bfbi.cn - robtex.com
bfbi.cn
| CNAME | expired.hichina.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 8.218.208.240🇭🇰 Alibaba-Cloud8.218.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 47.76.127.217🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object | ||||||
| A | 47.91.170.222🇭🇰 Alibaba-Cloud47.91.128.0/18 Alibaba Cloud | ||||||
| NS | ns1.alidns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2408:4009:501::1🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.45🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.55🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.205🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.215🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.45🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.55🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.115🇨🇳 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 | 139.224.142.125🇨🇳 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 | ns2.alidns.com ⚠️ Not in parent delegation | ||||||
| A | 2408:4009:501::2🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.46🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.56🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.206🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.216🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.46🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.56🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.116🇨🇳 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 | 139.224.142.126🇨🇳 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 | ns1.alidns.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
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=2034596813 | ||||||
Same first word
Similar names
DNS History
22 records (5 active, 17 former)
○NSdns1.iidns.com2017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 15:25:48
○ 2018-12-05 11:32:30
○ 2026-03-28 02:58:40
●NSdns19.hichina.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 14:38:24
● 2026-03-28 02:58:40
○NSdns2.iidns.com2017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 15:25:48
○ 2018-12-05 11:32:30
○ 2026-03-28 02:58:40
●NSdns20.hichina.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 14:38:24
● 2026-03-28 02:58:40
○NSdns3.iidns.com2017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 15:25:48
○ 2018-12-05 11:32:30
○ 2026-03-28 02:58:40
○NSdns4.iidns.com2017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 15:25:48
○ 2018-12-05 11:32:30
○ 2026-03-28 02:58:40
○NSdns5.iidns.com2017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 15:25:48
○ 2018-12-05 11:32:30
○ 2026-03-28 02:58:40
○NSdns6.iidns.com2017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 15:25:48
○ 2018-12-05 11:32:30
○ 2026-03-28 02:58:40
●NSexpirens3.hichina.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 14:38:24
● 2026-03-28 02:58:40
●NSexpirens4.hichina.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 14:38:24
● 2026-03-28 02:58:40
○NSf1g1ns1.dnspod.net2015-08-08 → 2016-04-09 · 6 obs
● 2015-10-23 02:06:38
○ 2016-01-17 00:41:56
● 2016-04-09 06:24:46
○ 2017-02-05 15:25:48
○ 2026-03-28 02:58:40
○NSf1g1ns2.dnspod.net2015-08-08 → 2016-04-09 · 6 obs
● 2015-10-23 02:06:38
○ 2016-01-17 00:41:56
● 2016-04-09 06:24:46
○ 2017-02-05 15:25:48
○ 2026-03-28 02:58:40
○NSns3.dns.com2018-12-05 → 2018-12-05 · 4 obs
● 2018-12-05 11:32:30
○ 2026-03-27 14:38:24
○ 2026-03-28 02:58:40
○NSns4.dns.com2018-12-05 → 2018-12-05 · 4 obs
● 2018-12-05 11:32:30
○ 2026-03-27 14:38:24
○ 2026-03-28 02:58:40
○A103.241.230.1312017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 15:25:48
○ 2018-12-05 11:32:30
○ 2026-03-28 02:58:40
○A103.241.230.1322017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 15:25:48
○ 2018-12-05 11:32:30
○ 2026-03-28 02:58:40
○A103.241.230.1332017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 15:25:48
○ 2018-12-05 11:32:30
○ 2026-03-28 02:58:40
○A103.241.230.1362017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 15:25:48
○ 2018-12-05 11:32:30
○ 2026-03-28 02:58:40
○A23.224.217.1222015-08-08 → 2015-08-08 · 3 obs
○ 2016-01-17 00:41:56
○ 2026-03-28 02:58:40
○A45.35.36.1652016-04-09 → 2016-04-09 · 4 obs
● 2016-04-09 06:24:46
○ 2018-12-05 11:32:30
○ 2026-03-28 02:58:40
○CNAMEcs.ename.net2017-02-05 → 2018-12-05 · 4 obs
● 2018-12-05 11:32:30
○ 2026-03-27 14:38:24
○ 2026-03-28 02:58:40
●CNAMEexpired.hichina.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 14:38:24
● 2026-03-28 02:58:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, d.dns.cn, a.dns.cn, c.dns.cn... | - |
| bfbi.cn | expirens3.hichina.com, expirens4.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.34
NS records: expirens3.hichina.com, expirens4.hichina.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 4110ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns19.hichina.com, dns20.hichina.com |
| CNAME | 1 | expired.hichina.com |
| SOA | 1 | dns19.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
bfbi.cn resolves to three IP numbers: 8.218.208.240, 47.76.127.217 and 47.91.170.222.
Other host names, for instance, expired.hichina.com share IP numbers with bfbi.cn.
Name Servers
bfbi.cn is delegated to two name servers: ns1.alidns.com and ns2.alidns.com.
bfbi.cn uses the same name server setup as other domains such as 377821e8c11042.beer, lfshida.com, smgav.com, sp168.com and coordy.com.cn.
bfbi.cn shares name servers with other domains at least partially, for example sto-express.com, ag881.com, idmesh.com, isma.cn and clouddns.cn.
these name servers are often used with the following: ns7.alidns.com, ns8.alidns.com, dns27.hichina.com, dns28.hichina.com, dns19.hichina.com, dns20.hichina.com, ns3.afternic.com, dns.sharknames.com, fastdns.sharknames.com and opendns.sharknames.com.
Host names with nine IP numbers:
ns1.alidns.com points to: 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.
ns2.alidns.com points to: 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.