c65k.com - dns.ninja

`c65k.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:a132^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:5186^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.134^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.161.50^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`melissa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ac7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`melissa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`melissa.ns.cloudflare.com`
		A	108.162.192.199^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
		A	172.64.32.199^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
		A	173.245.58.199^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
NS	`yoxall.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c2f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yoxall.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yoxall.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yoxall.ns.cloudflare.com`
		A	108.162.195.47^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yoxall.ns.cloudflare.com`
		A	162.159.44.47^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yoxall.ns.cloudflare.com`
		A	172.64.35.47^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yoxall.ns.cloudflare.com`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.134, 172.67.161.50
		IPv6 hints	2606:4700:3032::ac43:a132, 2606:4700:3035::6815:5186
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=38, name=cloudflare-ech.com
SOA	`melissa.ns.cloudflare.com`dns@cloudflare.com serial=2410639406

`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=1786720209

⚠️ On DNS blocklist: tif

Same first word

c65k.com

Similar names

56ck.cn

56ck.com

kc56.net

56ck.cc

DNS History

9 records (6 active, 3 former)

○NSf1g1ns1.dnspod.net2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 11:36:44
○ 2017-11-24 00:08:00
○ 2026-08-14 15:13:12

○NSf1g1ns2.dnspod.net2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 11:36:44
○ 2017-11-24 00:08:00
○ 2026-08-14 15:13:12

●NSmelissa.ns.cloudflare.com2026-07-30 → 2026-08-14 · 3 obs

○ 2017-11-24 00:08:00
● 2026-07-30 20:51:12
● 2026-08-14 15:13:12

●NSyoxall.ns.cloudflare.com2026-07-30 → 2026-08-14 · 3 obs

○ 2017-11-24 00:08:00
● 2026-07-30 20:51:12
● 2026-08-14 15:13:12

●A104.21.81.1342026-07-30 → 2026-08-14 · 3 obs

○ 2017-11-24 00:08:00
● 2026-07-30 20:51:12
● 2026-08-14 15:13:12

●A172.67.161.502026-07-30 → 2026-08-14 · 3 obs

○ 2017-11-24 00:08:00
● 2026-07-30 20:51:12
● 2026-08-14 15:13:12

○A23.234.0.1902016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 11:36:44
○ 2017-11-24 00:08:00
○ 2026-08-14 15:13:12

●A2606:4700:3032::ac43:a1322026-07-30 → 2026-08-14 · 3 obs

○ 2017-11-24 00:08:00
● 2026-07-30 20:51:12
● 2026-08-14 15:13:12

●A2606:4700:3035::6815:51862026-07-30 → 2026-08-14 · 3 obs

○ 2017-11-24 00:08:00
● 2026-07-30 20:51:12
● 2026-08-14 15:13:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
c65k.com	melissa.ns.cloudflare.com, yoxall.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.47

NS records: melissa.ns.cloudflare.com, yoxall.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c65k.com (unsigned zone)

⏱️ Timing

Total: 123ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.81.134, 172.67.161.50`
AAAA	2	`2606:4700:3035::6815:5186, 2606:4700:3032::ac43:a132`
NS	2	`melissa.ns.cloudflare.com, yoxall.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`melissa.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

c65k.com directs to four IP numbers, which are 104.21.81.134, 172.67.161.50, 2606:4700:3032::ac43:a132 and 2606:4700:3035::6815:5186.

Two other host names, along with bizwww.legia.use.vn, sysadmin.rs and harrysarbetsklader.se, also share IP numbers with c65k.com.

Name Servers

c65k.com is delegated to two name servers: melissa.ns.cloudflare.com and yoxall.ns.cloudflare.com.

c65k.com shares its NS records with other domains, for example wow7wow.com, eedatasheet.com, the99bet.com and two others.

There is at least partial name server overlap between c65k.com and other domains — josusmar.com.br, jgproductions.in, unwry.com and two more among them.

The name servers devin.ns.cloudflare.com, ajay.ns.cloudflare.com, sandy.ns.cloudflare.com and two others are commonly seen in use alongside these name servers.

DNS names with 6 IP addresses:

melissa.ns.cloudflare.com resolves to 108.162.192.199, 172.64.32.199, 173.245.58.199 and 3 other IP addresses.

yoxall.ns.cloudflare.com resolves to 108.162.195.47, 162.159.44.47, 172.64.35.47 and 3 other IP addresses.