jmdev.cn - dns.ninja

`jmdev.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:7f0^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:bc17^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.240^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.23^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kanye.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bbd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kanye.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1bd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kanye.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21bd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kanye.ns.cloudflare.com`
		A	108.162.193.189^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kanye.ns.cloudflare.com`
		A	172.64.33.189^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kanye.ns.cloudflare.com`
		A	173.245.59.189^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kanye.ns.cloudflare.com`
NS	`khloe.ns.cloudflare.com`
		A	2606:4700:50::a29f:268b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`khloe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`khloe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`khloe.ns.cloudflare.com`
		A	108.162.194.139^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`khloe.ns.cloudflare.com`
		A	162.159.38.139^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`khloe.ns.cloudflare.com`
		A	172.64.34.139^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`khloe.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.240, 172.67.188.23
		IPv6 hints	2606:4700:3031::6815:7f0, 2606:4700:3033::ac43:bc17
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=251, name=cloudflare-ech.com
SOA	`kanye.ns.cloudflare.com`dns@cloudflare.com serial=2408903174

`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=2035178575

Same first word

jmdev.org

jmdev.cn

jmdev.com

jmdev.co.uk

jmdev.net

jmdev.fr

jmdev.de

jmdev.ca

jmdev.co

jmdev.online

Similar names

mjdev.com

jvmed.com.br

jmedv.net

jmedv.de

medjv.info

mjdev.org

mjedv.at

medjv.com

mjedv.de

edmvj.com

vejmd.com

jevdm.com

medjv.net

jevdm.nl

vjmed.com

devmj.fr

DNS History

12 records (6 active, 6 former)

○NSdm1.longmingdns.com2026-04-06 → 2026-04-06 · 4 obs

○ 2016-12-06 00:35:46
● 2026-04-06 07:47:54
○ 2026-07-15 11:05:52
○ 2026-08-14 05:34:04

○NSdm2.longmingdns.com2026-04-06 → 2026-04-06 · 4 obs

○ 2016-12-06 00:35:46
● 2026-04-06 07:47:54
○ 2026-07-15 11:05:52
○ 2026-08-14 05:34:04

○NSdns27.hichina.com2015-08-23 → 2016-12-06 · 4 obs

● 2015-08-23 11:39:38
● 2016-12-06 00:35:46
○ 2026-04-06 07:47:54
○ 2026-08-14 05:34:04

○NSdns28.hichina.com2015-08-23 → 2016-12-06 · 4 obs

● 2015-08-23 11:39:38
● 2016-12-06 00:35:46
○ 2026-04-06 07:47:54
○ 2026-08-14 05:34:04

●NSkanye.ns.cloudflare.com2026-07-15 → 2026-08-14 · 3 obs

○ 2026-04-06 07:47:54
● 2026-07-15 11:05:52
● 2026-08-14 05:34:04

●NSkhloe.ns.cloudflare.com2026-07-15 → 2026-08-14 · 3 obs

○ 2026-04-06 07:47:54
● 2026-07-15 11:05:52
● 2026-08-14 05:34:04

●A104.21.7.2402026-07-15 → 2026-08-14 · 3 obs

○ 2026-04-06 07:47:54
● 2026-07-15 11:05:52
● 2026-08-14 05:34:04

○A154.85.247.1082026-04-06 → 2026-04-06 · 4 obs

○ 2016-12-06 00:35:46
● 2026-04-06 07:47:54
○ 2026-07-15 11:05:52
○ 2026-08-14 05:34:04

●A172.67.188.232026-07-15 → 2026-08-14 · 3 obs

○ 2026-04-06 07:47:54
● 2026-07-15 11:05:52
● 2026-08-14 05:34:04

○A223.6.72.1452015-08-23 → 2016-12-06 · 4 obs

● 2015-08-23 11:39:38
● 2016-12-06 00:35:46
○ 2026-04-06 07:47:54
○ 2026-08-14 05:34:04

●A2606:4700:3031::6815:7f02026-07-15 → 2026-08-14 · 3 obs

○ 2026-04-06 07:47:54
● 2026-07-15 11:05:52
● 2026-08-14 05:34:04

●A2606:4700:3033::ac43:bc172026-07-15 → 2026-08-14 · 3 obs

○ 2026-04-06 07:47:54
● 2026-07-15 11:05:52
● 2026-08-14 05:34:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
jmdev.cn	kanye.ns.cloudflare.com, khloe.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.139

NS records: kanye.ns.cloudflare.com, khloe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jmdev.cn (unsigned zone)

⏱️ Timing

Total: 1141ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.7.240, 172.67.188.23`
AAAA	2	`2606:4700:3031::6815:7f0, 2606:4700:3033::ac43:bc17`
NS	2	`kanye.ns.cloudflare.com, khloe.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kanye.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

jmdev.cn has four IP addresses: 104.21.7.240, 172.67.188.23, 2606:4700:3031::6815:7f0 and 2606:4700:3033::ac43:bc17.

afkinsider.com, cuttingthered.com, www.3400808wlexwum745.top and two other host names share IP numbers with jmdev.cn.

Name Servers

The NS records for jmdev.cn delegate to kanye.ns.cloudflare.com and khloe.ns.cloudflare.com.

jmdev.cn uses the same name servers as several other domains — among them jndxlyg.com, tjsdgg.cn, mwdrb.com and two more.

jmdev.cn has at least partial name server overlap with other domains, such as gunmaster.cz, dualangit.shop, cyvolpra2.top and two others.

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

Hostnames that resolve to 6 IP addresses:

kanye.ns.cloudflare.com maps to 108.162.193.189, 172.64.33.189, 173.245.59.189 and 3 additional IP addresses.

khloe.ns.cloudflare.com maps to 108.162.194.139, 162.159.38.139, 172.64.34.139 and 3 additional IP addresses.