csra.org.cn - robtex.com
csra.org.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 101.36.228.99🇨🇳 CTTNET101.36.224.0/21 | ||||||
| NS | dns9.hichina.com ⭐ | ||||||
| A | 2408:4009:501::17🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.42🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.52🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.202🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.212🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.42🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.52🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.112🇨🇳 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, | ||||||
| A | 139.224.142.122🇨🇳 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, | ||||||
| NS | dns10.hichina.com | ||||||
| A | 2408:4009:501::18🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.41🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.51🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.201🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.211🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.41🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.51🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.111🇨🇳 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, | ||||||
| A | 139.224.142.121🇨🇳 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, | ||||||
| MX | mx1.feishu.cn ⭐ | ||||||
| A | 52.220.106.220🇸🇬 Amazon52.220.0.0/15 SIN prefix | ||||||
| PTR | ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com | ||||||
| MX | mx2.feishu.cn(5) | ||||||
| A | 101.126.58.225🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 122.14.229.0🇨🇳 CHINAMOBILE-CN122.14.224.0/20 | ||||||
| MX | mx3.feishu.cn(10) | ||||||
| A | 52.220.106.220🇸🇬 Amazon52.220.0.0/15 SIN prefix | ||||||
| PTR | ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 101.126.58.225🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 122.14.229.0🇨🇳 CHINAMOBILE-CN122.14.224.0/20 | ||||||
| TXT | v=spf1 +include:_netblocks.m.feishu.cn -all | ||||||
| TXT | verification-code-site-App_feishu=MUDkCkXJMTave5P8k2ZB | ||||||
| SOA | dns9.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
org.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2027896123 | ||||||
Same first word
csra.us |
csra.fm |
csra.org.cn |
csra.law |
csra.org |
csra.co.uk |
csra.co.jp |
csra.com.cn |
csra.biz |
csra.de |
csra.space |
csra.com |
csra.net |
csra.org.au |
csra.it |
Similar names
DNS History
9 records (6 active, 3 former)
●NSdns10.hichina.com2018-05-14 → 2026-08-04 · 2 obs
● 2026-08-04 21:44:40
●NSdns9.hichina.com2018-05-14 → 2026-08-04 · 2 obs
● 2026-08-04 21:44:40
●MXmx1.feishu.cn2026-07-26 → 2026-08-04 · 3 obs
● 2026-07-26 17:07:48
● 2026-08-04 21:44:40
●MXmx2.feishu.cn2026-07-26 → 2026-08-04 · 3 obs
● 2026-07-26 17:07:48
● 2026-08-04 21:44:40
●MXmx3.feishu.cn2026-07-26 → 2026-08-04 · 3 obs
● 2026-07-26 17:07:48
● 2026-08-04 21:44:40
○MXmxbiz1.qq.com2018-05-14 → 2018-05-14 · 3 obs
○ 2026-07-26 17:07:48
○ 2026-08-04 21:44:40
○MXmxbiz2.qq.com2018-05-14 → 2018-05-14 · 3 obs
○ 2026-07-26 17:07:48
○ 2026-08-04 21:44:40
●A101.36.228.992026-07-26 → 2026-08-04 · 3 obs
● 2026-07-26 17:07:48
● 2026-08-04 21:44:40
○A103.235.221.922018-05-14 → 2018-05-14 · 3 obs
○ 2026-07-26 17:07:48
○ 2026-08-04 21:44:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| csra.org.cn | dns9.hichina.com, dns10.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.41
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for csra.org.cn (unsigned zone)
⏱️ Timing
Total: 1884ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 101.36.228.99 |
| NS | 2 | dns10.hichina.com, dns9.hichina.com |
| MX | 3 | mx1.feishu.cn (pri: 1), mx3.feishu.cn (pri: 10)... |
| TXT | 2 | verification-code-site-App_feishu=MUDkCk, v=spf1 +include:_netblocks.m.feishu.cn - |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
csra.org.cn has exactly one IP address — 101.36.228.99.
Name Servers
The NS records for csra.org.cn delegate to dns10.hichina.com and dns9.hichina.com.
The name server configuration of csra.org.cn is shared with other domains, for instance 64bj.com, oktools.cn, china-ksh.com and two others.
csra.org.cn has name servers in common with a number of other domains — kamai-tour.com, 1122221.net, runpao.com and 5upark.net among them.
These name servers frequently co-occur with the name servers expirens3.hichina.com and expirens4.hichina.com.
Hosts with 9 IP addresses each:
dns10.hichina.com maps to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 additional IP addresses.
dns9.hichina.com maps to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 additional IP addresses.
Mail Servers
Incoming mail for csra.org.cn is delivered via three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.
At least some of the mail servers used by csra.org.cn are shared with other domains: vjshi.com, linkedliveapp.com, sparkbraingamestudio.xyz and two others among them.
Host names carrying three IP numbers:
mx3.feishu.cn maps to three IP addresses: 52.220.106.220, 101.126.58.225 and 122.14.229.0.
Host names pointing to two IP addresses:
The A records for mx2.feishu.cn return 101.126.58.225 and 122.14.229.0.
Host names resolving to a single IP address:
mx1.feishu.cn resolves to the IP address 52.220.106.220.
mx3.feishu.cn and mx1.feishu.cn each have 52.220.106.220 IP addresses.
mx3.feishu.cn and mx2.feishu.cn each have 101.126.58.225 IP addresses.
mx3.feishu.cn and mx2.feishu.cn each have 122.14.229.0 IP addresses.