tcteks.com - dns.ninja

`tcteks.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1433^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:bf86^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.51^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.134^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lia.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lia.ns.cloudflare.com`
		A	108.162.192.185^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lia.ns.cloudflare.com`
		A	172.64.32.185^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lia.ns.cloudflare.com`
		A	173.245.58.185^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lia.ns.cloudflare.com`
NS	`tom.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b93^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c193^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tom.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2193^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tom.ns.cloudflare.com`
		A	108.162.193.147^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	172.64.33.147^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	173.245.59.147^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
		A	2a00:1450:400b:c01::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`di-in-f26.1e100.net`
		A	74.125.193.26^{🇺🇸 Google74.125.193.0/24}
			PTR	`di-in-f26.1e100.net`
			PTR	`ig-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.20.51, 172.67.191.134
		IPv6 hints	2606:4700:3030::6815:1433, 2606:4700:3031::ac43:bf86
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=241, name=cloudflare-ech.com
SOA	`lia.ns.cloudflare.com`dns@cloudflare.com serial=2410857914

`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=1785471922

Subdomains

www.tcteks.com

Same first word

tcteks.com

tcteks.net

Similar names

csttek.com

etcstk.com

etcstk.cn

ktstec.com

ctstek.com

steckt.de

scttek.com

tckets.com

tkscte.in

kctest.com

teckst.herokuapp.com

tsteck.com

teckst.com

testck.com

stctek.in

cktest.net

stctek.com

DNS History

28 records (9 active, 19 former)

●NSlia.ns.cloudflare.com2015-11-01 → 2026-07-31 · 3 obs

○ 2015-05-28 08:18:04
● 2015-11-01 19:04:10
● 2026-07-31 04:49:56

○NSns31.domaincontrol.com2015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 08:18:04
○ 2015-11-01 19:04:10
○ 2026-07-31 04:49:56

○NSns32.domaincontrol.com2015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 08:18:04
○ 2015-11-01 19:04:10
○ 2026-07-31 04:49:56

●NStom.ns.cloudflare.com2015-11-01 → 2026-07-31 · 3 obs

○ 2015-05-28 08:18:04
● 2015-11-01 19:04:10
● 2026-07-31 04:49:56

●MXalt1.aspmx.l.google.com2015-05-28 → 2026-07-31 · 2 obs

● 2015-05-28 08:18:04
● 2026-07-31 04:49:56

●MXalt2.aspmx.l.google.com2015-05-28 → 2026-07-31 · 2 obs

● 2015-05-28 08:18:04
● 2026-07-31 04:49:56

●MXaspmx.l.google.com2015-05-28 → 2026-07-31 · 2 obs

● 2015-05-28 08:18:04
● 2026-07-31 04:49:56

○MXaspmx2.googlemail.com2015-05-28 → 2017-06-24 · 4 obs

● 2015-05-28 08:18:04
● 2017-06-24 17:09:06
○ 2026-02-18 04:32:44
○ 2026-07-31 04:49:56

○MXaspmx3.googlemail.com2015-05-28 → 2017-06-24 · 4 obs

● 2015-05-28 08:18:04
● 2017-06-24 17:09:06
○ 2026-02-18 04:32:44
○ 2026-07-31 04:49:56

●A104.21.20.512026-02-18 → 2026-07-31 · 14 obs

○ 2017-06-24 17:09:06
● 2026-02-18 04:32:44
● 2026-03-30 09:00:32
○ 2026-04-01 09:18:24
○ 2026-04-28 15:48:16
● 2026-04-30 02:41:26
● 2026-05-26 15:52:36
○ 2026-05-28 17:30:04
● 2026-05-29 13:56:58
● 2026-06-10 23:07:30
○ 2026-06-20 21:40:32
● 2026-07-12 21:07:52
○ 2026-07-22 08:44:40
● 2026-07-31 04:49:56

○A104.28.0.1402017-06-24 → 2017-06-24 · 4 obs

○ 2016-11-20 11:28:18
● 2017-06-24 17:09:06
○ 2026-02-18 04:32:44
○ 2026-07-31 04:49:56

○A104.28.1.1402017-06-24 → 2017-06-24 · 4 obs

○ 2016-11-20 11:28:18
● 2017-06-24 17:09:06
○ 2026-02-18 04:32:44
○ 2026-07-31 04:49:56

○A104.28.18.912015-11-01 → 2016-11-20 · 5 obs

○ 2015-05-28 08:18:04
● 2015-11-01 19:04:10
● 2016-11-20 11:28:18
○ 2017-06-24 17:09:06
○ 2026-07-31 04:49:56

○A104.28.19.912015-11-01 → 2016-11-20 · 5 obs

○ 2015-05-28 08:18:04
● 2015-11-01 19:04:10
● 2016-11-20 11:28:18
○ 2017-06-24 17:09:06
○ 2026-07-31 04:49:56

●A172.67.191.1342026-02-18 → 2026-07-31 · 14 obs

○A188.114.96.02026-04-01 → 2026-07-22 · 12 obs

○ 2026-03-30 09:00:32
● 2026-04-01 09:18:24
● 2026-04-28 15:48:16
○ 2026-04-30 02:41:26
○ 2026-05-26 15:52:36
● 2026-05-28 17:30:04
○ 2026-05-29 13:56:58
○ 2026-06-10 23:07:30
● 2026-06-20 21:40:32
○ 2026-07-12 21:07:52
● 2026-07-22 08:44:40
○ 2026-07-31 04:49:56

○A188.114.97.02026-04-01 → 2026-07-22 · 12 obs

○A23.229.238.2302015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 08:18:04
○ 2015-11-01 19:04:10
○ 2026-07-31 04:49:56

○A2400:cb00:2048:1::681c:125b2016-11-20 → 2016-11-20 · 4 obs

○ 2015-11-01 19:04:10
● 2016-11-20 11:28:18
○ 2017-06-24 17:09:06
○ 2026-07-31 04:49:56

○A2400:cb00:2048:1::681c:135b2016-11-20 → 2016-11-20 · 4 obs

○ 2015-11-01 19:04:10
● 2016-11-20 11:28:18
○ 2017-06-24 17:09:06
○ 2026-07-31 04:49:56

○A2400:cb00:2048:1::681c:18c2017-06-24 → 2017-06-24 · 4 obs

○ 2016-11-20 11:28:18
● 2017-06-24 17:09:06
○ 2026-02-18 04:32:44
○ 2026-07-31 04:49:56

○A2400:cb00:2048:1::681c:8c2017-06-24 → 2017-06-24 · 4 obs

○ 2016-11-20 11:28:18
● 2017-06-24 17:09:06
○ 2026-02-18 04:32:44
○ 2026-07-31 04:49:56

●A2606:4700:3030::6815:14332026-07-12 → 2026-07-31 · 4 obs

○ 2026-06-20 21:40:32
● 2026-07-12 21:07:52
○ 2026-07-22 08:44:40
● 2026-07-31 04:49:56

●A2606:4700:3031::ac43:bf862026-07-12 → 2026-07-31 · 4 obs

○ 2026-06-20 21:40:32
● 2026-07-12 21:07:52
○ 2026-07-22 08:44:40
● 2026-07-31 04:49:56

○A2606:4700:3032::6815:14332026-02-18 → 2026-06-10 · 12 obs

○A2606:4700:3033::ac43:bf862026-02-18 → 2026-06-10 · 12 obs

○A2a06:98c1:3120::2026-04-01 → 2026-07-22 · 12 obs

○A2a06:98c1:3121::2026-04-01 → 2026-07-22 · 12 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...	-
tcteks.com	tom.ns.cloudflare.com, lia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.185

NS records: tom.ns.cloudflare.com, lia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tcteks.com (unsigned zone)

⏱️ Timing

Total: 155ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.191.134, 104.21.20.51`
AAAA	2	`2606:4700:3031::ac43:bf86, 2606:4700:3030::6815:1433`
NS	2	`lia.ns.cloudflare.com, tom.ns.cloudflare.com`
MX	3	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lia.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

tcteks.com serves as the parent of www.tcteks.com.

IP Addresses

tcteks.com has four IP addresses: 104.21.20.51, 172.67.191.134, 2606:4700:3030::6815:1433 and 2606:4700:3031::ac43:bf86.

Additional host names — v.gkir.shop, www.groupjoin.link, nclalegal.org and two others — share IP numbers with tcteks.com.

Name Servers

tcteks.com is delegated to two name servers: lia.ns.cloudflare.com and tom.ns.cloudflare.com.

tcteks.com shares its name server setup with other domains, including sureplaylists.com, ditaselia.com.my, oaknectar.com and two others.

tcteks.com has at least partial name server overlap with other domains, such as simplecms.com.au, diohuron.org, muslimatlantic.com and two others.

It is common to see these name servers used together with name servers kia.ns.cloudflare.com and quentin.ns.cloudflare.com.

Host names with 6 IP numbers:

lia.ns.cloudflare.com resolves to 108.162.192.185, 172.64.32.185, 173.245.58.185 and 3 other IP addresses.

tom.ns.cloudflare.com resolves to 108.162.193.147, 172.64.33.147, 173.245.59.147 and 3 other IP addresses.

Mail Servers

tcteks.com has three mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

tcteks.com shares mail servers — at least in part — with other domains, including businessforum.ro, risengo.net, birdcalls.studio and two others.

These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com each resolve to two IP addresses: aspmx.l.google.com resolves to 142.251.179.27 and 2607:f8b0:4004:c21::1a; alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a; alt2.aspmx.l.google.com resolves to 74.125.193.26 and 2a00:1450:400b:c01::1a.