ob18.cn - robtex.com

ob18.cn

DNSSEC⚠️ Not signed
A47.96.95.8🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD
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 2026-05-08 #12

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=2034786505

Subdomains

www.ob18.cn

Same first word

ob18.cn

Similar names

18bo.net
bo18.top
bo18.ru
81bo.com
18ob.life

DNS History

6 records (3 active, 3 former)

NSdns23.hichina.comdns24.hichina.comexpirens3.hichina.comexpirens4.hichina.comA47.96.95.8CNAMEexpired.hichina.com
●NSdns23.hichina.com2026-05-08 → 2026-05-13 · 2 obs
● 2026-05-08 03:12:50
● 2026-05-13 09:20:46
●NSdns24.hichina.com2026-05-08 → 2026-05-13 · 2 obs
● 2026-05-08 03:12:50
● 2026-05-13 09:20:46
○NSexpirens3.hichina.com2026-05-08 → 2026-05-08 · 3 obs
● 2026-05-08 03:12:50
○ 2026-05-13 09:20:44
○ 2026-05-13 09:20:46
○NSexpirens4.hichina.com2026-05-08 → 2026-05-08 · 3 obs
● 2026-05-08 03:12:50
○ 2026-05-13 09:20:44
○ 2026-05-13 09:20:46
●A47.96.95.82026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 09:20:44
● 2026-05-13 09:20:46
○CNAMEexpired.hichina.com2026-05-08 → 2026-05-08 · 3 obs
● 2026-05-08 03:12:50
○ 2026-05-13 09:20:44
○ 2026-05-13 09:20:46

🔍 DNS Trace

Analysis

Hierarchy

www.ob18.cn has ob18.cn as its parent.

IP Addresses

ob18.cn maps to IP address 47.96.95.8.

Other host names such as www.ob13.com, pudinuo.cn, ob13.com and gzob.net share IP numbers with ob18.cn.

Name Servers

Two name servers dns23.hichina.com and dns24.hichina.com are delegated to ob18.cn.

ob18.cn uses the same name server configuration as other domains, such as gffi.cn, kwjd.cn, gryhb.com, onecyber.cn and topscomm.cn.

ob18.cn at least partially shares name servers with other domains such as am12.xyz, remotedesktopmanager.cn, ycgimport.com, sleepace.com and pcomic.com.

These name servers are commonly used with ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.

Two hosts with nine IPs each:

Host 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.

Host 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.