net and ns13.ovh.net.
calexo.fr uses the same name servers as several other domains — among them mat-studio.it, perspective-formation.fr, locations-strasbourg.com and two more.
At least some of calexo.fr's name servers are also used by other domains, among them katverse.com.
The two host names dns13.ovh.net and ns13.ovh.net each have a pair of IP addresses: dns13.ovh.net has 5.135.98.29 and 2001:41d0:d00:f200::2, and ns13.ovh.net has 5.39.112.241 and 2001:41d0:b00:ec00::2.
Mail Servers
Mail for calexo.fr is handled by a single mail server, mxb.ovh.net.
calexo.fr uses an identical mail server configuration to several other domains — among them madeinpsg.com, lookop.fr, ecotop.fr and two more.
calexo.fr has at least partial mail server overlap with other domains such as onemathshow.net, sebtix.com, nelegrand.net and two more.
These mail servers commonly appear together with mx1.ovh.net, mx2.ovh.net, mx3.ovh.net and two other mail servers.
mxb.ovh.net directs to just one IP number, 46.105.45.21.