cszb.cn - robtex.com

cszb.cn

DNSSEC⚠️ Not signed
A103.218.240.184🇭🇰 UCLOUD-1103.218.240.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,
A118.193.33.220🇭🇰 UCLOUD-1118.193.33.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,
A118.193.37.94🇭🇰 UCLOUD-1118.193.37.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,
A152.32.171.65🇭🇰 UCLOUD-1152.32.171.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,
A154.85.60.150🇺🇸 BAIDU-1154.85.56.0/21 AS55967
NSpk3.22.cn ⚠️ Not in zone NS records
A39.101.68.48🇨🇳 Alibaba-Cloud39.100.0.0/14 CT BeiJing IDC
NSpk4.22.cn ⚠️ Not in zone NS records
A39.101.68.48🇨🇳 Alibaba-Cloud39.100.0.0/14 CT BeiJing IDC

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=2034594449

Subdomains

mail.cszb.cn

Same first word

cszb.com.cn
cszb.cn

Similar names

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DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSpk3.22.cnpk4.22.cnA103.218.240.184118.193.33.220118.193.37.94152.32.171.65154.85.60.150103.13.73.16042.200.35.13947.90.20.1764.62.224.253CNAME22pk.lncdn.compk.22.cn
●NSpk3.22.cn2026-03-26 → 2026-03-27 · 2 obs
● 2026-03-26 02:34:22
● 2026-03-27 15:30:08
●NSpk4.22.cn2026-03-26 → 2026-03-27 · 2 obs
● 2026-03-26 02:34:22
● 2026-03-27 15:30:08
○A103.13.73.1602017-02-06 → 2017-02-06 · 4 obs
○ 2016-06-20 10:28:14
● 2017-02-06 20:10:34
○ 2018-12-11 23:53:54
○ 2026-03-27 15:30:08
●A103.218.240.1842026-03-26 → 2026-03-27 · 3 obs
○ 2018-12-11 23:53:54
● 2026-03-26 02:34:22
● 2026-03-27 15:30:08
●A118.193.33.2202026-03-26 → 2026-03-27 · 3 obs
○ 2018-12-11 23:53:54
● 2026-03-26 02:34:22
● 2026-03-27 15:30:08
●A118.193.37.942026-03-26 → 2026-03-27 · 3 obs
○ 2018-12-11 23:53:54
● 2026-03-26 02:34:22
● 2026-03-27 15:30:08
●A152.32.171.652026-03-26 → 2026-03-27 · 3 obs
○ 2018-12-11 23:53:54
● 2026-03-26 02:34:22
● 2026-03-27 15:30:08
●A154.85.60.1502026-03-26 → 2026-03-27 · 3 obs
○ 2018-12-11 23:53:54
● 2026-03-26 02:34:22
● 2026-03-27 15:30:08
○A42.200.35.1392016-06-20 → 2016-06-20 · 4 obs
○ 2016-02-24 12:26:32
● 2016-06-20 10:28:14
○ 2017-02-06 20:10:34
○ 2026-03-27 15:30:08
○A47.90.20.172016-06-20 → 2016-06-20 · 4 obs
○ 2016-02-24 12:26:32
● 2016-06-20 10:28:14
○ 2017-02-06 20:10:34
○ 2026-03-27 15:30:08
○A64.62.224.2532015-08-07 → 2016-02-24 · 4 obs
● 2015-08-07 00:46:28
● 2016-02-24 12:26:32
○ 2016-06-20 10:28:14
○ 2026-03-27 15:30:08
○CNAME22pk.lncdn.com2017-02-06 → 2017-02-06 · 3 obs
● 2017-02-06 20:10:34
○ 2018-12-11 23:53:54
○ 2026-03-27 15:30:08
○CNAMEpk.22.cn2018-12-11 → 2018-12-11 · 4 obs
○ 2017-02-06 20:10:34
● 2018-12-11 23:53:54
○ 2026-03-26 02:34:22
○ 2026-03-27 15:30:08

🔍 DNS Trace

Analysis

Hierarchy

The parent of mail.cszb.cn is cszb.cn.

IP Addresses

cszb.cn points to five IP numbers: 103.218.240.184, 118.193.33.220, 118.193.37.94, 152.32.171.65 and 154.85.60.150.

Other host names such as megabox.cn, www.dingjiu.net, daobook.com, pite.com.cn and www.sth.cc share IPs with cszb.cn.

Name Servers

cszb.cn is delegated to two name servers: pk3.22.cn and pk4.22.cn.

cszb.cn shares the same name server setup as duorouba.com, hao120.com, sitesys.com, 77654.com and fitme.cn.

Host names sharing one IP: pk3.22.cn and pk4.22.cn point to 39.101.68.48.