yywu.cn - robtex.com

yywu.cn

DNSSEC⚠️ Not signed
A8.159.128.229🇸🇬 Alibaba-Cloud8.159.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811
NSdns23.hichina.com ⭐
A2408:4009:501::31🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.100🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.110🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
NSdns24.hichina.com
A2408:4009:501::32🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.98🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.108🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
SOAdns23.hichina.comhostmaster@hichina.com 2026-01-12 #9

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=2034786760

Subdomains

www.yywu.cn

Same first word

yywu.cn

Similar names

wyuy.cn
wyyu.com
yuyw.cn
yyuw.cn
uyyw.cn

DNS History

15 records (3 active, 12 former)

20162017201820192020202120222023202420252026NSdns23.hichina.comdns24.hichina.comkaiser.ns.cloudflare.comkinsley.ns.cloudflare.comMXmx.ym.163.commxbiz1.qq.commxbiz2.qq.comA8.159.128.229104.21.69.37123.56.181.231123.57.132.9123.57.250.113172.67.203.1582606:4700:3030::ac43:cb9e2606:4700:3032::6815:4525
●NSdns23.hichina.com2015-06-27 → 2026-05-13 · 6 obs
● 2015-06-27 02:26:18
● 2016-11-19 08:07:08
○ 2026-04-11 01:05:44
○ 2026-04-18 02:20:08
● 2026-04-21 03:02:32
● 2026-05-13 10:59:54
●NSdns24.hichina.com2015-06-27 → 2026-05-13 · 6 obs
● 2015-06-27 02:26:18
● 2016-11-19 08:07:08
○ 2026-04-11 01:05:44
○ 2026-04-18 02:20:08
● 2026-04-21 03:02:32
● 2026-05-13 10:59:54
○NSkaiser.ns.cloudflare.com2026-04-11 → 2026-04-18 · 5 obs
○ 2016-11-19 08:07:08
● 2026-04-11 01:05:44
● 2026-04-18 02:20:08
○ 2026-04-21 03:02:32
○ 2026-05-13 10:59:54
○NSkinsley.ns.cloudflare.com2026-04-11 → 2026-04-18 · 5 obs
○ 2016-11-19 08:07:08
● 2026-04-11 01:05:44
● 2026-04-18 02:20:08
○ 2026-04-21 03:02:32
○ 2026-05-13 10:59:54
○MXmx.ym.163.com2015-06-27 → 2016-04-07 · 4 obs
● 2015-06-27 02:26:18
● 2016-04-07 04:23:10
○ 2016-11-19 08:07:08
○ 2026-05-13 10:59:54
○MXmxbiz1.qq.com2016-11-19 → 2016-11-19 · 4 obs
○ 2016-04-07 04:23:10
● 2016-11-19 08:07:08
○ 2026-04-11 01:05:44
○ 2026-05-13 10:59:54
○MXmxbiz2.qq.com2016-11-19 → 2016-11-19 · 4 obs
○ 2016-04-07 04:23:10
● 2016-11-19 08:07:08
○ 2026-04-11 01:05:44
○ 2026-05-13 10:59:54
○A104.21.69.372026-04-11 → 2026-04-18 · 5 obs
○ 2016-11-19 08:07:08
● 2026-04-11 01:05:44
● 2026-04-18 02:20:08
○ 2026-04-21 03:02:32
○ 2026-05-13 10:59:54
○A123.56.181.2312016-11-19 → 2016-11-19 · 4 obs
○ 2016-04-07 04:23:10
● 2016-11-19 08:07:08
○ 2026-04-11 01:05:44
○ 2026-05-13 10:59:54
○A123.57.132.92016-04-07 → 2016-04-07 · 4 obs
○ 2015-12-23 16:58:40
● 2016-04-07 04:23:10
○ 2016-11-19 08:07:08
○ 2026-05-13 10:59:54
○A123.57.250.1132015-06-27 → 2015-12-23 · 4 obs
● 2015-06-27 02:26:18
● 2015-12-23 16:58:40
○ 2016-04-07 04:23:10
○ 2026-05-13 10:59:54
○A172.67.203.1582026-04-11 → 2026-04-18 · 5 obs
○ 2016-11-19 08:07:08
● 2026-04-11 01:05:44
● 2026-04-18 02:20:08
○ 2026-04-21 03:02:32
○ 2026-05-13 10:59:54
○A2606:4700:3030::ac43:cb9e2026-04-11 → 2026-04-18 · 5 obs
○ 2016-11-19 08:07:08
● 2026-04-11 01:05:44
● 2026-04-18 02:20:08
○ 2026-04-21 03:02:32
○ 2026-05-13 10:59:54
○A2606:4700:3032::6815:45252026-04-11 → 2026-04-18 · 5 obs
○ 2016-11-19 08:07:08
● 2026-04-11 01:05:44
● 2026-04-18 02:20:08
○ 2026-04-21 03:02:32
○ 2026-05-13 10:59:54
●A8.159.128.2292026-04-21 → 2026-05-13 · 3 obs
○ 2026-04-18 02:20:08
● 2026-04-21 03:02:32
● 2026-05-13 10:59:54

🔍 DNS Trace

Analysis

Hierarchy

yywu.cn is the parent of www.yywu.cn.

IP Addresses

yywu.cn resolves to one IP number: 8.159.128.229.

Other host names, for instance shccxh.com, bjxxfykj.com and www.yywu.cn share IP numbers with yywu.cn.

Name Servers

yywu.cn is delegated to two name servers dns23.hichina.com and dns24.hichina.com.

yywu.cn shares the same name server setup as other domains, for instance ynjgdj.gov.cn, xhynt.com, junhedp.com, fesz.com and holdmeet.com.

yywu.cn at least partially shares name servers with other domains, for instance zghhfq.com, hapor.com, npypfy.gov.cn, gszfcgw.top and ktwxzj.com.

these name servers are often used together with expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers:

dns23.hichina.com points to: 2408:4009:501::31, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns24.hichina.com points to: 2408:4009:501::32, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.