fireb2b.cn - robtex.com
fireb2b.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.203.124.109🇭🇰 DXTL-145.203.112.0/20 Proxy-registered route object | ||||||
| NS | dm1.longmingdns.com ⭐ | ||||||
| A | 218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | dm2.longmingdns.com | ||||||
| A | 183.253.57.197🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.56🇨🇳 DONGGUAN-1211.99.99.0/24 | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1774765983 | ||||||
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=2035174521 | ||||||
Subdomains
www.fireb2b.cn |
Same first word
fireb2b.cn |
DNS History
12 records (3 active, 9 former)
●NSdm1.longmingdns.com2026-03-25 → 2026-08-13 · 3 obs
○ 2020-02-09 22:01:38
● 2026-03-25 19:26:20
● 2026-08-13 06:07:20
● 2026-03-25 19:26:20
● 2026-08-13 06:07:20
●NSdm2.longmingdns.com2026-03-25 → 2026-08-13 · 3 obs
○ 2020-02-09 22:01:38
● 2026-03-25 19:26:20
● 2026-08-13 06:07:20
● 2026-03-25 19:26:20
● 2026-08-13 06:07:20
○NSdns10.hichina.com2015-12-05 → 2016-07-15 · 4 obs
● 2015-12-05 07:43:38
● 2016-07-15 16:26:44
○ 2017-03-21 21:53:08
○ 2026-08-13 06:07:20
● 2016-07-15 16:26:44
○ 2017-03-21 21:53:08
○ 2026-08-13 06:07:20
○NSdns9.hichina.com2015-12-05 → 2016-07-15 · 4 obs
● 2015-12-05 07:43:38
● 2016-07-15 16:26:44
○ 2017-03-21 21:53:08
○ 2026-08-13 06:07:20
● 2016-07-15 16:26:44
○ 2017-03-21 21:53:08
○ 2026-08-13 06:07:20
○NSf1g1ns1.dnspod.net2020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-21 21:53:08
● 2020-02-09 22:01:38
○ 2026-03-25 19:26:20
○ 2026-08-13 06:07:20
● 2020-02-09 22:01:38
○ 2026-03-25 19:26:20
○ 2026-08-13 06:07:20
○NSf1g1ns2.dnspod.net2020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-21 21:53:08
● 2020-02-09 22:01:38
○ 2026-03-25 19:26:20
○ 2026-08-13 06:07:20
● 2020-02-09 22:01:38
○ 2026-03-25 19:26:20
○ 2026-08-13 06:07:20
○NSv1s1.xundns.com2017-03-21 → 2017-03-21 · 4 obs
○ 2016-07-15 16:26:44
● 2017-03-21 21:53:08
○ 2020-02-09 22:01:38
○ 2026-08-13 06:07:20
● 2017-03-21 21:53:08
○ 2020-02-09 22:01:38
○ 2026-08-13 06:07:20
○NSv1s2.xundns.com2017-03-21 → 2017-03-21 · 4 obs
○ 2016-07-15 16:26:44
● 2017-03-21 21:53:08
○ 2020-02-09 22:01:38
○ 2026-08-13 06:07:20
● 2017-03-21 21:53:08
○ 2020-02-09 22:01:38
○ 2026-08-13 06:07:20
○A104.221.173.2082026-03-25 → 2026-03-25 · 4 obs
○ 2020-02-09 22:01:38
● 2026-03-25 19:26:20
○ 2026-03-29 06:33:30
○ 2026-08-13 06:07:20
● 2026-03-25 19:26:20
○ 2026-03-29 06:33:30
○ 2026-08-13 06:07:20
○A116.31.115.172017-03-21 → 2017-03-21 · 4 obs
○ 2016-07-15 16:26:44
● 2017-03-21 21:53:08
○ 2020-02-09 22:01:38
○ 2026-08-13 06:07:20
● 2017-03-21 21:53:08
○ 2020-02-09 22:01:38
○ 2026-08-13 06:07:20
○A121.42.127.1682015-12-05 → 2016-07-15 · 4 obs
● 2015-12-05 07:43:38
● 2016-07-15 16:26:44
○ 2017-03-21 21:53:08
○ 2026-08-13 06:07:20
● 2016-07-15 16:26:44
○ 2017-03-21 21:53:08
○ 2026-08-13 06:07:20
●A45.203.124.1092026-03-29 → 2026-08-13 · 3 obs
○ 2026-03-25 19:26:20
● 2026-03-29 06:33:30
● 2026-08-13 06:07:20
● 2026-03-29 06:33:30
● 2026-08-13 06:07:20
🔍 DNS Trace
Analysis
Hierarchy
fireb2b.cn is a parent domain of www.fireb2b.cn.
IP Addresses
fireb2b.cn resolves to one IP address: 45.203.124.109.
Name Servers
fireb2b.cn is served by two delegated name servers, dm1.longmingdns.com and dm2.longmingdns.com.
fireb2b.cn uses the same name servers as several other domains — among them rosetalk.com.cn, szbaohua.com.cn, wzzjia.com and two more.
Hostnames that resolve to two IP addresses:
dm2.longmingdns.com maps to two IP addresses — 183.253.57.197 and 211.99.99.56.
Hosts with just one IP address:
dm1.longmingdns.com points to the IP address 218.98.111.163.