coldmaster.it - dns.ninja

coldmaster.it

DNSSEC⚠️ Not signed
A80.247.66.8🇮🇹 ASN-ENTER80.247.64.0/20 Retelit Digital Services S.p.A.
PTRhost-8-66.247-80.enter.it
NSdns12.ovh.net ⭐
A2001:41d0:d00:f100::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRdns12.ovh.net
A5.135.86.81🇫🇷 OVH5.135.0.0/16
PTRdns12.ovh.net
NSns12.ovh.net
A2001:41d0:b00:eb00::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRns12.ovh.net
A5.39.102.21🇫🇷 OVH5.39.0.0/17 ISP Paris, France
PTRns12.ovh.net
MXmx4.mail.ovh.net ⭐
A178.32.124.207🇫🇷 OVH178.32.0.0/15 ISP Paris, France
PTRmx4.mail.ovh.net
MXmx3.mail.ovh.net(10)
A91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France
PTRmx3.mail.ovh.net
TXT4|www.tecfrigo.com
TXTv=spf1 include:mx.ovh.com ~all
SOAdns12.ovh.nettech@ovh.net 2024-12-04 #1

it

DNSSEC🔒 Signed (DS record present)
NSdns.nic.it ⭐
NSa.dns.it
NSm.dns.it
NSnameserver.cnr.it
NSr.dns.it
NSv.dns.it
SOAdns.nic.ithostmaster@nic.it 2026-08-03 #5

Subdomains

smtp.coldmaster.it

Same first word

coldmaster.com
coldmaster.pl
coldmaster.co.nz
coldmaster.co.uk
coldmaster.ru
coldmaster.net
coldmaster.cl
coldmaster.com.au
coldmaster.it
coldmaster.com.mx

Similar names

coldstream.eu
coldstream.org
mastercold.com
coldstream.com
metalcords.com
samcoreltd.com
sercomltda.com
coldstream.ca
coldstream.online
coldstream.nu
mortdalecs.org.au
motelcards.com
coldstream.us
coldstream.info
rcolmstead.com
comserltda.cl
tcmloaders.ru
coldstream.de
closedmart.com
coldstream.nl
coldstream.ru
mastercold.com.br
mastercold.it
coldstream.co
mastercold.ru
coldstream.gallery
coldstream.org.uk
coldstream.co.za
coldstream.ch
costdelmar.com

DNS History

17 records (5 active, 12 former)

20162017201820192020202120222023202420252026NSdns12.ovh.netns12.ovh.netns1.netsons.comns1.register.itns2.netsons.comns2.register.itns3.netsons.comns4.netsons.comMXmx3.mail.ovh.netmx4.mail.ovh.netmail.register.itredirect.ovh.netsmtp.coldmaster.itA80.247.66.8195.110.124.188213.186.33.546.28.3.24
●NSdns12.ovh.net2018-11-15 → 2026-08-03 · 3 obs
○ 2017-02-08 13:58:38
● 2018-11-15 21:03:54
● 2026-08-03 03:44:16
○NSns1.netsons.com2015-11-01 → 2017-02-08 · 5 obs
○ 2015-06-15 17:09:14
● 2015-11-01 09:40:12
● 2017-02-08 13:58:38
○ 2018-11-15 21:03:54
○ 2026-08-03 03:44:16
○NSns1.register.it2015-06-15 → 2015-06-15 · 3 obs
● 2015-06-15 17:09:14
○ 2015-11-01 09:40:12
○ 2026-08-03 03:44:16
●NSns12.ovh.net2018-11-15 → 2026-08-03 · 3 obs
○ 2017-02-08 13:58:38
● 2018-11-15 21:03:54
● 2026-08-03 03:44:16
○NSns2.netsons.com2015-11-01 → 2017-02-08 · 5 obs
○ 2015-06-15 17:09:14
● 2015-11-01 09:40:12
● 2017-02-08 13:58:38
○ 2018-11-15 21:03:54
○ 2026-08-03 03:44:16
○NSns2.register.it2015-06-15 → 2015-06-15 · 3 obs
● 2015-06-15 17:09:14
○ 2015-11-01 09:40:12
○ 2026-08-03 03:44:16
○NSns3.netsons.com2017-02-08 → 2017-02-08 · 4 obs
○ 2015-11-01 09:40:12
● 2017-02-08 13:58:38
○ 2018-11-15 21:03:54
○ 2026-08-03 03:44:16
○NSns4.netsons.com2017-02-08 → 2017-02-08 · 4 obs
○ 2015-11-01 09:40:12
● 2017-02-08 13:58:38
○ 2018-11-15 21:03:54
○ 2026-08-03 03:44:16
○MXmail.register.it2015-06-15 → 2015-06-15 · 3 obs
● 2015-06-15 17:09:14
○ 2015-11-01 09:40:12
○ 2026-08-03 03:44:16
●MXmx3.mail.ovh.net2026-04-18 → 2026-08-03 · 3 obs
○ 2018-11-15 21:03:54
● 2026-04-18 11:50:50
● 2026-08-03 03:44:16
●MXmx4.mail.ovh.net2026-04-18 → 2026-08-03 · 3 obs
○ 2018-11-15 21:03:54
● 2026-04-18 11:50:50
● 2026-08-03 03:44:16
○MXredirect.ovh.net2018-11-15 → 2018-11-15 · 4 obs
○ 2017-02-08 13:58:38
● 2018-11-15 21:03:54
○ 2026-04-18 11:50:50
○ 2026-08-03 03:44:16
○MXsmtp.coldmaster.it2015-11-01 → 2017-02-08 · 5 obs
○ 2015-06-15 17:09:14
● 2015-11-01 09:40:12
● 2017-02-08 13:58:38
○ 2018-11-15 21:03:54
○ 2026-08-03 03:44:16
○A195.110.124.1882015-06-15 → 2015-06-15 · 3 obs
● 2015-06-15 17:09:14
○ 2015-11-01 09:40:12
○ 2026-08-03 03:44:16
○A213.186.33.52018-11-15 → 2018-11-15 · 4 obs
○ 2017-02-08 13:58:38
● 2018-11-15 21:03:54
○ 2026-04-18 11:50:50
○ 2026-08-03 03:44:16
○A46.28.3.242015-11-01 → 2017-02-08 · 5 obs
○ 2015-06-15 17:09:14
● 2015-11-01 09:40:12
● 2017-02-08 13:58:38
○ 2018-11-15 21:03:54
○ 2026-08-03 03:44:16
●A80.247.66.82026-04-18 → 2026-08-03 · 3 obs
○ 2018-11-15 21:03:54
● 2026-04-18 11:50:50
● 2026-08-03 03:44:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ita.dns.it, m.dns.it, r.dns.it, v.dns.it...-
coldmaster.itns12.ovh.net, dns12.ovh.net-

✅ Authoritative Response

Server:5.39.102.21

NS records: ns12.ovh.net, dns12.ovh.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coldmaster.it (unsigned zone)

⏱️ Timing

Total: 3416ms | Queries: -

📄 Records

TypeCountSample Data
A180.247.66.8
NS2dns12.ovh.net, ns12.ovh.net
MX2mx4.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 10)
TXT2v=spf1 include:mx.ovh.com ~all, 4|www.tecfrigo.com
SOA1dns12.ovh.net tech.ovh.net

Analysis

Hierarchy

coldmaster.it is a parent domain of smtp.coldmaster.it.

IP Addresses

coldmaster.it resolves to just one IP address, 80.247.66.8.

Two other host names, along with frostemily.it, frostemily.com and tecfrigo.com, also share IP numbers with coldmaster.it.

Name Servers

coldmaster.it is delegated to two name servers: dns12.ovh.net and ns12.ovh.net.

coldmaster.it shares its NS records with other domains, for example setelia.com, hdcb.fr, egdsport.com and two others.

dns12.ovh.net and ns12.ovh.net each resolve to two IP addresses: dns12.ovh.net points to 5.135.86.81 and 2001:41d0:d00:f100::2, while ns12.ovh.net points to 5.39.102.21 and 2001:41d0:b00:eb00::2.

Mail Servers

coldmaster.it is served by two mail servers, mx3.mail.ovh.net and mx4.mail.ovh.net.

Among the domains sharing a mail server setup with coldmaster.it are zathinoe.info, aline-et-david.com, koronaeuropy.com and two others.

There is at least a partial MX overlap between coldmaster.it and other domains, including fl9.eu, de-vog.com, domainedelaperouse.com and two others.

These mail servers are frequently paired with the mail servers mx1.mail.ovh.net, mx2.mail.ovh.net and mx0.mail.ovh.net.

mx3.mail.ovh.net and mx4.mail.ovh.net each resolve to one IP number: mx3.mail.ovh.net points to 91.121.53.175 and mx4.mail.ovh.net points to 178.32.124.207.