`springdesign.com.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:a1e^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:bddf^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.10.30^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.223^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ezra.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c0f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ezra.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ezra.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ezra.ns.cloudflare.com`
		A	108.162.195.15^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ezra.ns.cloudflare.com`
		A	162.159.44.15^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ezra.ns.cloudflare.com`
		A	172.64.35.15^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ezra.ns.cloudflare.com`
NS	`thea.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`thea.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`thea.ns.cloudflare.com`
		A	108.162.194.247^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	162.159.38.247^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	172.64.34.247^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.10.30, 172.67.189.223
		IPv6	2606:4700:3030::6815:a1e, 2606:4700:3033::ac43:bddf
SOA	`ezra.ns.cloudflare.com`dns@cloudflare.com serial=2396825972

`com.cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.cn` ⚠️ Not in parent delegation
	NS	`c.dns.cn` ⚠️ Not in parent delegation
	NS	`cns.cernet.net` ⚠️ Not in parent delegation
	NS	`d.dns.cn` ⚠️ Not in parent delegation
	NS	`e.dns.cn` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2030492158

WOT: NOT_SAFE (20/100)

Same first word

springdesign.com.cn

springdesign.ir

Similar names

designspring.com

DNS History

23 records (6 active, 17 former)

○NSdns.myricedns.com2015-10-25 → 2017-04-09 · 4 obs

● 2015-10-25 17:48:38
● 2017-04-09 07:26:40
○ 2026-02-17 07:25:00
○ 2026-04-01 12:39:28

○NSdns1.myricedns.com2015-10-25 → 2017-04-09 · 4 obs

● 2015-10-25 17:48:38
● 2017-04-09 07:26:40
○ 2026-02-17 07:25:00
○ 2026-04-01 12:39:28

●NSezra.ns.cloudflare.com2026-02-17 → 2026-04-01 · 3 obs

○ 2017-04-09 07:26:40
● 2026-02-17 07:25:00
● 2026-04-01 12:39:28

○NSns.yovole.com2015-10-25 → 2017-04-09 · 4 obs

● 2015-10-25 17:48:38
● 2017-04-09 07:26:40
○ 2026-02-17 07:25:00
○ 2026-04-01 12:39:28

●NSthea.ns.cloudflare.com2026-02-17 → 2026-04-01 · 3 obs

○ 2017-04-09 07:26:40
● 2026-02-17 07:25:00
● 2026-04-01 12:39:28

○MXmail.springdesign.com.cn2015-07-21 → 2026-02-17 · 4 obs

● 2015-07-21 23:52:00
● 2026-02-17 07:25:00
○ 2026-02-17 08:46:14
○ 2026-04-01 12:39:28

○MXmx.mail.sogou.com2015-07-21 → 2026-02-17 · 4 obs

● 2015-07-21 23:52:00
● 2026-02-17 07:25:00
○ 2026-02-17 08:46:14
○ 2026-04-01 12:39:28

○MXmx.mail.ym.163.com2015-07-21 → 2026-02-17 · 4 obs

● 2015-07-21 23:52:00
● 2026-02-17 07:25:00
○ 2026-02-17 08:46:14
○ 2026-04-01 12:39:28

●A104.21.10.302026-03-03 → 2026-04-01 · 6 obs

○ 2026-02-17 08:46:14
● 2026-03-03 20:37:50
○ 2026-03-06 17:12:12
● 2026-03-06 22:52:56
○ 2026-03-07 06:18:52
● 2026-04-01 12:39:28

○A172.64.80.12026-03-06 → 2026-03-07 · 5 obs

○ 2026-03-03 20:37:50
● 2026-03-06 17:12:12
○ 2026-03-06 22:52:56
● 2026-03-07 06:18:52
○ 2026-04-01 12:39:28

●A172.67.189.2232026-03-03 → 2026-04-01 · 6 obs

○ 2026-02-17 08:46:14
● 2026-03-03 20:37:50
○ 2026-03-06 17:12:12
● 2026-03-06 22:52:56
○ 2026-03-07 06:18:52
● 2026-04-01 12:39:28

○A188.114.96.02026-02-17 → 2026-02-17 · 4 obs

○ 2026-02-17 07:25:00
● 2026-02-17 08:46:14
○ 2026-03-03 20:37:50
○ 2026-04-01 12:39:28

○A188.114.96.42026-02-17 → 2026-02-17 · 4 obs

○ 2017-04-09 07:26:40
● 2026-02-17 07:25:00
○ 2026-02-17 08:46:14
○ 2026-04-01 12:39:28

○A188.114.97.02026-02-17 → 2026-02-17 · 4 obs

○ 2026-02-17 07:25:00
● 2026-02-17 08:46:14
○ 2026-03-03 20:37:50
○ 2026-04-01 12:39:28

○A188.114.97.42026-02-17 → 2026-02-17 · 4 obs

○ 2017-04-09 07:26:40
● 2026-02-17 07:25:00
○ 2026-02-17 08:46:14
○ 2026-04-01 12:39:28

○A210.51.21.472015-07-21 → 2017-04-09 · 4 obs

● 2015-07-21 23:52:00
● 2017-04-09 07:26:40
○ 2026-02-17 07:25:00
○ 2026-04-01 12:39:28

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-07 → 2026-03-07 · 3 obs

○ 2026-03-06 22:52:56
● 2026-03-07 06:18:52
○ 2026-04-01 12:39:28

●A2606:4700:3030::6815:a1e2026-03-03 → 2026-04-01 · 5 obs

○ 2026-02-17 08:46:14
● 2026-03-03 20:37:50
● 2026-03-06 22:52:56
○ 2026-03-07 06:18:52
● 2026-04-01 12:39:28

●A2606:4700:3033::ac43:bddf2026-03-03 → 2026-04-01 · 5 obs

○ 2026-02-17 08:46:14
● 2026-03-03 20:37:50
● 2026-03-06 22:52:56
○ 2026-03-07 06:18:52
● 2026-04-01 12:39:28

○A2a06:98c1:3120::2026-02-17 → 2026-02-17 · 4 obs

○ 2026-02-17 07:25:00
● 2026-02-17 08:46:14
○ 2026-03-03 20:37:50
○ 2026-04-01 12:39:28

○A2a06:98c1:3120::42026-02-17 → 2026-02-17 · 4 obs

○ 2017-04-09 07:26:40
● 2026-02-17 07:25:00
○ 2026-02-17 08:46:14
○ 2026-04-01 12:39:28

○A2a06:98c1:3121::2026-02-17 → 2026-02-17 · 4 obs

○ 2026-02-17 07:25:00
● 2026-02-17 08:46:14
○ 2026-03-03 20:37:50
○ 2026-04-01 12:39:28

○A2a06:98c1:3121::42026-02-17 → 2026-02-17 · 4 obs

○ 2017-04-09 07:26:40
● 2026-02-17 07:25:00
○ 2026-02-17 08:46:14
○ 2026-04-01 12:39:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
springdesign.com.cn	ezra.ns.cloudflare.com, thea.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.247

NS records: ezra.ns.cloudflare.com, thea.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for springdesign.com.cn (unsigned zone)

⏱️ Timing

Total: 2686ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.189.223, 104.21.10.30`
AAAA	2	`2606:4700:3030::6815:a1e, 2606:4700:3033::ac43:bddf`
NS	2	`ezra.ns.cloudflare.com, thea.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ezra.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

springdesign.com.cn resolves to four IP numbers: 2606:4700:3030::6815:a1e, 2606:4700:3033::ac43:bddf, 104.21.10.30 and 172.67.189.223.

other host names for instance www.novaforums.net.cdn.cloudflare.net, cmangax13.com, beibo1798.com, darknetmarketonline.link and orcafe.ru share IP numbers with springdesign.com.cn.

Name Servers

springdesign.com.cn is delegated to two name servers: ezra.ns.cloudflare.com and thea.ns.cloudflare.com.

springdesign.com.cn shares the same name server setup as other domains, for example lzanchuang.com, papermedia.com.cn, nj-fd.com, erpsure.cn and valentines-day.cn.

springdesign.com.cn at least partially shares name servers with other domains, for instance mjhorn.net, menuocity.com, trindo.cn, qirevalon.sbs and lawyerdigital.co.bw.

These name servers are often used with piper.ns.cloudflare.com and kami.ns.cloudflare.com.

Host names with six IP numbers:

ezra.ns.cloudflare.com points to: 2606:4700:58::a29f:2c0f, 2803:f800:50::6ca2:c30f, 2a06:98c1:50::ac40:230f, 108.162.195.15, 162.159.44.15 and 172.64.35.15; thea.ns.cloudflare.com points to: 2606:4700:50::a29f:26f7, 2803:f800:50::6ca2:c2f7, 2a06:98c1:50::ac40:22f7, 108.162.194.247, 162.159.38.247 and 172.64.34.247.

springdesign.com.cn - robtex.com