techbridge.ca - dns.ninja

`techbridge.ca`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:4b74^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:dece^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.75.116^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.206^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`plato.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bdf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1df^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`plato.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21df^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`plato.ns.cloudflare.com`
		A	108.162.193.223^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
		A	172.64.33.223^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
		A	173.245.59.223^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
NS	`rose.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rose.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rose.ns.cloudflare.com`
		A	108.162.192.141^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	172.64.32.141^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	173.245.58.141^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=cBN3CBWwekZwA9VIelXkWZPsIXD8c-1COVUE_319BFY`
TXT	`v=spf1 include:_spf.google.com include:sendgrid.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.75.116, 172.67.222.206
		IPv6 hints	2606:4700:3033::6815:4b74, 2606:4700:3036::ac43:dece
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com
SOA	`plato.ns.cloudflare.com`dns@cloudflare.com serial=2411786275

`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=2608121800

Same first word

techbridge.com.br

techbridge.company

techbridge.org

techbridge.co.za

techbridge.online

techbridge.cc

techbridge.solutions

techbridge.us

techbridge.net

techbridge.com

techbridge.kr

techbridge.ca

techbridge.com.pk

techbridge.jp

techbridge.co.uk

techbridge.no

Similar names

DNS History

26 records (11 active, 15 former)

○NSns1.techbridge.ca2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 19:01:46
○ 2015-11-27 15:02:28
○ 2026-08-12 18:51:20

○NSns2.techbridge.ca2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 19:01:46
○ 2015-11-27 15:02:28
○ 2026-08-12 18:51:20

○NSns29.domaincontrol.com2015-11-27 → 2016-07-23 · 5 obs

○ 2015-08-08 19:01:46
● 2015-11-27 15:02:28
● 2016-07-23 15:05:34
○ 2026-02-15 10:12:18
○ 2026-08-12 18:51:20

○NSns3.techbridge.ca2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 19:01:46
○ 2015-11-27 15:02:28
○ 2026-08-12 18:51:20

○NSns30.domaincontrol.com2015-11-27 → 2016-07-23 · 5 obs

○ 2015-08-08 19:01:46
● 2015-11-27 15:02:28
● 2016-07-23 15:05:34
○ 2026-02-15 10:12:18
○ 2026-08-12 18:51:20

○NSns4.techbridge.ca2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 19:01:46
○ 2015-11-27 15:02:28
○ 2026-08-12 18:51:20

○NSns5.techbridge.ca2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 19:01:46
○ 2015-11-27 15:02:28
○ 2026-08-12 18:51:20

○NSns6.techbridge.ca2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 19:01:46
○ 2015-11-27 15:02:28
○ 2026-08-12 18:51:20

●NSplato.ns.cloudflare.com2026-02-15 → 2026-08-12 · 3 obs

○ 2016-07-23 15:05:34
● 2026-02-15 10:12:18
● 2026-08-12 18:51:20

●NSrose.ns.cloudflare.com2026-02-15 → 2026-08-12 · 3 obs

○ 2016-07-23 15:05:34
● 2026-02-15 10:12:18
● 2026-08-12 18:51:20

●MXalt1.aspmx.l.google.com2015-08-08 → 2026-08-12 · 2 obs

● 2015-08-08 19:01:46
● 2026-08-12 18:51:20

●MXalt2.aspmx.l.google.com2015-08-08 → 2026-08-12 · 2 obs

● 2015-08-08 19:01:46
● 2026-08-12 18:51:20

●MXalt3.aspmx.l.google.com2026-02-15 → 2026-08-12 · 3 obs

○ 2016-07-23 15:05:34
● 2026-02-15 10:12:18
● 2026-08-12 18:51:20

●MXalt4.aspmx.l.google.com2026-02-15 → 2026-08-12 · 3 obs

○ 2016-07-23 15:05:34
● 2026-02-15 10:12:18
● 2026-08-12 18:51:20

●MXaspmx.l.google.com2015-08-08 → 2026-08-12 · 2 obs

● 2015-08-08 19:01:46
● 2026-08-12 18:51:20

○MXaspmx2.googlemail.com2015-08-08 → 2016-07-23 · 4 obs

● 2015-08-08 19:01:46
● 2016-07-23 15:05:34
○ 2026-02-15 10:12:18
○ 2026-08-12 18:51:20

○MXaspmx3.googlemail.com2015-08-08 → 2016-07-23 · 4 obs

● 2015-08-08 19:01:46
● 2016-07-23 15:05:34
○ 2026-02-15 10:12:18
○ 2026-08-12 18:51:20

●A104.21.75.1162026-02-15 → 2026-08-12 · 3 obs

○ 2016-07-23 15:05:34
● 2026-02-15 10:12:18
● 2026-08-12 18:51:20

○A107.180.52.1362016-03-31 → 2016-07-23 · 5 obs

○ 2015-11-27 15:02:28
● 2016-03-31 16:43:18
● 2016-07-23 15:05:34
○ 2026-02-15 10:12:18
○ 2026-08-12 18:51:20

●A172.67.222.2062026-02-15 → 2026-08-12 · 3 obs

○ 2016-07-23 15:05:34
● 2026-02-15 10:12:18
● 2026-08-12 18:51:20

○A184.168.221.602015-11-27 → 2015-11-27 · 4 obs

○ 2015-08-08 19:01:46
● 2015-11-27 15:02:28
○ 2016-03-31 16:43:18
○ 2026-08-12 18:51:20

○A198.101.153.692015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 19:01:46
○ 2015-11-27 15:02:28
○ 2026-08-12 18:51:20

●A2606:4700:3033::6815:4b742026-07-29 → 2026-08-12 · 3 obs

○ 2026-02-15 10:12:18
● 2026-07-29 10:13:16
● 2026-08-12 18:51:20

○A2606:4700:3034::6815:4b742026-02-15 → 2026-02-15 · 4 obs

○ 2016-07-23 15:05:34
● 2026-02-15 10:12:18
○ 2026-07-29 10:13:16
○ 2026-08-12 18:51:20

○A2606:4700:3034::ac43:dece2026-02-15 → 2026-02-15 · 4 obs

○ 2016-07-23 15:05:34
● 2026-02-15 10:12:18
○ 2026-07-29 10:13:16
○ 2026-08-12 18:51:20

●A2606:4700:3036::ac43:dece2026-07-29 → 2026-08-12 · 3 obs

○ 2026-02-15 10:12:18
● 2026-07-29 10:13:16
● 2026-08-12 18:51:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	any.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca	-
techbridge.ca	rose.ns.cloudflare.com, plato.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.141

NS records: rose.ns.cloudflare.com, plato.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techbridge.ca (unsigned zone)

⏱️ Timing

Total: 718ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.222.206, 104.21.75.116`
AAAA	2	`2606:4700:3033::6815:4b74, 2606:4700:3036::ac43:dece`
NS	2	`plato.ns.cloudflare.com, rose.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=cBN3CBWwekZwA9V, v=spf1 include:_spf.google.com include:s`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`plato.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

techbridge.ca resolves to four IP addresses: 104.21.75.116, 172.67.222.206, 2606:4700:3033::6815:4b74 and 2606:4700:3036::ac43:dece.

Among the host names that share IP numbers with techbridge.ca are jplj.com, conference-25.org, linksamudera.store and two others.

Name Servers

techbridge.ca is delegated to two name servers: plato.ns.cloudflare.com and rose.ns.cloudflare.com.

techbridge.ca has the same name server delegation as a number of other domains, such as yasiu.pl, maninmania.fr, betasusburada.cyou and two more.

techbridge.ca partially shares its NS delegation with several other domains, including ko66.rest, kiloyepiscollective.digital, tradingcode.net and two others.

These name servers regularly co-occur with the name servers steven.ns.cloudflare.com, diana.ns.cloudflare.com and wesley.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

plato.ns.cloudflare.com resolves to 108.162.193.223, 172.64.33.223, 173.245.59.223 and 3 other IP addresses.

rose.ns.cloudflare.com resolves to 108.162.192.141, 172.64.32.141, 173.245.58.141 and 3 other IP addresses.

Mail Servers

techbridge.ca is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

techbridge.ca shares at least some of its mail servers with other domains — for example ns500698.ns500758.ns500759.ns500759.ns500759.ns500698.ns500698.ns500698.ns500735.ns500576.ns500708.ns500576.ns500698.ns500698.ns500576.ns500619.ns500619.trackreceptor.com, ns500693.ns500734.ns500734.ns500699.ns500734.ns500699.ns500728.ns500588.ns500683.ns500588.ns500588.ns500588.ns500612.ns500612.ns500110.dtrkdll.com, ns500734.ns500693.ns500693.ns500699.ns500699.ns500588.ns500693.ns500693.ns500683.ns500699.ns500699.ns500683.ns500612.ns500632.ns500612.ns500612.ns500110.dtrkdll.com and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com points to 172.253.122.27 and 2607:f8b0:4004:c1b::1b.

alt1.aspmx.l.google.com points to 192.178.234.27 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1a.