ctwct.com - robtex.com

ctwct.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:1cb5🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:9310🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.28.181Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.147.16🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShugh.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b75🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
A2803:f800:50::6ca2:c175🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhugh.ns.cloudflare.com
A2a06:98c1:50::ac40:2175🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhugh.ns.cloudflare.com
A108.162.193.117🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
A172.64.33.117🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
A173.245.59.117🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
NSlucy.ns.cloudflare.com
A2606:4700:50::adf5:3a85🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlucy.ns.cloudflare.com
A2803:f800:50::6ca2:c085🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlucy.ns.cloudflare.com
A2a06:98c1:50::ac40:2085🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlucy.ns.cloudflare.com
A108.162.192.133🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlucy.ns.cloudflare.com
A172.64.32.133🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlucy.ns.cloudflare.com
A173.245.58.133🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlucy.ns.cloudflare.com
TXTgoogle-site-verification=7_7m2BIqI8ErEFfPs6w1sKrEm37jGxBkT0LsI-jPpz0
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.28.181, 172.67.147.16
IPv62606:4700:3034::6815:1cb5, 2606:4700:3035::ac43:9310
SOAhugh.ns.cloudflare.comdns@cloudflare.com serial=2398019886

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Similar names

tctcw.net
tctcw.com
ctwtc.org

DNS History

17 records (6 active, 11 former)

201820192020202120222023202420252026NShugh.ns.cloudflare.comlucy.ns.cloudflare.comdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comA104.21.28.181172.67.147.162606:4700:3034::6815:1cb52606:4700:3035::ac43:9310104.28.14.130104.28.15.1302606:4700:3030::681c:f822606:4700:3031::681c:e82CNAMEcs.ename.net
○NSdns1.iidns.com2017-03-13 → 2017-03-13 · 3 obs
● 2017-03-13 16:32:04
○ 2020-02-27 06:31:28
○ 2026-03-04 22:47:48
○NSdns2.iidns.com2017-03-13 → 2017-03-13 · 3 obs
● 2017-03-13 16:32:04
○ 2020-02-27 06:31:28
○ 2026-03-04 22:47:48
○NSdns3.iidns.com2017-03-13 → 2017-03-13 · 3 obs
● 2017-03-13 16:32:04
○ 2020-02-27 06:31:28
○ 2026-03-04 22:47:48
○NSdns4.iidns.com2017-03-13 → 2017-03-13 · 3 obs
● 2017-03-13 16:32:04
○ 2020-02-27 06:31:28
○ 2026-03-04 22:47:48
○NSdns5.iidns.com2017-03-13 → 2017-03-13 · 3 obs
● 2017-03-13 16:32:04
○ 2020-02-27 06:31:28
○ 2026-03-04 22:47:48
○NSdns6.iidns.com2017-03-13 → 2017-03-13 · 3 obs
● 2017-03-13 16:32:04
○ 2020-02-27 06:31:28
○ 2026-03-04 22:47:48
●NShugh.ns.cloudflare.com2020-02-27 → 2026-03-04 · 3 obs
○ 2017-03-13 16:32:04
● 2020-02-27 06:31:28
● 2026-03-04 22:47:48
●NSlucy.ns.cloudflare.com2020-02-27 → 2026-03-04 · 3 obs
○ 2017-03-13 16:32:04
● 2020-02-27 06:31:28
● 2026-03-04 22:47:48
●A104.21.28.1812026-03-04 → 2026-03-04 · 2 obs
○ 2020-02-27 06:31:28
● 2026-03-04 22:47:48
○A104.28.14.1302020-02-27 → 2020-02-27 · 2 obs
● 2020-02-27 06:31:28
○ 2026-03-04 22:47:48
○A104.28.15.1302020-02-27 → 2020-02-27 · 2 obs
● 2020-02-27 06:31:28
○ 2026-03-04 22:47:48
●A172.67.147.162026-03-04 → 2026-03-04 · 2 obs
○ 2020-02-27 06:31:28
● 2026-03-04 22:47:48
○A2606:4700:3030::681c:f822020-02-27 → 2020-02-27 · 2 obs
● 2020-02-27 06:31:28
○ 2026-03-04 22:47:48
○A2606:4700:3031::681c:e822020-02-27 → 2020-02-27 · 2 obs
● 2020-02-27 06:31:28
○ 2026-03-04 22:47:48
●A2606:4700:3034::6815:1cb52026-03-04 → 2026-03-04 · 2 obs
○ 2020-02-27 06:31:28
● 2026-03-04 22:47:48
●A2606:4700:3035::ac43:93102026-03-04 → 2026-03-04 · 2 obs
○ 2020-02-27 06:31:28
● 2026-03-04 22:47:48
○CNAMEcs.ename.net2017-03-13 → 2017-03-13 · 3 obs
● 2017-03-13 16:32:04
○ 2020-02-27 06:31:28
○ 2026-03-04 22:47:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net...-
ctwct.comhugh.ns.cloudflare.com, lucy.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.192.133

NS records: hugh.ns.cloudflare.com, lucy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctwct.com (unsigned zone)

⏱️ Timing

Total: 69ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.28.181, 172.67.147.16
AAAA22606:4700:3034::6815:1cb5, 2606:4700:3035::ac43:9310
NS2hugh.ns.cloudflare.com, lucy.ns.cloudflare.com
TXT1google-site-verification=7_7m2BIqI8ErEFf
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1hugh.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ctwct.com points to four IP numbers: 2606:4700:3034::6815:1cb5, 2606:4700:3035::ac43:9310, 104.21.28.181 and 172.67.147.16.

Other host names including www.knob.nl, ltshop.la, yojucasino.top, ahlulbait.org and producertools.io share IP numbers with ctwct.com.

Name Servers

ctwct.com's delegation uses two name servers, hugh.ns.cloudflare.com and lucy.ns.cloudflare.com.

ctwct.com shares the same name server setup as other domains, for example brailioknyga.lt, sat-expert.com, i49.net, coinso.com and deepconvoo.com.

ctwct.com at least partially shares name servers with other domains, including gfxprojectality.com, webninjas.in, zinglau.com, chiayu.com.tw and graylineneworleans.com.

These name servers are often used together with chan.ns.cloudflare.com.

Host names with six IP numbers:

hugh.ns.cloudflare.com points to: 2606:4700:58::adf5:3b75, 2803:f800:50::6ca2:c175, 2a06:98c1:50::ac40:2175, 108.162.193.117, 172.64.33.117 and 173.245.59.117.

lucy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a85, 2803:f800:50::6ca2:c085, 2a06:98c1:50::ac40:2085, 108.162.192.133, 172.64.32.133 and 173.245.58.133.