colva.it - robtex.com

colva.it

DNSSEC⚠️ Not signed
A188.165.48.249🇫🇷 OVH188.165.0.0/16 ISP Paris, France
PTRwh3rd-02.bbros.it
NSns1.bbros.it ⭐
A151.80.78.48🇫🇷 OVH151.80.0.0/16
PTRns1.bbros.it
NSns2.bbros.it
A151.80.78.49🇫🇷 OVH151.80.0.0/16
PTRns2.bbros.it
NSns3.bbros.it
A195.231.26.193🇮🇹 ARUBA-ASN195.231.0.0/19 Aruba S.p.A. Network
PTRns3.bbros.it
MXcolva-it.mail.protection.outlook.com ⭐
A2a01:111:f403:ca48::🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-mi0p293cu00200.inbound.protection.outlook.com
A2a01:111:f403:ca48::1🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-mi1p293cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca48::2🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-mi2p293cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca48::3🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-mi0p293cu00503.inbound.protection.outlook.com
A52.101.103.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mi0p293cu00200.inbound.protection.outlook.com
A52.101.103.1🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mi1p293cu00301.inbound.protection.outlook.com
A52.101.103.2🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mi2p293cu00202.inbound.protection.outlook.com
A52.101.103.19🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mi0p293cu00503.inbound.protection.outlook.com
TXTv=spf1 include:mailcleaner.bbros.it ip4:195.231.26.198/32 include:spf.protect...
SOAns1.bbros.ithostmaster@bbros.it 2025-10-01 #7

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 2026-07-10 #20

Previously MX for

colva.it

Same first word

colva.ltd
colva.support
colva.com
colva.technology
colva.co.uk
colva.tech
colva.solutions
colva.it
colva.net

Similar names

avloc.com
vocal.media
lovac.com.mx
vocal.org.au
avcol.com
vlaco.be
calvo.fi
volac.de
valco.pl
volca.com
coval.net
vcola.com
vocal.ro
valco.cl
coval.cn
clavo.nl
ocval.com
calvo.es
coval.com.cn
clavo.es
vocal.chat
lovac.rs
clova.com
coval.ch
lovac.eu
vocal.dk
lovac.net
caolv.com
volca.de
vocal.ie
clavo.io
vocal.net.au
volac.it
valco.com.au
vocal.group
coalv.com
valco.mx
vocal.cl
valco.co
cavlo.click
coval.com.co
valco.com.co
valoc.ch
vocal.academy
coval.com.pl
volca.net
lvoca.com
avcol.school.nz
calvo.de
vocal.coop
lovac.hr
coval.nl
coval.ca
coval.it
valco.com
calov.name
vocal.homes
calvo.org
calov.at
vcola.ai
clvao.com
coval.name
vocal.com
coval.us
coval.dev
olvac.fr
vlaco.com
vocal.be
ovlac.at
vocal.ly
vocal.school
calvo.com.pt
clova.co.nz
coval.cl
valco.gr
vocal.kz
lavco.ru
coval.com.mx
volca.org
calov.org
vocal.biz
valco.ro
clova.pages.dev
calvo.at
cavol.co.uk
valco.co.jp
coval.info
calvo.com.uy
calov.eu
valco.de
lovac.com
valco.be
vocal.co.in
clavo.com
vocal.org
coval.org

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns1.bbros.itns2.bbros.itns3.bbros.itns1.peer1.netns2.peer1.netMXcolva-it.mail.protection.outlook.comcolva.itmailcleaner.bbros.itA188.165.48.249178.32.143.1346.20.119.128
●NSns1.bbros.it2015-11-14 → 2026-07-10 · 3 obs
○ 2015-06-30 17:14:44
● 2015-11-14 04:42:14
● 2026-07-10 18:51:34
○NSns1.peer1.net2015-06-30 → 2015-06-30 · 3 obs
● 2015-06-30 17:14:44
○ 2015-11-14 04:42:14
○ 2026-07-10 18:51:34
●NSns2.bbros.it2015-11-14 → 2026-07-10 · 3 obs
○ 2015-06-30 17:14:44
● 2015-11-14 04:42:14
● 2026-07-10 18:51:34
○NSns2.peer1.net2015-06-30 → 2015-06-30 · 3 obs
● 2015-06-30 17:14:44
○ 2015-11-14 04:42:14
○ 2026-07-10 18:51:34
●NSns3.bbros.it2026-06-14 → 2026-07-10 · 3 obs
○ 2015-11-14 04:42:14
● 2026-06-14 05:04:02
● 2026-07-10 18:51:34
●MXcolva-it.mail.protection.outlook.com2026-06-14 → 2026-07-10 · 3 obs
○ 2017-02-05 19:33:02
● 2026-06-14 05:04:02
● 2026-07-10 18:51:34
○MXcolva.it2015-06-30 → 2015-06-30 · 3 obs
● 2015-06-30 17:14:44
○ 2015-11-14 04:42:14
○ 2026-07-10 18:51:34
○MXmailcleaner.bbros.it2015-11-14 → 2017-02-05 · 5 obs
○ 2015-06-30 17:14:44
● 2015-11-14 04:42:14
● 2017-02-05 19:33:02
○ 2026-06-14 05:04:02
○ 2026-07-10 18:51:34
○A178.32.143.132015-11-14 → 2017-02-05 · 5 obs
○ 2015-06-30 17:14:44
● 2015-11-14 04:42:14
● 2017-02-05 19:33:02
○ 2026-06-14 05:04:02
○ 2026-07-10 18:51:34
●A188.165.48.2492026-06-14 → 2026-07-10 · 3 obs
○ 2017-02-05 19:33:02
● 2026-06-14 05:04:02
● 2026-07-10 18:51:34
○A46.20.119.1282015-06-30 → 2015-06-30 · 3 obs
● 2015-06-30 17:14:44
○ 2015-11-14 04:42:14
○ 2026-07-10 18:51:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
itnameserver.cnr.it, v.dns.it, m.dns.it, a.dns.it...-
colva.itns1.bbros.it, ns3.bbros.it, ns2.bbros.it3 records

✅ Authoritative Response

Server:151.80.78.49

NS records: ns1.bbros.it, ns3.bbros.it, ns2.bbros.it

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for colva.it (unsigned zone)

⏱️ Timing

Total: 2339ms | Queries: -

📄 Records

TypeCountSample Data
A1188.165.48.249
NS3ns1.bbros.it, ns2.bbros.it...
MX1colva-it.mail.protection.outlook.com (pr
TXT1v=spf1 include:mailcleaner.bbros.it ip4:
SOA1ns1.bbros.it hostmaster.bbros.it

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns3.bbros.it, ns2.bbros.it, ns1.bbros.it)

Analysis

IP Addresses

colva.it has exactly one IP address — 188.165.48.249.

dbaudio.it, veronaweb.net, bernagozzi-ingegneria.it plus two other host names have IP numbers in common with colva.it.

Name Servers

DNS for colva.it is handled by three authoritative name servers: ns1.bbros.it, ns2.bbros.it and ns3.bbros.it.

At least some of colva.it's name servers are shared with other domains, for example imife.it, lfar.it, packsys.it and two more.

ns1.bbros.it, ns2.bbros.it and ns3.bbros.it all have one IP address each — ns1.bbros.it directs to 151.80.78.48, ns2.bbros.it directs to 151.80.78.49 and ns3.bbros.it directs to 195.231.26.193.

Mail Servers

colva.it uses one mail server — colva-it.mail.protection.outlook.com.

colva-it.mail.protection.outlook.com has 8 IP addresses: 52.101.103.0, 52.101.103.1, 52.101.103.2 plus 5 more.