`tjsdk.cn`

DNSSEC	⚠️ Not signed
A	207.56.15.235^{🇺🇸 USZNI-AS-AP207.56.14.0/23}
NS	`ns1.nowcndns.com` ⭐
		A	1.193.216.204^{🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network}
			PTR	`ip-1-193-216-204.defastlink.net`
		A	218.98.111.129^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
			PTR	`ip-218-98-111-129.defastlink.net`
		A	218.98.111.138^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
			PTR	`ip-218-98-111-138.defastlink.net`
NS	`ns2.nowcndns.com`
		A	61.158.128.11^{🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network}
			PTR	`11.128.158.61.ha.cnc`
		A	183.253.57.202^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
			PTR	`ip-183-253-57-202.defastlink.net`
		A	211.99.99.38^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
			PTR	`ip-211-99-99-38.defastlink.net`
SOA	`ns1.nowcndns.com`admin@nowcndns.com serial=1762264685

`cn`

	DNSSEC	⚠️ Not signed
	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=2034546407

Same first word

tjsdk.cn

tjsdk.net

tjsdk.com

Similar names

jsdkt.com

sjkdt.org

jtdks.com

jstdk.cn

stdkj.cn

tdskj.com

kdsjt.com

tjkds.com

tjkds.com.cn

tsdkj.com

tkdsj.com

jsktd.de

tjksd.com

sdkjt.com

tdkjs.com

tksdj.com

tkdjs.com

DNS History

8 records (3 active, 5 former)

○NSf1g1ns1.dnspod.net2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 21:00:14
○ 2026-03-23 03:23:12
○ 2026-03-23 08:29:58

○NSf1g1ns2.dnspod.net2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 21:00:14
○ 2026-03-23 03:23:12
○ 2026-03-23 08:29:58

●NSns1.nowcndns.com2026-03-23 → 2026-03-23 · 3 obs

○ 2015-08-07 21:00:14
● 2026-03-23 03:23:12
● 2026-03-23 08:29:58

●NSns2.nowcndns.com2026-03-23 → 2026-03-23 · 3 obs

○ 2015-08-07 21:00:14
● 2026-03-23 03:23:12
● 2026-03-23 08:29:58

○MXmail.skrimple.com2015-11-28 → 2015-11-28 · 3 obs

● 2015-11-28 14:00:14
○ 2026-03-23 03:23:12
○ 2026-03-23 08:29:58

○A118.193.209.312015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 21:00:14
○ 2015-11-28 14:00:14
○ 2026-03-23 08:29:58

○A184.105.178.922015-11-28 → 2015-11-28 · 4 obs

○ 2015-08-07 21:00:14
● 2015-11-28 14:00:14
○ 2026-03-23 03:23:12
○ 2026-03-23 08:29:58

●A207.56.15.2352026-03-23 → 2026-03-23 · 3 obs

○ 2015-11-28 14:00:14
● 2026-03-23 03:23:12
● 2026-03-23 08:29:58

🔍 DNS Trace

Analysis

IP Addresses

tjsdk.cn resolves to one IP number: 207.56.15.235.

Name Servers

tjsdk.cn's delegation uses two name servers: ns1.nowcndns.com and ns2.nowcndns.com.

tjsdk.cn uses the same name server setup as other domains, such as szqxd.cn, gdyueyuan.cn, bcglkfu.cn, svpa.cn and lx930.com.cn.

Host names with three IP numbers:

The host name ns1.nowcndns.com resolves to 1.193.216.204, 218.98.111.129 and 218.98.111.138.

The host name ns2.nowcndns.com resolves to 61.158.128.11, 183.253.57.202 and 211.99.99.38.

tjsdk.cn - robtex.com

tjsdk.cn

cn