rsbb.cn - robtex.com
rsbb.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns25.hichina.com ⭐ | ||||||
| A | 2408:4009:501::33🇨🇳 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 | dns26.hichina.com | ||||||
| A | 2408:4009:501::34🇨🇳 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 | dns25.hichina.comhostmaster@hichina.com 2026-01-12 #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 serial=2034669343 | ||||||
Same first word
Similar names
DNS History
14 records (2 active, 12 former)
○NSdns1.iidns.com2015-08-14 → 2015-08-14 · 3 obs
○ 2015-12-21 17:57:10
○ 2026-04-14 10:38:16
○NSdns2.iidns.com2015-08-14 → 2015-08-14 · 3 obs
○ 2015-12-21 17:57:10
○ 2026-04-14 10:38:16
●NSdns25.hichina.com2026-04-07 → 2026-04-14 · 3 obs
● 2026-04-07 19:05:14
● 2026-04-14 10:38:16
●NSdns26.hichina.com2026-04-07 → 2026-04-14 · 3 obs
● 2026-04-07 19:05:14
● 2026-04-14 10:38:16
○NSdns3.iidns.com2015-08-14 → 2015-08-14 · 3 obs
○ 2015-12-21 17:57:10
○ 2026-04-14 10:38:16
○NSdns4.iidns.com2015-08-14 → 2015-08-14 · 3 obs
○ 2015-12-21 17:57:10
○ 2026-04-14 10:38:16
○NSdns5.iidns.com2015-08-14 → 2015-08-14 · 3 obs
○ 2015-12-21 17:57:10
○ 2026-04-14 10:38:16
○NSdns6.iidns.com2015-08-14 → 2015-08-14 · 3 obs
○ 2015-12-21 17:57:10
○ 2026-04-14 10:38:16
○NSf1g1ns1.dnspod.net2015-12-21 → 2016-07-09 · 5 obs
● 2015-12-21 17:57:10
● 2016-07-09 16:51:24
○ 2026-04-07 19:05:14
○ 2026-04-14 10:38:16
○NSf1g1ns2.dnspod.net2015-12-21 → 2016-07-09 · 5 obs
● 2015-12-21 17:57:10
● 2016-07-09 16:51:24
○ 2026-04-07 19:05:14
○ 2026-04-14 10:38:16
○A150.129.217.372015-12-21 → 2016-07-09 · 5 obs
● 2015-12-21 17:57:10
● 2016-07-09 16:51:24
○ 2026-04-07 19:05:14
○ 2026-04-14 10:38:16
○A198.148.92.872015-08-14 → 2015-08-14 · 3 obs
○ 2026-04-07 19:05:14
○ 2026-04-14 10:38:16
○A198.148.92.882015-08-14 → 2015-08-14 · 3 obs
○ 2026-04-07 19:05:14
○ 2026-04-14 10:38:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, c.dns.cn, e.dns.cn, a.dns.cn... | - |
| rsbb.cn | dns25.hichina.com, dns26.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.39
NS records: dns25.hichina.com, dns26.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rsbb.cn (unsigned zone)
⏱️ Timing
Total: 1240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns25.hichina.com, dns26.hichina.com |
| SOA | 1 | dns25.hichina.com hostmaster.hichina.com |
Analysis
Name Servers
rsbb.cn is delegated to two name servers: dns25.hichina.com and dns26.hichina.com.
rsbb.cn shares the same name server setup as fulongshiye.com, isxb.cn, lkind.com, hopo.cn and dna11.cn.
rsbb.cn at least partially shares name servers with other domains, for instance hblmjt.com, yixinpl.com, weck.cn, 5o4.top and tnww.com.cn.
These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com.
Nine IP numbers per host:
dns25.hichina.com points to: 2408:4009:501::33, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.
dns26.hichina.com points to: 2408:4009:501::34, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.