collegebart.ca - robtex.com

collegebart.ca

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:d907🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:2dab🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.45.171Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.217.7🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlaila.ns.cloudflare.com ⭐
A2606:4700:50::a29f:267a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaila.ns.cloudflare.com
A2803:f800:50::6ca2:c27a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlaila.ns.cloudflare.com
A2a06:98c1:50::ac40:227a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlaila.ns.cloudflare.com
A108.162.194.122🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaila.ns.cloudflare.com
A162.159.38.122Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaila.ns.cloudflare.com
A172.64.34.122🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaila.ns.cloudflare.com
NSquentin.ns.cloudflare.com
A2606:4700:58::a29f:2c07🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquentin.ns.cloudflare.com
A2803:f800:50::6ca2:c307🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRquentin.ns.cloudflare.com
A2a06:98c1:50::ac40:2307🇺🇸 Cloudflare2a06:98c1:50::/45
PTRquentin.ns.cloudflare.com
A108.162.195.7🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquentin.ns.cloudflare.com
A162.159.44.7Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquentin.ns.cloudflare.com
A172.64.35.7🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquentin.ns.cloudflare.com
MXcollegebart-ca.mail.protection.outlook.com ⭐
A2a01:111:f403:c942::🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yt5pr01cu00100.inbound.protection.outlook.com
A2a01:111:f403:c942::3🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yt6pr01cu00103.inbound.protection.outlook.com
A2a01:111:f403:c944::🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yqzpr01cu00900.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
A52.101.190.1🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt3pr01cu00701.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
MX1c44259540b3144384ec86621c8bf0.mail.outlook.com(10)
A2a01:111:f403:c902::4🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr03cu01504.inbound.protection.outlook.com
A2a01:111:f403:c91d::b🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-mw2pr02cu00603.inbound.protection.outlook.com
A2a01:111:f403:f90d::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sn1pr0501cu00301.inbound.protection.outlook.com
A2a01:111:f403:f913::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy5pr05cu00101.inbound.protection.outlook.com
A52.101.11.7🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sa9pr04cu00107.inbound.protection.outlook.com
A52.101.11.19🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sa9pr04cu00203.inbound.protection.outlook.com
A52.101.41.4🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00204.inbound.protection.outlook.com
A52.101.41.26🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01702.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.45.171, 172.67.217.7
IPv6 hints2606:4700:3034::ac43:d907, 2606:4700:3037::6815:2dab
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOAlaila.ns.cloudflare.comdns@cloudflare.com serial=2400076822

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=2605110300

Same first word

collegebart.ca

DNS History

11 records (8 active, 3 former)

20162017201820192020202120222023202420252026NSlaila.ns.cloudflare.comquentin.ns.cloudflare.comns69.domaincontrol.comns70.domaincontrol.comMX1c44259540b3144384ec86621c8bf0.mail.outlook.comcollegebart-ca.mail.protection.outlook.comA104.21.45.171172.67.217.72606:4700:3034::ac43:d9072606:4700:3037::6815:2dab206.41.87.9
●NSlaila.ns.cloudflare.com2026-04-02 → 2026-05-11 · 3 obs
○ 2020-02-24 18:42:40
● 2026-04-02 15:36:26
● 2026-05-11 03:49:50
○NSns69.domaincontrol.com2015-08-22 → 2020-02-24 · 4 obs
● 2015-08-22 08:05:18
● 2020-02-24 18:42:40
○ 2026-04-02 15:36:26
○ 2026-05-11 03:49:50
○NSns70.domaincontrol.com2015-08-22 → 2020-02-24 · 4 obs
● 2015-08-22 08:05:18
● 2020-02-24 18:42:40
○ 2026-04-02 15:36:26
○ 2026-05-11 03:49:50
●NSquentin.ns.cloudflare.com2026-04-02 → 2026-05-11 · 3 obs
○ 2020-02-24 18:42:40
● 2026-04-02 15:36:26
● 2026-05-11 03:49:50
●MX1c44259540b3144384ec86621c8bf0.mail.outlook.com2015-08-22 → 2026-05-11 · 2 obs
● 2015-08-22 08:05:18
● 2026-05-11 03:49:50
●MXcollegebart-ca.mail.protection.outlook.com2015-08-22 → 2026-05-11 · 2 obs
● 2015-08-22 08:05:18
● 2026-05-11 03:49:50
●A104.21.45.1712026-04-02 → 2026-05-11 · 3 obs
○ 2020-02-24 18:42:40
● 2026-04-02 15:36:26
● 2026-05-11 03:49:50
●A172.67.217.72026-04-02 → 2026-05-11 · 3 obs
○ 2020-02-24 18:42:40
● 2026-04-02 15:36:26
● 2026-05-11 03:49:50
○A206.41.87.92015-08-22 → 2020-02-24 · 4 obs
● 2015-08-22 08:05:18
● 2020-02-24 18:42:40
○ 2026-04-02 15:36:26
○ 2026-05-11 03:49:50
●A2606:4700:3034::ac43:d9072026-04-02 → 2026-05-11 · 3 obs
○ 2020-02-24 18:42:40
● 2026-04-02 15:36:26
● 2026-05-11 03:49:50
●A2606:4700:3037::6815:2dab2026-04-02 → 2026-05-11 · 3 obs
○ 2020-02-24 18:42:40
● 2026-04-02 15:36:26
● 2026-05-11 03:49:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cad.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca-
collegebart.calaila.ns.cloudflare.com, quentin.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.7

NS records: laila.ns.cloudflare.com, quentin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for collegebart.ca (unsigned zone)

⏱️ Timing

Total: 969ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.217.7, 104.21.45.171
AAAA22606:4700:3034::ac43:d907, 2606:4700:3037::6815:2dab
NS2laila.ns.cloudflare.com, quentin.ns.cloudflare.com
MX2collegebart-ca.mail.protection.outlook.c, 1c44259540b3144384ec86621c8bf0.mail.outl
TXT1v=spf1 include:spf.protection.outlook.co
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1laila.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

collegebart.ca resolves to four IPs: 2606:4700:3034::ac43:d907, 2606:4700:3037::6815:2dab, 104.21.45.171 and 172.67.217.7.

Other host names such as disalexmk.click, levisarha.com, kinofinder.ch, pda.network and www.telmec.com.br share IP numbers with collegebart.ca.

Name Servers

collegebart.ca is delegated to two name servers: laila.ns.cloudflare.com and quentin.ns.cloudflare.com.

collegebart.ca uses the same name server setup as other domains, including directdigest.co.uk, outtakereview.co.uk, courierflash.co.uk, butonselatankab.go.id and beatpeak.co.uk.

At least part of the name servers for collegebart.ca are shared with other domains, for instance birlikmak.com, twas-rolac.org, szbfyy.com, feuergefaehrlich.de and voxsterz.com.

These name servers are commonly used alongside the name servers princess.ns.cloudflare.com.

Host names with six IP numbers:

laila.ns.cloudflare.com points to: 2606:4700:50::a29f:267a, 2803:f800:50::6ca2:c27a, 2a06:98c1:50::ac40:227a, 108.162.194.122, 162.159.38.122 and 172.64.34.122.

quentin.ns.cloudflare.com points to: 2606:4700:58::a29f:2c07, 2803:f800:50::6ca2:c307, 2a06:98c1:50::ac40:2307, 108.162.195.7, 162.159.44.7 and 172.64.35.7.

Mail Servers

collegebart.ca is handled by two mail servers: 1c44259540b3144384ec86621c8bf0.mail.outlook.com and collegebart-ca.mail.protection.outlook.com.

Hostnames with eight IPs each:

1c44259540b3144384ec86621c8bf0.mail.outlook.com points to: 2a01:111:f403:c902::4, 2a01:111:f403:c91d::b, 2a01:111:f403:f90d::1, 2a01:111:f403:f913::1, 52.101.11.7, 52.101.11.19, 52.101.41.4 and 52.101.41.26.

collegebart-ca.mail.protection.outlook.com points to: 2a01:111:f403:c942::, 2a01:111:f403:c942::3, 2a01:111:f403:c944::, 2a01:111:f403:c944::1, 52.101.190.0, 52.101.190.1, 52.101.190.2 and 52.101.192.0.