dfnt.ca - robtex.com

dfnt.ca

DNSSEC⚠️ Not signed
A45.77.75.133🇺🇸 AS-VULTR45.77.72.0/22 Vultr Assigned Prefix
PTR45.77.75.133.vultrusercontent.com
A45.77.92.157🇺🇸 AS-VULTR45.77.92.0/22 Vultr Assigned Prefix
A207.246.78.75🇺🇸 AS-VULTR207.246.64.0/20 Vultr Assigned Prefix
NSns1.dnsowl.com ⭐
A2400:cb00:2049:1::a29f:1a88🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1bad🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.136Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.27.173Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.dnsowl.com
A2400:cb00:2049:1::a29f:1a31🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b82🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.49Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.27.130Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.dnsowl.com
A2400:cb00:2049:1::a29f:1aea🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b62🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.234Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.27.98Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXdfnt-ca.mail.protection.outlook.com ⭐
A2a01:111:f403:c942::🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yt5pr01cu00100.inbound.protection.outlook.com
A2a01:111:f403:c942::1🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yt3pr01cu00701.inbound.protection.outlook.com
A2a01:111:f403:c942::2🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yt3pr01cu00602.inbound.protection.outlook.com
A2a01:111:f403:c944::1🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yqzpr01cu01001.inbound.protection.outlook.com
A52.101.190.0🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt5pr01cu00100.inbound.protection.outlook.com
A52.101.190.2🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt3pr01cu00602.inbound.protection.outlook.com
A52.101.192.0🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yqzpr01cu00900.inbound.protection.outlook.com
A52.101.192.1🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yqzpr01cu01001.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.dnsowl.comhostmaster@dnsowl.com serial=1760000675

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=2608031330

Same first word

dfnt.com
dfnt.cn
dfnt.de
dfnt.ca
dfnt.net

Similar names

nfdt.com
dftn.org
nfdt.lol
ntfd.ro
tdnf.nl
tnfd.org
nftd.net
ndtf.net.au
ftnd.ca
tfdn.org
tfnd.me
fndt.com
dftn.com
dnft.org
ntdf.co.uk
ntfd.us
ntfd.com
dnft.com
tdnf.com
fdtn.de
nftd.com.au
ntfd.nl
tfnd.de
fntd.top
tfdn.cloud
ntfd.gov.tw
ndft.com.ua
tfnd.org
tdnf.de
ftdn.com
dnft.io
tdnf.org
fndt.co.kr
fntd.cn
ndft.org
dftn.it
ftnd.cn
tdnf.com.cn
ftnd.org
tdfn.ro
nftd.co.il
tdnf.eu
tndf.net
ndtf.com
fdnt.com
dtfn.com
nftd.org
tndf.ca
dtnf.com
tfnd.co.za
ntdf.com
tfnd.fi
ndft.com
dtnf.de
fndt.fr
fndt.it
tndf.org
ftnd.com
tnfd.info
tfdn.de
ftdn.ch
ftdn.org
tnfd.gov.tw
tfdn.cn
tfnd.net
ndtf.in
tnfd.global
tfdn.com
tnfd.com
tndf.com

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSns1.dnsowl.comns2.dnsowl.comns3.dnsowl.comns49.domaincontrol.comns50.domaincontrol.comMXdfnt-ca.mail.protection.outlook.comA207.246.78.7545.77.75.13345.77.92.15772.167.131.7572.167.183.149
●NSns1.dnsowl.com2026-06-06 → 2026-08-03 · 3 obs
○ 2016-12-22 23:03:04
● 2026-06-06 09:25:04
● 2026-08-03 14:21:38
●NSns2.dnsowl.com2026-06-06 → 2026-08-03 · 3 obs
○ 2016-12-22 23:03:04
● 2026-06-06 09:25:04
● 2026-08-03 14:21:38
●NSns3.dnsowl.com2026-06-06 → 2026-08-03 · 3 obs
○ 2016-12-22 23:03:04
● 2026-06-06 09:25:04
● 2026-08-03 14:21:38
○NSns49.domaincontrol.com2015-06-21 → 2016-12-22 · 4 obs
● 2015-06-21 22:11:06
● 2016-12-22 23:03:04
○ 2026-06-06 09:25:04
○ 2026-08-03 14:21:38
○NSns50.domaincontrol.com2015-06-21 → 2016-12-22 · 4 obs
● 2015-06-21 22:11:06
● 2016-12-22 23:03:04
○ 2026-06-06 09:25:04
○ 2026-08-03 14:21:38
●MXdfnt-ca.mail.protection.outlook.com2015-06-21 → 2026-08-03 · 2 obs
● 2015-06-21 22:11:06
● 2026-08-03 14:21:38
●A207.246.78.752026-06-06 → 2026-08-03 · 3 obs
○ 2016-12-22 23:03:04
● 2026-06-06 09:25:04
● 2026-08-03 14:21:38
●A45.77.75.1332026-06-06 → 2026-08-03 · 3 obs
○ 2016-12-22 23:03:04
● 2026-06-06 09:25:04
● 2026-08-03 14:21:38
●A45.77.92.1572026-06-06 → 2026-08-03 · 3 obs
○ 2016-12-22 23:03:04
● 2026-06-06 09:25:04
● 2026-08-03 14:21:38
○A72.167.131.752015-06-21 → 2016-01-18 · 4 obs
● 2015-06-21 22:11:06
● 2016-01-18 00:53:54
○ 2016-01-29 05:33:08
○ 2026-08-03 14:21:38
○A72.167.183.1492016-01-29 → 2016-12-22 · 5 obs
○ 2016-01-18 00:53:54
● 2016-01-29 05:33:08
● 2016-12-22 23:03:04
○ 2026-06-06 09:25:04
○ 2026-08-03 14:21:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
dfnt.cans3.dnsowl.com, ns1.dnsowl.com, ns2.dnsowl.com-

✅ Authoritative Response

Server:162.159.27.98

NS records: ns3.dnsowl.com, ns1.dnsowl.com, ns2.dnsowl.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dfnt.ca (unsigned zone)

⏱️ Timing

Total: 553ms | Queries: -

📄 Records

TypeCountSample Data
A345.77.92.157, 45.77.75.133...
NS3ns1.dnsowl.com, ns2.dnsowl.com...
MX1dfnt-ca.mail.protection.outlook.com (pri
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns1.dnsowl.com hostmaster.dnsowl.com

Analysis

IP Addresses

dfnt.ca has three IP addresses: 45.77.75.133, 45.77.92.157 and 207.246.78.75.

truefire.org, venusontherocks.com, zyixa.com and two other host names share IP numbers with dfnt.ca.

Name Servers

dfnt.ca is served by three name servers: ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com.

The name servers of dfnt.ca overlap at least partially with those of other domains — among them kakamv.com, uavdesign.net, assamika.com and two more.

The hosts ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com each resolve to four IP addresses. ns1.dnsowl.com points to 162.159.26.136, 162.159.27.173, 2400:cb00:2049:1::a29f:1a88 and 2400:cb00:2049:1::a29f:1bad. ns2.dnsowl.com points to 162.159.26.49, 162.159.27.130, 2400:cb00:2049:1::a29f:1a31 and 2400:cb00:2049:1::a29f:1b82. ns3.dnsowl.com points to 162.159.26.234, 162.159.27.98, 2400:cb00:2049:1::a29f:1aea and 2400:cb00:2049:1::a29f:1b62.

Mail Servers

Mail for dfnt.ca is handled by a single mail server, dfnt-ca.mail.protection.outlook.com.

dfnt-ca.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.190.0, 52.101.190.2, 52.101.192.0 and 5 others.