cat0.net - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`cat0.net`

DNSSEC	🔒 Signed (DS record present)
A	2a12:a303:111::7^{🇯🇵 XTOM-TOKYO2a12:a303:100::/40 Customer Route}
A	45.11.46.7^{🇩🇪 XTOM-TOKYO45.11.46.0/24}
NS	`bristol.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:262f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bristol.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c22f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bristol.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:222f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bristol.ns.cloudflare.com`
		A	108.162.194.47^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bristol.ns.cloudflare.com`
		A	162.159.38.47^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bristol.ns.cloudflare.com`
		A	172.64.34.47^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bristol.ns.cloudflare.com`
NS	`yichun.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yichun.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yichun.ns.cloudflare.com`
		A	108.162.193.248^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
		A	172.64.33.248^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
		A	173.245.59.248^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
SOA	`bristol.ns.cloudflare.com`dns@cloudflare.com serial=2411953737

`net`

	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=1786877259

🔒 HSTS Preload (+subdomains)

Same first word

cat0.com

cat0.net

cat0.de

Similar names

0act.com

0cta.com

ca0t.pro

0cat.com

act0.com

tac0.net

tac0.com

tca0.nl

a0ct.mobi

DNS History

13 records (4 active, 9 former)

○NSa.m1ns.net2026-03-03 → 2026-05-28 · 5 obs

○ 2018-01-21 12:14:40
● 2026-03-03 04:55:46
● 2026-05-28 03:00:40
○ 2026-06-18 01:38:10
○ 2026-08-16 10:49:16

○NSb.m1ns.com2026-03-03 → 2026-05-28 · 5 obs

○ 2018-01-21 12:14:40
● 2026-03-03 04:55:46
● 2026-05-28 03:00:40
○ 2026-06-18 01:38:10
○ 2026-08-16 10:49:16

●NSbristol.ns.cloudflare.com2026-06-18 → 2026-08-16 · 5 obs

○ 2026-05-28 03:00:40
● 2026-06-18 01:38:10
○ 2026-07-05 11:19:22
● 2026-08-07 07:01:42
● 2026-08-16 10:49:16

○NSc.m1ns.org2026-03-03 → 2026-05-28 · 5 obs

○ 2018-01-21 12:14:40
● 2026-03-03 04:55:46
● 2026-05-28 03:00:40
○ 2026-06-18 01:38:10
○ 2026-08-16 10:49:16

○NSd.m1ns.xyz2026-03-03 → 2026-05-28 · 5 obs

○ 2018-01-21 12:14:40
● 2026-03-03 04:55:46
● 2026-05-28 03:00:40
○ 2026-06-18 01:38:10
○ 2026-08-16 10:49:16

○NSe.m1ns.one2026-03-03 → 2026-05-28 · 5 obs

○ 2018-01-21 12:14:40
● 2026-03-03 04:55:46
● 2026-05-28 03:00:40
○ 2026-06-18 01:38:10
○ 2026-08-16 10:49:16

○NSf.m1ns.fyi2026-03-03 → 2026-05-28 · 5 obs

○ 2018-01-21 12:14:40
● 2026-03-03 04:55:46
● 2026-05-28 03:00:40
○ 2026-06-18 01:38:10
○ 2026-08-16 10:49:16

○NSns1.ispapi.net2017-01-04 → 2018-01-21 · 4 obs

● 2017-01-04 01:45:50
● 2018-01-21 12:14:40
○ 2026-03-03 04:55:46
○ 2026-08-16 10:49:16

○NSns2.ispapi.net2017-01-04 → 2018-01-21 · 4 obs

● 2017-01-04 01:45:50
● 2018-01-21 12:14:40
○ 2026-03-03 04:55:46
○ 2026-08-16 10:49:16

○NSns3.ispapi.net2017-01-04 → 2018-01-21 · 4 obs

● 2017-01-04 01:45:50
● 2018-01-21 12:14:40
○ 2026-03-03 04:55:46
○ 2026-08-16 10:49:16

●NSyichun.ns.cloudflare.com2026-06-18 → 2026-08-16 · 5 obs

○ 2026-05-28 03:00:40
● 2026-06-18 01:38:10
○ 2026-07-05 11:19:22
● 2026-08-07 07:01:42
● 2026-08-16 10:49:16

●A2a12:a303:111::72026-06-18 → 2026-08-16 · 4 obs

● 2026-06-18 01:38:10
○ 2026-07-05 11:19:22
● 2026-08-07 07:01:42
● 2026-08-16 10:49:16

●A45.11.46.72026-06-18 → 2026-08-16 · 4 obs

● 2026-06-18 01:38:10
○ 2026-07-05 11:19:22
● 2026-08-07 07:01:42
● 2026-08-16 10:49:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cat0.net	yichun.ns.cloudflare.com, bristol.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.47

NS records: yichun.ns.cloudflare.com, bristol.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 510ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.11.46.7`
AAAA	1	`2a12:a303:111::7`
NS	2	`bristol.ns.cloudflare.com, yichun.ns.cloudflare.com`
SOA	1	`bristol.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

cat0.net resolves to the IP addresses 45.11.46.7 and 2a12:a303:111::7

Name Servers

cat0.net has two authoritative name servers — bristol.ns.cloudflare.com and yichun.ns.cloudflare.com.

cat0.net shares its name server setup with other domains, including aff.af, n.lu, u.nf and two others.

cat0.net partially shares its NS delegation with several other domains, including swcomfort.by, khothe365.vn, autobandenroermond.nl and two others.

These name servers often co-occur with the name servers hugh.ns.cloudflare.com.

Host names with 6 IP numbers:

bristol.ns.cloudflare.com points to 108.162.194.47, 162.159.38.47, 172.64.34.47 and 3 other IP addresses.

yichun.ns.cloudflare.com points to 108.162.193.248, 172.64.33.248, 173.245.59.248 and 3 other IP addresses.