ftbt.cn - robtex.com
ftbt.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.24.228.157🇨🇳 CHINA169-Backbone103.24.228.0/22 CMI (Customer Route) | ||||||
| NS | ns1.dnsip.com ⭐ | ||||||
| A | 240e:97d:10:1402:0:1:0:1008🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 1.193.216.199🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.202🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.206🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.dnsip.com | ||||||
| A | 240e:97d:10:1402:0:1:0:1008🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 61.158.128.1🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| A | 183.253.57.193🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.29🇨🇳 DONGGUAN-1211.99.99.0/24 | ||||||
| A | 211.99.99.33🇨🇳 DONGGUAN-1211.99.99.0/24 | ||||||
| MX | 154.194.249.31 ⭐ | ||||||
| SOA | ns1.dnsip.comdnsadmin@dnsip.com serial=1759048111 | ||||||
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=2035093646 | ||||||
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSns.cnkuai.cn2015-08-05 → 2017-01-09 · 6 obs
○ 2015-11-30 01:29:56
● 2016-01-24 07:15:36
● 2017-01-09 21:40:24
○ 2026-06-01 09:51:52
○ 2026-07-26 17:41:52
○NSns.cnkuai.com2015-08-05 → 2015-08-05 · 3 obs
○ 2015-11-30 01:29:56
○ 2026-07-26 17:41:52
●NSns1.dnsip.com2026-06-01 → 2026-07-26 · 3 obs
● 2026-06-01 09:51:52
● 2026-07-26 17:41:52
○NSns2.cnkuai.com2015-08-05 → 2015-11-30 · 4 obs
● 2015-11-30 01:29:56
○ 2016-01-24 07:15:36
○ 2026-07-26 17:41:52
●NSns2.dnsip.com2026-06-01 → 2026-07-26 · 3 obs
● 2026-06-01 09:51:52
● 2026-07-26 17:41:52
○MX103.24.228.152016-01-24 → 2016-04-21 · 5 obs
● 2016-01-24 07:15:36
● 2016-04-21 19:38:50
○ 2017-01-09 21:40:24
○ 2026-07-26 17:41:52
●MX154.194.249.312026-06-01 → 2026-07-26 · 3 obs
● 2026-06-01 09:51:52
● 2026-07-26 17:41:52
○MX60.28.246.762015-11-30 → 2015-11-30 · 4 obs
● 2015-11-30 01:29:56
○ 2016-01-24 07:15:36
○ 2026-07-26 17:41:52
○MX60.28.246.762015-08-05 → 2015-08-05 · 3 obs
○ 2015-11-30 01:29:56
○ 2026-07-26 17:41:52
○A103.24.228.152016-01-24 → 2017-01-09 · 5 obs
● 2016-01-24 07:15:36
● 2017-01-09 21:40:24
○ 2026-06-01 09:51:52
○ 2026-07-26 17:41:52
●A103.24.228.1572026-06-01 → 2026-07-26 · 3 obs
● 2026-06-01 09:51:52
● 2026-07-26 17:41:52
○A60.28.246.762015-08-05 → 2015-11-30 · 4 obs
● 2015-11-30 01:29:56
○ 2016-01-24 07:15:36
○ 2026-07-26 17:41:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ftbt.cn | ns1.dnsip.com, ns2.dnsip.com | - |
✅ Authoritative Response
Server:211.99.99.33
NS records: ns1.dnsip.com, ns2.dnsip.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ftbt.cn (unsigned zone)
⏱️ Timing
Total: 1883ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.24.228.157 |
| NS | 2 | ns1.dnsip.com, ns2.dnsip.com |
| MX | 1 | 154.194.249.31 (pri: 10) |
| SOA | 1 | ns1.dnsip.com dnsadmin.dnsip.com |
Analysis
IP Addresses
ftbt.cn has exactly one IP address — 103.24.228.157.
shilongmf.com, web07.ckuai.com, dfyjexpo.com plus two other host names have IP numbers in common with ftbt.cn.
Name Servers
Two name servers handle the delegation for ftbt.cn: ns1.dnsip.com and ns2.dnsip.com.
The name server configuration of ftbt.cn is shared with other domains, for instance 8jc65g78oz.top, dragonincloud.com, 25283939.com and two others.
Hosts with five IP addresses:
ns2.dnsip.com has IP addresses 61.158.128.1, 183.253.57.193 and 211.99.99.29 along with two other addresses.
Host names with four IP addresses:
ns1.dnsip.com has four IP addresses: 1.193.216.199, 218.98.111.202, 218.98.111.206 and 240e:97d:10:1402:0:1:0:1008.
ns2.dnsip.com along with ns1.dnsip.com each resolve to 240e:97d:10:1402:0:1:0:1008 IP addresses.
Mail Servers
ftbt.cn uses one mail server — 154.194.249.31.
The mail server setup of ftbt.cn matches that of other domains such as howkin.com, huizhu-industrial.com, hifus.net and two others.