cusb.ca - dns.ninja

cusb.ca

DNSSEC⚠️ Not signed
NSdns1.merlin.mb.ca ⭐
A2620:b0:0:10::2🇨🇦 Merlin2620:b0::/48 MERLINPARTNER
PTRdns1.merlin.mb.ca
A198.163.152.2🇨🇦 Merlin198.163.152.0/24 100 - 135 Innovation Drive Winnipeg MB R3T 6A8 Canada
PTRdns1.merlin.mb.ca
NSns1.d-zone.ca
A2620:10a:80eb::2🇨🇦 CIRA-22620:10a:80eb::/48 D-Zone Anycast Cloud 1
PTRns1.d-zone.ca
A162.219.54.2🇨🇦 CIRA-2162.219.54.0/24 D-Zone Anycast Cloud1
PTRns1.d-zone.ca
NSns2.d-zone.ca
A2620:10a:80ec::2🇨🇦 CIRA-32620:10a:80ec::/48 D-Zone IPv6 Anycast Cloud 2
PTRns2.d-zone.ca
A162.219.55.2🇨🇦 CIRA-3162.219.55.0/24 D-Zone Anycast Cloud 2
PTRns2.d-zone.ca
MX1086607805.mail.outlook.com ⭐
A2a01:111:f403:c802::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy4pr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:c902::4🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr03cu01504.inbound.protection.outlook.com
A2a01:111:f403:f905::4🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm2pr04cu00404.inbound.protection.outlook.com
A2a01:111:f403:f90a::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn8pr03cu00201.inbound.protection.outlook.com
A52.101.8.44🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm5pr04cu00104.inbound.protection.outlook.com
A52.101.9.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl2pr02cu00100.inbound.protection.outlook.com
A52.101.10.14🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn6pr04cu00206.inbound.protection.outlook.com
A52.101.41.180🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-byapr04cu00204.inbound.protection.outlook.com
TXTv=spf1 ip4:216.73.78.26 ip4:198.163.3.13 ip4:198.163.3.14 include:outlook.com...
SOAdns1.merlin.mb.cadonald@ustboniface@mb.ca 2021-03-10 #1

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=2607240330

Subdomains

www.cusb.ca
mail.cusb.ca

Same first word

cusb.de
cusb.ac.in
cusb.ca
cusb.ru
cusb.com

Similar names

cbus.com.mx
cubs.org.au
csub.exposed
cubs.at
cubs.com.au
ucbs.org
csub.wtf
bcus.ru
sbcu.net
ubcs.de
cubs.am
cubs.com
bsuc.edu.cn
cbus.net
busc.com
bcsu.net
cbus.co.nz
usbc.ch
scbu.edu
ubsc.in
scbu.de
cubs.cc
cubs.jp
cbus.gr
subc.no
cubs.ch
csub.org
bucs.ca
bucs.org.uk
uscb.financial
sucb.co.in
csub.com
usbc.org
uscb.com
cubs.xyz
usbc.tv
subc.co
subc.us
ubcs.net
bucs.cn
bucs.com
csub.cn
sucb.sh.cn
scub.ro
cubs.es
usbc.ru
busc.org.uk
csbu.ir
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csub.net
csbu.in
cubs.dk
scub.fr
usbc.se
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cubs.it
subc.ru
cbsu.ru
cubs.cn
bsuc.de
scub.co.uk
cubs.nl
bucs.org
cubs.mlb
busc.cn
csbu.de
scub.net
usbc.com
bucs.net
sbuc.com
ucsb.cn
scub.com
busc.net
ubsc.co.uk
bucs.football
uscb.de
bcus.ca
usbc.coach
subc.org
usbc.be
ubsc.de
cbus.shopping
subc.com
subc.se
cbus.us
csub.eu
cbus.co.uk
sbcu.ie
csub.no
cubs.de
subc.net
ucsb.com.cn
cbus.de
usbc.nl
ucsb.eu
scub.com.br
ucbs.com.au
csub.college
bcus.org
scub.xyz
bucs.miami
cbus.io
cbus.construction
bscu.com
busc.me
cbus.net.au
cbus.be
ucbs.se
subc.com.au
usbc.org.uk
usbc.co
ucbs.com.ua
sbcu.org
scub.sk

DNS History

6 records (4 active, 2 former)

201020122014201620182020202220242026NSdns1.merlin.mb.cans1.d-zone.cans2.d-zone.cadns2.merlin.mb.caMX1086607805.mail.outlook.comA198.163.3.23
●NSdns1.merlin.mb.ca2009-01-14 → 2026-07-24 · 2 obs
● 2009-01-14 11:08:44
● 2026-07-24 03:52:32
○NSdns2.merlin.mb.ca2009-01-14 → 2016-05-01 · 4 obs
● 2009-01-14 11:08:44
● 2016-05-01 10:06:44
○ 2017-01-17 07:55:48
○ 2026-07-24 03:52:32
●NSns1.d-zone.ca2017-01-17 → 2026-07-24 · 3 obs
○ 2016-05-01 10:06:44
● 2017-01-17 07:55:48
● 2026-07-24 03:52:32
●NSns2.d-zone.ca2017-01-17 → 2026-07-24 · 3 obs
○ 2016-05-01 10:06:44
● 2017-01-17 07:55:48
● 2026-07-24 03:52:32
●MX1086607805.mail.outlook.com2015-08-05 → 2026-07-24 · 3 obs
○ 2009-01-14 11:08:44
● 2015-08-05 04:14:12
● 2026-07-24 03:52:32
○A198.163.3.232009-01-14 → 2009-01-14 · 3 obs
● 2009-01-14 11:08:44
○ 2015-08-05 04:14:12
○ 2026-07-24 03:52:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
cusb.cans1.d-zone.ca, ns2.d-zone.ca4 records

✅ Authoritative Response

Server:162.219.55.2

NS records: ns1.d-zone.ca, ns2.d-zone.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cusb.ca (unsigned zone)

⏱️ Timing

Total: 233ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns1.d-zone.ca, ns2.d-zone.ca
MX11086607805.mail.outlook.com (pri: 10)
TXT1v=spf1 ip4:216.73.78.26 ip4:198.163.3.13
SOA1dns1.merlin.mb.ca donald@ustboniface.mb.

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.d-zone.ca, ns1.d-zone.ca, ns2.d-zone.ca...)

Analysis

Hierarchy

www.cusb.ca and mail.cusb.ca are both subdomains of cusb.ca.

Name Servers

cusb.ca is served by three name servers: ns1.d-zone.ca, ns2.d-zone.ca and dns1.merlin.mb.ca.

At least some of cusb.ca's name servers are shared with other domains, for example arts-geo.yorku.ca, 253.66.208.in-addr.arpa, fanshawemedia.com and two more.

These name servers tend to co-occur with dns2.merlin.mb.ca, ns10.ent.global.gc.ca, ns11.ent.global.gc.ca and 7 other name servers in the same DNS delegations.

The hostnames ns1.d-zone.ca, ns2.d-zone.ca and dns1.merlin.mb.ca each direct to two IP addresses — ns1.d-zone.ca to 162.219.54.2 and 2620:10a:80eb::2, ns2.d-zone.ca to 162.219.55.2 and 2620:10a:80ec::2, and dns1.merlin.mb.ca to 198.163.152.2 and 2620:b0:0:10::2.

Mail Servers

Mail for cusb.ca is handled by a single mail server, 1086607805.mail.outlook.com.

1086607805.mail.outlook.com resolves to 8 IP addresses — 52.101.8.44, 52.101.9.0, 52.101.10.14 and 5 others.