cbsyss.cn - robtex.com
cbsyss.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns31.hichina.com ⭐ | ||||||
| A | 2408:4009:501::39🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.39🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.59🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.199🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.219🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.39🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.59🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.99🇨🇳 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 | 139.224.142.109🇨🇳 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 | dns32.hichina.com | ||||||
| A | 2408:4009:501::40🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.37🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.62🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.197🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.221🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.37🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.62🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.102🇨🇳 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 | 139.224.142.107🇨🇳 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, | ||||||
| SOA | dns31.hichina.comhostmaster@hichina.com 2026-05-28 #9 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn 2035-12-04 #82 | ||||||
Same first word
Similar names
sbcsys.com |
ssscyb.com |
scsysb.net |
scsysb.com |
syssbc.com |
bcssys.info |
ysscbs.com |
bcssys.com |
bscsys.com |
scsbsy.com |
cbssys.com |
DNS History
9 records (2 active, 7 former)
●NSdns31.hichina.com2026-04-13 → 2026-08-01 · 3 obs
● 2026-04-13 10:25:10
● 2026-08-01 12:05:22
●NSdns32.hichina.com2026-04-13 → 2026-08-01 · 3 obs
● 2026-04-13 10:25:10
● 2026-08-01 12:05:22
○NSf1g1ns1.dnspod.net2015-06-19 → 2017-01-11 · 4 obs
● 2017-01-11 15:51:42
○ 2020-04-07 04:42:20
○ 2026-08-01 12:05:22
○NSf1g1ns2.dnspod.net2015-06-19 → 2017-01-11 · 4 obs
● 2017-01-11 15:51:42
○ 2020-04-07 04:42:20
○ 2026-08-01 12:05:22
○NSns1.dnsfang.com2020-04-07 → 2020-04-07 · 4 obs
● 2020-04-07 04:42:20
○ 2026-04-13 10:25:10
○ 2026-08-01 12:05:22
○NSns2.dnsfang.com2020-04-07 → 2020-04-07 · 4 obs
● 2020-04-07 04:42:20
○ 2026-04-13 10:25:10
○ 2026-08-01 12:05:22
○A122.114.86.2372017-01-11 → 2017-01-11 · 4 obs
● 2017-01-11 15:51:42
○ 2020-04-07 04:42:20
○ 2026-08-01 12:05:22
○A162.221.7.1722016-01-25 → 2016-04-20 · 4 obs
● 2016-04-20 13:25:40
○ 2017-01-11 15:51:42
○ 2026-08-01 12:05:22
○A45.192.7.592020-04-07 → 2020-04-07 · 4 obs
● 2020-04-07 04:42:20
○ 2026-04-13 10:25:10
○ 2026-08-01 12:05:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| cbsyss.cn | dns31.hichina.com, dns32.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.59
NS records: dns31.hichina.com, dns32.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cbsyss.cn (unsigned zone)
⏱️ Timing
Total: 4553ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns32.hichina.com, dns31.hichina.com |
| SOA | 1 | dns31.hichina.com hostmaster.hichina.com |
Analysis
Name Servers
The NS records for cbsyss.cn delegate to dns31.hichina.com and dns32.hichina.com.
The name server configuration of cbsyss.cn is shared with other domains, for instance codechecker.net, maopin.cn, yiyocms.com and two others.
At least some of cbsyss.cn's name servers are shared with other domains, for example rhfxrk.com, voimm.com, 02-22.com and two more.
It is common for these name servers to be used in conjunction with the name servers expirens3.hichina.com, expirens4.hichina.com and ns1.alidns.com.
Hosts with 9 IP addresses each:
dns31.hichina.com maps to 39.96.153.39, 39.96.153.59, 47.118.199.199 and 6 additional IP addresses.
dns32.hichina.com maps to 39.96.153.37, 39.96.153.62, 47.118.199.197 and 6 additional IP addresses.