`kucaa.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:44f0^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c845^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.68.240^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.69^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`donna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a97^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c097^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2097^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donna.ns.cloudflare.com`
		A	108.162.192.151^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	172.64.32.151^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	173.245.58.151^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
NS	`gabe.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b72^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c172^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gabe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2172^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gabe.ns.cloudflare.com`
		A	108.162.193.114^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
		A	172.64.33.114^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
		A	173.245.59.114^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
MX	`mxdomain.qq.com` ⭐
TXT	`v=spf1 include:spf.mail.qq.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.68.240, 172.67.200.69
		IPv6 hints	2606:4700:3033::6815:44f0, 2606:4700:3037::ac43:c845
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=205, name=cloudflare-ech.com
SOA	`donna.ns.cloudflare.com`dns@cloudflare.com serial=2400967433

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1775935282

Same first word

kucaa.com

Similar names

aukca.ru

acauk.org

kauca.com

akauc.com

kuaca.com

ukcaa.com

cukaa.com

caauk.com

akuac.com

aacuk.uk.com

kuaac.com

acauk.com

aacuk.org.uk

kauac.com

akuca.com

ukaca.ru

aacku.com

caauk.org

kauac.kr

acuka.com

ukcaa.co.uk

aucka.com

kacau.com

kaacu.com

acauk.co.uk

cakau.com

kauac.org

DNS History

24 records (7 active, 17 former)

○NSdns.bizcn.com2015-08-09 → 2015-12-02 · 4 obs

● 2015-08-09 11:24:40
● 2015-12-02 13:45:42
○ 2017-02-08 16:11:50
○ 2026-04-11 19:36:20

●NSdonna.ns.cloudflare.com2020-01-03 → 2026-04-11 · 3 obs

○ 2017-02-08 16:11:50
● 2020-01-03 04:12:10
● 2026-04-11 19:36:20

○NSfreedns1.registrar-servers.com2017-02-08 → 2017-02-08 · 4 obs

○ 2015-12-02 13:45:42
● 2017-02-08 16:11:50
○ 2020-01-03 04:12:10
○ 2026-04-11 19:36:20

○NSfreedns2.registrar-servers.com2017-02-08 → 2017-02-08 · 4 obs

○ 2015-12-02 13:45:42
● 2017-02-08 16:11:50
○ 2020-01-03 04:12:10
○ 2026-04-11 19:36:20

○NSfreedns3.registrar-servers.com2017-02-08 → 2017-02-08 · 4 obs

○ 2015-12-02 13:45:42
● 2017-02-08 16:11:50
○ 2020-01-03 04:12:10
○ 2026-04-11 19:36:20

○NSfreedns4.registrar-servers.com2017-02-08 → 2017-02-08 · 4 obs

○ 2015-12-02 13:45:42
● 2017-02-08 16:11:50
○ 2020-01-03 04:12:10
○ 2026-04-11 19:36:20

○NSfreedns5.registrar-servers.com2017-02-08 → 2017-02-08 · 4 obs

○ 2015-12-02 13:45:42
● 2017-02-08 16:11:50
○ 2020-01-03 04:12:10
○ 2026-04-11 19:36:20

●NSgabe.ns.cloudflare.com2020-01-03 → 2026-04-11 · 3 obs

○ 2017-02-08 16:11:50
● 2020-01-03 04:12:10
● 2026-04-11 19:36:20

○NSns5.cnmsn.net2015-08-09 → 2015-12-02 · 4 obs

● 2015-08-09 11:24:40
● 2015-12-02 13:45:42
○ 2017-02-08 16:11:50
○ 2026-04-11 19:36:20

○NSns6.cnmsn.net2015-08-09 → 2015-12-02 · 4 obs

● 2015-08-09 11:24:40
● 2015-12-02 13:45:42
○ 2017-02-08 16:11:50
○ 2026-04-11 19:36:20

●MXmxdomain.qq.com2020-01-03 → 2026-04-11 · 2 obs

● 2020-01-03 04:12:10
● 2026-04-11 19:36:20

●A104.21.68.2402026-02-23 → 2026-04-11 · 6 obs

○ 2020-01-03 04:12:10
● 2026-02-23 11:59:22
● 2026-03-04 03:57:38
○ 2026-03-09 12:26:54
● 2026-03-24 09:56:50
● 2026-04-11 19:36:20

○A104.24.120.1052020-01-03 → 2020-01-03 · 4 obs

○ 2017-02-08 16:11:50
● 2020-01-03 04:12:10
○ 2026-02-23 11:59:22
○ 2026-04-11 19:36:20

○A104.24.121.1052020-01-03 → 2020-01-03 · 4 obs

○ 2017-02-08 16:11:50
● 2020-01-03 04:12:10
○ 2026-02-23 11:59:22
○ 2026-04-11 19:36:20

○A162.255.119.2532017-02-08 → 2017-02-08 · 3 obs

● 2017-02-08 16:11:50
○ 2020-01-03 04:12:10
○ 2026-04-11 19:36:20

●A172.67.200.692026-02-23 → 2026-04-11 · 6 obs

○ 2020-01-03 04:12:10
● 2026-02-23 11:59:22
● 2026-03-04 03:57:38
○ 2026-03-09 12:26:54
● 2026-03-24 09:56:50
● 2026-04-11 19:36:20

○A188.114.96.02026-03-09 → 2026-03-09 · 5 obs

○ 2026-02-23 11:59:22
○ 2026-03-04 03:57:38
● 2026-03-09 12:26:54
○ 2026-03-24 09:56:50
○ 2026-04-11 19:36:20

○A188.114.97.02026-03-09 → 2026-03-09 · 5 obs

○ 2026-02-23 11:59:22
○ 2026-03-04 03:57:38
● 2026-03-09 12:26:54
○ 2026-03-24 09:56:50
○ 2026-04-11 19:36:20

○A2606:4700:30::6818:78692020-01-03 → 2020-01-03 · 4 obs

○ 2017-02-08 16:11:50
● 2020-01-03 04:12:10
○ 2026-02-23 11:59:22
○ 2026-04-11 19:36:20

○A2606:4700:30::6818:79692020-01-03 → 2020-01-03 · 4 obs

○ 2017-02-08 16:11:50
● 2020-01-03 04:12:10
○ 2026-02-23 11:59:22
○ 2026-04-11 19:36:20

●A2606:4700:3033::6815:44f02026-02-23 → 2026-04-11 · 6 obs

○ 2020-01-03 04:12:10
● 2026-02-23 11:59:22
● 2026-03-04 03:57:38
○ 2026-03-09 12:26:54
● 2026-03-24 09:56:50
● 2026-04-11 19:36:20

●A2606:4700:3037::ac43:c8452026-02-23 → 2026-04-11 · 6 obs

○ 2020-01-03 04:12:10
● 2026-02-23 11:59:22
● 2026-03-04 03:57:38
○ 2026-03-09 12:26:54
● 2026-03-24 09:56:50
● 2026-04-11 19:36:20

○A2a06:98c1:3120::2026-03-09 → 2026-03-09 · 5 obs

○ 2026-02-23 11:59:22
○ 2026-03-04 03:57:38
● 2026-03-09 12:26:54
○ 2026-03-24 09:56:50
○ 2026-04-11 19:36:20

○A2a06:98c1:3121::2026-03-09 → 2026-03-09 · 5 obs

○ 2026-02-23 11:59:22
○ 2026-03-04 03:57:38
● 2026-03-09 12:26:54
○ 2026-03-24 09:56:50
○ 2026-04-11 19:36:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
kucaa.com	gabe.ns.cloudflare.com, donna.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.151

NS records: gabe.ns.cloudflare.com, donna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kucaa.com (unsigned zone)

⏱️ Timing

Total: 176ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.68.240, 172.67.200.69`
AAAA	2	`2606:4700:3033::6815:44f0, 2606:4700:3037::ac43:c845`
NS	2	`donna.ns.cloudflare.com, gabe.ns.cloudflare.com`
MX	1	`mxdomain.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`donna.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

kucaa.com maps to four IP numbers: 2606:4700:3033::6815:44f0, 2606:4700:3037::ac43:c845, 104.21.68.240 and 172.67.200.69.

Other host names, for instance lanceandlongbow.com, inovapos.com, dynamicsastrogosigma.click, strijdtegenborstkanker.nl and doogdesign.jp share IP numbers with kucaa.com.

Name Servers

Two name servers donna.ns.cloudflare.com and gabe.ns.cloudflare.com are delegated to kucaa.com.

kucaa.com uses the same name server configuration as other domains, such as nasamikescoolspace.com, pontodesaude.com.br, hwahsia.org.nz, methodist-centre.com and coinblinker.email.

kucaa.com at least partially shares name servers with other domains such as turkelifiltre.com.tr, blogmaster.net, wunderhugs.com, bonvo.cn and viethrive.com.

these name servers are commonly used with fish.ns.cloudflare.com, moura.ns.cloudflare.com, jose.ns.cloudflare.com, bayan.ns.cloudflare.com, pablo.ns.cloudflare.com and nash.ns.cloudflare.com.

Host names with six IP numbers: Host name donna.ns.cloudflare.com points to 2606:4700:50::adf5:3a97, 2803:f800:50::6ca2:c097, 2a06:98c1:50::ac40:2097, 108.162.192.151, 172.64.32.151 and 173.245.58.151; host name gabe.ns.cloudflare.com points to 2606:4700:58::adf5:3b72, 2803:f800:50::6ca2:c172, 2a06:98c1:50::ac40:2172, 108.162.193.114, 172.64.33.114 and 173.245.59.114.

Mail Servers

kucaa.com is handled by a single mail server, mxdomain.qq.com.

kucaa.com shares the same mail server setup as other domains, including et88.net, 800case.com, gaochao.me, gugu.cc and skg.cc.

kucaa.com shares mail servers with other domains at least in part, for instance ginre.net, citcc.net, guantp.com, xjapp.net and leiyi.name.

kucaa.com - robtex.com

kucaa.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`kucaa.com`

`com`