itwccst.com - robtex.com

itwccst.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:a1db🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:2a79🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.42.121Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.161.219🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSamy.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a65🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
A2803:f800:50::6ca2:c065🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamy.ns.cloudflare.com
A2a06:98c1:50::ac40:2065🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamy.ns.cloudflare.com
A108.162.192.101🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
A172.64.32.101🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
A173.245.58.101🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
NSscott.ns.cloudflare.com
A2606:4700:58::adf5:3be6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRscott.ns.cloudflare.com
A2803:f800:50::6ca2:c1e6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRscott.ns.cloudflare.com
A2a06:98c1:50::ac40:21e6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRscott.ns.cloudflare.com
A108.162.193.230🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRscott.ns.cloudflare.com
A172.64.33.230🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRscott.ns.cloudflare.com
A173.245.59.230🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRscott.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.42.121, 172.67.161.219
IPv6 hints2606:4700:3034::ac43:a1db, 2606:4700:3035::6815:2a79
SOAamy.ns.cloudflare.comdns@cloudflare.com serial=2410097079

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=1785597142

Subdomains

www.itwccst.com

Similar names

twistcc.com

DNS History

10 records (6 active, 4 former)

2017201820192020202120222023202420252026NSamy.ns.cloudflare.comscott.ns.cloudflare.comns1.icens2015.comns2.icens2015.comMXitwccst.comA104.21.42.121172.67.161.2192606:4700:3034::ac43:a1db2606:4700:3035::6815:2a79192.254.173.207
●NSamy.ns.cloudflare.com2026-08-01 → 2026-08-01 · 2 obs
○ 2017-08-12 22:48:10
● 2026-08-01 15:32:48
○NSns1.icens2015.com2016-12-14 → 2017-08-12 · 3 obs
● 2016-12-14 02:41:14
● 2017-08-12 22:48:10
○ 2026-08-01 15:32:48
○NSns2.icens2015.com2016-12-14 → 2017-08-12 · 3 obs
● 2016-12-14 02:41:14
● 2017-08-12 22:48:10
○ 2026-08-01 15:32:48
●NSscott.ns.cloudflare.com2026-08-01 → 2026-08-01 · 2 obs
○ 2017-08-12 22:48:10
● 2026-08-01 15:32:48
○MXitwccst.com2016-12-14 → 2017-08-12 · 3 obs
● 2016-12-14 02:41:14
● 2017-08-12 22:48:10
○ 2026-08-01 15:32:48
●A104.21.42.1212026-08-01 → 2026-08-01 · 2 obs
○ 2017-08-12 22:48:10
● 2026-08-01 15:32:48
●A172.67.161.2192026-08-01 → 2026-08-01 · 2 obs
○ 2017-08-12 22:48:10
● 2026-08-01 15:32:48
○A192.254.173.2072016-12-14 → 2017-08-12 · 3 obs
● 2016-12-14 02:41:14
● 2017-08-12 22:48:10
○ 2026-08-01 15:32:48
●A2606:4700:3034::ac43:a1db2026-08-01 → 2026-08-01 · 2 obs
○ 2017-08-12 22:48:10
● 2026-08-01 15:32:48
●A2606:4700:3035::6815:2a792026-08-01 → 2026-08-01 · 2 obs
○ 2017-08-12 22:48:10
● 2026-08-01 15:32:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net...-
itwccst.comamy.ns.cloudflare.com, scott.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.230

NS records: amy.ns.cloudflare.com, scott.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itwccst.com (unsigned zone)

⏱️ Timing

Total: 161ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.42.121, 172.67.161.219
AAAA22606:4700:3035::6815:2a79, 2606:4700:3034::ac43:a1db
NS2amy.ns.cloudflare.com, scott.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amy.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

itwccst.com is a parent domain of www.itwccst.com.

IP Addresses

itwccst.com has four IP addresses: 104.21.42.121, 172.67.161.219, 2606:4700:3034::ac43:a1db and 2606:4700:3035::6815:2a79.

Among the host names that share IP numbers with itwccst.com are atpp.pro, tamtamtours.com, imgstudio.cc and two others.

Name Servers

itwccst.com is delegated to two name servers: amy.ns.cloudflare.com and scott.ns.cloudflare.com.

itwccst.com has the same name server delegation as a number of other domains, such as recompte.barcelona, khieudam.club, ero-taiken.com and two more.

itwccst.com shares at least some of its name servers with other domains, including appwriters.dev, bbsesportes.net, iduvel.com and two others.

These name servers are frequently seen alongside the name servers byron.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

amy.ns.cloudflare.com resolves to 108.162.192.101, 172.64.32.101, 173.245.58.101 and 3 other IP addresses.

scott.ns.cloudflare.com resolves to 108.162.193.230, 172.64.33.230, 173.245.59.230 and 3 other IP addresses.