`qdmy.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d490^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4de6^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.230^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.144^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`tani.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ae0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tani.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tani.ns.cloudflare.com`
		A	108.162.192.224^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.ns.cloudflare.com`
		A	172.64.32.224^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.ns.cloudflare.com`
		A	173.245.58.224^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.ns.cloudflare.com`
NS	`zeus.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zeus.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zeus.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zeus.ns.cloudflare.com`
		A	108.162.193.249^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zeus.ns.cloudflare.com`
		A	172.64.33.249^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zeus.ns.cloudflare.com`
		A	173.245.59.249^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zeus.ns.cloudflare.com`
MX	`mx1.feishu.cn` ⭐
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
MX	`mx2.feishu.cn`⁽⁵⁾
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
MX	`mx3.feishu.cn`⁽¹⁰⁾
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`v=spf1 +include:_netblocks.m.feishu.cn -all`
TXT	`verification-code-site-App_feishu=7EITMF1PJJzJe4fjbYF1`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.77.230, 172.67.212.144
		IPv6 hints	2606:4700:3032::ac43:d490, 2606:4700:3037::6815:4de6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=48, name=cloudflare-ech.com
SOA	`tani.ns.cloudflare.com`dns@cloudflare.com serial=2409727041

`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=2035177054

Same first word

qdmy.cn

qdmy.net

Similar names

dymq.com

qydm.net

qydm.cc

qdym.net

dymq.shop

mqdy.shop

qmdy.shop

myqd.se

ymdq.com

dmqy.cn

ymqd.xyz

mdyq.com

dmqy.com

yqdm.net.cn

myqd.net

mdqy.net

dyqm.com

dyqm.xyz

yqdm.net

ymqd.cc

qydm.com

qmdy.com

yqmd.xyz

qymd.com

mydq.cn

mdqy.com

ydmq.com

ymdq.xyz

qymd.net

qmdy.cn

ydmq.cn

yqmd.net

qmyd.com

yqdm.cn

yqdm.com

ymqd.cn

dyqm.cn

qmdy.net

DNS History

31 records (9 active, 22 former)

○NSdns1.iidns.com2017-02-01 → 2017-08-26 · 6 obs

○ 2016-11-28 12:25:28
● 2017-02-01 21:05:32
○ 2017-05-18 07:37:54
● 2017-08-26 00:11:32
○ 2026-06-20 12:38:54
○ 2026-08-13 21:20:20

○NSdns2.iidns.com2017-02-01 → 2017-02-01 · 4 obs

○ 2016-11-28 12:25:28
● 2017-02-01 21:05:32
○ 2017-05-18 07:37:54
○ 2026-08-13 21:20:20

○NSdns3.iidns.com2017-02-01 → 2017-02-01 · 4 obs

○ 2016-11-28 12:25:28
● 2017-02-01 21:05:32
○ 2017-05-18 07:37:54
○ 2026-08-13 21:20:20

○NSdns4.iidns.com2017-02-01 → 2017-02-01 · 4 obs

○ 2016-11-28 12:25:28
● 2017-02-01 21:05:32
○ 2017-05-18 07:37:54
○ 2026-08-13 21:20:20

○NSdns5.iidns.com2017-02-01 → 2017-02-01 · 4 obs

○ 2016-11-28 12:25:28
● 2017-02-01 21:05:32
○ 2017-05-18 07:37:54
○ 2026-08-13 21:20:20

○NSdns6.iidns.com2017-02-01 → 2017-02-01 · 4 obs

○ 2016-11-28 12:25:28
● 2017-02-01 21:05:32
○ 2017-05-18 07:37:54
○ 2026-08-13 21:20:20

○NSf1g1ns1.dnspod.net2015-05-26 → 2016-04-06 · 4 obs

● 2015-05-26 17:39:34
● 2016-04-06 11:07:42
○ 2016-09-16 20:38:10
○ 2026-08-13 21:20:20

○NSf1g1ns2.dnspod.net2015-05-26 → 2016-04-06 · 4 obs

● 2015-05-26 17:39:34
● 2016-04-06 11:07:42
○ 2017-02-01 21:05:32
○ 2026-08-13 21:20:20

○NSns1.qdmy.cn2016-09-16 → 2016-11-28 · 5 obs

○ 2016-04-06 11:07:42
● 2016-09-16 20:38:10
● 2016-11-28 12:25:28
○ 2017-02-01 21:05:32
○ 2026-08-13 21:20:20

●NStani.ns.cloudflare.com2026-06-20 → 2026-08-13 · 3 obs

○ 2017-08-26 00:11:32
● 2026-06-20 12:38:54
● 2026-08-13 21:20:20

●NSzeus.ns.cloudflare.com2026-06-20 → 2026-08-13 · 3 obs

○ 2017-08-26 00:11:32
● 2026-06-20 12:38:54
● 2026-08-13 21:20:20

●MXmx1.feishu.cn2026-06-20 → 2026-08-13 · 2 obs

● 2026-06-20 12:38:54
● 2026-08-13 21:20:20

●MXmx2.feishu.cn2026-06-20 → 2026-08-13 · 2 obs

● 2026-06-20 12:38:54
● 2026-08-13 21:20:20

●MXmx3.feishu.cn2026-06-20 → 2026-08-13 · 2 obs

● 2026-06-20 12:38:54
● 2026-08-13 21:20:20

○A103.47.250.462017-02-01 → 2017-08-26 · 5 obs

○ 2016-11-28 12:25:28
● 2017-02-01 21:05:32
● 2017-08-26 00:11:32
○ 2026-06-20 12:38:54
○ 2026-08-13 21:20:20

●A104.21.77.2302026-06-30 → 2026-08-13 · 3 obs

○ 2026-06-20 12:38:54
● 2026-06-30 14:24:48
● 2026-08-13 21:20:20

○A125.39.208.1932016-09-16 → 2016-11-28 · 5 obs

○ 2016-04-06 11:07:42
● 2016-09-16 20:38:10
● 2016-11-28 12:25:28
○ 2017-02-01 21:05:32
○ 2026-08-13 21:20:20

○A14.215.150.172016-09-16 → 2016-11-28 · 5 obs

○ 2016-04-06 11:07:42
● 2016-09-16 20:38:10
● 2016-11-28 12:25:28
○ 2017-02-01 21:05:32
○ 2026-08-13 21:20:20

●A172.67.212.1442026-06-30 → 2026-08-13 · 3 obs

○ 2026-06-20 12:38:54
● 2026-06-30 14:24:48
● 2026-08-13 21:20:20

○A180.153.9.1892016-09-16 → 2016-09-23 · 5 obs

○ 2016-04-06 11:07:42
● 2016-09-16 20:38:10
● 2016-09-23 09:23:40
○ 2016-11-07 02:51:18
○ 2026-08-13 21:20:20

○A180.163.19.152016-11-07 → 2016-11-28 · 5 obs

○ 2016-09-23 09:23:40
● 2016-11-07 02:51:18
● 2016-11-28 12:25:28
○ 2017-02-01 21:05:32
○ 2026-08-13 21:20:20

○A182.140.167.1662016-09-16 → 2016-11-28 · 5 obs

○ 2016-04-06 11:07:42
● 2016-09-16 20:38:10
● 2016-11-28 12:25:28
○ 2017-02-01 21:05:32
○ 2026-08-13 21:20:20

○A183.232.126.1412016-09-16 → 2016-11-28 · 5 obs

○ 2016-04-06 11:07:42
● 2016-09-16 20:38:10
● 2016-11-28 12:25:28
○ 2017-02-01 21:05:32
○ 2026-08-13 21:20:20

○A188.114.96.02026-06-20 → 2026-06-20 · 4 obs

○ 2017-08-26 00:11:32
● 2026-06-20 12:38:54
○ 2026-06-30 14:24:48
○ 2026-08-13 21:20:20

○A188.114.97.02026-06-20 → 2026-06-20 · 4 obs

○ 2017-08-26 00:11:32
● 2026-06-20 12:38:54
○ 2026-06-30 14:24:48
○ 2026-08-13 21:20:20

○A211.101.18.1162015-05-26 → 2016-04-06 · 4 obs

● 2015-05-26 17:39:34
● 2016-04-06 11:07:42
○ 2016-09-16 20:38:10
○ 2026-08-13 21:20:20

●A2606:4700:3032::ac43:d4902026-06-30 → 2026-08-13 · 3 obs

○ 2026-06-20 12:38:54
● 2026-06-30 14:24:48
● 2026-08-13 21:20:20

●A2606:4700:3037::6815:4de62026-06-30 → 2026-08-13 · 3 obs

○ 2026-06-20 12:38:54
● 2026-06-30 14:24:48
● 2026-08-13 21:20:20

○A2a06:98c1:3120::2026-06-20 → 2026-06-20 · 4 obs

○ 2017-08-26 00:11:32
● 2026-06-20 12:38:54
○ 2026-06-30 14:24:48
○ 2026-08-13 21:20:20

○A2a06:98c1:3121::2026-06-20 → 2026-06-20 · 4 obs

○ 2017-08-26 00:11:32
● 2026-06-20 12:38:54
○ 2026-06-30 14:24:48
○ 2026-08-13 21:20:20

○CNAMEf1g1ns1.dnspod.net2016-09-16 → 2016-11-28 · 4 obs

● 2016-09-16 20:38:10
● 2016-11-28 12:25:28
○ 2017-02-01 21:05:32
○ 2026-08-13 21:20:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn...	-
qdmy.cn	tani.ns.cloudflare.com, zeus.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.224

NS records: tani.ns.cloudflare.com, zeus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qdmy.cn (unsigned zone)

⏱️ Timing

Total: 740ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.212.144, 104.21.77.230`
AAAA	2	`2606:4700:3037::6815:4de6, 2606:4700:3032::ac43:d490`
NS	2	`tani.ns.cloudflare.com, zeus.ns.cloudflare.com`
MX	3	`mx1.feishu.cn (pri: 1), mx3.feishu.cn (pri: 10)...`
TXT	2	`v=spf1 +include:_netblocks.m.feishu.cn -, verification-code-site-App_feishu=7EITMF`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`tani.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

qdmy.cn has four IP addresses: 104.21.77.230, 172.67.212.144, 2606:4700:3032::ac43:d490 and 2606:4700:3037::6815:4de6.

Among the host names that share IP numbers with qdmy.cn are idconf-291467.com, www.esletras.com, platinumva.com and two others.

Name Servers

Two name servers handle the delegation for qdmy.cn: tani.ns.cloudflare.com and zeus.ns.cloudflare.com.

qdmy.cn has the same name server delegation as a number of other domains, such as shopsdatabase.com, milieuboeken.nl, ver-collab.land and two more.

qdmy.cn shares at least some of its name servers with other domains, including ranchodominicano.com, yemenmonitor.com, acedco.com and two others.

These name servers are frequently seen alongside the name servers graham.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

tani.ns.cloudflare.com resolves to 108.162.192.224, 172.64.32.224 and 173.245.58.224 among others, with 3 other IP addresses in total.

zeus.ns.cloudflare.com resolves to 108.162.193.249, 172.64.33.249 and 173.245.59.249 among others, with 3 other IP addresses in total.

Mail Servers

qdmy.cn is handled by three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

qdmy.cn shares at least some of its mail servers with other domains — for example nekteck.com, huaxing.com.cn, psyland.cn and two more.

Hosts with three IP address records:

The hostname mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Hosts with two IP numbers each:

mx2.feishu.cn resolves to two addresses: 101.126.58.225 and 122.14.229.0.

Hosts that resolve to one IP address:

The hostname mx1.feishu.cn resolves to 52.220.106.220.

mx3.feishu.cn along with mx1.feishu.cn each resolve to 52.220.106.220 IP addresses.

mx3.feishu.cn along with mx2.feishu.cn each resolve to 101.126.58.225 IP addresses.

mx3.feishu.cn along with mx2.feishu.cn each resolve to 122.14.229.0 IP addresses.

qdmy.cn - robtex.com

qdmy.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

`qdmy.cn`

`cn`