sdktw.cn - robtex.com

sdktw.cn

DNSSEC⚠️ Not signed
A38.174.253.146🇺🇸 AS39882338.174.224.0/19 PEG TECH INC
NSns1.nowcndns.com ⭐
A1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network
A218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
NSns2.nowcndns.com
A61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network
PTR11.128.158.61.ha.cnc
A183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)
A211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object
SOAns1.nowcndns.comadmin@nowcndns.com serial=1764053160

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034584272

Same first word

sdktw.cn

Similar names

sdwkt.com
wtdsk.com
twsdk.com
tdwks.com
kwdts.com

DNS History

16 records (3 active, 13 former)

20162017201820192020202120222023202420252026NSns1.nowcndns.comns2.nowcndns.comjm1.dns.comjm2.dns.comjuming.dnsdun.comjuming.dnsdun.netns15.xincache.comns16.xincache.comns3.dnsdun.comns4.dnsdun.netA38.174.253.146103.47.250.82.57.254.167221.2.200.46CNAMEcs.ename.netumtj.iijk.cn
○NSjm1.dns.com2020-04-04 → 2020-04-04 · 4 obs
○ 2017-04-04 08:46:48
● 2020-04-04 11:27:08
○ 2026-02-26 00:19:52
○ 2026-03-25 05:27:58
○NSjm2.dns.com2020-04-04 → 2020-04-04 · 4 obs
○ 2017-04-04 08:46:48
● 2020-04-04 11:27:08
○ 2026-02-26 00:19:52
○ 2026-03-25 05:27:58
○NSjuming.dnsdun.com2016-07-27 → 2016-07-27 · 4 obs
○ 2016-03-29 19:48:02
● 2016-07-27 10:25:14
○ 2017-04-04 08:46:48
○ 2026-03-25 05:27:58
○NSjuming.dnsdun.net2016-07-27 → 2016-07-27 · 4 obs
○ 2016-03-29 19:48:02
● 2016-07-27 10:25:14
○ 2017-04-04 08:46:48
○ 2026-03-25 05:27:58
●NSns1.nowcndns.com2026-02-26 → 2026-03-25 · 3 obs
○ 2020-04-04 11:27:08
● 2026-02-26 00:19:52
● 2026-03-25 05:27:58
○NSns15.xincache.com2015-05-17 → 2015-12-19 · 4 obs
● 2015-05-17 12:05:48
● 2015-12-19 19:38:54
○ 2016-03-29 19:48:02
○ 2026-03-25 05:27:58
○NSns16.xincache.com2015-05-17 → 2015-12-19 · 4 obs
● 2015-05-17 12:05:48
● 2015-12-19 19:38:54
○ 2016-03-29 19:48:02
○ 2026-03-25 05:27:58
●NSns2.nowcndns.com2026-02-26 → 2026-03-25 · 3 obs
○ 2020-04-04 11:27:08
● 2026-02-26 00:19:52
● 2026-03-25 05:27:58
○NSns3.dnsdun.com2017-04-04 → 2017-04-04 · 4 obs
○ 2016-07-27 10:25:14
● 2017-04-04 08:46:48
○ 2020-04-04 11:27:08
○ 2026-03-25 05:27:58
○NSns4.dnsdun.net2017-04-04 → 2017-04-04 · 4 obs
○ 2016-07-27 10:25:14
● 2017-04-04 08:46:48
○ 2020-04-04 11:27:08
○ 2026-03-25 05:27:58
○A103.47.250.82017-04-04 → 2017-04-04 · 4 obs
○ 2016-03-29 19:48:02
● 2017-04-04 08:46:48
○ 2020-04-04 11:27:08
○ 2026-03-25 05:27:58
○A2.57.254.1672020-04-04 → 2020-04-04 · 4 obs
○ 2017-04-04 08:46:48
● 2020-04-04 11:27:08
○ 2026-02-26 00:19:52
○ 2026-03-25 05:27:58
○A221.2.200.462015-05-17 → 2015-12-19 · 4 obs
● 2015-05-17 12:05:48
● 2015-12-19 19:38:54
○ 2016-03-29 19:48:02
○ 2026-03-25 05:27:58
●A38.174.253.1462026-02-26 → 2026-03-25 · 3 obs
○ 2020-04-04 11:27:08
● 2026-02-26 00:19:52
● 2026-03-25 05:27:58
○CNAMEcs.ename.net2016-07-27 → 2016-07-27 · 3 obs
● 2016-07-27 10:25:14
○ 2017-04-04 08:46:48
○ 2026-03-25 05:27:58
○CNAMEumtj.iijk.cn2017-04-04 → 2017-04-04 · 4 obs
○ 2016-07-27 10:25:14
● 2017-04-04 08:46:48
○ 2020-04-04 11:27:08
○ 2026-03-25 05:27:58

🔍 DNS Trace

Analysis

IP Addresses

sdktw.cn points to a single IP: 38.174.253.146.

Other host names, for instance sg59.cn, share IP numbers with sdktw.cn.

Name Servers

sdktw.cn's delegation is to two name servers ns1.nowcndns.com and ns2.nowcndns.com.

sdktw.cn shares the same name server configuration as other domains, such as xxfxjx.cn, t5144.cn, arouge.cn, fax888.cn and 92925.cn.

Host names with three IP numbers

The host name ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138; the host name ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38