cfm33.com - robtex.com

cfm33.com

DNSSEC🔒 Signed (DS record present)
A213.186.33.4🇫🇷 OVH213.186.32.0/19 ISP Paris, France
PTRcluster003.ovh.net
NSdns17.ovh.net ⭐
A2001:41d0:d00:f600::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRdns17.ovh.net
A5.135.112.105🇫🇷 OVH5.135.0.0/16
PTRdns17.ovh.net
NSns17.ovh.net
A2001:41d0:b00:f000::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRns17.ovh.net
A5.39.116.57🇫🇷 OVH5.39.0.0/17 ISP Paris, France
PTRns17.ovh.net
MXmx0.mail.ovh.net ⭐
A178.33.252.245🇫🇷 OVH178.32.0.0/15 ISP Paris, France
PTRmx0.mail.ovh.net
MXmx1.mail.ovh.net(10)
A188.165.36.237🇫🇷 OVH188.165.0.0/16 ISP Paris, France
PTRmx1.mail.ovh.net
MXmx2.mail.ovh.net(20)
MXmx3.mail.ovh.net(30)
A91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France
PTRmx3.mail.ovh.net
MXmx4.mail.ovh.net(40)
A178.32.124.207🇫🇷 OVH178.32.0.0/15 ISP Paris, France
PTRmx4.mail.ovh.net
TXTv=spf1 include:mx.ovh.com ~all
SOAdns17.ovh.nettech@ovh.net serial=2075932363

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=1775966497

Subdomains

smtp.cfm33.com

Same first word

cfm33.com

Similar names

mfc33.ru

DNS History

17 records (8 active, 9 former)

201020122014201620182020202220242026NSdns17.ovh.netns17.ovh.netcafe.np6.comlevel.np6.comtequila.np6.comMXmx0.mail.ovh.netmx1.mail.ovh.netmx2.mail.ovh.netmx3.mail.ovh.netmx4.mail.ovh.netmx1.ovh.netmx2.ovh.netmx3.ovh.netmx4.ovh.netmxb.ovh.netsmtp.cfm33.comA213.186.33.4
○NScafe.np6.com2009-01-21 → 2009-01-21 · 3 obs
● 2009-01-21 01:48:40
○ 2015-07-02 17:19:54
○ 2026-04-12 04:23:28
●NSdns17.ovh.net2015-07-02 → 2026-04-12 · 3 obs
○ 2009-01-21 01:48:40
● 2015-07-02 17:19:54
● 2026-04-12 04:23:28
○NSlevel.np6.com2009-01-21 → 2009-01-21 · 3 obs
● 2009-01-21 01:48:40
○ 2015-07-02 17:19:54
○ 2026-04-12 04:23:28
●NSns17.ovh.net2015-07-02 → 2026-04-12 · 3 obs
○ 2009-01-21 01:48:40
● 2015-07-02 17:19:54
● 2026-04-12 04:23:28
○NStequila.np6.com2009-01-21 → 2009-01-21 · 3 obs
● 2009-01-21 01:48:40
○ 2015-07-02 17:19:54
○ 2026-04-12 04:23:28
●MXmx0.mail.ovh.net2026-03-27 → 2026-04-12 · 3 obs
○ 2019-04-11 05:29:38
● 2026-03-27 18:47:54
● 2026-04-12 04:23:28
●MXmx1.mail.ovh.net2026-03-27 → 2026-04-12 · 3 obs
○ 2019-04-11 05:29:38
● 2026-03-27 18:47:54
● 2026-04-12 04:23:28
○MXmx1.ovh.net2015-07-02 → 2015-11-10 · 5 obs
○ 2009-01-21 01:48:40
● 2015-07-02 17:19:54
● 2015-11-10 22:30:20
○ 2015-12-27 12:17:02
○ 2026-04-12 04:23:28
●MXmx2.mail.ovh.net2026-03-27 → 2026-04-12 · 3 obs
○ 2019-04-11 05:29:38
● 2026-03-27 18:47:54
● 2026-04-12 04:23:28
○MXmx2.ovh.net2015-07-02 → 2015-11-10 · 5 obs
○ 2009-01-21 01:48:40
● 2015-07-02 17:19:54
● 2015-11-10 22:30:20
○ 2015-12-27 12:17:02
○ 2026-04-12 04:23:28
●MXmx3.mail.ovh.net2026-03-27 → 2026-04-12 · 3 obs
○ 2019-04-11 05:29:38
● 2026-03-27 18:47:54
● 2026-04-12 04:23:28
○MXmx3.ovh.net2015-12-27 → 2019-04-11 · 5 obs
○ 2015-11-10 22:30:20
● 2015-12-27 12:17:02
● 2019-04-11 05:29:38
○ 2026-03-27 18:47:54
○ 2026-04-12 04:23:28
●MXmx4.mail.ovh.net2026-03-27 → 2026-04-12 · 3 obs
○ 2019-04-11 05:29:38
● 2026-03-27 18:47:54
● 2026-04-12 04:23:28
○MXmx4.ovh.net2015-12-27 → 2019-04-11 · 5 obs
○ 2015-11-10 22:30:20
● 2015-12-27 12:17:02
● 2019-04-11 05:29:38
○ 2026-03-27 18:47:54
○ 2026-04-12 04:23:28
○MXmxb.ovh.net2015-07-02 → 2019-04-11 · 5 obs
○ 2009-01-21 01:48:40
● 2015-07-02 17:19:54
● 2019-04-11 05:29:38
○ 2026-03-27 18:47:54
○ 2026-04-12 04:23:28
○MXsmtp.cfm33.com2009-01-21 → 2009-01-21 · 3 obs
● 2009-01-21 01:48:40
○ 2015-07-02 17:19:54
○ 2026-04-12 04:23:28
●A213.186.33.42015-07-02 → 2026-04-12 · 3 obs
○ 2009-01-21 01:48:40
● 2015-07-02 17:19:54
● 2026-04-12 04:23:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...-
cfm33.comdns17.ovh.net, ns17.ovh.net-

✅ Authoritative Response

Server:5.39.116.57

NS records: dns17.ovh.net, ns17.ovh.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 842ms | Queries: -

📄 Records

TypeCountSample Data
A1213.186.33.4
NS2ns17.ovh.net, dns17.ovh.net
MX5mx2.mail.ovh.net (pri: 20), mx4.mail.ovh.net (pri: 40)...
TXT1v=spf1 include:mx.ovh.com ~all
SOA1dns17.ovh.net tech.ovh.net

Analysis

Hierarchy

The parent of smtp.cfm33.com is cfm33.com.

IP Addresses

cfm33.com points to an IP address: 213.186.33.4.

other host names include alidhan.net, photographie.sfp.asso.fr, chti.com, wordpress.saint-julien-montdenis.com and crma-auvergne.fr; they share IP numbers with cfm33.com.

Name Servers

Two name servers dns17.ovh.net and ns17.ovh.net handle the delegation for cfm33.com.

cfm33.com shares the same name server setup as other domains, for instance artilubi.com, emixam.net, papanoel.eu, elizastegienka.com and netinterne.com.

cfm33.com at least partially shares name servers with other domains, including tulano.net and courselandaise.fr.

Host names with two IP numbers:

dns17.ovh.net points to 2001:41d0:d00:f600::2 and 5.135.112.105.

ns17.ovh.net points to 2001:41d0:b00:f000::2 and 5.39.116.57.

Mail Servers

cfm33.com is served by five mail servers: mx0.mail.ovh.net, mx1.mail.ovh.net, mx2.mail.ovh.net, mx3.mail.ovh.net and mx4.mail.ovh.net.

cfm33.com shares at least partially some mail servers with other domains, for instance partouchepasino.fr, 24heurespromos.com, sorarenbajet.com, blsi.be and www.ip-54-38-44.eu.

Host names with one IP number: mx0.mail.ovh.net points to: 178.33.252.245; mx1.mail.ovh.net points to: 188.165.36.237; mx3.mail.ovh.net points to: 91.121.53.175; mx4.mail.ovh.net points to: 178.32.124.207.