britech.ca - robtex.com

britech.ca

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:2cf6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:cde2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.44.246Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.205.226πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSleif.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cdeπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleif.ns.cloudflare.com
A2803:f800:50::6ca2:c3deπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleif.ns.cloudflare.com
A2a06:98c1:50::ac40:23deπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRleif.ns.cloudflare.com
A108.162.195.222πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleif.ns.cloudflare.com
A162.159.44.222Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleif.ns.cloudflare.com
A172.64.35.222πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleif.ns.cloudflare.com
NSximena.ns.cloudflare.com
A2606:4700:50::a29f:260aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRximena.ns.cloudflare.com
A2803:f800:50::6ca2:c20aπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRximena.ns.cloudflare.com
A2a06:98c1:50::ac40:220aπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRximena.ns.cloudflare.com
A108.162.194.10πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRximena.ns.cloudflare.com
A162.159.38.10Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRximena.ns.cloudflare.com
A172.64.34.10πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRximena.ns.cloudflare.com
MXbritech-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::1πŸ‡¨πŸ‡¦ Microsoft2a01:111:f000::/36
PTRmail-yt3pr01cu00701.inbound.protection.outlook.com
A2a01:111:f403:c942::3πŸ‡¨πŸ‡¦ Microsoft2a01:111:f000::/36
PTRmail-yt6pr01cu00103.inbound.protection.outlook.com
A2a01:111:f403:c944::1πŸ‡¨πŸ‡¦ Microsoft2a01:111:f000::/36
PTRmail-yqzpr01cu01001.inbound.protection.outlook.com
A52.101.190.1πŸ‡¨πŸ‡¦ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt3pr01cu00701.inbound.protection.outlook.com
A52.101.190.2πŸ‡¨πŸ‡¦ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt3pr01cu00602.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
TXT9qifftjqd9b68gp0gdulrb7e54
TXTMS=ms68083987
TXTv=spf1 include:spf.protection.outlook.com include:bellnet.ca ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.44.246, 172.67.205.226
IPv6 hints2606:4700:3033::6815:2cf6, 2606:4700:3035::ac43:cde2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=154, name=cloudflare-ech.com
SOAleif.ns.cloudflare.comdns@cloudflare.com serial=2401593492

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=2604210100
WOT: SAFE (68/100)

Same first word

Similar names

DNS History

15 records (7 active, 8 former)

201020122014201620182020202220242026NSleif.ns.cloudflare.comximena.ns.cloudflare.comns1.meganameservers.comns2.meganameservers.comns3.meganameservers.comMXbritech-ca.mail.protection.outlook.commx1c9.megamailservers.commx2c9.megamailservers.commx3c9.megamailservers.comremote.britech.caA104.21.44.246172.67.205.2262606:4700:3033::6815:2cf62606:4700:3035::ac43:cde269.156.240.29
●NSleif.ns.cloudflare.com2026-03-26 β†’ 2026-04-21 Β· 3 obs
β—‹ 2016-04-14 18:17:36
● 2026-03-26 09:29:56
● 2026-04-21 01:26:18
β—‹NSns1.meganameservers.com2009-01-14 β†’ 2016-04-14 Β· 4 obs
● 2009-01-14 11:12:50
● 2016-04-14 18:17:36
β—‹ 2026-03-26 09:29:56
β—‹ 2026-04-21 01:26:18
β—‹NSns2.meganameservers.com2009-01-14 β†’ 2016-04-14 Β· 4 obs
● 2009-01-14 11:12:50
● 2016-04-14 18:17:36
β—‹ 2026-03-26 09:29:56
β—‹ 2026-04-21 01:26:18
β—‹NSns3.meganameservers.com2009-01-14 β†’ 2016-04-14 Β· 4 obs
● 2009-01-14 11:12:50
● 2016-04-14 18:17:36
β—‹ 2026-03-26 09:29:56
β—‹ 2026-04-21 01:26:18
●NSximena.ns.cloudflare.com2026-03-26 β†’ 2026-04-21 Β· 3 obs
β—‹ 2016-04-14 18:17:36
● 2026-03-26 09:29:56
● 2026-04-21 01:26:18
●MXbritech-ca.mail.protection.outlook.com2026-03-26 β†’ 2026-04-21 Β· 3 obs
β—‹ 2016-04-14 18:17:36
● 2026-03-26 09:29:56
● 2026-04-21 01:26:18
β—‹MXmx1c9.megamailservers.com2009-01-14 β†’ 2009-01-14 Β· 3 obs
● 2009-01-14 11:12:50
β—‹ 2015-06-25 03:52:26
β—‹ 2026-04-21 01:26:18
β—‹MXmx2c9.megamailservers.com2009-01-14 β†’ 2009-01-14 Β· 3 obs
● 2009-01-14 11:12:50
β—‹ 2015-06-25 03:52:26
β—‹ 2026-04-21 01:26:18
β—‹MXmx3c9.megamailservers.com2009-01-14 β†’ 2009-01-14 Β· 3 obs
● 2009-01-14 11:12:50
β—‹ 2015-06-25 03:52:26
β—‹ 2026-04-21 01:26:18
β—‹MXremote.britech.ca2015-06-25 β†’ 2016-04-14 Β· 5 obs
β—‹ 2009-01-14 11:12:50
● 2015-06-25 03:52:26
● 2016-04-14 18:17:36
β—‹ 2026-03-26 09:29:56
β—‹ 2026-04-21 01:26:18
●A104.21.44.2462026-03-26 β†’ 2026-04-21 Β· 3 obs
β—‹ 2016-04-14 18:17:36
● 2026-03-26 09:29:56
● 2026-04-21 01:26:18
●A172.67.205.2262026-03-26 β†’ 2026-04-21 Β· 3 obs
β—‹ 2016-04-14 18:17:36
● 2026-03-26 09:29:56
● 2026-04-21 01:26:18
●A2606:4700:3033::6815:2cf62026-03-26 β†’ 2026-04-21 Β· 3 obs
β—‹ 2016-04-14 18:17:36
● 2026-03-26 09:29:56
● 2026-04-21 01:26:18
●A2606:4700:3035::ac43:cde22026-03-26 β†’ 2026-04-21 Β· 3 obs
β—‹ 2016-04-14 18:17:36
● 2026-03-26 09:29:56
● 2026-04-21 01:26:18
β—‹A69.156.240.292009-01-14 β†’ 2016-04-14 Β· 4 obs
● 2009-01-14 11:12:50
● 2016-04-14 18:17:36
β—‹ 2026-03-26 09:29:56
β—‹ 2026-04-21 01:26:18

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
britech.caleif.ns.cloudflare.com, ximena.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.195.222

NS records: leif.ns.cloudflare.com, ximena.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for britech.ca (unsigned zone)

⏱️ Timing

Total: 614ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.44.246, 172.67.205.226
AAAA22606:4700:3033::6815:2cf6, 2606:4700:3035::ac43:cde2
NS2leif.ns.cloudflare.com, ximena.ns.cloudflare.com
MX1britech-ca.mail.protection.outlook.com (
TXT39qifftjqd9b68gp0gdulrb7e54, MS=ms68083987...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1leif.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

Four IP numbers are pointed to by britech.ca: 2606:4700:3033::6815:2cf6, 2606:4700:3035::ac43:cde2, 104.21.44.246 and 172.67.205.226.

other host names including mijnportfolio.nu, go3.serialmy.online, 36jl.net, bltinc.com and online.serialmy.online share IP numbers with britech.ca.

Name Servers

britech.ca is delegated to two name servers leif.ns.cloudflare.com and ximena.ns.cloudflare.com.

britech.ca shares the same name server setup as other domains, for instance southeaststructures.com, innovair.com, momentoconfort.com, mactravels.com and orkan.ca.

britech.ca at least partially shares name servers with other domains, for instance szkudos.com, arabcp.org, 0759newjob.cn, jjyz8.cn and webanalysis.cn.

These name servers are commonly used with kim.ns.cloudflare.com, elmo.ns.cloudflare.com, finley.ns.cloudflare.com, houston.ns.cloudflare.com and liz.ns.cloudflare.com.

Host names with six IP numbers:

Host name leif.ns.cloudflare.com points to: 2606:4700:58::a29f:2cde, 2803:f800:50::6ca2:c3de, 2a06:98c1:50::ac40:23de, 108.162.195.222, 162.159.44.222 and 172.64.35.222.

Host name ximena.ns.cloudflare.com points to: 2606:4700:50::a29f:260a, 2803:f800:50::6ca2:c20a, 2a06:98c1:50::ac40:220a, 108.162.194.10, 162.159.38.10 and 172.64.34.10.

Mail Servers

britech.ca is handled by a single mail server, britech-ca.mail.protection.outlook.com.

Host britech-ca.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c942::, 2a01:111:f403:c942::1, 2a01:111:f403:c942::3, 2a01:111:f403:c944::1, 52.101.190.1, 52.101.190.2, 52.101.192.0 and 52.101.192.1.