`kcausa.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:8210^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:317^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.3.23^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.16^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dax.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c85^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dax.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c385^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dax.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2385^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dax.ns.cloudflare.com`
		A	108.162.195.133^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dax.ns.cloudflare.com`
		A	162.159.44.133^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dax.ns.cloudflare.com`
		A	172.64.35.133^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dax.ns.cloudflare.com`
NS	`dayana.ns.cloudflare.com`
		A	2606:4700:50::a29f:2667^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c267^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dayana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2267^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dayana.ns.cloudflare.com`
		A	108.162.194.103^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
		A	162.159.38.103^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
		A	172.64.34.103^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.3.23, 172.67.130.16
		IPv6 hints	2606:4700:3034::ac43:8210, 2606:4700:3035::6815:317
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=40, name=cloudflare-ech.com
SOA	`dax.ns.cloudflare.com`dns@cloudflare.com serial=2401017024

`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=1778433623

WOT: SAFE (68/100)

Same first word

kcausa.org

Similar names

akcusa.org

ukcasa.ac.uk

kacusa.org

uacksa.com

casuka.com

casauk.org.uk

casaku.com

aakcus.org

akcasu.com

ackusa.com

sakuac.sakura.ne.jp

DNS History

15 records (6 active, 9 former)

●NSdax.ns.cloudflare.com2026-05-08 → 2026-05-10 · 3 obs

○ 2018-08-04 16:40:10
● 2026-05-08 19:11:00
● 2026-05-10 17:45:40

●NSdayana.ns.cloudflare.com2026-05-08 → 2026-05-10 · 3 obs

○ 2018-08-04 16:40:10
● 2026-05-08 19:11:00
● 2026-05-10 17:45:40

○NSns1.mediatemple.net2015-08-03 → 2016-05-06 · 4 obs

● 2015-08-03 21:04:52
● 2016-05-06 12:40:36
○ 2017-01-21 11:59:20
○ 2026-05-10 17:45:40

○NSns13.domaincontrol.com2017-01-21 → 2018-08-04 · 5 obs

○ 2016-05-06 12:40:36
● 2017-01-21 11:59:20
● 2018-08-04 16:40:10
○ 2026-05-08 19:11:00
○ 2026-05-10 17:45:40

○NSns14.domaincontrol.com2017-01-21 → 2018-08-04 · 5 obs

○ 2016-05-06 12:40:36
● 2017-01-21 11:59:20
● 2018-08-04 16:40:10
○ 2026-05-08 19:11:00
○ 2026-05-10 17:45:40

○NSns2.mediatemple.net2015-08-03 → 2016-05-06 · 4 obs

● 2015-08-03 21:04:52
● 2016-05-06 12:40:36
○ 2017-01-21 11:59:20
○ 2026-05-10 17:45:40

○MXmail.kcausa.org2015-08-03 → 2016-05-06 · 4 obs

● 2015-08-03 21:04:52
● 2016-05-06 12:40:36
○ 2017-01-21 11:59:20
○ 2026-05-10 17:45:40

○MXmailstore1.secureserver.net2017-01-21 → 2018-08-04 · 5 obs

○ 2016-05-06 12:40:36
● 2017-01-21 11:59:20
● 2018-08-04 16:40:10
○ 2026-05-08 19:11:00
○ 2026-05-10 17:45:40

○MXsmtp.secureserver.net2017-01-21 → 2018-08-04 · 5 obs

○ 2016-05-06 12:40:36
● 2017-01-21 11:59:20
● 2018-08-04 16:40:10
○ 2026-05-08 19:11:00
○ 2026-05-10 17:45:40

●A104.21.3.232026-05-08 → 2026-05-10 · 3 obs

○ 2018-08-04 16:40:10
● 2026-05-08 19:11:00
● 2026-05-10 17:45:40

●A172.67.130.162026-05-08 → 2026-05-10 · 3 obs

○ 2018-08-04 16:40:10
● 2026-05-08 19:11:00
● 2026-05-10 17:45:40

●A2606:4700:3034::ac43:82102026-05-08 → 2026-05-10 · 3 obs

○ 2018-08-04 16:40:10
● 2026-05-08 19:11:00
● 2026-05-10 17:45:40

●A2606:4700:3035::6815:3172026-05-08 → 2026-05-10 · 3 obs

○ 2018-08-04 16:40:10
● 2026-05-08 19:11:00
● 2026-05-10 17:45:40

○A45.40.149.1592017-01-21 → 2018-08-04 · 5 obs

○ 2016-05-06 12:40:36
● 2017-01-21 11:59:20
● 2018-08-04 16:40:10
○ 2026-05-08 19:11:00
○ 2026-05-10 17:45:40

○A72.47.210.242015-08-03 → 2016-05-06 · 4 obs

● 2015-08-03 21:04:52
● 2016-05-06 12:40:36
○ 2017-01-21 11:59:20
○ 2026-05-10 17:45:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
kcausa.org	dax.ns.cloudflare.com, dayana.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.133

NS records: dax.ns.cloudflare.com, dayana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kcausa.org (unsigned zone)

⏱️ Timing

Total: 1272ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.130.16, 104.21.3.23`
AAAA	2	`2606:4700:3034::ac43:8210, 2606:4700:3035::6815:317`
NS	2	`dax.ns.cloudflare.com, dayana.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dax.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

Four IP numbers are pointed to by kcausa.org: 2606:4700:3034::ac43:8210, 2606:4700:3035::6815:317, 104.21.3.23 and 172.67.130.16.

other host names including brightbettinglounge.com, silviaelenatendlarz.com, www.jakartaapartemen.com, trescasasmexicangrill.com and statchief.com share IP numbers with kcausa.org.

Name Servers

kcausa.org is delegated to two name servers dax.ns.cloudflare.com and dayana.ns.cloudflare.com.

kcausa.org shares the same name server setup as other domains, for instance securehelp1nfo.com, mlapak.com, pojokdurasi.com, callbird.com and cdoca.org.

kcausa.org at least partially shares name servers with other domains, for instance bcappstore.com, altonmemorialhospital.org, hk5688.com, witze.info and rentop.net.

These name servers are commonly used with rayden.ns.cloudflare.com, aryanna.ns.cloudflare.com and indie.ns.cloudflare.com.

Host names with six IP numbers:

Host name dax.ns.cloudflare.com points to: 2606:4700:58::a29f:2c85, 2803:f800:50::6ca2:c385, 2a06:98c1:50::ac40:2385, 108.162.195.133, 162.159.44.133 and 172.64.35.133.

Host name dayana.ns.cloudflare.com points to: 2606:4700:50::a29f:2667, 2803:f800:50::6ca2:c267, 2a06:98c1:50::ac40:2267, 108.162.194.103, 162.159.38.103 and 172.64.34.103.

kcausa.org - robtex.com

kcausa.org

org

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`kcausa.org`

`org`