ctl.tech - dns.ninja

`ctl.tech`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:a75d^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:49e2^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.73.226^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.167.93^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lex.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lex.ns.cloudflare.com`
		A	108.162.193.196^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
		A	172.64.33.196^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
		A	173.245.59.196^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
NS	`pola.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pola.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pola.ns.cloudflare.com`
		A	108.162.192.214^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	172.64.32.214^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	173.245.58.214^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	64.233.180.26^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f26.1e100.net`
			PTR	`pe-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		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`⁽²⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		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`
TXT	`MS=ms20263565`
TXT	`google-site-verification=d0nh95YWGxS3kG5G4P5SzfX_LNTwDz62FK51H70dcSM`
TXT	`linkedin-site-verification=f67a21fb-78d1-4e4a-b42a-a75cf2a51dcc`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.73.226, 172.67.167.93
		IPv6 hints	2606:4700:3030::ac43:a75d, 2606:4700:3033::6815:49e2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=94, name=cloudflare-ech.com
SOA	`lex.ns.cloudflare.com`dns@cloudflare.com serial=2410937041

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1786450447

Same first word

ctl.org.nz

ctl.limited

ctl.ru

ctl.es

ctl.sk

ctl.ro

ctl.co.jp

ctl.com.ua

ctl.vn

ctl.tw

ctl.education

ctl.no

ctl.dk

ctl.io

ctl.lu

ctl.com.uy

ctl.se

ctl.co.th

ctl.nyc

ctl.com.pl

ctl.ch

ctl.network

ctl.mb.ca

ctl.info

ctl.eu

ctl.systems

ctl.io.vn

ctl.fr

ctl.hk

ctl.it

ctl.me

ctl.today

ctl.group

ctl.co.kr

ctl.cl

ctl.ac.th

ctl.de

ctl.wiki

ctl.ge

ctl.edu.co

ctl.computer

ctl.kz

ctl.tech

ctl.net.in

ctl.jp

ctl.services

ctl.is

ctl.company

ctl.pe

ctl.lv

ctl.net

ctl.wroc.pl

ctl.vg

ctl.lt

ctl.one

ctl.eu.com

ctl.com.vn

ctl.com.mx

ctl.org

ctl.technology

ctl.dev

ctl.be

ctl.at

ctl.co.at

ctl.co

ctl.za.com

ctl.com.tw

ctl.pl

ctl.com

ctl.com.ar

ctl.in

ctl.tv

ctl.com.tr

Similar names

ltc.com.sg

tlc.cz

tlc.com.br

ltc.lublin.pl

lct.su

lct.jp

ltc.se

ltc.fr

lct.eu

tcl.mobi

clt.pt

tcl.at

tcl.asia

tlc.co.im

lct.com.hk

lct.hu

tcl.me

ltc.dk

ltc.me

tcl.rs

tcl.bh

ltc.ne.jp

clt.org

lct.exchange

tlc.org

ltc.management

lct.at

tcl.com.cn

clt.yoga

ltc.az

ltc.ru

lct.se

clt.am

tlc.dk

lct.sk

ltc.biz

ltc.com.br

tlc.ua

clt.in

tcl.it

tlc.lk

tcl.com

lct.cl

tcl.sg

clt.rs

ltc.co.za

tlc.by

tlc.com

ltc.nyc

tcl.jp

clt.gg

clt.se

tcl.sh

clt.ie

tcl.co.jp

lct.land

lct.net.cn

clt.sx

ltc.io

tlc.pt

ltc.world

tcl.pt

ltc.green

ltc.uz

ltc.net

lct.com.tn

tlc.nl

ltc.lu

clt.tech

lct.co.za

clt.co.il

tlc.org.za

tcl.ru

ltc.no

tcl.de

lct.ie

ltc.berlin

tcl.bm

clt.net

clt.xyz

tcl.cz

lct.cz

DNS History

24 records (10 active, 14 former)

○NSa.dns.gandi.net2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 03:09:38
○ 2021-04-19 17:43:58
○ 2026-08-11 12:18:14

○NSb.dns.gandi.net2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 03:09:38
○ 2021-04-19 17:43:58
○ 2026-08-11 12:18:14

○NSc.dns.gandi.net2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 03:09:38
○ 2021-04-19 17:43:58
○ 2026-08-11 12:18:14

●NSlex.ns.cloudflare.com2026-02-16 → 2026-08-11 · 3 obs

○ 2021-04-19 17:43:58
● 2026-02-16 23:35:36
● 2026-08-11 12:18:14

○NSns1.dan.com2021-04-19 → 2021-04-19 · 4 obs

○ 2016-12-13 03:09:38
● 2021-04-19 17:43:58
○ 2026-02-16 23:35:36
○ 2026-08-11 12:18:14

○NSns2.dan.com2021-04-19 → 2021-04-19 · 4 obs

○ 2016-12-13 03:09:38
● 2021-04-19 17:43:58
○ 2026-02-16 23:35:36
○ 2026-08-11 12:18:14

●NSpola.ns.cloudflare.com2026-02-16 → 2026-08-11 · 3 obs

○ 2021-04-19 17:43:58
● 2026-02-16 23:35:36
● 2026-08-11 12:18:14

●MXalt1.aspmx.l.google.com2026-02-16 → 2026-08-11 · 2 obs

● 2026-02-16 23:35:36
● 2026-08-11 12:18:14

●MXalt2.aspmx.l.google.com2026-02-16 → 2026-08-11 · 2 obs

● 2026-02-16 23:35:36
● 2026-08-11 12:18:14

●MXaspmx.l.google.com2026-02-16 → 2026-08-11 · 2 obs

● 2026-02-16 23:35:36
● 2026-08-11 12:18:14

●MXaspmx2.googlemail.com2026-02-16 → 2026-08-11 · 2 obs

● 2026-02-16 23:35:36
● 2026-08-11 12:18:14

●A104.21.73.2262026-02-16 → 2026-08-11 · 17 obs

○ 2021-04-19 17:43:58
● 2026-02-16 23:35:36
● 2026-03-16 06:58:58
○ 2026-03-23 21:13:14
● 2026-04-01 02:10:28
● 2026-04-11 17:04:28
○ 2026-04-14 22:35:00
● 2026-04-26 15:39:08
● 2026-05-10 00:02:30
○ 2026-05-22 00:50:24
● 2026-06-01 05:19:06
● 2026-06-13 19:38:44
○ 2026-06-15 20:46:32
● 2026-06-19 17:01:18
○ 2026-07-04 16:31:22
● 2026-07-07 10:27:28
● 2026-08-11 12:18:14

●A172.67.167.932026-02-16 → 2026-08-11 · 17 obs

○A188.114.96.02026-03-23 → 2026-07-04 · 15 obs

○ 2026-03-16 06:58:58
● 2026-03-23 21:13:14
○ 2026-04-01 02:10:28
○ 2026-04-11 17:04:28
● 2026-04-14 22:35:00
○ 2026-04-26 15:39:08
○ 2026-05-10 00:02:30
● 2026-05-22 00:50:24
○ 2026-06-01 05:19:06
○ 2026-06-13 19:38:44
● 2026-06-15 20:46:32
○ 2026-06-19 17:01:18
● 2026-07-04 16:31:22
○ 2026-07-07 10:27:28
○ 2026-08-11 12:18:14

○A188.114.97.02026-03-23 → 2026-07-04 · 15 obs

○A2606:4700:3030::6815:49e22026-02-16 → 2026-06-19 · 16 obs

●A2606:4700:3030::ac43:a75d2026-07-04 → 2026-08-11 · 5 obs

○ 2026-06-19 17:01:18
● 2026-07-04 02:43:32
○ 2026-07-04 16:31:22
● 2026-07-07 10:27:28
● 2026-08-11 12:18:14

●A2606:4700:3033::6815:49e22026-07-04 → 2026-08-11 · 5 obs

○ 2026-06-19 17:01:18
● 2026-07-04 02:43:32
○ 2026-07-04 16:31:22
● 2026-07-07 10:27:28
● 2026-08-11 12:18:14

○A2606:4700:3034::ac43:a75d2026-02-16 → 2026-06-19 · 16 obs

○A2a05:d014:9da:8c10:306e:3e07:a16f:a5522021-04-19 → 2021-04-19 · 4 obs

○ 2016-12-13 03:09:38
● 2021-04-19 17:43:58
○ 2026-02-16 23:35:36
○ 2026-08-11 12:18:14

○A2a06:98c1:3120::2026-03-23 → 2026-07-04 · 15 obs

○A2a06:98c1:3121::2026-03-23 → 2026-07-04 · 15 obs

○A52.58.78.162021-04-19 → 2021-04-19 · 4 obs

○ 2016-12-13 03:09:38
● 2021-04-19 17:43:58
○ 2026-02-16 23:35:36
○ 2026-08-11 12:18:14

○A87.98.216.322016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 03:09:38
○ 2021-04-19 17:43:58
○ 2026-08-11 12:18:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	-
ctl.tech	lex.ns.cloudflare.com, pola.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.196

NS records: lex.ns.cloudflare.com, pola.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctl.tech (unsigned zone)

⏱️ Timing

Total: 528ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.167.93, 104.21.73.226`
AAAA	2	`2606:4700:3030::ac43:a75d, 2606:4700:3033::6815:49e2`
NS	2	`lex.ns.cloudflare.com, pola.ns.cloudflare.com`
MX	4	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	3	`MS=ms20263565, google-site-verification=d0nh95YWGxS3kG5...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lex.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

ctl.tech directs to four IP numbers, which are 104.21.73.226, 172.67.167.93, 2606:4700:3030::ac43:a75d and 2606:4700:3033::6815:49e2.

Two other host names, along with amedatur.com, galaxus-survey.srhie.com and kuailian-tn.com.cn, also share IP numbers with ctl.tech.

Name Servers

ctl.tech is served by two delegated name servers, lex.ns.cloudflare.com and pola.ns.cloudflare.com.

ctl.tech shares its NS records with other domains, for example digital-analysis.com, weisscasinolithuania.com, keysyncos.com and two others.

There is at least partial name server overlap between ctl.tech and other domains — soicau24777.com, quax.ax, isistemplum.com and two more among them.

These name servers frequently co-occur with the name servers erin.ns.cloudflare.com and laura.ns.cloudflare.com.

DNS names with 6 IP addresses:

lex.ns.cloudflare.com carries IP addresses 108.162.193.196, 172.64.33.196 and 173.245.59.196, with 3 other addresses beyond those.

pola.ns.cloudflare.com carries IP addresses 108.162.192.214, 172.64.32.214 and 173.245.58.214, with 3 other addresses beyond those.

Mail Servers

Mail for ctl.tech is handled by four mail servers: aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

There is at least a partial MX overlap between ctl.tech and other domains, including ns500821.ns500821.ns500794.ns500821.ns500795.ns500794.ns500821.ns500821.ns500821.ns500821.ns500795.ns500794.ns500795.lustypartnersfinder.com, newlatcap.com, symbolmattress.ae and two others.

These mail servers frequently co-occur with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and two others.

aspmx2.googlemail.com has IP addresses 192.178.234.27 and 2800:3f0:4003:c14::1b. aspmx.l.google.com has IP addresses 64.233.180.26 and 2607:f8b0:4004:c08::1b. alt1.aspmx.l.google.com has IP addresses 192.178.234.27 and 2800:3f0:4003:c14::1b. alt2.aspmx.l.google.com has IP addresses 172.253.116.26 and 2a00:1450:400b:c02::1a. All four hosts (aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com) each carry exactly two IP addresses.

These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 2800:3f0:4003:c14::1b IP addresses.

These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 192.178.234.27 IP addresses.