c00a.com - dns.ninja

`c00a.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:3f1c^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:8ea9^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.63.28^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.142.169^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lana.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lana.ns.cloudflare.com`
		A	108.162.192.182^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
		A	172.64.32.182^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
		A	173.245.58.182^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
NS	`miles.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bcf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1cf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`miles.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21cf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`miles.ns.cloudflare.com`
		A	108.162.193.207^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
		A	172.64.33.207^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
		A	173.245.59.207^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.63.28, 172.67.142.169
		IPv6 hints	2606:4700:3030::6815:3f1c, 2606:4700:3033::ac43:8ea9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=167, name=cloudflare-ech.com
SOA	`lana.ns.cloudflare.com`dns@cloudflare.com serial=2403012799

`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=1780705206

Same first word

c00a.com

Similar names

ca00.com

ac00.com

0a0c.com

00ac.com

00ac.top

00ca.com

a0c0.net

DNS History

19 records (6 active, 13 former)

●NSlana.ns.cloudflare.com2026-03-25 → 2026-06-06 · 3 obs

○ 2016-12-26 00:22:38
● 2026-03-25 21:44:28
● 2026-06-06 00:45:24

●NSmiles.ns.cloudflare.com2026-03-25 → 2026-06-06 · 3 obs

○ 2016-12-26 00:22:38
● 2026-03-25 21:44:28
● 2026-06-06 00:45:24

○NSns1.eftydns.com2016-03-30 → 2016-03-30 · 3 obs

● 2016-03-30 23:57:14
○ 2016-09-17 01:05:34
○ 2026-06-06 00:45:24

○NSns17.domaincontrol.com2016-09-17 → 2016-12-26 · 5 obs

○ 2016-03-30 23:57:14
● 2016-09-17 01:05:34
● 2016-12-26 00:22:38
○ 2026-03-25 21:44:28
○ 2026-06-06 00:45:24

○NSns18.domaincontrol.com2016-09-17 → 2016-12-26 · 5 obs

○ 2016-03-30 23:57:14
● 2016-09-17 01:05:34
● 2016-12-26 00:22:38
○ 2026-03-25 21:44:28
○ 2026-06-06 00:45:24

○NSns2.eftydns.com2016-03-30 → 2016-03-30 · 3 obs

● 2016-03-30 23:57:14
○ 2016-09-17 01:05:34
○ 2026-06-06 00:45:24

○MXmail.efty.com2016-03-30 → 2016-03-30 · 3 obs

● 2016-03-30 23:57:14
○ 2016-09-17 01:05:34
○ 2026-06-06 00:45:24

○MXmailstore1.secureserver.net2016-09-17 → 2016-12-26 · 5 obs

○ 2016-03-30 23:57:14
● 2016-09-17 01:05:34
● 2016-12-26 00:22:38
○ 2026-03-25 21:44:28
○ 2026-06-06 00:45:24

○MXsmtp.secureserver.net2016-09-17 → 2016-12-26 · 5 obs

○ 2016-03-30 23:57:14
● 2016-09-17 01:05:34
● 2016-12-26 00:22:38
○ 2026-03-25 21:44:28
○ 2026-06-06 00:45:24

●A104.21.63.282026-03-25 → 2026-06-06 · 3 obs

○ 2016-12-26 00:22:38
● 2026-03-25 21:44:28
● 2026-06-06 00:45:24

○A119.81.170.182016-03-30 → 2016-03-30 · 3 obs

● 2016-03-30 23:57:14
○ 2016-09-17 01:05:34
○ 2026-06-06 00:45:24

●A172.67.142.1692026-03-25 → 2026-06-06 · 3 obs

○ 2016-12-26 00:22:38
● 2026-03-25 21:44:28
● 2026-06-06 00:45:24

○A188.114.96.02026-03-25 → 2026-06-06 · 2 obs

○ 2026-03-25 21:44:28
○ 2026-06-06 00:45:24

○A188.114.97.02026-03-25 → 2026-06-06 · 2 obs

○ 2026-03-25 21:44:28
○ 2026-06-06 00:45:24

●A2606:4700:3030::6815:3f1c2026-03-25 → 2026-06-06 · 3 obs

○ 2016-12-26 00:22:38
● 2026-03-25 21:44:28
● 2026-06-06 00:45:24

●A2606:4700:3033::ac43:8ea92026-03-25 → 2026-06-06 · 3 obs

○ 2016-12-26 00:22:38
● 2026-03-25 21:44:28
● 2026-06-06 00:45:24

○A2a06:98c1:3120::2026-03-25 → 2026-06-06 · 2 obs

○ 2026-03-25 21:44:28
○ 2026-06-06 00:45:24

○A2a06:98c1:3121::2026-03-25 → 2026-06-06 · 2 obs

○ 2026-03-25 21:44:28
○ 2026-06-06 00:45:24

○A50.63.202.282016-09-17 → 2016-12-26 · 5 obs

○ 2016-03-30 23:57:14
● 2016-09-17 01:05:34
● 2016-12-26 00:22:38
○ 2026-03-25 21:44:28
○ 2026-06-06 00:45:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
c00a.com	miles.ns.cloudflare.com, lana.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.182

NS records: miles.ns.cloudflare.com, lana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c00a.com (unsigned zone)

⏱️ Timing

Total: 703ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.142.169, 104.21.63.28`
AAAA	2	`2606:4700:3033::ac43:8ea9, 2606:4700:3030::6815:3f1c`
NS	2	`lana.ns.cloudflare.com, miles.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lana.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

c00a.com has 4 IP addresses: 104.21.63.28, 172.67.142.169, 2606:4700:3030::6815:3f1c and 2606:4700:3033::ac43:8ea9.

www.obivula.top, waterneuron.fi, pulseluckyworks.nl and two other host names share IP numbers with c00a.com.

Name Servers

c00a.com is served by two delegated name servers, lana.ns.cloudflare.com and miles.ns.cloudflare.com.

c00a.com uses the same name servers as several other domains — among them w0j.net, ixys-igbt.com, micro-processor.sg and two more.

c00a.com has at least partial name server overlap with other domains, such as ideg.cn, gurulize.com, nexuology.com and two others.

It is common to see these name servers used together with name servers jasmine.ns.cloudflare.com and sevki.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

lana.ns.cloudflare.com has IP addresses 108.162.192.182, 172.64.32.182, 173.245.58.182 plus three more.

miles.ns.cloudflare.com has IP addresses 108.162.193.207, 172.64.33.207, 173.245.59.207 plus three more.