csrgz.cn - robtex.com

csrgz.cn

DNSSEC⚠️ Not signed
A183.63.129.147🇨🇳 CHINANET-BACKBONE183.0.0.0/10 Mega-II IDC
NSdns21.hichina.com
A2408:4009:501::29🇨🇳 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,
NSdns22.hichina.com
A2408:4009:501::30🇨🇳 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,
MXmail.csrgz.cn
TXTv=spfl a mx ~all
SOAdns21.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=2035163371

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

20162017201820192020202120222023202420252026NSdns21.hichina.comdns22.hichina.comMXmail.csrgz.cnmta-ent.21cn.comA183.63.129.147183.63.129.146
NSdns21.hichina.com2015-08-12 → 2026-08-10 · 2 obs
● 2015-08-12 12:08:34
● 2026-08-10 11:41:46
NSdns22.hichina.com2015-08-12 → 2026-08-10 · 2 obs
● 2015-08-12 12:08:34
● 2026-08-10 11:41:46
MXmail.csrgz.cn2015-08-12 → 2026-08-10 · 2 obs
● 2015-08-12 12:08:34
● 2026-08-10 11:41:46
MXmta-ent.21cn.com2015-08-12 → 2016-03-17 · 4 obs
● 2015-08-12 12:08:34
● 2016-03-17 20:05:40
○ 2017-03-15 01:25:36
○ 2026-08-10 11:41:46
A183.63.129.1462015-08-12 → 2016-03-17 · 4 obs
● 2015-08-12 12:08:34
● 2016-03-17 20:05:40
○ 2017-03-15 01:25:36
○ 2026-08-10 11:41:46
A183.63.129.1472017-03-15 → 2026-08-10 · 3 obs
○ 2016-03-17 20:05:40
● 2017-03-15 01:25:36
● 2026-08-10 11:41:46

🔍 DNS Trace

Analysis

IP Addresses

csrgz.cn has exactly one IP address — 183.63.129.147.

Name Servers

The NS records for csrgz.cn delegate to dns21.hichina.com and dns22.hichina.com.

The name server configuration of csrgz.cn is shared with other domains, for instance invite-vip.com, gtcny.com, dpdlocooj.top and two others.

At least some of csrgz.cn's name servers are shared with other domains, for example sapeoo.com, tyyynk.com, plotter.cn and two more.

These name servers tend to be deployed in combination with the name servers expirens3.hichina.com and expirens4.hichina.com.

Hosts with 9 IP addresses each:

dns21.hichina.com maps to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 additional IP addresses.

dns22.hichina.com maps to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 additional IP addresses.

Mail Servers

csrgz.cn uses one mail server — mail.csrgz.cn.