crefops.eu - dns.ninja

crefops.eu

DNSSEC🔒 Signed (DS record present)
A213.186.33.5🇫🇷 OVH213.186.32.0/19 ISP Paris, France
PTRredirect.ovh.net
NSdns20.ovh.net ⭐
A2001:41d0:d00:f900::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRdns20.ovh.net
A5.135.249.213🇫🇷 OVH5.135.0.0/16
PTRdns20.ovh.net
NSns20.ovh.net
A2001:41d0:b00:f300::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRns20.ovh.net
A5.135.43.97🇧🇪 OVH5.135.0.0/16
PTRns20.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.crefops.eu
SOAdns20.ovh.nettech@ovh.net serial=2084106141

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1126487275

Same first word

crefops.com
crefops.eu

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forcesp.biz
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DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSdns20.ovh.netns20.ovh.netns1.host7x24.comns2.host7x24.comMXmx1.mail.ovh.netmx2.mail.ovh.netmx3.mail.ovh.netmxav1.crefops.eumxav2.crefops.euA213.186.33.581.88.57.68
●NSdns20.ovh.net2026-04-05 → 2026-07-26 · 3 obs
○ 2016-07-10 22:01:00
● 2026-04-05 13:32:48
● 2026-07-26 17:29:12
○NSns1.host7x24.com2015-08-19 → 2016-07-10 · 4 obs
● 2015-08-19 22:23:12
● 2016-07-10 22:01:00
○ 2026-04-05 13:32:48
○ 2026-07-26 17:29:12
○NSns2.host7x24.com2015-08-19 → 2016-07-10 · 4 obs
● 2015-08-19 22:23:12
● 2016-07-10 22:01:00
○ 2026-04-05 13:32:48
○ 2026-07-26 17:29:12
●NSns20.ovh.net2026-04-05 → 2026-07-26 · 3 obs
○ 2016-07-10 22:01:00
● 2026-04-05 13:32:48
● 2026-07-26 17:29:12
●MXmx1.mail.ovh.net2026-04-05 → 2026-07-26 · 3 obs
○ 2016-07-10 22:01:00
● 2026-04-05 13:32:48
● 2026-07-26 17:29:12
●MXmx2.mail.ovh.net2026-04-05 → 2026-07-26 · 3 obs
○ 2016-07-10 22:01:00
● 2026-04-05 13:32:48
● 2026-07-26 17:29:12
●MXmx3.mail.ovh.net2026-04-05 → 2026-07-26 · 3 obs
○ 2016-07-10 22:01:00
● 2026-04-05 13:32:48
● 2026-07-26 17:29:12
○MXmxav1.crefops.eu2015-08-19 → 2016-07-10 · 4 obs
● 2015-08-19 22:23:12
● 2016-07-10 22:01:00
○ 2026-04-05 13:32:48
○ 2026-07-26 17:29:12
○MXmxav2.crefops.eu2015-08-19 → 2016-07-10 · 4 obs
● 2015-08-19 22:23:12
● 2016-07-10 22:01:00
○ 2026-04-05 13:32:48
○ 2026-07-26 17:29:12
●A213.186.33.52026-04-05 → 2026-07-26 · 3 obs
○ 2016-07-10 22:01:00
● 2026-04-05 13:32:48
● 2026-07-26 17:29:12
○A81.88.57.682015-08-19 → 2016-07-10 · 4 obs
● 2015-08-19 22:23:12
● 2016-07-10 22:01:00
○ 2026-04-05 13:32:48
○ 2026-07-26 17:29:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
eusi.dns.eu, w.dns.eu, x.dns.eu, y.dns.eu...-
crefops.eudns20.ovh.net, ns20.ovh.net-

✅ Authoritative Response

Server:5.135.249.213

NS records: dns20.ovh.net, ns20.ovh.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1143ms | Queries: -

📄 Records

TypeCountSample Data
A1213.186.33.5
NS2dns20.ovh.net, ns20.ovh.net
MX3mx2.mail.ovh.net (pri: 5), mx1.mail.ovh.net (pri: 1)...
TXT21|www.crefops.eu, v=spf1 include:mx.ovh.com -all
SOA1dns20.ovh.net tech.ovh.net

Analysis

IP Addresses

crefops.eu resolves to just one IP address, 213.186.33.5.

Two other host names, along with www.tubix.net, edifiant.com and aevolab.com, also share IP numbers with crefops.eu.

Name Servers

Two name servers handle the delegation for crefops.eu: dns20.ovh.net and ns20.ovh.net.

crefops.eu shares its NS records with other domains, for example aperetik.fr, axias.fr, soniq.pl and two others.

crefops.eu is at least partially co-delegated on name servers with other domains, such as hotel-zaghro.com.

dns20.ovh.net and ns20.ovh.net both carry two IP addresses. The A records for dns20.ovh.net are 5.135.249.213 and 2001:41d0:d00:f900::2; the A records for ns20.ovh.net are 5.135.43.97 and 2001:41d0:b00:f300::2.

Mail Servers

crefops.eu uses three mail servers — mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.

There is at least a partial MX overlap between crefops.eu and other domains, including orylag.fr, server.nap-agency.com, bonoland.com and two others.

The mail servers mx4.mail.ovh.net and mx0.mail.ovh.net regularly co-occur with these mail servers.

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.