fk15.cn - robtex.com
fk15.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.57.221.13🇺🇸 USZNI-AS-AP207.57.192.0/18 Starcloud - Nebula | ||||||
| NS | ns1.nowcndns.com ⭐ | ||||||
| A | 1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.nowcndns.com | ||||||
| A | 61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| A | 183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1782458643 | ||||||
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=2035058651 | ||||||
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
○NSf1g1ns1.dnspod.net2017-02-17 → 2017-02-17 · 3 obs
● 2017-02-17 04:53:28
○ 2026-06-28 17:45:06
○ 2026-07-19 03:36:46
○ 2026-06-28 17:45:06
○ 2026-07-19 03:36:46
○NSf1g1ns2.dnspod.net2017-02-17 → 2017-02-17 · 3 obs
● 2017-02-17 04:53:28
○ 2026-06-28 17:45:06
○ 2026-07-19 03:36:46
○ 2026-06-28 17:45:06
○ 2026-07-19 03:36:46
●NSns1.nowcndns.com2026-06-28 → 2026-07-19 · 3 obs
○ 2017-02-17 04:53:28
● 2026-06-28 17:45:06
● 2026-07-19 03:36:46
● 2026-06-28 17:45:06
● 2026-07-19 03:36:46
●NSns2.nowcndns.com2026-06-28 → 2026-07-19 · 3 obs
○ 2017-02-17 04:53:28
● 2026-06-28 17:45:06
● 2026-07-19 03:36:46
● 2026-06-28 17:45:06
● 2026-07-19 03:36:46
●A207.57.221.132026-06-28 → 2026-07-19 · 3 obs
○ 2017-02-17 04:53:28
● 2026-06-28 17:45:06
● 2026-07-19 03:36:46
● 2026-06-28 17:45:06
● 2026-07-19 03:36:46
○A47.90.62.1692017-02-17 → 2017-02-17 · 3 obs
● 2017-02-17 04:53:28
○ 2026-06-28 17:45:06
○ 2026-07-19 03:36:46
○ 2026-06-28 17:45:06
○ 2026-07-19 03:36:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
| fk15.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:218.98.111.138
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fk15.cn (unsigned zone)
⏱️ Timing
Total: 3677ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.57.221.13 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
fk15.cn resolves to just one IP address, 207.57.221.13.
Name Servers
fk15.cn uses two name servers for its delegation: ns1.nowcndns.com and ns2.nowcndns.com.
fk15.cn shares its NS records with other domains, for example honghaixy.com.cn, fsyinlong.cn, huairoulvyou.cn and two others.
ns1.nowcndns.com has three IP addresses (1.193.216.204, 218.98.111.129 and 218.98.111.138) and ns2.nowcndns.com has three IP addresses (61.158.128.11, 183.253.57.202 and 211.99.99.38).