cvuo.ca - robtex.com

cvuo.ca

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:a829🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:269e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.38.158Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.168.41🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdax.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c85🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdax.ns.cloudflare.com
A2803:f800:50::6ca2:c385🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdax.ns.cloudflare.com
A2a06:98c1:50::ac40:2385🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdax.ns.cloudflare.com
A108.162.195.133🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdax.ns.cloudflare.com
A162.159.44.133Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdax.ns.cloudflare.com
A172.64.35.133🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdax.ns.cloudflare.com
NSlinda.ns.cloudflare.com
A2606:4700:50::adf5:3afa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A2803:f800:50::6ca2:c0fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlinda.ns.cloudflare.com
A2a06:98c1:50::ac40:20fa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlinda.ns.cloudflare.com
A108.162.192.250🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A172.64.32.250🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A173.245.58.250🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
MXmxa.eu.mailgun.org ⭐
A34.111.130.244🇺🇸 Google34.108.0.0/14
PTR244.130.111.34.bc.googleusercontent.com
MXmxb.eu.mailgun.org ⭐
A34.111.130.244🇺🇸 Google34.108.0.0/14
PTR244.130.111.34.bc.googleusercontent.com
TXTv=spf1 include:mailgun.org ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.38.158, 172.67.168.41
IPv6 hints2606:4700:3030::ac43:a829, 2606:4700:3037::6815:269e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=24, name=cloudflare-ech.com
SOAdax.ns.cloudflare.comdns@cloudflare.com serial=2409653932

ca

DNSSEC🔒 Signed (DS record present)
NSprd-czp-05.corp.cira.ca ⭐
NSany.ca-servers.ca
NSc.ca-servers.ca
NSd.ca-servers.ca
NSj.ca-servers.ca
SOAprd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2607171030

Same first word

cvuo.com
cvuo.ca

Similar names

ouvc.com
uvco.org
couv.tv
cuvo.com
covu.us
cuvo.jp
vuco.nl
vocu.cn
covu.nl
cuvo.nl
uvco.ru
cvou.nl
uovc.com
vouc.com
vocu.net
cuvo.ru
vuco.com
vuco.ru
ocvu.com
vcou.cz
ucov.com
uvoc.org
uvco.com
covu.me
uvoc.com
ovuc.de
vcou.cn
covu.biz
vuco.de
couv.org
cuvo.de
couv.net
couv.fr
couv.com
cuvo.net
vcou.com
cuvo.org
uvoc.net
uovc.cn
cuov.com
cuov.cn
uvco.de
uvco.co.uk
ucov.ru
uocv.com
vocu.nl
covu.ru
couv.me
ouvc.co.jp
vocu.ai
vuoc.com
ovuc.com
vocu.jp
couv.us
vuco.net
cuvo.io
covu.net
cuvo.cn
couv.cn
oucv.top
covu.de
covu.com.cn
cvou.com
covu.org
ovcu.com
covu.com
uvco.net
vcuo.cn
vocu.de
vuco.org
ucvo.info
oucv.com
vocu.com

DNS History

19 records (8 active, 11 former)

20192020202120222023202420252026NSdax.ns.cloudflare.comlinda.ns.cloudflare.comns75.domaincontrol.comns76.domaincontrol.comMXmxa.eu.mailgun.orgmxb.eu.mailgun.orgalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.38.158172.67.168.412606:4700:3030::ac43:a8292606:4700:3037::6815:269e198.185.159.144198.185.159.145198.49.23.144198.49.23.145
●NSdax.ns.cloudflare.com2026-07-16 → 2026-07-17 · 3 obs
○ 2018-09-21 18:56:46
● 2026-07-16 00:31:06
● 2026-07-17 10:59:54
●NSlinda.ns.cloudflare.com2026-07-16 → 2026-07-17 · 3 obs
○ 2018-09-21 18:56:46
● 2026-07-16 00:31:06
● 2026-07-17 10:59:54
○NSns75.domaincontrol.com2018-09-21 → 2018-09-21 · 3 obs
● 2018-09-21 18:56:46
○ 2026-07-16 00:31:06
○ 2026-07-17 10:59:54
○NSns76.domaincontrol.com2018-09-21 → 2018-09-21 · 3 obs
● 2018-09-21 18:56:46
○ 2026-07-16 00:31:06
○ 2026-07-17 10:59:54
○MXalt1.aspmx.l.google.com2018-09-21 → 2018-09-21 · 3 obs
● 2018-09-21 18:56:46
○ 2026-07-16 00:31:06
○ 2026-07-17 10:59:54
○MXalt2.aspmx.l.google.com2018-09-21 → 2018-09-21 · 3 obs
● 2018-09-21 18:56:46
○ 2026-07-16 00:31:06
○ 2026-07-17 10:59:54
○MXalt3.aspmx.l.google.com2018-09-21 → 2018-09-21 · 3 obs
● 2018-09-21 18:56:46
○ 2026-07-16 00:31:06
○ 2026-07-17 10:59:54
○MXalt4.aspmx.l.google.com2018-09-21 → 2018-09-21 · 3 obs
● 2018-09-21 18:56:46
○ 2026-07-16 00:31:06
○ 2026-07-17 10:59:54
○MXaspmx.l.google.com2018-09-21 → 2018-09-21 · 3 obs
● 2018-09-21 18:56:46
○ 2026-07-16 00:31:06
○ 2026-07-17 10:59:54
●MXmxa.eu.mailgun.org2026-07-16 → 2026-07-17 · 3 obs
○ 2018-09-21 18:56:46
● 2026-07-16 00:31:06
● 2026-07-17 10:59:54
●MXmxb.eu.mailgun.org2026-07-16 → 2026-07-17 · 3 obs
○ 2018-09-21 18:56:46
● 2026-07-16 00:31:06
● 2026-07-17 10:59:54
●A104.21.38.1582026-07-16 → 2026-07-17 · 3 obs
○ 2018-09-21 18:56:46
● 2026-07-16 00:31:06
● 2026-07-17 10:59:54
●A172.67.168.412026-07-16 → 2026-07-17 · 3 obs
○ 2018-09-21 18:56:46
● 2026-07-16 00:31:06
● 2026-07-17 10:59:54
○A198.185.159.1442018-09-21 → 2018-09-21 · 3 obs
● 2018-09-21 18:56:46
○ 2026-07-16 00:31:06
○ 2026-07-17 10:59:54
○A198.185.159.1452018-09-21 → 2018-09-21 · 3 obs
● 2018-09-21 18:56:46
○ 2026-07-16 00:31:06
○ 2026-07-17 10:59:54
○A198.49.23.1442018-09-21 → 2018-09-21 · 3 obs
● 2018-09-21 18:56:46
○ 2026-07-16 00:31:06
○ 2026-07-17 10:59:54
○A198.49.23.1452018-09-21 → 2018-09-21 · 3 obs
● 2018-09-21 18:56:46
○ 2026-07-16 00:31:06
○ 2026-07-17 10:59:54
●A2606:4700:3030::ac43:a8292026-07-16 → 2026-07-17 · 3 obs
○ 2018-09-21 18:56:46
● 2026-07-16 00:31:06
● 2026-07-17 10:59:54
●A2606:4700:3037::6815:269e2026-07-16 → 2026-07-17 · 3 obs
○ 2018-09-21 18:56:46
● 2026-07-16 00:31:06
● 2026-07-17 10:59:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
cvuo.cadax.ns.cloudflare.com, linda.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.250

NS records: dax.ns.cloudflare.com, linda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cvuo.ca (unsigned zone)

⏱️ Timing

Total: 401ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.168.41, 104.21.38.158
AAAA22606:4700:3037::6815:269e, 2606:4700:3030::ac43:a829
NS2dax.ns.cloudflare.com, linda.ns.cloudflare.com
MX2mxa.eu.mailgun.org (pri: 10), mxb.eu.mailgun.org (pri: 10)
TXT1v=spf1 include:mailgun.org ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dax.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

cvuo.ca points to the four IP addresses 104.21.38.158, 172.67.168.41, 2606:4700:3030::ac43:a829 and 2606:4700:3037::6815:269e.

ecoventsystems.com, socolive.in, esczj.cn plus two other host names have IP numbers in common with cvuo.ca.

Name Servers

The NS records for cvuo.ca delegate to dax.ns.cloudflare.com and linda.ns.cloudflare.com.

The name server configuration of cvuo.ca is shared with other domains, for instance moderndutchman.com, inimisttech.com, thechartist.com and two others.

The name servers of cvuo.ca overlap at least partially with those of other domains — among them comiconn.com, walkro.be, as-starter.ch and two more.

These name servers commonly appear in delegations together with indie.ns.cloudflare.com, marty.ns.cloudflare.com, jarred.ns.cloudflare.com and 3 other.

Hosts with 6 IP addresses each:

dax.ns.cloudflare.com maps to 108.162.195.133, 162.159.44.133, 172.64.35.133 and 3 additional IP addresses.

linda.ns.cloudflare.com maps to 108.162.192.250, 172.64.32.250, 173.245.58.250 and 3 additional IP addresses.

Mail Servers

cvuo.ca uses two mail servers, mxa.eu.mailgun.org and mxb.eu.mailgun.org.

The mail server setup of cvuo.ca matches that of other domains such as miettraum.com, artgoal.pro, omron-healthcare.ng and two others.

At least some of the mail servers used by cvuo.ca are shared with other domains: angloville.pl, webmania.dk, user-training.com and two others among them.

It is common to find these mail servers paired with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com, as well as two others.

Each of mxa.eu.mailgun.org and mxb.eu.mailgun.org points to exactly one IP address: 34.111.130.244.

mxa.eu.mailgun.org and mxb.eu.mailgun.org each have 34.111.130.244 IP addresses.