b9f.net - robtex.com
b9f.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.22.cn ⭐ | ||||||
| A | 2001:df2:f080:1::5🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 61.158.128.10🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 10.128.158.61.ha.cnc | ||||||
| A | 218.98.111.136🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.22.cn | ||||||
| A | 240e:97d:10:1402:0:1:0:1002🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 1.193.216.203🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 183.253.57.207🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.61🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.22.cndnsadmin@22.cn serial=1751342680 | ||||||
net
| 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=1776066417 | ||||||
Previously MX for
b9f.net |
Same first word
Similar names
DNS History
9 records (2 active, 7 former)
○NSf1g1ns1.dnspod.net2015-06-07 → 2016-07-19 · 5 obs
○ 2007-12-05 02:34:14
● 2015-06-07 17:10:48
● 2016-07-19 03:53:48
○ 2026-03-27 09:29:30
○ 2026-04-13 07:58:00
● 2015-06-07 17:10:48
● 2016-07-19 03:53:48
○ 2026-03-27 09:29:30
○ 2026-04-13 07:58:00
○NSnamerich1.dnspod.net2015-06-07 → 2016-07-19 · 5 obs
○ 2007-12-05 02:34:14
● 2015-06-07 17:10:48
● 2016-07-19 03:53:48
○ 2026-03-27 09:29:30
○ 2026-04-13 07:58:00
● 2015-06-07 17:10:48
● 2016-07-19 03:53:48
○ 2026-03-27 09:29:30
○ 2026-04-13 07:58:00
○NSnamerich2.dnspod.net2015-06-07 → 2016-07-19 · 5 obs
○ 2007-12-05 02:34:14
● 2015-06-07 17:10:48
● 2016-07-19 03:53:48
○ 2026-03-27 09:29:30
○ 2026-04-13 07:58:00
● 2015-06-07 17:10:48
● 2016-07-19 03:53:48
○ 2026-03-27 09:29:30
○ 2026-04-13 07:58:00
●NSns1.22.cn2026-03-27 → 2026-04-13 · 3 obs
○ 2016-07-19 03:53:48
● 2026-03-27 09:29:30
● 2026-04-13 07:58:00
● 2026-03-27 09:29:30
● 2026-04-13 07:58:00
●NSns2.22.cn2026-03-27 → 2026-04-13 · 3 obs
○ 2016-07-19 03:53:48
● 2026-03-27 09:29:30
● 2026-04-13 07:58:00
● 2026-03-27 09:29:30
● 2026-04-13 07:58:00
○NSns593.hostgator.com2007-12-05 → 2007-12-05 · 3 obs
● 2007-12-05 02:34:14
○ 2015-06-07 17:10:48
○ 2026-04-13 07:58:00
○ 2015-06-07 17:10:48
○ 2026-04-13 07:58:00
○NSns594.hostgator.com2007-12-05 → 2007-12-05 · 3 obs
● 2007-12-05 02:34:14
○ 2015-06-07 17:10:48
○ 2026-04-13 07:58:00
○ 2015-06-07 17:10:48
○ 2026-04-13 07:58:00
○MXb9f.net2007-12-05 → 2007-12-05 · 3 obs
● 2007-12-05 02:34:14
○ 2015-06-07 17:10:48
○ 2026-04-13 07:58:00
○ 2015-06-07 17:10:48
○ 2026-04-13 07:58:00
○A74.53.228.1142007-12-05 → 2007-12-05 · 3 obs
● 2007-12-05 02:34:14
○ 2015-06-07 17:10:48
○ 2026-04-13 07:58:00
○ 2015-06-07 17:10:48
○ 2026-04-13 07:58:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| b9f.net | ns2.22.cn, ns1.22.cn | - |
✅ Authoritative Response
Server:183.253.57.207
NS records: ns2.22.cn, ns1.22.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b9f.net (unsigned zone)
⏱️ Timing
Total: 3343ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.22.cn, ns2.22.cn |
| SOA | 1 | ns1.22.cn dnsadmin.22.cn |
Analysis
Name Servers
b9f.net is delegated to two name servers: ns1.22.cn and ns2.22.cn.
b9f.net uses the same name server setup as other domains such as itaidiao.com, sdwlzj.com, llvy.cn, gmxall.com and icoxedu.com.
Host names with four IP numbers:
ns2.22.cn points to 240e:97d:10:1402:0:1:0:1002, 1.193.216.203, 183.253.57.207 and 211.99.99.61.
Host names with three IP numbers:
ns1.22.cn points to 2001:df2:f080:1::5, 61.158.128.10 and 218.98.111.136.