tca-tech.com - dns.ninja

`tca-tech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:865^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:9d47^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.8.101^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.157.71^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`celeste.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2607^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c207^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`celeste.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2207^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`celeste.ns.cloudflare.com`
		A	108.162.194.7^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
		A	162.159.38.7^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
		A	172.64.34.7^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
NS	`zod.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bfa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zod.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zod.ns.cloudflare.com`
		A	108.162.193.250^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
		A	172.64.33.250^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
		A	173.245.59.250^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
MX	`tcatech-com0i.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::2^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00602.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	52.101.190.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	52.101.190.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	52.101.190.2^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.8.101, 172.67.157.71
		IPv6 hints	2606:4700:3033::6815:865, 2606:4700:3034::ac43:9d47
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=156, name=cloudflare-ech.com
SOA	`celeste.ns.cloudflare.com`dns@cloudflare.com serial=2411375476

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786392439

Subdomains

www.tca-tech.com

Same first word

tca-tech.ca

tca-tech.com

Similar names

DNS History

17 records (7 active, 10 former)

●NSceleste.ns.cloudflare.com2026-02-17 → 2026-08-10 · 3 obs

○ 2016-12-27 06:43:06
● 2026-02-17 02:27:50
● 2026-08-10 20:25:32

○NSdns.internic.ca2016-12-13 → 2016-12-27 · 5 obs

○ 2016-05-31 15:41:42
● 2016-12-13 21:31:36
● 2016-12-27 06:43:06
○ 2026-02-17 02:27:50
○ 2026-08-10 20:25:32

○NSdns2.internic.ca2016-12-13 → 2016-12-27 · 5 obs

○ 2016-05-31 15:41:42
● 2016-12-13 21:31:36
● 2016-12-27 06:43:06
○ 2026-02-17 02:27:50
○ 2026-08-10 20:25:32

○NSns.tca-tech.com2015-08-17 → 2016-05-31 · 4 obs

● 2015-08-17 12:16:00
● 2016-05-31 15:41:42
○ 2016-12-13 21:31:36
○ 2026-08-10 20:25:32

●NSzod.ns.cloudflare.com2026-02-17 → 2026-08-10 · 3 obs

○ 2016-12-27 06:43:06
● 2026-02-17 02:27:50
● 2026-08-10 20:25:32

○MXmail.tca-tech.com2015-08-17 → 2015-11-03 · 4 obs

● 2015-08-17 12:16:00
● 2015-11-03 05:12:26
○ 2016-01-28 07:59:22
○ 2026-08-10 20:25:32

○MXsmtp.hlbsolutions.com2016-01-28 → 2016-12-27 · 5 obs

○ 2015-11-03 05:12:26
● 2016-01-28 07:59:22
● 2016-12-27 06:43:06
○ 2026-02-17 02:27:50
○ 2026-08-10 20:25:32

○MXsmtp2.hlbsolutions.com2016-01-28 → 2016-12-27 · 5 obs

○ 2015-11-03 05:12:26
● 2016-01-28 07:59:22
● 2016-12-27 06:43:06
○ 2026-02-17 02:27:50
○ 2026-08-10 20:25:32

●MXtcatech-com0i.mail.protection.outlook.com2026-02-17 → 2026-08-10 · 3 obs

○ 2016-12-27 06:43:06
● 2026-02-17 02:27:50
● 2026-08-10 20:25:32

●A104.21.8.1012026-02-17 → 2026-08-10 · 3 obs

○ 2016-12-27 06:43:06
● 2026-02-17 02:27:50
● 2026-08-10 20:25:32

●A172.67.157.712026-02-17 → 2026-08-10 · 3 obs

○ 2016-12-27 06:43:06
● 2026-02-17 02:27:50
● 2026-08-10 20:25:32

○A204.152.118.1322015-08-17 → 2016-05-31 · 4 obs

● 2015-08-17 12:16:00
● 2016-05-31 15:41:42
○ 2016-12-13 21:31:36
○ 2026-08-10 20:25:32

○A2606:4700:3030::ac43:9d472026-02-17 → 2026-06-17 · 5 obs

○ 2016-12-27 06:43:06
● 2026-02-17 02:27:50
● 2026-06-17 20:24:52
○ 2026-07-08 08:02:02
○ 2026-08-10 20:25:32

●A2606:4700:3033::6815:8652026-07-08 → 2026-08-10 · 3 obs

○ 2026-06-17 20:24:52
● 2026-07-08 08:02:02
● 2026-08-10 20:25:32

●A2606:4700:3034::ac43:9d472026-07-08 → 2026-08-10 · 3 obs

○ 2026-06-17 20:24:52
● 2026-07-08 08:02:02
● 2026-08-10 20:25:32

○A2606:4700:3035::6815:8652026-02-17 → 2026-06-17 · 5 obs

○ 2016-12-27 06:43:06
● 2026-02-17 02:27:50
● 2026-06-17 20:24:52
○ 2026-07-08 08:02:02
○ 2026-08-10 20:25:32

○A54.165.151.732016-12-13 → 2016-12-27 · 5 obs

○ 2016-05-31 15:41:42
● 2016-12-13 21:31:36
● 2016-12-27 06:43:06
○ 2026-02-17 02:27:50
○ 2026-08-10 20:25:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
tca-tech.com	zod.ns.cloudflare.com, celeste.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.7

NS records: zod.ns.cloudflare.com, celeste.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tca-tech.com (unsigned zone)

⏱️ Timing

Total: 241ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.157.71, 104.21.8.101`
AAAA	2	`2606:4700:3033::6815:865, 2606:4700:3034::ac43:9d47`
NS	2	`celeste.ns.cloudflare.com, zod.ns.cloudflare.com`
MX	1	`tcatech-com0i.mail.protection.outlook.co`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`celeste.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (zod.ns.cloudflare.com, zod.ns.cloudflare.com, zod.ns.cloudflare.com...)

Analysis

Hierarchy

tca-tech.com serves as the parent of www.tca-tech.com.

IP Addresses

tca-tech.com resolves to four IP addresses: 104.21.8.101, 172.67.157.71, 2606:4700:3033::6815:865 and 2606:4700:3034::ac43:9d47.

diningkelowna.com, www.myysjj.com, atulenterprises.com plus two other host names have IP numbers in common with tca-tech.com.

Name Servers

tca-tech.com is served by two delegated name servers, celeste.ns.cloudflare.com and zod.ns.cloudflare.com.

tca-tech.com uses the same name servers as newclassics.ca, dennver.ro and phoenixnailsspatexas.com, among others.

tca-tech.com has at least partial name server overlap with other domains, such as tkor134.com, shopcoffeesupreme.shop, wayfairertravel.com and two others.

These name servers tend to appear together with the name servers javier.ns.cloudflare.com, ali.ns.cloudflare.com and rudy.ns.cloudflare.com.

Hosts with 6 IP addresses each:

celeste.ns.cloudflare.com carries IP addresses 108.162.194.7, 162.159.38.7 and 172.64.34.7, with 3 other addresses beyond those.

zod.ns.cloudflare.com carries IP addresses 108.162.193.250, 172.64.33.250 and 173.245.59.250, with 3 other addresses beyond those.

Mail Servers

tca-tech.com uses one mail server — tcatech-com0i.mail.protection.outlook.com.

tcatech-com0i.mail.protection.outlook.com has 8 IP addresses: 52.101.190.0, 52.101.190.1, 52.101.190.2 plus 5 more.