`mczdv.com`

DNSSEC	⚠️ Not signed
NS	`keira.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ce^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keira.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ce^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`keira.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ce^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`keira.ns.cloudflare.com`
		A	108.162.194.206^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keira.ns.cloudflare.com`
		A	162.159.38.206^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keira.ns.cloudflare.com`
		A	172.64.34.206^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keira.ns.cloudflare.com`
NS	`kellen.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ca0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kellen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kellen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kellen.ns.cloudflare.com`
		A	108.162.195.160^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kellen.ns.cloudflare.com`
		A	162.159.44.160^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kellen.ns.cloudflare.com`
		A	172.64.35.160^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kellen.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁵³⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁷⁸⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`keira.ns.cloudflare.com`dns@cloudflare.com serial=2409031770

`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=1785042092

Same first word

mczdv.com

Similar names

mdvcz.cz

DNS History

16 records (5 active, 11 former)

○NSdns10.hichina.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 19:54:20
○ 2017-12-05 09:14:34
○ 2026-07-26 05:13:34

○NSdns5.hichina.com2017-12-05 → 2017-12-05 · 4 obs

○ 2016-12-16 19:54:20
● 2017-12-05 09:14:34
○ 2020-12-10 03:33:18
○ 2026-07-26 05:13:34

○NSdns6.hichina.com2017-12-05 → 2017-12-05 · 4 obs

○ 2016-12-16 19:54:20
● 2017-12-05 09:14:34
○ 2020-12-10 03:33:18
○ 2026-07-26 05:13:34

○NSdns9.hichina.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 19:54:20
○ 2017-12-05 09:14:34
○ 2026-07-26 05:13:34

○NSjm1.dns.com2020-12-10 → 2020-12-12 · 5 obs

○ 2017-12-05 09:14:34
● 2020-12-10 03:33:18
● 2020-12-12 03:13:04
○ 2026-07-09 17:24:46
○ 2026-07-26 05:13:34

○NSjm2.dns.com2020-12-10 → 2020-12-12 · 5 obs

○ 2017-12-05 09:14:34
● 2020-12-10 03:33:18
● 2020-12-12 03:13:04
○ 2026-07-09 17:24:46
○ 2026-07-26 05:13:34

●NSkeira.ns.cloudflare.com2026-07-09 → 2026-07-26 · 3 obs

○ 2020-12-12 03:13:04
● 2026-07-09 17:24:46
● 2026-07-26 05:13:34

●NSkellen.ns.cloudflare.com2026-07-09 → 2026-07-26 · 3 obs

○ 2020-12-12 03:13:04
● 2026-07-09 17:24:46
● 2026-07-26 05:13:34

○MXmxn.mxhichina.com2017-12-05 → 2017-12-05 · 3 obs

● 2017-12-05 09:14:34
○ 2020-12-10 03:33:18
○ 2026-07-26 05:13:34

○MXmxw.mxhichina.com2017-12-05 → 2017-12-05 · 3 obs

● 2017-12-05 09:14:34
○ 2020-12-10 03:33:18
○ 2026-07-26 05:13:34

●MXroute1.mx.cloudflare.net2026-07-09 → 2026-07-26 · 3 obs

○ 2020-12-10 03:33:18
● 2026-07-09 17:24:46
● 2026-07-26 05:13:34

●MXroute2.mx.cloudflare.net2026-07-09 → 2026-07-26 · 3 obs

○ 2020-12-10 03:33:18
● 2026-07-09 17:24:46
● 2026-07-26 05:13:34

●MXroute3.mx.cloudflare.net2026-07-09 → 2026-07-26 · 3 obs

○ 2020-12-10 03:33:18
● 2026-07-09 17:24:46
● 2026-07-26 05:13:34

○A121.42.61.1882016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 19:54:20
○ 2017-12-05 09:14:34
○ 2026-07-26 05:13:34

○A222.187.238.502017-12-05 → 2017-12-05 · 4 obs

○ 2016-12-16 19:54:20
● 2017-12-05 09:14:34
○ 2020-12-10 03:33:18
○ 2026-07-26 05:13:34

○A50.117.86.2402020-12-10 → 2020-12-12 · 5 obs

○ 2017-12-05 09:14:34
● 2020-12-10 03:33:18
● 2020-12-12 03:13:04
○ 2026-07-09 17:24:46
○ 2026-07-26 05:13:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net...	-
mczdv.com	keira.ns.cloudflare.com, kellen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.206

NS records: keira.ns.cloudflare.com, kellen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mczdv.com (unsigned zone)

⏱️ Timing

Total: 152ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`keira.ns.cloudflare.com, kellen.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 34), route1.mx.cloudflare.net (pri: 53)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
SOA	1	`keira.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

DNS delegation for mczdv.com points to two name servers: keira.ns.cloudflare.com and kellen.ns.cloudflare.com.

mczdv.com shares its NS records with other domains, for example pipetapeshop.com, centpourcenthockey.com, stunware.com and two others.

The name servers of mczdv.com overlap at least partially with those of other domains — among them bayswateruranium.com, lcdlc.cn, burnetti.com and two more.

These name servers commonly co-occur with the name servers david.ns.cloudflare.com, weston.ns.cloudflare.com, oaklyn.ns.cloudflare.com and carmelo.ns.cloudflare.com.

DNS names with 6 IP addresses:

keira.ns.cloudflare.com has IP addresses 108.162.194.206, 162.159.38.206 and 172.64.34.206, plus 3 other.

kellen.ns.cloudflare.com has IP addresses 108.162.195.160, 162.159.44.160 and 172.64.35.160, plus 3 other.

Mail Servers

Mail for mczdv.com is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between mczdv.com and other domains, including mcbaron.com, kampungsingapore.com, leesstory.com and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net has IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, plus 3 other.

route2.mx.cloudflare.net has IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, plus 3 other.

route3.mx.cloudflare.net has IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, plus 3 other.

mczdv.com - robtex.com

mczdv.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`mczdv.com`

`com`