`ibu.ca`

DNSSEC	⚠️ Not signed
A	2606:4700:10::6814:16ef^{🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:10::ac42:a8d1^{🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.20.22.239^{Cloudflare104.20.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.168.209^{🇺🇸 Cloudflare172.66.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chris.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c155^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2155^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chris.ns.cloudflare.com`
		A	108.162.193.85^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	172.64.33.85^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	173.245.59.85^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
NS	`macy.ns.cloudflare.com`
		A	2606:4700:50::a29f:264e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`macy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c24e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`macy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:224e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`macy.ns.cloudflare.com`
		A	108.162.194.78^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`macy.ns.cloudflare.com`
		A	162.159.38.78^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`macy.ns.cloudflare.com`
		A	172.64.34.78^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`macy.ns.cloudflare.com`
MX	`ibu-ca.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::3^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
		A	52.101.190.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
TXT	`MS=ms30069043`
TXT	`Sendinblue-code:89305d5d5fc0f05478f19c6821661759`
TXT	`atlassian-domain-verification=4zyrJTndoJRC4EQjiSne7X2Jux0cUGN2NFrlPE8SJwUxPaq...`
TXT	`atlassian-sending-domain-verification=cbc798fd-6262-4fce-a6b9-ed813fce71e5`
TXT	`box-domain-verification=074b2585ac9f3aba3eb2025460deeb34631b77135aa039dad990d...`
TXT	`google-site-verification=YbFTmeQ5JC-sktqwx3I9q93nfC5YJU00Pn-QdFzx5UU`
TXT	`google-site-verification=tTAREhfjYUKmMo-xUw90rGrc3-nNMNRhINEoPtoByW8`
TXT	`google-site-verification=yc3PoD6ENc4ODmCcWZsF9Chp0VkKitaB4SUiLwZX-Yg`
TXT	`pardot932073=3b248e6ba227cbbe1de3c88f67995be8f3ce1acf49f8088200e8a50f401d3c9e...`
TXT	`pardot932073=bf3b9ad56be32708ad2eac819f4fcb6ab5ef2fc1dacac055ca0a8907f753c900`
TXT	`v=spf1 include:_spf.breezemaxweb.cloud include:spf.protection.outlook.com inc...`
HTTPS	HTTP/2 ✓ hints match
		IPv4	104.20.22.239, 172.66.168.209
		IPv6	2606:4700:10::6814:16ef, 2606:4700:10::ac42:a8d1
SOA	`chris.ns.cloudflare.com`dns@cloudflare.com serial=2399502084

`ca`

	DNSSEC	🔒 Signed (DS record present)
	NS	`prd-czp-05.corp.cira.ca` ⭐ 🔒
	NS	`any.ca-servers.ca` 🔒
	NS	`c.ca-servers.ca` 🔒
	NS	`d.ca-servers.ca` 🔒
	NS	`j.ca-servers.ca` 🔒
	SOA	`prd-czp-05.corp.cira.ca`admin-dns@cira.ca serial=2603150330

Previously MX for

ibu.ca

Same first word

ibu.or.kr

ibu.ba

ibu.de

ibu.guru

ibu.org.br

ibu.com.uy

ibu.ca

ibu.co.in

ibu.us

ibu.co.kr

ibu.pub

ibu.edu.ba

ibu.at

ibu.com

ibu.edu.mk

ibu.blob.core.windows.net

ibu.gr

ibu.ro

ibu.edu.tr

ibu.in

ibu.no

ibu.ch

ibu.co.id

ibu.kr

ibu.be

ibu.co.at

ibu.me

ibu.nl

ibu.es

ibu.org

ibu.co

ibu.it

ibu.si

ibu.tv

ibu.vn

ibu.mobi

ibu.eu

ibu.cc

Similar names

ubi.care

biu.org

uib.ac.id

bui.nl

iub.edu

bui.hu

biu.us

ubi.solutions

uib.org.tr

iub.co

uib.es

biu.com.ua

uib.co.th

ubi.center

uib.ch

ubi.de

biu.ac.il

iub.me

iub.nl

uib.ru

uib.com

bui.se

bui.no

ubi.pt

uib.co

ubi.earth

ubi.cl

ubi.eu.com

biu.in

uib.se

bui.de

bui.company

biu.at

iub.se

bui.org

ubi.edu.bo

bui.ac.uk

iub.es

bui.engineering

ubi.uk

biu.co.uk

biu.co

bui.net

bui.im

uib.net

uib.info

ubi.nl

biu.sakura.ne.jp

biu.dk

ubi.li

bui.ie

ubi.ro

uib.org

uib.eu

bui.co.th

iub.eu

ubi.fr

bui.eu

ubi.com.br

iub.cn

bui.la

ubi.us

ubi.ru

biu.pl

biu.nl

iub.lv

biu.com

iub.com

ubi.com.ua

uib.me

ubi.fi

uib.com.tn

ubi.vn

ubi.tv

uib.com.ua

bui.ca

biu.info

ubi.dk

biu.me

iub.edu.pk

ubi.se

ubi.to

biu.be

bui.co

biu.red

uib.cn

iub.net

ubi.bike

biu.biz

uib.kz

iub.gov.lv

uib.cat

ubi.co.uk

bui.online

bui.tel

uib.ca

biu.edu.ng

ubi.net

bui.biz

uib.in

uib.de

iub.com.br

ubi.me

iub.org

biu.best

ubi.asia

uib.zone

bui.cc

biu.mobi

uib.ai

biu.bm

bui.vn

biu.today

ubi.at

ubi.jp

ubi.pl

ubi.es

biu.net

uib.mobi

ubi.investments

iub.ch

uib.no

ubi.gr

uib.nl

uib.cz

iub.srv.br

ubi.be

ubi.im

DNS History

11 records (7 active, 4 former)

●NSchris.ns.cloudflare.com2026-03-05 → 2026-03-23 · 3 obs

○ 2016-05-27 19:56:26
● 2026-03-05 19:36:10
● 2026-03-23 13:31:48

●NSmacy.ns.cloudflare.com2026-03-05 → 2026-03-23 · 3 obs

○ 2016-05-27 19:56:26
● 2026-03-05 19:36:10
● 2026-03-23 13:31:48

○NSns.can-inc.com2015-10-15 → 2016-04-17 · 4 obs

● 2015-10-15 04:32:06
● 2016-04-17 16:37:32
○ 2016-05-27 19:56:26
○ 2026-03-23 13:31:48

○NSns2.can-inc.com2015-10-15 → 2016-04-17 · 4 obs

● 2015-10-15 04:32:06
● 2016-04-17 16:37:32
○ 2016-05-27 19:56:26
○ 2026-03-23 13:31:48

●MXibu-ca.mail.protection.outlook.com2026-03-05 → 2026-03-23 · 3 obs

○ 2016-05-27 19:56:26
● 2026-03-05 19:36:10
● 2026-03-23 13:31:48

○MXibu.ca2015-10-15 → 2016-04-17 · 4 obs

● 2015-10-15 04:32:06
● 2016-04-17 16:37:32
○ 2016-05-27 19:56:26
○ 2026-03-23 13:31:48

●A104.20.22.2392026-03-05 → 2026-03-23 · 3 obs

○ 2016-05-27 19:56:26
● 2026-03-05 19:36:10
● 2026-03-23 13:31:48

○A108.163.183.1652015-10-15 → 2016-04-17 · 4 obs

● 2015-10-15 04:32:06
● 2016-04-17 16:37:32
○ 2016-05-27 19:56:26
○ 2026-03-23 13:31:48

●A172.66.168.2092026-03-05 → 2026-03-23 · 3 obs

○ 2016-05-27 19:56:26
● 2026-03-05 19:36:10
● 2026-03-23 13:31:48

●A2606:4700:10::6814:16ef2026-03-05 → 2026-03-23 · 3 obs

○ 2016-05-27 19:56:26
● 2026-03-05 19:36:10
● 2026-03-23 13:31:48

●A2606:4700:10::ac42:a8d12026-03-05 → 2026-03-23 · 3 obs

○ 2016-05-27 19:56:26
● 2026-03-05 19:36:10
● 2026-03-23 13:31:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	j.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca	-
ibu.ca	macy.ns.cloudflare.com, chris.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.78

NS records: macy.ns.cloudflare.com, chris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ibu.ca (unsigned zone)

⏱️ Timing

Total: 588ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.20.22.239, 172.66.168.209`
AAAA	2	`2606:4700:10::6814:16ef, 2606:4700:10::ac42:a8d1`
NS	2	`chris.ns.cloudflare.com, macy.ns.cloudflare.com`
MX	1	`ibu-ca.mail.protection.outlook.com (pri:`
TXT	11	`MS=ms30069043, Sendinblue-code:89305d5d5fc0f05478f19c68...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`chris.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

ibu.ca refers to four IP numbers: 2606:4700:10::6814:16ef, 2606:4700:10::ac42:a8d1, 104.20.22.239 and 172.66.168.209.

Other host names, for instance www.harvest.org, media.harvest.org, com.harvest.org, ackerwines.com and api.playit.gg share IP numbers with ibu.ca.

Name Servers

ibu.ca's delegation uses two name servers: chris.ns.cloudflare.com and macy.ns.cloudflare.com.

ibu.ca uses the same name server setup as other domains, such as xcubed.net, restwarm.com, owicron.com, richchat.cc and benning.cloud.

ibu.ca at least partially shares name servers with other domains, including piratecams.com, ekoavrasya.net, villetta-phasiana.hr, anime-market.kiev.ua and riaci.org.

Host names with six IP numbers:

chris.ns.cloudflare.com points to 2606:4700:58::adf5:3b55, 2803:f800:50::6ca2:c155, 2a06:98c1:50::ac40:2155, 108.162.193.85, 172.64.33.85 and 173.245.59.85.

macy.ns.cloudflare.com points to 2606:4700:50::a29f:264e, 2803:f800:50::6ca2:c24e, 2a06:98c1:50::ac40:224e, 108.162.194.78, 162.159.38.78 and 172.64.34.78.

Mail Servers

A single mail server handles ibu.ca, ibu-ca.mail.protection.outlook.com.

Host ibu-ca.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c942::, 2a01:111:f403:c942::3, 2a01:111:f403:c944::, 2a01:111:f403:c944::1, 52.101.190.1, 52.101.190.3, 52.101.192.0 and 52.101.192.1.

ibu.ca - robtex.com

ibu.ca

ca

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`ibu.ca`

`ca`