cbtec.ca - dns.ninja

cbtec.ca

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:ac42πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:6024πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.96.36Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.172.66πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSalex.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b64πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalex.ns.cloudflare.com
A2803:f800:50::6ca2:c164πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalex.ns.cloudflare.com
A2a06:98c1:50::ac40:2164πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRalex.ns.cloudflare.com
A108.162.193.100πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalex.ns.cloudflare.com
A172.64.33.100πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalex.ns.cloudflare.com
A173.245.59.100πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalex.ns.cloudflare.com
NSzoe.ns.cloudflare.com
A2606:4700:50::adf5:3a95πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzoe.ns.cloudflare.com
A2803:f800:50::6ca2:c095πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzoe.ns.cloudflare.com
A2a06:98c1:50::ac40:2095πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRzoe.ns.cloudflare.com
A108.162.192.149πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzoe.ns.cloudflare.com
A172.64.32.149πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzoe.ns.cloudflare.com
A173.245.58.149πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzoe.ns.cloudflare.com
MXcbtec-ca.mail.protection.outlook.com ⭐
A2a01:111:f403:c942::πŸ‡¨πŸ‡¦ Microsoft2a01:111:f000::/36
PTRmail-yt5pr01cu00100.inbound.protection.outlook.com
A2a01:111:f403:c942::2πŸ‡¨πŸ‡¦ Microsoft2a01:111:f000::/36
PTRmail-yt3pr01cu00602.inbound.protection.outlook.com
A2a01:111:f403:c942::3πŸ‡¨πŸ‡¦ Microsoft2a01:111:f000::/36
PTRmail-yt6pr01cu00103.inbound.protection.outlook.com
A2a01:111:f403:c944::πŸ‡¨πŸ‡¦ Microsoft2a01:111:f000::/36
PTRmail-yqzpr01cu00900.inbound.protection.outlook.com
A52.101.190.2πŸ‡¨πŸ‡¦ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt3pr01cu00602.inbound.protection.outlook.com
A52.101.190.3πŸ‡¨πŸ‡¦ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt6pr01cu00103.inbound.protection.outlook.com
A52.101.192.0πŸ‡¨πŸ‡¦ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yqzpr01cu00900.inbound.protection.outlook.com
A52.101.192.1πŸ‡¨πŸ‡¦ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yqzpr01cu01001.inbound.protection.outlook.com
TXTcisco-ci-domain-verification=345d8b2c21dbd1ffaf930dbf6e1d49b1da4e0d892e5a92cb...
TXTv=spf1 ip4:149.72.77.49 ip4:142.116.39.203 include:spf.protection.outlook.com...
TXTv=verifydomain MS=4799211
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.96.36, 172.67.172.66
IPv6 hints2606:4700:3031::ac43:ac42, 2606:4700:3036::6815:6024
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=157, name=cloudflare-ech.com
SOAalex.ns.cloudflare.comdns@cloudflare.com serial=2402134129

ca

DNSSECπŸ”’ 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=2606051330

Same first word

Similar names

DNS History

7 records (7 active, 0 former)

NSalex.ns.cloudflare.comzoe.ns.cloudflare.comMXcbtec-ca.mail.protection.outlook.comA104.21.96.36172.67.172.662606:4700:3031::ac43:ac422606:4700:3036::6815:6024
●NSalex.ns.cloudflare.com2026-02-19 β†’ 2026-06-05 Β· 2 obs
● 2026-02-19 00:57:18
● 2026-06-05 14:17:42
●NSzoe.ns.cloudflare.com2026-02-19 β†’ 2026-06-05 Β· 2 obs
● 2026-02-19 00:57:18
● 2026-06-05 14:17:42
●MXcbtec-ca.mail.protection.outlook.com2026-02-19 β†’ 2026-06-05 Β· 2 obs
● 2026-02-19 00:57:18
● 2026-06-05 14:17:42
●A104.21.96.362026-02-19 β†’ 2026-06-05 Β· 2 obs
● 2026-02-19 00:57:18
● 2026-06-05 14:17:42
●A172.67.172.662026-02-19 β†’ 2026-06-05 Β· 2 obs
● 2026-02-19 00:57:18
● 2026-06-05 14:17:42
●A2606:4700:3031::ac43:ac422026-02-19 β†’ 2026-06-05 Β· 2 obs
● 2026-02-19 00:57:18
● 2026-06-05 14:17:42
●A2606:4700:3036::6815:60242026-02-19 β†’ 2026-06-05 Β· 2 obs
● 2026-02-19 00:57:18
● 2026-06-05 14:17:42

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
caj.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca-
cbtec.cazoe.ns.cloudflare.com, alex.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.192.149

NS records: zoe.ns.cloudflare.com, alex.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cbtec.ca (unsigned zone)

⏱️ Timing

Total: 2185ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.96.36, 172.67.172.66
AAAA22606:4700:3031::ac43:ac42, 2606:4700:3036::6815:6024
NS2alex.ns.cloudflare.com, zoe.ns.cloudflare.com
MX1cbtec-ca.mail.protection.outlook.com (pr
TXT3cisco-ci-domain-verification=345d8b2c21d, v=spf1 ip4:149.72.77.49 ip4:142.116.39.2...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alex.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

cbtec.ca has 4 IP addresses: 104.21.96.36, 172.67.172.66, 2606:4700:3031::ac43:ac42 and 2606:4700:3036::6815:6024.

ballerupcenter.dk, exarionpluthi.com, zyrcularfoods.com and two other host names share IP numbers with cbtec.ca.

Name Servers

DNS delegation for cbtec.ca points to two name servers: alex.ns.cloudflare.com and zoe.ns.cloudflare.com.

cbtec.ca uses the same name servers as several other domains β€” among them getcablestrong.com, dumas.us, yooplan.com and two more.

Hostnames that resolve to 6 IP addresses:

alex.ns.cloudflare.com maps to six IP addresses: 108.162.193.100, 172.64.33.100, 173.245.59.100 and three others.

zoe.ns.cloudflare.com maps to six IP addresses: 108.162.192.149, 172.64.32.149, 173.245.58.149 and three others.

Mail Servers

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

cbtec-ca.mail.protection.outlook.com resolves to 8 IP numbers β€” 52.101.190.2, 52.101.190.3, 52.101.192.0 plus five more.