cibert.fr - dns.ninja

cibert.fr

DNSSEC🔒 Signed (DS record present)
A2001:41d0:301::29🇫🇷 OVH2001:41d0::/32 IPv6
A51.91.236.255🇫🇷 OVH51.91.0.0/16
NSdns18.ovh.net
A2001:41d0:d00:f700::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRdns18.ovh.net
A5.135.200.249🇫🇷 OVH5.135.0.0/16
PTRdns18.ovh.net
NSns18.ovh.net
A2001:41d0:b00:f100::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRns18.ovh.net
A5.135.34.109🇧🇪 OVH5.135.0.0/16
PTRns18.ovh.net
MXmx1.mail.ovh.net
A188.165.36.237🇫🇷 OVH188.165.0.0/16 ISP Paris, France
PTRmx1.mail.ovh.net
MXmx2.mail.ovh.net(5)
A87.98.160.167🇫🇷 OVH87.98.128.0/17 ISP Paris, France
PTRmx2.mail.ovh.net
MXmx3.mail.ovh.net(100)
A91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France
PTRmx3.mail.ovh.net
TXTv=spf1 include:mx.ovh.com ~all
TXT1|www.cibert.fr
SOAdns18.ovh.nettech@ovh.net serial=2081433844

fr

DNSSEC🔒 Signed (DS record present)
NSa.nic.fr
NSd.nic.fr
NSf.ext.nic.fr
NSg.ext.nic.fr
TXT171 RRs processed [17/06/2026 07H20:48]
SOAa.nic.frdnsmaster@afnic.fr serial=2245539633

Same first word

Similar names

DNS History

15 records (7 active, 8 former)

20162017201820192020202120222023202420252026NSdns18.ovh.netns18.ovh.netns11.1and1.frns12.1and1.frMXmx1.mail.ovh.netmx2.mail.ovh.netmx3.mail.ovh.netmx0.mail.ovh.netmx00.1and1.frmx01.1and1.frA2001:41d0:301::2951.91.236.255188.165.53.1852001:41d0:301::2182.165.174.112
NSdns18.ovh.net2020-01-01 → 2026-06-17 · 3 obs
○ 2017-03-20 17:10:00
● 2020-01-01 10:54:30
● 2026-06-17 07:47:30
NSns11.1and1.fr2015-07-14 → 2017-03-20 · 4 obs
● 2015-07-14 14:43:14
● 2017-03-20 17:10:00
○ 2020-01-01 10:54:30
○ 2026-06-17 07:47:30
NSns12.1and1.fr2015-07-14 → 2017-03-20 · 4 obs
● 2015-07-14 14:43:14
● 2017-03-20 17:10:00
○ 2020-01-01 10:54:30
○ 2026-06-17 07:47:30
NSns18.ovh.net2020-01-01 → 2026-06-17 · 3 obs
○ 2017-03-20 17:10:00
● 2020-01-01 10:54:30
● 2026-06-17 07:47:30
MXmx0.mail.ovh.net2020-01-01 → 2020-01-01 · 4 obs
○ 2017-03-20 17:10:00
● 2020-01-01 10:54:30
○ 2026-06-13 08:42:18
○ 2026-06-17 07:47:30
MXmx00.1and1.fr2015-07-14 → 2017-03-20 · 4 obs
● 2015-07-14 14:43:14
● 2017-03-20 17:10:00
○ 2020-01-01 10:54:30
○ 2026-06-17 07:47:30
MXmx01.1and1.fr2015-07-14 → 2017-03-20 · 4 obs
● 2015-07-14 14:43:14
● 2017-03-20 17:10:00
○ 2020-01-01 10:54:30
○ 2026-06-17 07:47:30
MXmx1.mail.ovh.net2020-01-01 → 2026-06-17 · 3 obs
○ 2017-03-20 17:10:00
● 2020-01-01 10:54:30
● 2026-06-17 07:47:30
MXmx2.mail.ovh.net2020-01-01 → 2026-06-17 · 3 obs
○ 2017-03-20 17:10:00
● 2020-01-01 10:54:30
● 2026-06-17 07:47:30
MXmx3.mail.ovh.net2020-01-01 → 2026-06-17 · 3 obs
○ 2017-03-20 17:10:00
● 2020-01-01 10:54:30
● 2026-06-17 07:47:30
A188.165.53.1852020-01-01 → 2020-01-01 · 4 obs
○ 2017-03-20 17:10:00
● 2020-01-01 10:54:30
○ 2026-06-13 08:42:18
○ 2026-06-17 07:47:30
A2001:41d0:301::212020-01-01 → 2020-01-01 · 4 obs
○ 2017-03-20 17:10:00
● 2020-01-01 10:54:30
○ 2026-06-13 08:42:18
○ 2026-06-17 07:47:30
A2001:41d0:301::292026-06-13 → 2026-06-17 · 3 obs
○ 2020-01-01 10:54:30
● 2026-06-13 08:42:18
● 2026-06-17 07:47:30
A51.91.236.2552026-06-13 → 2026-06-17 · 3 obs
○ 2020-01-01 10:54:30
● 2026-06-13 08:42:18
● 2026-06-17 07:47:30
A82.165.174.1122015-07-14 → 2017-03-20 · 4 obs
● 2015-07-14 14:43:14
● 2017-03-20 17:10:00
○ 2020-01-01 10:54:30
○ 2026-06-17 07:47:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
frg.ext.nic.fr, f.ext.nic.fr, d.nic.fr-
cibert.frdns18.ovh.net, ns18.ovh.net-

✅ Authoritative Response

Server:5.135.200.249

NS records: dns18.ovh.net, ns18.ovh.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1652ms | Queries: -

📄 Records

TypeCountSample Data
A151.91.236.255
AAAA12001:41d0:301::29
NS2dns18.ovh.net, ns18.ovh.net
MX3mx1.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 100)...
TXT21|www.cibert.fr, v=spf1 include:mx.ovh.com ~all
SOA1dns18.ovh.net tech.ovh.net

Analysis

IP Addresses

cibert.fr has two IP addresses: 51.91.236.255 and 2001:41d0:301::29

Additional host names — tca-gaudin.com, boga.fr, adts.net and two others — share IP numbers with cibert.fr.

Name Servers

Two name servers handle the delegation for cibert.fr: dns18.ovh.net and ns18.ovh.net.

cibert.fr shares its name server setup with other domains, including qualispace.fr, aquaflex.be, formularapida.net and two others.

At least some of cibert.fr's name servers are shared with other domains, for example marco-plaut.com and stsulpice.com.

dns18.ovh.net and ns18.ovh.net both carry two IP addresses. The A records for dns18.ovh.net are 5.135.200.249 and 2001:41d0:d00:f700::2; the A records for ns18.ovh.net are 5.135.34.109 and 2001:41d0:b00:f100::2.

Mail Servers

The MX records for cibert.fr list three mail servers: mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.

cibert.fr shares mail servers — at least in part — with other domains, including punchheist.be, crk.tn, itbimanagement.net and two others.

It is common to find these mail servers used together with the mail servers mx4.mail.ovh.net and mx0.mail.ovh.net.

mx1.mail.ovh.net points to 188.165.36.237; mx2.mail.ovh.net points to 87.98.160.167; mx3.mail.ovh.net points to 91.121.53.175 — each hostname maps to exactly one IP address.