`itcw.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:16f8^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:cfe4^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.22.248^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.228^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`oaklyn.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:265a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oaklyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c25a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`oaklyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:225a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`oaklyn.ns.cloudflare.com`
		A	108.162.194.90^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oaklyn.ns.cloudflare.com`
		A	162.159.38.90^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oaklyn.ns.cloudflare.com`
		A	172.64.34.90^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oaklyn.ns.cloudflare.com`
NS	`rayden.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ca3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rayden.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rayden.ns.cloudflare.com`
		A	108.162.195.163^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
		A	162.159.44.163^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
		A	172.64.35.163^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁵⁹⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁷²⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`google-site-verification=__PnNf3uPOfM2KbVq54xNpwNGa5LP8zbj_Kfp6AxLJA`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.22.248, 172.67.207.228
		IPv6	2606:4700:3032::6815:16f8, 2606:4700:3034::ac43:cfe4
SOA	`oaklyn.ns.cloudflare.com`dns@cloudflare.com serial=2398669499

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774657891

Subdomains

www.itcw.org

Same first word

itcw.org

itcw.nl

itcw.at

itcw.net

itcw.com

itcw.de

Similar names

ctwi.org

cwit.ru

witc.eu

ctwi.cn

citw.co.za

witc.cn

icwt.fr

tciw.org

ticw.com.cn

wcit.org

wcit.com

cwti.com

iwct.com.br

wtic.tokyo

iwtc.com.au

ctiw.pl

witc.se

wtic.com

iwtc.com

twic.in

witc.com

twic.eu

icwt.us

icwt.de

ictw.com

cwit.nrw

ictw.pro

witc.nl

cwit.jp

twic.co.in

ictw.net

cwit.lk

wtic.de

iwtc.info

wict.com.cn

twic.ai

icwt.cn

cwti.org

ctiw.org

ictw.azurewebsites.net

twic.de

wcit.waw.pl

cwti.us

twic.pics

wcit.com.au

twci.com

wict.nl

twci.ca

ctiw.com

wict.com

wtci.tv

iwct.ee

witc.co.nz

icwt.com

twic.net

icwt.pl

twic.co.uk

cwit.at

twic.co

iwct.com

witc.de

ticw.cn

twic.biz

iwtc.net

wtic.co.uk

twic.li

witc.ch

cwit.com.cn

icwt.cam

ctwi.ch

ciwt.com

wcti.com

witc.co.uk

ciwt.com.cn

tcwi.cn

wict.de

icwt.ru

cwit.co.uk

iwtc.de

cwit.org

wcit.org.uk

wtic.org.tw

tiwc.com

iwtc.it

witc.co.jp

cwit.de

wtic.co.kr

cwti.de

cwit.co.kr

wcit.de

wtci.ca

iwtc.co.uk

wcti.biz

wcit.net

twic.me

tiwc.cn

wtci.ie

cwti.cn

tciw.com

wcti.co.uk

wict.cn

cwit.com

wcti.de

cwti.com.tw

twic.com

ciwt.cn

cwit.in

wict.co.uk

wtci.us

wcit.eu

wtic.net

wtci.net

DNS History

15 records (9 active, 6 former)

○NSns1.itcw.org2015-05-09 → 2018-09-13 · 4 obs

● 2015-05-09 01:08:38
● 2018-09-13 06:52:52
○ 2026-03-26 22:14:10
○ 2026-03-28 00:52:50

○NSns112.fastdnsservers.com2015-05-09 → 2018-09-13 · 4 obs

● 2015-05-09 01:08:38
● 2018-09-13 06:52:52
○ 2026-03-26 22:14:10
○ 2026-03-28 00:52:50

○NSns113.fastdnsservers.com2015-05-09 → 2018-09-13 · 4 obs

● 2015-05-09 01:08:38
● 2018-09-13 06:52:52
○ 2026-03-26 22:14:10
○ 2026-03-28 00:52:50

○NSns2.itcw.org2015-05-09 → 2018-09-13 · 4 obs

● 2015-05-09 01:08:38
● 2018-09-13 06:52:52
○ 2026-03-26 22:14:10
○ 2026-03-28 00:52:50

●NSoaklyn.ns.cloudflare.com2026-03-26 → 2026-03-28 · 3 obs

○ 2018-09-13 06:52:52
● 2026-03-26 22:14:10
● 2026-03-28 00:52:50

●NSrayden.ns.cloudflare.com2026-03-26 → 2026-03-28 · 3 obs

○ 2018-09-13 06:52:52
● 2026-03-26 22:14:10
● 2026-03-28 00:52:50

○MXmail.itcw.org2015-05-09 → 2018-09-13 · 4 obs

● 2015-05-09 01:08:38
● 2018-09-13 06:52:52
○ 2026-03-26 22:14:10
○ 2026-03-28 00:52:50

●MXroute1.mx.cloudflare.net2026-03-26 → 2026-03-28 · 3 obs

○ 2018-09-13 06:52:52
● 2026-03-26 22:14:10
● 2026-03-28 00:52:50

●MXroute2.mx.cloudflare.net2026-03-26 → 2026-03-28 · 3 obs

○ 2018-09-13 06:52:52
● 2026-03-26 22:14:10
● 2026-03-28 00:52:50

●MXroute3.mx.cloudflare.net2026-03-26 → 2026-03-28 · 3 obs

○ 2018-09-13 06:52:52
● 2026-03-26 22:14:10
● 2026-03-28 00:52:50

●A104.21.22.2482026-03-26 → 2026-03-28 · 3 obs

○ 2018-09-13 06:52:52
● 2026-03-26 22:14:10
● 2026-03-28 00:52:50

●A172.67.207.2282026-03-26 → 2026-03-28 · 3 obs

○ 2018-09-13 06:52:52
● 2026-03-26 22:14:10
● 2026-03-28 00:52:50

○A216.51.232.1122015-05-09 → 2018-09-13 · 4 obs

● 2015-05-09 01:08:38
● 2018-09-13 06:52:52
○ 2026-03-26 22:14:10
○ 2026-03-28 00:52:50

●A2606:4700:3032::6815:16f82026-03-26 → 2026-03-28 · 3 obs

○ 2018-09-13 06:52:52
● 2026-03-26 22:14:10
● 2026-03-28 00:52:50

●A2606:4700:3034::ac43:cfe42026-03-26 → 2026-03-28 · 3 obs

○ 2018-09-13 06:52:52
● 2026-03-26 22:14:10
● 2026-03-28 00:52:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
itcw.org	rayden.ns.cloudflare.com, oaklyn.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.90

NS records: rayden.ns.cloudflare.com, oaklyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itcw.org (unsigned zone)

⏱️ Timing

Total: 935ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.22.248, 172.67.207.228`
AAAA	2	`2606:4700:3034::ac43:cfe4, 2606:4700:3032::6815:16f8`
NS	2	`oaklyn.ns.cloudflare.com, rayden.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 49), route1.mx.cloudflare.net (pri: 59)...`
TXT	2	`google-site-verification=__PnNf3uPOfM2Kb, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`oaklyn.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

The parent of www.itcw.org is itcw.org.

IP Addresses

itcw.org resolves to four IP numbers: 2606:4700:3032::6815:16f8, 2606:4700:3034::ac43:cfe4, 104.21.22.248 and 172.67.207.228.

Other host names such as mail.cizgiroman.gen.tr, www.itcw.org, mail.beaconcove.com.au, wilfredstudios.com and (0x616e616c)(0x706f726e)gifs.com share IPs with itcw.org.

Name Servers

itcw.org is delegated to two name servers: oaklyn.ns.cloudflare.com and rayden.ns.cloudflare.com.

itcw.org shares the same name server setup as sharingpctutorial.com, champs.com.sg, chg.com.sg, pvpmania.eu and smppets.com.

itcw.org at least partially shares name servers with other domains, for instance huashangtong.cn, xn--oi2bv4qg7fba.com, (0x787878)xez.com, cirois.top and jgxrh.com.

These name servers are commonly used with dorthy.ns.cloudflare.com and langston.ns.cloudflare.com.

Host names with six IP numbers:

oaklyn.ns.cloudflare.com points to 2606:4700:50::a29f:265a, 2803:f800:50::6ca2:c25a, 2a06:98c1:50::ac40:225a, 108.162.194.90, 162.159.38.90 and 172.64.34.90.

rayden.ns.cloudflare.com points to 2606:4700:58::a29f:2ca3, 2803:f800:50::6ca2:c3a3, 2a06:98c1:50::ac40:23a3, 108.162.195.163, 162.159.44.163 and 172.64.35.163.

Mail Servers

Three mail servers handle itcw.org: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

itcw.org shares at least partially some mail servers with other domains, including szchr.ru, ifun626.top, essayivy.com, playinstrumentpro.com and 9win.shop.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

itcw.org - robtex.com

itcw.org

org

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`itcw.org`

`org`