`6644zk.com`

DNSSEC	⚠️ Not signed
A	2600:9000:2509:2000:15:4f16:e4c0:93a1^{🇺🇸 Amazon2600:9000:2509::/48}
A	2600:9000:2509:3a00:15:4f16:e4c0:93a1^{🇺🇸 Amazon2600:9000:2509::/48}
A	2600:9000:2509:5c00:15:4f16:e4c0:93a1^{🇺🇸 Amazon2600:9000:2509::/48}
A	2600:9000:2509:a600:15:4f16:e4c0:93a1^{🇺🇸 Amazon2600:9000:2509::/48}
A	2600:9000:2509:ba00:15:4f16:e4c0:93a1^{🇺🇸 Amazon2600:9000:2509::/48}
A	2600:9000:2509:c800:15:4f16:e4c0:93a1^{🇺🇸 Amazon2600:9000:2509::/48}
A	2600:9000:2509:f200:15:4f16:e4c0:93a1^{🇺🇸 Amazon2600:9000:2509::/48}
A	2600:9000:2509:f600:15:4f16:e4c0:93a1^{🇺🇸 Amazon2600:9000:2509::/48}
A	108.138.85.26^{🇺🇸 Amazon108.138.80.0/21}
A	108.138.85.79^{🇺🇸 Amazon108.138.80.0/21}
A	108.138.85.81^{🇺🇸 Amazon108.138.80.0/21}
A	108.138.85.118^{🇺🇸 Amazon108.138.80.0/21}
NS	`houston.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c34^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c334^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`houston.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2334^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`houston.ns.cloudflare.com`
		A	108.162.195.52^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
		A	162.159.44.52^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
		A	172.64.35.52^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
NS	`kay.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kay.ns.cloudflare.com`
		A	108.162.192.125^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	172.64.32.125^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	173.245.58.125^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
HTTPS	HTTP/2
SOA	`houston.ns.cloudflare.com`dns@cloudflare.com serial=2409885481

`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=1785656137

⚠️ On DNS blocklist: tif

Same first word

6644zk.com

DNS History

113 records (14 active, 99 former)

●NShouston.ns.cloudflare.com2026-07-28 → 2026-08-02 · 2 obs

● 2026-07-28 05:53:30
● 2026-08-02 07:54:14

●NSkay.ns.cloudflare.com2026-07-28 → 2026-08-02 · 2 obs

● 2026-07-28 05:53:30
● 2026-08-02 07:54:14

●A108.138.85.1182026-07-28 → 2026-08-02 · 7 obs

○ 2026-07-28 05:53:30
● 2026-07-28 08:10:20
○ 2026-07-29 23:46:56
● 2026-07-30 09:09:04
○ 2026-07-30 11:34:26
● 2026-08-02 07:54:12
● 2026-08-02 07:54:14

●A108.138.85.262026-07-28 → 2026-08-02 · 7 obs

○ 2026-07-28 05:53:30
● 2026-07-28 08:10:20
○ 2026-07-29 23:46:56
● 2026-07-30 09:09:04
○ 2026-07-30 11:34:26
● 2026-08-02 07:54:12
● 2026-08-02 07:54:14

●A108.138.85.792026-07-28 → 2026-08-02 · 7 obs

○ 2026-07-28 05:53:30
● 2026-07-28 08:10:20
○ 2026-07-29 23:46:56
● 2026-07-30 09:09:04
○ 2026-07-30 11:34:26
● 2026-08-02 07:54:12
● 2026-08-02 07:54:14

●A108.138.85.812026-07-28 → 2026-08-02 · 7 obs

○ 2026-07-28 05:53:30
● 2026-07-28 08:10:20
○ 2026-07-29 23:46:56
● 2026-07-30 09:09:04
○ 2026-07-30 11:34:26
● 2026-08-02 07:54:12
● 2026-08-02 07:54:14

○A13.249.126.1172026-07-30 → 2026-07-31 · 8 obs

○ 2026-07-29 23:46:56
● 2026-07-30 01:13:20
○ 2026-07-30 09:09:04
● 2026-07-30 11:34:26
○ 2026-07-30 12:51:12
● 2026-07-31 21:06:44
○ 2026-08-02 05:56:32
○ 2026-08-02 07:54:14

○A13.249.126.192026-07-30 → 2026-07-31 · 8 obs

○ 2026-07-29 23:46:56
● 2026-07-30 01:13:20
○ 2026-07-30 09:09:04
● 2026-07-30 11:34:26
○ 2026-07-30 12:51:12
● 2026-07-31 21:06:44
○ 2026-08-02 05:56:32
○ 2026-08-02 07:54:14

○A13.249.126.212026-07-30 → 2026-07-31 · 8 obs

○ 2026-07-29 23:46:56
● 2026-07-30 01:13:20
○ 2026-07-30 09:09:04
● 2026-07-30 11:34:26
○ 2026-07-30 12:51:12
● 2026-07-31 21:06:44
○ 2026-08-02 05:56:32
○ 2026-08-02 07:54:14

○A13.249.126.502026-07-30 → 2026-07-31 · 8 obs

○ 2026-07-29 23:46:56
● 2026-07-30 01:13:20
○ 2026-07-30 09:09:04
● 2026-07-30 11:34:26
○ 2026-07-30 12:51:12
● 2026-07-31 21:06:44
○ 2026-08-02 05:56:32
○ 2026-08-02 07:54:14

○A18.238.243.1082026-07-28 → 2026-07-29 · 5 obs

● 2026-07-28 05:53:30
○ 2026-07-28 08:10:20
● 2026-07-29 23:46:56
○ 2026-07-30 01:13:20
○ 2026-08-02 07:54:14

○A18.238.243.1242026-07-28 → 2026-07-29 · 5 obs

● 2026-07-28 05:53:30
○ 2026-07-28 08:10:20
● 2026-07-29 23:46:56
○ 2026-07-30 01:13:20
○ 2026-08-02 07:54:14

○A18.238.243.792026-07-28 → 2026-07-29 · 5 obs

● 2026-07-28 05:53:30
○ 2026-07-28 08:10:20
● 2026-07-29 23:46:56
○ 2026-07-30 01:13:20
○ 2026-08-02 07:54:14

○A18.238.243.902026-07-28 → 2026-07-29 · 5 obs

● 2026-07-28 05:53:30
○ 2026-07-28 08:10:20
● 2026-07-29 23:46:56
○ 2026-07-30 01:13:20
○ 2026-08-02 07:54:14

○A18.239.208.1092026-07-30 → 2026-08-02 · 6 obs

○ 2026-07-30 11:34:26
● 2026-07-30 12:51:12
○ 2026-07-31 21:06:44
● 2026-08-02 05:56:32
○ 2026-08-02 07:54:12
○ 2026-08-02 07:54:14

○A18.239.208.152026-07-30 → 2026-08-02 · 6 obs

○ 2026-07-30 11:34:26
● 2026-07-30 12:51:12
○ 2026-07-31 21:06:44
● 2026-08-02 05:56:32
○ 2026-08-02 07:54:12
○ 2026-08-02 07:54:14

○A18.239.208.332026-07-30 → 2026-08-02 · 6 obs

○ 2026-07-30 11:34:26
● 2026-07-30 12:51:12
○ 2026-07-31 21:06:44
● 2026-08-02 05:56:32
○ 2026-08-02 07:54:12
○ 2026-08-02 07:54:14

○A18.239.208.752026-07-30 → 2026-08-02 · 6 obs

○ 2026-07-30 11:34:26
● 2026-07-30 12:51:12
○ 2026-07-31 21:06:44
● 2026-08-02 05:56:32
○ 2026-08-02 07:54:12
○ 2026-08-02 07:54:14

○A2600:9000:2090:0:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-30 11:34:26
● 2026-07-30 12:51:12
○ 2026-07-31 21:06:44
○ 2026-08-02 07:54:14

○A2600:9000:2090:1400:15:4f16:e4c0:93a12026-07-29 → 2026-07-29 · 4 obs

○ 2026-07-29 11:31:06
● 2026-07-29 23:46:56
○ 2026-07-30 01:13:20
○ 2026-08-02 07:54:14

○A2600:9000:2090:1600:15:4f16:e4c0:93a12026-07-28 → 2026-07-28 · 3 obs

● 2026-07-28 05:53:30
○ 2026-07-28 08:10:20
○ 2026-08-02 07:54:14

○A2600:9000:2090:1c00:15:4f16:e4c0:93a12026-07-28 → 2026-07-28 · 3 obs

● 2026-07-28 05:53:30
○ 2026-07-28 08:10:20
○ 2026-08-02 07:54:14

○A2600:9000:2090:2600:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-30 11:34:26
● 2026-07-30 12:51:12
○ 2026-07-31 21:06:44
○ 2026-08-02 07:54:14

○A2600:9000:2090:3200:15:4f16:e4c0:93a12026-07-29 → 2026-07-29 · 4 obs

○ 2026-07-29 11:31:06
● 2026-07-29 23:46:56
○ 2026-07-30 01:13:20
○ 2026-08-02 07:54:14

○A2600:9000:2090:3c00:15:4f16:e4c0:93a12026-07-29 → 2026-07-29 · 4 obs

○ 2026-07-29 11:31:06
● 2026-07-29 23:46:56
○ 2026-07-30 01:13:20
○ 2026-08-02 07:54:14

○A2600:9000:2090:4a00:15:4f16:e4c0:93a12026-07-28 → 2026-07-28 · 3 obs

● 2026-07-28 05:53:30
○ 2026-07-28 08:10:20
○ 2026-08-02 07:54:14

○A2600:9000:2090:4c00:15:4f16:e4c0:93a12026-07-28 → 2026-07-28 · 3 obs

● 2026-07-28 05:53:30
○ 2026-07-28 08:10:20
○ 2026-08-02 07:54:14

○A2600:9000:2090:4e00:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-30 11:34:26
● 2026-07-30 12:51:12
○ 2026-07-31 21:06:44
○ 2026-08-02 07:54:14

○A2600:9000:2090:5400:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-30 11:34:26
● 2026-07-30 12:51:12
○ 2026-07-31 21:06:44
○ 2026-08-02 07:54:14

○A2600:9000:2090:5a00:15:4f16:e4c0:93a12026-07-28 → 2026-07-28 · 3 obs

● 2026-07-28 05:53:30
○ 2026-07-28 08:10:20
○ 2026-08-02 07:54:14

○A2600:9000:2090:5c00:15:4f16:e4c0:93a12026-07-29 → 2026-07-29 · 4 obs

○ 2026-07-29 11:31:06
● 2026-07-29 23:46:56
○ 2026-07-30 01:13:20
○ 2026-08-02 07:54:14

○A2600:9000:2090:5e00:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-30 11:34:26
● 2026-07-30 12:51:12
○ 2026-07-31 21:06:44
○ 2026-08-02 07:54:14

○A2600:9000:2090:6c00:15:4f16:e4c0:93a12026-07-29 → 2026-07-29 · 4 obs

○ 2026-07-29 11:31:06
● 2026-07-29 23:46:56
○ 2026-07-30 01:13:20
○ 2026-08-02 07:54:14

○A2600:9000:2090:7400:15:4f16:e4c0:93a12026-07-28 → 2026-07-28 · 3 obs

● 2026-07-28 05:53:30
○ 2026-07-28 08:10:20
○ 2026-08-02 07:54:14

○A2600:9000:2090:8000:15:4f16:e4c0:93a12026-07-28 → 2026-07-28 · 3 obs

● 2026-07-28 05:53:30
○ 2026-07-28 08:10:20
○ 2026-08-02 07:54:14

○A2600:9000:2090:8200:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-30 11:34:26
● 2026-07-30 12:51:12
○ 2026-07-31 21:06:44
○ 2026-08-02 07:54:14

○A2600:9000:2090:aa00:15:4f16:e4c0:93a12026-07-29 → 2026-07-29 · 4 obs

○ 2026-07-29 11:31:06
● 2026-07-29 23:46:56
○ 2026-07-30 01:13:20
○ 2026-08-02 07:54:14

○A2600:9000:2090:b200:15:4f16:e4c0:93a12026-07-29 → 2026-07-29 · 4 obs

○ 2026-07-29 11:31:06
● 2026-07-29 23:46:56
○ 2026-07-30 01:13:20
○ 2026-08-02 07:54:14

○A2600:9000:2090:c400:15:4f16:e4c0:93a12026-07-28 → 2026-07-28 · 3 obs

● 2026-07-28 05:53:30
○ 2026-07-28 08:10:20
○ 2026-08-02 07:54:14

○A2600:9000:2090:cc00:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-30 11:34:26
● 2026-07-30 12:51:12
○ 2026-07-31 21:06:44
○ 2026-08-02 07:54:14

○A2600:9000:2090:d200:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-30 11:34:26
● 2026-07-30 12:51:12
○ 2026-07-31 21:06:44
○ 2026-08-02 07:54:14

○A2600:9000:2090:e400:15:4f16:e4c0:93a12026-07-29 → 2026-07-29 · 4 obs

○ 2026-07-29 11:31:06
● 2026-07-29 23:46:56
○ 2026-07-30 01:13:20
○ 2026-08-02 07:54:14

○A2600:9000:20fe:0:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 4 obs

○ 2026-08-02 00:59:46
● 2026-08-02 05:56:32
○ 2026-08-02 07:54:12
○ 2026-08-02 07:54:14

○A2600:9000:20fe:1400:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 4 obs

○ 2026-08-02 00:59:46
● 2026-08-02 05:56:32
○ 2026-08-02 07:54:12
○ 2026-08-02 07:54:14

○A2600:9000:20fe:6200:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 4 obs

○ 2026-08-02 00:59:46
● 2026-08-02 05:56:32
○ 2026-08-02 07:54:12
○ 2026-08-02 07:54:14

○A2600:9000:20fe:8600:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 4 obs

○ 2026-08-02 00:59:46
● 2026-08-02 05:56:32
○ 2026-08-02 07:54:12
○ 2026-08-02 07:54:14

○A2600:9000:20fe:9000:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 4 obs

○ 2026-08-02 00:59:46
● 2026-08-02 05:56:32
○ 2026-08-02 07:54:12
○ 2026-08-02 07:54:14

○A2600:9000:20fe:cc00:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 4 obs

○ 2026-08-02 00:59:46
● 2026-08-02 05:56:32
○ 2026-08-02 07:54:12
○ 2026-08-02 07:54:14

○A2600:9000:20fe:ec00:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 4 obs

○ 2026-08-02 00:59:46
● 2026-08-02 05:56:32
○ 2026-08-02 07:54:12
○ 2026-08-02 07:54:14

○A2600:9000:20fe:f200:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 4 obs

○ 2026-08-02 00:59:46
● 2026-08-02 05:56:32
○ 2026-08-02 07:54:12
○ 2026-08-02 07:54:14

○A2600:9000:211d:200:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-30 09:09:04
● 2026-07-30 11:34:26
○ 2026-07-30 12:51:12
○ 2026-08-02 07:54:14

○A2600:9000:211d:2000:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 4 obs

○ 2026-07-31 21:06:44
● 2026-08-02 00:59:46
○ 2026-08-02 05:56:32
○ 2026-08-02 07:54:14

○A2600:9000:211d:2200:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 4 obs

○ 2026-07-31 21:06:44
● 2026-08-02 00:59:46
○ 2026-08-02 05:56:32
○ 2026-08-02 07:54:14

○A2600:9000:211d:2c00:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 4 obs

○ 2026-07-31 21:06:44
● 2026-08-02 00:59:46
○ 2026-08-02 05:56:32
○ 2026-08-02 07:54:14

○A2600:9000:211d:3200:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-30 01:13:20
● 2026-07-30 05:42:12
○ 2026-07-30 09:09:04
○ 2026-08-02 07:54:14

○A2600:9000:211d:3800:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-30 01:13:20
● 2026-07-30 05:42:12
○ 2026-07-30 09:09:04
○ 2026-08-02 07:54:14

○A2600:9000:211d:400:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 4 obs

○ 2026-07-31 21:06:44
● 2026-08-02 00:59:46
○ 2026-08-02 05:56:32
○ 2026-08-02 07:54:14

○A2600:9000:211d:4400:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-30 09:09:04
● 2026-07-30 11:34:26
○ 2026-07-30 12:51:12
○ 2026-08-02 07:54:14

○A2600:9000:211d:4600:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-29 23:46:56
● 2026-07-30 01:13:20
○ 2026-07-30 05:42:12
○ 2026-08-02 07:54:14

○A2600:9000:211d:4800:15:4f16:e4c0:93a12026-07-30 → 2026-08-02 · 6 obs

○ 2026-07-29 23:46:56
● 2026-07-30 01:13:20
○ 2026-07-30 05:42:12
● 2026-08-02 00:59:46
○ 2026-08-02 05:56:32
○ 2026-08-02 07:54:14

○A2600:9000:211d:5400:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-29 23:46:56
● 2026-07-30 01:13:20
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○A2600:9000:211d:5a00:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

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○A2600:9000:211d:600:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

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○A2600:9000:211d:6a00:15:4f16:e4c0:93a12026-07-31 → 2026-07-31 · 4 obs

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○A2600:9000:211d:7200:15:4f16:e4c0:93a12026-07-30 → 2026-07-31 · 6 obs

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○A2600:9000:211d:8200:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

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○A2600:9000:211d:8400:15:4f16:e4c0:93a12026-07-31 → 2026-07-31 · 4 obs

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○A2600:9000:211d:8a00:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 4 obs

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○A2600:9000:211d:9000:15:4f16:e4c0:93a12026-07-31 → 2026-07-31 · 4 obs

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○A2600:9000:211d:9600:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

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○A2600:9000:211d:9e00:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

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○A2600:9000:211d:b200:15:4f16:e4c0:93a12026-07-31 → 2026-07-31 · 4 obs

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○A2600:9000:211d:ba00:15:4f16:e4c0:93a12026-07-30 → 2026-07-31 · 6 obs

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○A2600:9000:211d:c000:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 4 obs

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○A2600:9000:211d:c200:15:4f16:e4c0:93a12026-07-31 → 2026-07-31 · 4 obs

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○A2600:9000:211d:c400:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

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○A2600:9000:211d:c800:15:4f16:e4c0:93a12026-07-30 → 2026-07-31 · 6 obs

○ 2026-07-29 23:46:56
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○A2600:9000:211d:d800:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 6 obs

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○A2600:9000:211d:e00:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

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○A2600:9000:211d:e200:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

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○A2600:9000:211d:ea00:15:4f16:e4c0:93a12026-07-30 → 2026-08-02 · 6 obs

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○A2600:9000:211d:f000:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

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○A2600:9000:2509:1a00:15:4f16:e4c0:93a12026-07-29 → 2026-07-29 · 4 obs

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○A2600:9000:2509:1c00:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

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○A2600:9000:2509:1e00:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

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●A2600:9000:2509:2000:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 3 obs

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○A2600:9000:2509:3800:15:4f16:e4c0:93a12026-07-28 → 2026-07-28 · 4 obs

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●A2600:9000:2509:3a00:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 3 obs

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○A2600:9000:2509:4600:15:4f16:e4c0:93a12026-07-29 → 2026-07-29 · 4 obs

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○A2600:9000:2509:4c00:15:4f16:e4c0:93a12026-07-28 → 2026-07-28 · 4 obs

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○A2600:9000:2509:5200:15:4f16:e4c0:93a12026-07-29 → 2026-07-29 · 4 obs

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●A2600:9000:2509:5c00:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 3 obs

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○A2600:9000:2509:600:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

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○A2600:9000:2509:6200:15:4f16:e4c0:93a12026-07-29 → 2026-07-29 · 4 obs

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○A2600:9000:2509:7200:15:4f16:e4c0:93a12026-07-29 → 2026-07-29 · 4 obs

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○A2600:9000:2509:7a00:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

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○A2600:9000:2509:7c00:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

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○A2600:9000:2509:7e00:15:4f16:e4c0:93a12026-07-28 → 2026-07-28 · 4 obs

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● 2026-07-28 08:10:20
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○A2600:9000:2509:8600:15:4f16:e4c0:93a12026-07-29 → 2026-07-29 · 4 obs

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○A2600:9000:2509:9600:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-30 05:42:12
● 2026-07-30 09:09:04
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●A2600:9000:2509:a600:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 3 obs

○ 2026-08-02 05:56:32
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○A2600:9000:2509:ae00:15:4f16:e4c0:93a12026-07-28 → 2026-07-28 · 4 obs

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○A2600:9000:2509:b200:15:4f16:e4c0:93a12026-07-28 → 2026-07-28 · 4 obs

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●A2600:9000:2509:ba00:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 3 obs

○ 2026-08-02 05:56:32
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○A2600:9000:2509:c00:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

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●A2600:9000:2509:c800:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 3 obs

○ 2026-08-02 05:56:32
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○A2600:9000:2509:cc00:15:4f16:e4c0:93a12026-07-28 → 2026-07-28 · 4 obs

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○A2600:9000:2509:de00:15:4f16:e4c0:93a12026-07-28 → 2026-07-28 · 4 obs

○ 2026-07-28 05:53:30
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○A2600:9000:2509:e200:15:4f16:e4c0:93a12026-07-28 → 2026-07-28 · 4 obs

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● 2026-07-28 08:10:20
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○A2600:9000:2509:e800:15:4f16:e4c0:93a12026-07-30 → 2026-07-30 · 4 obs

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● 2026-07-30 09:09:04
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○A2600:9000:2509:ee00:15:4f16:e4c0:93a12026-07-29 → 2026-07-29 · 4 obs

○ 2026-07-28 08:10:20
● 2026-07-29 11:31:06
○ 2026-07-29 23:46:56
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●A2600:9000:2509:f200:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 3 obs

○ 2026-08-02 05:56:32
● 2026-08-02 07:54:12
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●A2600:9000:2509:f600:15:4f16:e4c0:93a12026-08-02 → 2026-08-02 · 3 obs

○ 2026-08-02 05:56:32
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🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net...	-
6644zk.com	kay.ns.cloudflare.com, houston.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.52

NS records: kay.ns.cloudflare.com, houston.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 6644zk.com (unsigned zone)

⏱️ Timing

Total: 180ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`108.138.85.81, 108.138.85.26...`
AAAA	8	`2600:9000:2509:c800:15:4f16:e4c0:93a1, 2600:9000:2509:a600:15:4f16:e4c0:93a1...`
NS	2	`houston.ns.cloudflare.com, kay.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`houston.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

6644zk.com directs to 12 IP numbers: 108.138.85.26, 108.138.85.79, 108.138.85.81 and 9 other.

Two other host names, along with 66333zk.com, termed.io and zk66666.com, also share IP numbers with 6644zk.com.

Name Servers

6644zk.com uses two name servers for its delegation: houston.ns.cloudflare.com and kay.ns.cloudflare.com.

6644zk.com shares its NS records with other domains, for example 898a116.com, cwiiow38374sj.com, 369zk444.com and two others.

6644zk.com has at least partial name server overlap with other domains, such as js-world.de, oweneducation.com, chamakatech.com and two others.

It is common to find these name servers paired with the name servers trevor.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname houston.ns.cloudflare.com directs to 108.162.195.52, 162.159.44.52 and 172.64.35.52 along with 3 other IP addresses.

Hostname kay.ns.cloudflare.com directs to 108.162.192.125, 172.64.32.125 and 173.245.58.125 along with 3 other IP addresses.

6644zk.com - robtex.com

6644zk.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`6644zk.com`

`com`