lyceedecachan.fr - robtex.com
lyceedecachan.fr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 188.165.53.185🇫🇷 OVH188.165.0.0/16 ISP Paris, France | ||||||
| PTR | cluster021.hosting.ovh.net | ||||||
| NS | dns18.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:f700::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns18.ovh.net | ||||||
| A | 5.135.200.249🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | dns18.ovh.net | ||||||
| NS | ns18.ovh.net | ||||||
| A | 2001:41d0:b00:f100::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns18.ovh.net | ||||||
| A | 5.135.34.109🇧🇪 OVH5.135.0.0/16 | ||||||
| PTR | ns18.ovh.net | ||||||
| MX | mx0.mail.ovh.net ⭐ | ||||||
| A | 178.33.252.245🇫🇷 OVH178.32.0.0/15 ISP Paris, France | ||||||
| PTR | mx0.mail.ovh.net | ||||||
| TXT | google-site-verification=mF3bF2ESlb8HIYvYuFPiUM6-AJyCLSMDBwmJVdBDPro | ||||||
| TXT | v=spf1 include:mx.ovh.com include:sendgrid.net ~all | ||||||
| SOA | dns18.ovh.nettech@ovh.net 2026-04-05 #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 | 65 RRs processed [25/04/2026 05H30:47] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2244922951 | ||||||
Same first word
lyceedecachan.fr |
DNS History
5 records (4 active, 1 former)
●MXmx0.mail.ovh.net2018-05-08 → 2026-04-25 · 2 obs
● 2026-04-25 05:59:12
●A188.165.53.1852026-03-29 → 2026-04-25 · 3 obs
● 2026-03-29 14:05:22
● 2026-04-25 05:59:12
○A91.207.255.1732018-05-08 → 2018-05-08 · 3 obs
○ 2026-03-29 14:05:22
○ 2026-04-25 05:59:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | - |
| lyceedecachan.fr | dns18.ovh.net, ns18.ovh.net | - |
✅ Authoritative Response
Server:5.135.34.109
NS records: dns18.ovh.net, ns18.ovh.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 993ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.165.53.185 |
| NS | 2 | ns18.ovh.net, dns18.ovh.net |
| MX | 1 | mx0.mail.ovh.net (pri: 1) |
| TXT | 2 | v=spf1 include:mx.ovh.com include:sendgr, google-site-verification=mF3bF2ESlb8HIYv |
| SOA | 1 | dns18.ovh.net tech.ovh.net |
Analysis
IP Addresses
lyceedecachan.fr resolves to one IP number: 188.165.53.185.
other host names including carnot-lsi.com, www.tedxinsa.com, vitemalivraison.fr, bmart.fr and courrierdefloride.com share IP numbers with lyceedecachan.fr.
Name Servers
lyceedecachan.fr is delegated to two name servers dns18.ovh.net and ns18.ovh.net.
lyceedecachan.fr shares the same name server setup as other domains, for instance laga.nl, lesoiseauxdepassage.be, devenir-ecrivain.com, trapas.com and palemon.fr.
Host names with two IP numbers:
The host name dns18.ovh.net points to 2001:41d0:d00:f700::2 and 5.135.200.249; the host name ns18.ovh.net points to 2001:41d0:b00:f100::2 and 5.135.34.109.
Mail Servers
lyceedecachan.fr is handled by a single mail server, mx0.mail.ovh.net.
lyceedecachan.fr shares the same mail server setup as other domains, for instance oliv.fr, rconseil.com, mg2a.fr, lopin.name and alchinvest.fr.
lyceedecachan.fr shares some mail servers with other domains, at least partially, for instance animixlight.com, do-paris.com, novaldi.fr, tahitinews.co and fbconsulting.pl.
these mail servers are often used with mx1.mail.ovh.net, mx2.mail.ovh.net, mx3.mail.ovh.net and mx4.mail.ovh.net.
mx0.mail.ovh.net resolves to IP 178.33.252.245.