ct-concept.com - robtex.com

ct-concept.com

DNSSEC🔒 Signed (DS record present)
A213.186.33.5🇫🇷 OVH213.186.32.0/19 ISP Paris, France
PTRredirect.ovh.net
NSdns101.ovh.net ⭐
A2001:41d0:d00:fb00::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRdns101.ovh.net
A5.196.38.125🇫🇷 OVH5.196.0.0/16
PTRdns101.ovh.net
NSns101.ovh.net
A2001:41d0:b00:f500::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRns101.ovh.net
A5.135.53.37🇧🇪 OVH5.135.0.0/16
PTRns101.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)
MXmx3.mail.ovh.net(100)
A91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France
PTRmx3.mail.ovh.net
TXT1|www.ct-concept.com
TXTv=spf1 include:mx.ovh.com -all
SOAdns101.ovh.nettech@ovh.net 2026-03-18 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774907687

Same first word

ct-concept.com

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSdns101.ovh.netns101.ovh.netcns1.sedoparking.comcns2.sedoparking.comns1.sedoparking.comns2.sedoparking.comMXmx1.mail.ovh.netmx2.mail.ovh.netmx3.mail.ovh.netmail.nickstel.comA213.186.33.572.52.4.9193.191.169.210
○NScns1.sedoparking.com2015-10-30 → 2016-01-19 · 5 obs
○ 2015-06-09 02:14:40
● 2015-10-30 12:22:34
● 2016-01-19 02:36:18
○ 2016-06-23 06:19:10
○ 2026-03-30 22:12:06
○NScns2.sedoparking.com2015-10-30 → 2016-01-19 · 5 obs
○ 2015-06-09 02:14:40
● 2015-10-30 12:22:34
● 2016-01-19 02:36:18
○ 2016-06-23 06:19:10
○ 2026-03-30 22:12:06
●NSdns101.ovh.net2026-03-04 → 2026-03-30 · 3 obs
○ 2016-06-23 06:19:10
● 2026-03-04 01:57:20
● 2026-03-30 22:12:06
○NSns1.sedoparking.com2015-06-09 → 2015-06-09 · 3 obs
● 2015-06-09 02:14:40
○ 2015-10-30 12:22:34
○ 2026-03-30 22:12:06
●NSns101.ovh.net2026-03-04 → 2026-03-30 · 3 obs
○ 2016-06-23 06:19:10
● 2026-03-04 01:57:20
● 2026-03-30 22:12:06
○NSns2.sedoparking.com2015-06-09 → 2015-06-09 · 3 obs
● 2015-06-09 02:14:40
○ 2015-10-30 12:22:34
○ 2026-03-30 22:12:06
○MXmail.nickstel.com2015-06-09 → 2016-01-19 · 4 obs
● 2015-06-09 02:14:40
● 2016-01-19 02:36:18
○ 2016-06-23 06:19:10
○ 2026-03-30 22:12:06
●MXmx1.mail.ovh.net2026-03-04 → 2026-03-30 · 3 obs
○ 2016-06-23 06:19:10
● 2026-03-04 01:57:20
● 2026-03-30 22:12:06
●MXmx2.mail.ovh.net2026-03-04 → 2026-03-30 · 3 obs
○ 2016-06-23 06:19:10
● 2026-03-04 01:57:20
● 2026-03-30 22:12:06
●MXmx3.mail.ovh.net2026-03-04 → 2026-03-30 · 3 obs
○ 2016-06-23 06:19:10
● 2026-03-04 01:57:20
● 2026-03-30 22:12:06
●A213.186.33.52026-03-04 → 2026-03-30 · 3 obs
○ 2016-06-23 06:19:10
● 2026-03-04 01:57:20
● 2026-03-30 22:12:06
○A72.52.4.912015-06-09 → 2015-06-09 · 3 obs
● 2015-06-09 02:14:40
○ 2015-10-30 12:22:34
○ 2026-03-30 22:12:06
○A93.191.169.2102015-10-30 → 2016-01-19 · 5 obs
○ 2015-06-09 02:14:40
● 2015-10-30 12:22:34
● 2016-01-19 02:36:18
○ 2016-06-23 06:19:10
○ 2026-03-30 22:12:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
ct-concept.comdns101.ovh.net, ns101.ovh.net-

✅ Authoritative Response

Server:5.196.38.125

NS records: dns101.ovh.net, ns101.ovh.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 753ms | Queries: -

📄 Records

TypeCountSample Data
A1213.186.33.5
NS2dns101.ovh.net, ns101.ovh.net
MX3mx1.mail.ovh.net (pri: 1), mx2.mail.ovh.net (pri: 5)...
TXT21|www.ct-concept.com, v=spf1 include:mx.ovh.com -all
SOA1dns101.ovh.net tech.ovh.net

Analysis

IP Addresses

ct-concept.com points to a single IP address: 213.186.33.5.

Other host names such as cabinetjegou.com, catherinevassant.com, yourtravel.be, hexawincloud.fr and emile-et-ida.fr share IPs with ct-concept.com.

Name Servers

Two name servers dns101.ovh.net and ns101.ovh.net handle the delegation for ct-concept.com.

ct-concept.com shares the same name server setup as other domains, for example affichesdecollection.com, staf.net, swissbioisostere.ch, hoteldesambassadeurs.fr and megghy.net.

Host names with two IP numbers:

dns101.ovh.net points to 2001:41d0:d00:fb00::2 and 5.196.38.125.

ns101.ovh.net points to 2001:41d0:b00:f500::2 and 5.135.53.37.

Mail Servers

ct-concept.com is handled by three mail servers: mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.

ct-concept.com shares at least partially some mail servers with other domains, for instance m-concept.org, newsphil.fr, biogo.biz, firetrust.eu and medimap.pl.

These mail servers are often used with mx4.mail.ovh.net and mx0.mail.ovh.net.

Host names with one IP number:

mx1.mail.ovh.net points to 188.165.36.237; mx3.mail.ovh.net points to 91.121.53.175.