cidu.fr - robtex.com

cidu.fr

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:36a9🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:8cae🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.54.169Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.140.174🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbenedict.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ccd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbenedict.ns.cloudflare.com
A2803:f800:50::6ca2:c3cd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbenedict.ns.cloudflare.com
A2a06:98c1:50::ac40:23cd🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbenedict.ns.cloudflare.com
A108.162.195.205🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbenedict.ns.cloudflare.com
A162.159.44.205Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbenedict.ns.cloudflare.com
A172.64.35.205🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbenedict.ns.cloudflare.com
NSjade.ns.cloudflare.com
A2606:4700:50::adf5:3aa7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjade.ns.cloudflare.com
A2803:f800:50::6ca2:c0a7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjade.ns.cloudflare.com
A2a06:98c1:50::ac40:20a7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjade.ns.cloudflare.com
A108.162.192.167🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjade.ns.cloudflare.com
A172.64.32.167🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjade.ns.cloudflare.com
A173.245.58.167🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjade.ns.cloudflare.com
MXmx1.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
TXT1|www.cidu.fr
TXTv=spf1 include:mx.ovh.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.54.169, 172.67.140.174
IPv6 hints2606:4700:3030::6815:36a9, 2606:4700:3032::ac43:8cae
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=56, name=cloudflare-ech.com
SOAbenedict.ns.cloudflare.comdns@cloudflare.com serial=2402552846

fr

DNSSEC🔒 Signed (DS record present)
NSa.nic.fr ⭐
NSd.nic.fr
NSf.ext.nic.fr
NSg.ext.nic.fr
TXT290 RRs processed [10/05/2026 12H40:51]
SOAa.nic.frdnsmaster@afnic.fr serial=2245092417
⚠️ On DNS blocklist: tif

Subdomains

www.cidu.fr

Same first word

cidu.org
cidu.fr
cidu.ru
cidu.com
cidu.net
cidu.at
cidu.de
cidu.cc
cidu.cn
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cidu.ro
cidu.com.cn
cidu.site

Similar names

dicu.cn
dicu.ro
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iucd.com
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icud.co.uk
duci.eu
iduc.com
diuc.vn
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ucid.cv
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udic.com.vn
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ciud.de
cudi.cn
cudi.org
duic.nl
cudi.de
icud.com
idcu.org
ucdi.com
duic.cn
uidc.net
iudc.cn
iudc.org
iudc.com
iudc.net
uidc.jp
ucid.de
duci.nl
duic.tv
icdu.cn
cuid.in.th
duci.sk
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ucid.eu
dicu.us
cuid.de
duic.net
ucdi.org
cuid.systems
ucid.nl
dcui.com
uidc.be
icdu.org
cuid.com.cn
iduc.net
duic.ru
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dicu.nl
ucid.com
udic.com
udci.in
icdu.de
cudi.mx
cudi.ru
cuid.net
cudi.nl
icdu.com

DNS History

9 records (9 active, 0 former)

NSbenedict.ns.cloudflare.comjade.ns.cloudflare.comMXmx1.mail.ovh.netmx2.mail.ovh.netmx3.mail.ovh.netA104.21.54.169172.67.140.1742606:4700:3030::6815:36a92606:4700:3032::ac43:8cae
●NSbenedict.ns.cloudflare.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 08:46:20
● 2026-05-10 13:11:30
●NSjade.ns.cloudflare.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 08:46:20
● 2026-05-10 13:11:30
●MXmx1.mail.ovh.net2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 08:46:20
● 2026-05-10 13:11:30
●MXmx2.mail.ovh.net2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 08:46:20
● 2026-05-10 13:11:30
●MXmx3.mail.ovh.net2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 08:46:20
● 2026-05-10 13:11:30
●A104.21.54.1692026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 08:46:20
● 2026-05-10 13:11:30
●A172.67.140.1742026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 08:46:20
● 2026-05-10 13:11:30
●A2606:4700:3030::6815:36a92026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 08:46:20
● 2026-05-10 13:11:30
●A2606:4700:3032::ac43:8cae2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 08:46:20
● 2026-05-10 13:11:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
frf.ext.nic.fr, d.nic.fr, g.ext.nic.fr-
cidu.frbenedict.ns.cloudflare.com, jade.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.167

NS records: benedict.ns.cloudflare.com, jade.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cidu.fr (unsigned zone)

⏱️ Timing

Total: 1522ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.54.169, 172.67.140.174
AAAA22606:4700:3032::ac43:8cae, 2606:4700:3030::6815:36a9
NS2benedict.ns.cloudflare.com, jade.ns.cloudflare.com
MX3mx1.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 100)...
TXT21|www.cidu.fr, v=spf1 include:mx.ovh.com -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1benedict.ns.cloudflare.com dns.cloudflar

Analysis

Hierarchy

cidu.fr is the parent of www.cidu.fr.

IP Addresses

cidu.fr points to four IP numbers: 2606:4700:3030::6815:36a9, 2606:4700:3032::ac43:8cae, 104.21.54.169 and 172.67.140.174.

Other host names including megaarenagroup.com, zamane.ma, bthub.net, thetechlabs.com and 398693cm.nyashnyash.top share IP numbers with cidu.fr.

Name Servers

cidu.fr's delegation uses two name servers, benedict.ns.cloudflare.com and jade.ns.cloudflare.com.

cidu.fr shares the same name server setup as other domains, for example corivexaluren.sbs, bitslink.net, moralyntheos.sbs, carpetcleaning-belgravia.co.uk and abovein.com.

cidu.fr at least partially shares name servers with other domains, including uono777refer.vip, babylog.nl, bocilupfiles.pages.dev, madtrails.com and top(0x68656e746169).info.

These name servers are often used together with henry.ns.cloudflare.com.

Host names with six IP numbers:

benedict.ns.cloudflare.com points to: 2606:4700:58::a29f:2ccd, 2803:f800:50::6ca2:c3cd, 2a06:98c1:50::ac40:23cd, 108.162.195.205, 162.159.44.205 and 172.64.35.205.

jade.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa7, 2803:f800:50::6ca2:c0a7, 2a06:98c1:50::ac40:20a7, 108.162.192.167, 172.64.32.167 and 173.245.58.167.

Mail Servers

cidu.fr is handled by three mail servers: mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.

The mail servers for cidu.fr are shared with other domains, for instance yatch-avenue.com, medianet24.pl, raildome.es, drivenfriends.lu and wrc-agency.fr.

These mail servers are commonly used alongside mx4.mail.ovh.net and mx0.mail.ovh.net.

Host names with a single IP:

mx2.mail.ovh.net points to 87.98.160.167.

mx3.mail.ovh.net points to 91.121.53.175.