bbfilter.com - robtex.com
bbfilter.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 120.25.120.104🇨🇳 Alibaba-Cloud120.25.0.0/16 | ||||||
| NS | ns1.alidns.com ⭐ | ||||||
| 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 | ||||||
| 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 2026-01-12 #9 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776196512 | ||||||
Subdomains
www.bbfilter.com |
Same first word
bbfilter.com |
DNS History
9 records (3 active, 6 former)
○NSns.xinnet.cn2007-11-11 → 2007-11-11 · 3 obs
○ 2015-08-07 20:29:44
○ 2026-04-14 20:22:18
○NSns.xinnetdns.com2007-11-11 → 2007-11-11 · 3 obs
○ 2015-08-07 20:29:44
○ 2026-04-14 20:22:18
●NSns1.alidns.com2026-04-07 → 2026-04-14 · 3 obs
● 2026-04-07 21:21:44
● 2026-04-14 20:22:18
○NSns19.xincache.com2015-08-07 → 2017-05-16 · 5 obs
● 2015-08-07 20:29:44
● 2017-05-16 14:58:12
○ 2026-04-07 21:21:44
○ 2026-04-14 20:22:18
●NSns2.alidns.com2026-04-07 → 2026-04-14 · 3 obs
● 2026-04-07 21:21:44
● 2026-04-14 20:22:18
○NSns20.xincache.com2015-08-07 → 2016-08-29 · 5 obs
● 2015-08-07 20:29:44
● 2016-08-29 06:08:54
○ 2026-04-07 21:21:44
○ 2026-04-14 20:22:18
○MXfreemail-g4.xinnetdns.com2007-11-11 → 2007-11-11 · 3 obs
○ 2015-08-07 20:29:44
○ 2026-04-14 20:22:18
○MXs01mx.serverproof.net2015-08-07 → 2017-05-16 · 5 obs
● 2015-08-07 20:29:44
● 2017-05-16 14:58:12
○ 2026-04-07 21:21:44
○ 2026-04-14 20:22:18
●A120.25.120.1042026-04-07 → 2026-04-14 · 2 obs
● 2026-04-14 20:22:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| bbfilter.com | ns1.alidns.com, ns2.alidns.com | 18 records |
✅ Authoritative Response
Server:120.76.107.45
NS records: ns1.alidns.com, ns2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bbfilter.com (unsigned zone)
⏱️ Timing
Total: 651ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 120.25.120.104 |
| NS | 2 | ns2.alidns.com, ns1.alidns.com |
| SOA | 1 | ns1.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)
Analysis
Hierarchy
www.bbfilter.com is a child of bbfilter.com.
IP Addresses
bbfilter.com resolves to one IP number: 120.25.120.104.
Other host names, for example www.bbfilter.com, share IP numbers with bbfilter.com.
Name Servers
bbfilter.com's delegation uses two name servers: ns1.alidns.com and ns2.alidns.com.
bbfilter.com uses the same name server setup as other domains, such as ybtea.com, spaqiot.com, izoucheng.com, 147an.com and mghardware.cn.
bbfilter.com at least partially shares name servers with other domains, including koma-music.net, jobtrans.cn, gidc.cn, monza.cn and metaware.cn.
These name servers are commonly used with ns7.alidns.com, ns8.alidns.com, dns29.hichina.com, dns30.hichina.com, dns13.hichina.com, dns14.hichina.com, dns7.hichina.com and dns8.hichina.com.
Host names with nine IP numbers: The host name 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. The host name 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.