`mrdear.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:1ecb^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:addb^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.30.203^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.173.219^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`damian.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c32^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c332^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`damian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2332^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`damian.ns.cloudflare.com`
		A	108.162.195.50^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damian.ns.cloudflare.com`
		A	162.159.44.50^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damian.ns.cloudflare.com`
		A	172.64.35.50^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damian.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`
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	`route3.mx.cloudflare.net`⁽⁴⁷⁾
		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`
MX	`route1.mx.cloudflare.net`⁽⁸⁶⁾
		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`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.30.203, 172.67.173.219
		IPv6	2606:4700:3037::6815:1ecb, 2606:4700:3037::ac43:addb
SOA	`damian.ns.cloudflare.com`dns@cloudflare.com serial=2399144798

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034583447

Same first word

mrdear.cn

Similar names

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DNS History

13 records (9 active, 4 former)

●NSdamian.ns.cloudflare.com2026-02-15 → 2026-03-25 · 3 obs

○ 2017-09-09 16:38:14
● 2026-02-15 15:59:12
● 2026-03-25 00:37:32

○NSf1g1ns1.dnspod.net2017-09-09 → 2017-09-09 · 3 obs

● 2017-09-09 16:38:14
○ 2026-02-15 15:59:12
○ 2026-03-25 00:37:32

●NSkay.ns.cloudflare.com2026-02-15 → 2026-03-25 · 3 obs

○ 2017-09-09 16:38:14
● 2026-02-15 15:59:12
● 2026-03-25 00:37:32

●MXroute1.mx.cloudflare.net2026-02-15 → 2026-03-25 · 2 obs

● 2026-02-15 15:59:12
● 2026-03-25 00:37:32

●MXroute2.mx.cloudflare.net2026-02-15 → 2026-03-25 · 2 obs

● 2026-02-15 15:59:12
● 2026-03-25 00:37:32

●MXroute3.mx.cloudflare.net2026-02-15 → 2026-03-25 · 2 obs

● 2026-02-15 15:59:12
● 2026-03-25 00:37:32

●A104.21.30.2032026-02-27 → 2026-03-25 · 3 obs

○ 2026-02-15 15:59:12
● 2026-02-27 06:01:12
● 2026-03-25 00:37:32

○A172.64.80.12026-02-15 → 2026-02-15 · 3 obs

● 2026-02-15 15:59:12
○ 2026-02-27 06:01:12
○ 2026-03-25 00:37:32

●A172.67.173.2192026-02-27 → 2026-03-25 · 3 obs

○ 2026-02-15 15:59:12
● 2026-02-27 06:01:12
● 2026-03-25 00:37:32

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-15 → 2026-02-15 · 3 obs

● 2026-02-15 15:59:12
○ 2026-02-27 06:01:12
○ 2026-03-25 00:37:32

●A2606:4700:3037::6815:1ecb2026-02-27 → 2026-03-25 · 3 obs

○ 2026-02-15 15:59:12
● 2026-02-27 06:01:12
● 2026-03-25 00:37:32

●A2606:4700:3037::ac43:addb2026-02-27 → 2026-03-25 · 3 obs

○ 2026-02-15 15:59:12
● 2026-02-27 06:01:12
● 2026-03-25 00:37:32

○CNAMEnl101531.github.io2017-09-09 → 2026-02-15 · 4 obs

● 2017-09-09 16:38:14
● 2026-02-15 15:59:12
○ 2026-02-27 06:01:12
○ 2026-03-25 00:37:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
mrdear.cn	kay.ns.cloudflare.com, damian.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.125

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mrdear.cn (unsigned zone)

⏱️ Timing

Total: 1106ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.30.203, 172.67.173.219`
AAAA	2	`2606:4700:3037::ac43:addb, 2606:4700:3037::6815:1ecb`
NS	2	`damian.ns.cloudflare.com, kay.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 28), route3.mx.cloudflare.net (pri: 47)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`damian.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

mrdear.cn resolves to four IPs: 2606:4700:3037::6815:1ecb, 2606:4700:3037::ac43:addb, 104.21.30.203 and 172.67.173.219.

Other host names such as ishuanghe.com, onlinetools.co, thomasmesse.org, weinhandel-peral.de and gmhot.com share IP numbers with mrdear.cn.

Name Servers

mrdear.cn is delegated to two name servers: damian.ns.cloudflare.com and kay.ns.cloudflare.com.

mrdear.cn uses the same name server setup as other domains, including gateanddoor.co.uk, birdie.in.th, vadobag.nl, kidzroom.nl and kidzroom.de.

At least part of the name servers for mrdear.cn are shared with other domains, for instance 121aw.com, eightstore.id, tunde.io, gq2gs.top and zzlsw.net.

These name servers are commonly used alongside the name servers cruz.ns.cloudflare.com.

Host names with six IP numbers:

damian.ns.cloudflare.com points to: 2606:4700:58::a29f:2c32, 2803:f800:50::6ca2:c332, 2a06:98c1:50::ac40:2332, 108.162.195.50, 162.159.44.50 and 172.64.35.50.

kay.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7d, 2803:f800:50::6ca2:c07d, 2a06:98c1:50::ac40:207d, 108.162.192.125, 172.64.32.125 and 173.245.58.125.

Mail Servers

Three mail servers handle mrdear.cn: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

mrdear.cn shares at least some mail servers with other domains, for example idytv.com, filehostia.net, tamenal.com, lboutiquedesfemmes.com and forwardapphq.com.

these mail servers are often used together with aspmx.l.google.com and alt1.aspmx.l.google.com.

Host names with six IP numbers: route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13; route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19; route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

mrdear.cn - robtex.com

mrdear.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`mrdear.cn`

`cn`