tsdev.cn - dns.ninja

`tsdev.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:c9db^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:5d07^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.93.7^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.201.219^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elaine.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a98^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elaine.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c098^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elaine.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2098^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elaine.ns.cloudflare.com`
		A	108.162.192.152^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elaine.ns.cloudflare.com`
		A	172.64.32.152^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elaine.ns.cloudflare.com`
		A	173.245.58.152^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elaine.ns.cloudflare.com`
NS	`sonny.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c42^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sonny.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c342^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sonny.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2342^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sonny.ns.cloudflare.com`
		A	108.162.195.66^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sonny.ns.cloudflare.com`
		A	162.159.44.66^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sonny.ns.cloudflare.com`
		A	172.64.35.66^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sonny.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.93.7, 172.67.201.219
		IPv6 hints	2606:4700:3031::ac43:c9db, 2606:4700:3036::6815:5d07
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=38, name=cloudflare-ech.com
SOA	`elaine.ns.cloudflare.com`dns@cloudflare.com serial=2406977396

`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=2034987207

Subdomains

www.tsdev.cn

Same first word

tsdev.net

tsdev.it

tsdev.com

tsdev.de

tsdev.cn

tsdev.ru

tsdev.org

tsdev.tech

tsdev.work

tsdev.pt

Similar names

devts.net

edsvt.com

sedtv.hu

destv.com

vsedt.ru

sdetv.com

estdv.ru

sdetv.com.cn

devst.com

stdev.com

devts.com

edstv.com

vestd.com.my

tdevs.co

stdev.pro

tsedv.de

vetds.ca

destv.cn

stdev.net

destv.me

etvsd.com

sdvet.com

tdves.ru

sedtv.com

edtvs.com

tedsv.com

stved.com

sdvet.us

stdev.ru

tdevs.ca

vestd.com

stedv.de

stdev.org

vetds.com

stdev.blogspot.com

esdtv.com

tvdes.com

stved.ru

tsedv.net

vedts.com

tedsv.tk

stdev.su

dvest.com

DNS History

13 records (6 active, 7 former)

○NSdns19.hichina.com2026-02-23 → 2026-04-13 · 4 obs

● 2026-02-23 07:50:20
● 2026-04-13 20:54:44
○ 2026-04-22 19:53:46
○ 2026-06-30 14:35:16

○NSdns20.hichina.com2026-02-23 → 2026-04-13 · 4 obs

● 2026-02-23 07:50:20
● 2026-04-13 20:54:44
○ 2026-04-22 19:53:46
○ 2026-06-30 14:35:16

●NSelaine.ns.cloudflare.com2026-06-08 → 2026-06-30 · 3 obs

○ 2026-05-12 16:56:54
● 2026-06-08 00:44:02
● 2026-06-30 14:35:16

○NSns301.myhostadmin.net2026-04-22 → 2026-05-12 · 5 obs

○ 2026-04-13 20:54:44
● 2026-04-22 19:53:46
● 2026-05-12 16:56:54
○ 2026-06-08 00:44:02
○ 2026-06-30 14:35:16

○NSns302.myhostadmin.net2026-04-22 → 2026-05-12 · 5 obs

○ 2026-04-13 20:54:44
● 2026-04-22 19:53:46
● 2026-05-12 16:56:54
○ 2026-06-08 00:44:02
○ 2026-06-30 14:35:16

●NSsonny.ns.cloudflare.com2026-06-08 → 2026-06-30 · 3 obs

○ 2026-05-12 16:56:54
● 2026-06-08 00:44:02
● 2026-06-30 14:35:16

●A104.21.93.72026-06-08 → 2026-06-30 · 3 obs

○ 2026-04-22 19:53:46
● 2026-06-08 00:44:02
● 2026-06-30 14:35:16

●A172.67.201.2192026-06-08 → 2026-06-30 · 3 obs

○ 2026-04-22 19:53:46
● 2026-06-08 00:44:02
● 2026-06-30 14:35:16

●A2606:4700:3031::ac43:c9db2026-06-30 → 2026-06-30 · 3 obs

○ 2026-06-08 00:44:02
● 2026-06-30 00:52:12
● 2026-06-30 14:35:16

○A2606:4700:3032::ac43:c9db2026-06-08 → 2026-06-08 · 4 obs

○ 2026-04-22 19:53:46
● 2026-06-08 00:44:02
○ 2026-06-30 00:52:12
○ 2026-06-30 14:35:16

●A2606:4700:3036::6815:5d072026-06-30 → 2026-06-30 · 3 obs

○ 2026-06-08 00:44:02
● 2026-06-30 00:52:12
● 2026-06-30 14:35:16

○A2606:4700:3037::6815:5d072026-06-08 → 2026-06-08 · 4 obs

○ 2026-04-22 19:53:46
● 2026-06-08 00:44:02
○ 2026-06-30 00:52:12
○ 2026-06-30 14:35:16

○A59.110.65.1232026-02-23 → 2026-04-13 · 4 obs

● 2026-02-23 07:50:20
● 2026-04-13 20:54:44
○ 2026-04-22 19:53:46
○ 2026-06-30 14:35:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	d.dns.cn, c.dns.cn, a.dns.cn, b.dns.cn...	-
tsdev.cn	sonny.ns.cloudflare.com, elaine.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.66

NS records: sonny.ns.cloudflare.com, elaine.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tsdev.cn (unsigned zone)

⏱️ Timing

Total: 1357ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.201.219, 104.21.93.7`
AAAA	2	`2606:4700:3031::ac43:c9db, 2606:4700:3036::6815:5d07`
NS	2	`elaine.ns.cloudflare.com, sonny.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elaine.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

tsdev.cn is a parent domain of www.tsdev.cn.

IP Addresses

tsdev.cn resolves to four IP addresses: 104.21.93.7, 172.67.201.219, 2606:4700:3031::ac43:c9db and 2606:4700:3036::6815:5d07.

Two other host names, along with www.topfloorcoating.ca, 43441896.com.cdn.cloudflare.net and all(0x706f726e)o.website, also share IP numbers with tsdev.cn.

Name Servers

Two name servers handle the delegation for tsdev.cn: elaine.ns.cloudflare.com and sonny.ns.cloudflare.com.

tsdev.cn shares its NS records with other domains, for example kaituohuwai.com, tcjinhan.com, 0768qh.com and two others.

tsdev.cn shares at least some of its name servers with other domains, including globetrottersiracusa.com, mcdonalds.cloud, msport.ro and two others.

These name servers are frequently paired with the name servers haley.ns.cloudflare.com, grannbo.ns.cloudflare.com and mario.ns.cloudflare.com.

DNS names with 6 IP addresses:

elaine.ns.cloudflare.com resolves to 108.162.192.152, 172.64.32.152 and 173.245.58.152 among others, with 3 other IP addresses in total.

sonny.ns.cloudflare.com resolves to 108.162.195.66, 162.159.44.66 and 172.64.35.66 among others, with 3 other IP addresses in total.