`zkmc.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:a221^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:a15^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.10.21^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.33^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`frank.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`frank.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`frank.ns.cloudflare.com`
		A	108.162.193.166^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	172.64.33.166^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	173.245.59.166^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
NS	`serenity.ns.cloudflare.com`
		A	2606:4700:50::a29f:266c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`serenity.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`serenity.ns.cloudflare.com`
		A	108.162.194.108^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	162.159.38.108^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	172.64.34.108^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.10.21, 172.67.162.33
		IPv6 hints	2606:4700:3030::ac43:a221, 2606:4700:3033::6815:a15
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=74, name=cloudflare-ech.com
SOA	`frank.ns.cloudflare.com`dns@cloudflare.com serial=2398996843

`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=1776134617

Same first word

zkmc.com

zkmc.net

zkmc.org

zkmc.cn

Similar names

zcmk.cn

mzck.net

kmcz.de

cmkz.net

cmzk.com

mckz.com

kmcz.cn

mkcz.net

kcmz.nl

cmkz.ca

mczk.com

mczk.in

zcmk.com

kczm.cn

zkcm.org

kzmc.kz

mzck.com

ckzm.cn

kzcm.ru

mczk.de

mzkc.com

cmzk.net

zmck.com.cn

mkzc.com.hr

czmk.com

czkm.cn

ckzm.net

kcmz.com

czmk.ru

czmk.ua

kzmc.uz

kmcz.com

ckmz.net

czmk.cn

mkcz.com

kzmc.kg

kczm.com

kmcz.cz

mckz.net

DNS History

12 records (6 active, 6 former)

○NSdns1.hichina.com2015-06-05 → 2017-03-22 · 4 obs

● 2015-06-05 20:18:36
● 2017-03-22 21:04:06
○ 2026-02-17 02:00:06
○ 2026-04-14 02:53:26

○NSdns2.hichina.com2015-06-05 → 2017-03-22 · 4 obs

● 2015-06-05 20:18:36
● 2017-03-22 21:04:06
○ 2026-02-17 02:00:06
○ 2026-04-14 02:53:26

●NSfrank.ns.cloudflare.com2026-02-17 → 2026-04-14 · 3 obs

○ 2017-03-22 21:04:06
● 2026-02-17 02:00:06
● 2026-04-14 02:53:26

●NSserenity.ns.cloudflare.com2026-02-17 → 2026-04-14 · 3 obs

○ 2017-03-22 21:04:06
● 2026-02-17 02:00:06
● 2026-04-14 02:53:26

○MXmail.zkmc.net2015-06-05 → 2026-02-17 · 4 obs

● 2015-06-05 20:18:36
● 2026-02-17 02:00:06
○ 2026-02-19 02:00:16
○ 2026-04-14 02:53:26

●A104.21.10.212026-02-17 → 2026-04-14 · 6 obs

○ 2017-03-22 21:04:06
● 2026-02-17 02:00:06
● 2026-02-25 05:19:38
○ 2026-03-16 00:27:58
● 2026-03-18 02:15:32
● 2026-04-14 02:53:26

○A172.64.80.12026-03-16 → 2026-03-16 · 4 obs

○ 2026-02-25 05:19:38
● 2026-03-16 00:27:58
○ 2026-03-18 02:15:32
○ 2026-04-14 02:53:26

●A172.67.162.332026-02-17 → 2026-04-14 · 6 obs

○ 2017-03-22 21:04:06
● 2026-02-17 02:00:06
● 2026-02-25 05:19:38
○ 2026-03-16 00:27:58
● 2026-03-18 02:15:32
● 2026-04-14 02:53:26

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-16 → 2026-03-16 · 4 obs

○ 2026-02-25 05:19:38
● 2026-03-16 00:27:58
○ 2026-03-18 02:15:32
○ 2026-04-14 02:53:26

●A2606:4700:3030::ac43:a2212026-02-17 → 2026-04-14 · 6 obs

○ 2017-03-22 21:04:06
● 2026-02-17 02:00:06
● 2026-02-25 05:19:38
○ 2026-03-16 00:27:58
● 2026-03-18 02:15:32
● 2026-04-14 02:53:26

●A2606:4700:3033::6815:a152026-02-17 → 2026-04-14 · 6 obs

○ 2017-03-22 21:04:06
● 2026-02-17 02:00:06
● 2026-02-25 05:19:38
○ 2026-03-16 00:27:58
● 2026-03-18 02:15:32
● 2026-04-14 02:53:26

○A60.209.93.2142015-06-05 → 2017-03-22 · 4 obs

● 2015-06-05 20:18:36
● 2017-03-22 21:04:06
○ 2026-02-17 02:00:06
○ 2026-04-14 02:53:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zkmc.net	frank.ns.cloudflare.com, serenity.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.166

NS records: frank.ns.cloudflare.com, serenity.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zkmc.net (unsigned zone)

⏱️ Timing

Total: 525ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.162.33, 104.21.10.21`
AAAA	2	`2606:4700:3030::ac43:a221, 2606:4700:3033::6815:a15`
NS	2	`frank.ns.cloudflare.com, serenity.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`frank.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

zkmc.net maps to four IP numbers: 2606:4700:3030::ac43:a221, 2606:4700:3033::6815:a15, 104.21.10.21 and 172.67.162.33.

Other host names, for instance loudun.net, portal.busibud.com, bhouze.com, house-of-lees.com and buyukcekmeceistanbul.com share IP numbers with zkmc.net.

Name Servers

Two name servers frank.ns.cloudflare.com and serenity.ns.cloudflare.com handle delegation for zkmc.net.

zkmc.net uses the same name server setup as other domains, for example ahjh.net, sz-gelite.com, nsqiwen.com, qq(0x787878).net and gm933.com.

zkmc.net partially shares name servers with other domains; examples include misz.net, lib0.com, ipkwo.com, vidirect.io and sxqdzsgs.com.

These name servers are commonly used with the name servers brad.ns.cloudflare.com, yichun.ns.cloudflare.com, donna.ns.cloudflare.com, guy.ns.cloudflare.com and coco.ns.cloudflare.com.

Host names with six IP numbers: frank.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba6, 2803:f800:50::6ca2:c1a6, 2a06:98c1:50::ac40:21a6, 108.162.193.166, 172.64.33.166 and 173.245.59.166; serenity.ns.cloudflare.com points to: 2606:4700:50::a29f:266c, 2803:f800:50::6ca2:c26c, 2a06:98c1:50::ac40:226c, 108.162.194.108, 162.159.38.108 and 172.64.34.108.

zkmc.net - robtex.com

zkmc.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`zkmc.net`

`net`