cotecour.com - dns.ninja

cotecour.com

DNSSEC🔒 Signed (DS record present)
A91.121.218.119🇫🇷 OVH91.121.0.0/16 ISP Paris, France
PTRip119.ip-91-121-218.eu
NSns1.openprovider.nl ⭐
A2400:cb00:2049:1::a29f:1a0a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.10Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.openprovider.be
A2400:cb00:2049:1::a29f:1b60🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.27.96Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.openprovider.eu
A2400:cb00:2049:1::a29f:3059🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.48.89Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAns1.openprovider.nldns@openprovider.eu 2025-05-08 #2

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=1786710639

Previously MX for

cotecour.com

Same first word

cotecour.jp
cotecour.com

Similar names

teccouro.com.br
truecoco.com
eccotour.dk
eccotour.com
courotec.com
truecoco.co.uk
courotec.com.br
eccotour.org

DNS History

19 records (4 active, 15 former)

20162017201820192020202120222023202420252026NSns1.openprovider.nlns2.openprovider.bens3.openprovider.eua.ns14.netb.ns14.netc.ns14.netd.ns14.netns.cidc.netns1.speedydns.netns2.cidc.netns2.speedydns.netns3.speedydns.netMXcotecour.commail.b-io.cosmtp.b2b2c.caA91.121.218.119199.175.50.167208.91.197.13266.129.145.67
○NSa.ns14.net2016-01-17 → 2016-01-17 · 4 obs
○ 2015-05-16 07:05:16
● 2016-01-17 17:45:06
○ 2016-04-15 10:26:16
○ 2026-08-14 12:53:58
○NSb.ns14.net2016-01-17 → 2016-01-17 · 4 obs
○ 2015-05-16 07:05:16
● 2016-01-17 17:45:06
○ 2016-04-15 10:26:16
○ 2026-08-14 12:53:58
○NSc.ns14.net2016-01-17 → 2016-01-17 · 4 obs
○ 2015-05-16 07:05:16
● 2016-01-17 17:45:06
○ 2016-04-15 10:26:16
○ 2026-08-14 12:53:58
○NSd.ns14.net2016-01-17 → 2016-01-17 · 4 obs
○ 2015-05-16 07:05:16
● 2016-01-17 17:45:06
○ 2016-04-15 10:26:16
○ 2026-08-14 12:53:58
○NSns.cidc.net2015-05-16 → 2015-05-16 · 3 obs
● 2015-05-16 07:05:16
○ 2016-01-17 17:45:06
○ 2026-08-14 12:53:58
●NSns1.openprovider.nl2026-03-31 → 2026-08-14 · 3 obs
○ 2017-06-30 17:32:08
● 2026-03-31 04:00:48
● 2026-08-14 12:53:58
○NSns1.speedydns.net2016-04-15 → 2017-06-30 · 5 obs
○ 2016-01-17 17:45:06
● 2016-04-15 10:26:16
● 2017-06-30 17:32:08
○ 2026-03-31 04:00:48
○ 2026-08-14 12:53:58
○NSns2.cidc.net2015-05-16 → 2015-05-16 · 3 obs
● 2015-05-16 07:05:16
○ 2016-01-17 17:45:06
○ 2026-08-14 12:53:58
●NSns2.openprovider.be2026-03-31 → 2026-08-14 · 3 obs
○ 2017-06-30 17:32:08
● 2026-03-31 04:00:48
● 2026-08-14 12:53:58
○NSns2.speedydns.net2016-04-15 → 2017-06-30 · 5 obs
○ 2016-01-17 17:45:06
● 2016-04-15 10:26:16
● 2017-06-30 17:32:08
○ 2026-03-31 04:00:48
○ 2026-08-14 12:53:58
●NSns3.openprovider.eu2026-03-31 → 2026-08-14 · 3 obs
○ 2017-06-30 17:32:08
● 2026-03-31 04:00:48
● 2026-08-14 12:53:58
○NSns3.speedydns.net2016-04-15 → 2017-06-30 · 5 obs
○ 2016-01-17 17:45:06
● 2016-04-15 10:26:16
● 2017-06-30 17:32:08
○ 2026-03-31 04:00:48
○ 2026-08-14 12:53:58
○MXcotecour.com2016-04-15 → 2017-06-30 · 5 obs
○ 2016-01-17 17:45:06
● 2016-04-15 10:26:16
● 2017-06-30 17:32:08
○ 2026-03-31 04:00:48
○ 2026-08-14 12:53:58
○MXmail.b-io.co2015-10-30 → 2015-10-30 · 4 obs
○ 2015-05-16 07:05:16
● 2015-10-30 14:47:06
○ 2016-01-17 17:45:06
○ 2026-08-14 12:53:58
○MXsmtp.b2b2c.ca2015-05-16 → 2015-05-16 · 3 obs
● 2015-05-16 07:05:16
○ 2015-10-30 14:47:06
○ 2026-08-14 12:53:58
○A199.175.50.1672016-01-17 → 2017-06-30 · 5 obs
○ 2015-10-30 14:47:06
● 2016-01-17 17:45:06
● 2017-06-30 17:32:08
○ 2026-03-31 04:00:48
○ 2026-08-14 12:53:58
○A208.91.197.1322015-10-30 → 2015-10-30 · 4 obs
○ 2015-05-16 07:05:16
● 2015-10-30 14:47:06
○ 2016-01-17 17:45:06
○ 2026-08-14 12:53:58
○A66.129.145.672015-05-16 → 2015-05-16 · 3 obs
● 2015-05-16 07:05:16
○ 2015-10-30 14:47:06
○ 2026-08-14 12:53:58
●A91.121.218.1192026-03-31 → 2026-08-14 · 3 obs
○ 2017-06-30 17:32:08
● 2026-03-31 04:00:48
● 2026-08-14 12:53:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
cotecour.comns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be-

✅ Authoritative Response

Server:162.159.27.96

NS records: ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 930ms | Queries: -

📄 Records

TypeCountSample Data
A191.121.218.119
NS3ns2.openprovider.be, ns3.openprovider.eu...
SOA1ns1.openprovider.nl dns.openprovider.eu

Analysis

IP Addresses

cotecour.com points to a single IP number: 91.121.218.119.

Additional host names — sacdenoeuds.com, isomir.com, enmemoire.com and two others — share IP numbers with cotecour.com.

Name Servers

cotecour.com is delegated to three name servers: ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.

cotecour.com partially shares its NS delegation with several other domains, including justlaw.be, ewinstallaties.nl, youbet.nl and two others.

ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl each resolve to two IP addresses: ns2.openprovider.be resolves to 162.159.27.96 and 2400:cb00:2049:1::a29f:1b60; ns3.openprovider.eu resolves to 162.159.48.89 and 2400:cb00:2049:1::a29f:3059; ns1.openprovider.nl resolves to 162.159.26.10 and 2400:cb00:2049:1::a29f:1a0a.