khbbs.cn - robtex.com
khbbs.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.56.15.104🇺🇸 USZNI-AS-AP207.56.14.0/23 | ||||||
| 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 | ||||||
| PTR | 11.128.158.61.ha.cnc | ||||||
| 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=1773642324 | ||||||
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=2034669410 | ||||||
Subdomains
www.khbbs.cn |
Same first word
khbbs.cn |
Similar names
DNS History
7 records (3 active, 4 former)
○NSf1g1ns1.dnspod.net2015-08-09 → 2018-07-24 · 4 obs
● 2018-07-24 06:38:54
○ 2026-03-29 04:22:58
○ 2026-04-14 11:12:26
○NSf1g1ns2.dnspod.net2015-08-09 → 2018-07-24 · 4 obs
● 2018-07-24 06:38:54
○ 2026-03-29 04:22:58
○ 2026-04-14 11:12:26
●NSns1.nowcndns.com2026-03-29 → 2026-04-14 · 3 obs
● 2026-03-29 04:22:58
● 2026-04-14 11:12:26
●NSns2.nowcndns.com2026-03-29 → 2026-04-14 · 3 obs
● 2026-03-29 04:22:58
● 2026-04-14 11:12:26
○A114.112.39.1792015-08-09 → 2016-03-10 · 4 obs
● 2016-03-10 00:51:48
○ 2018-07-24 06:38:54
○ 2026-04-14 11:12:26
●A207.56.15.1042026-03-29 → 2026-04-14 · 3 obs
● 2026-03-29 04:22:58
● 2026-04-14 11:12:26
○CNAMEhk.xunmeinet.com2018-07-24 → 2018-07-24 · 3 obs
○ 2026-03-29 04:22:58
○ 2026-04-14 11:12:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, e.dns.cn, a.dns.cn, c.dns.cn... | - |
| khbbs.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:211.99.99.38
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for khbbs.cn (unsigned zone)
⏱️ Timing
Total: 4918ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.56.15.104 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
Hierarchy
khbbs.cn is the parent of www.khbbs.cn.
IP Addresses
khbbs.cn resolves to a single IP address: 207.56.15.104.
Other host names such as 021bs.cn, yepage.cn and www.khbbs.cn share IP numbers with khbbs.cn.
Name Servers
khbbs.cn's delegation uses two name servers, ns1.nowcndns.com and ns2.nowcndns.com.
khbbs.cn shares the same name server setup as other domains, for example cstb.com.cn, 51changhuo.cn, cluf.cn, taokustock.cn and 27wg.cn.
Host names with three IPs:
ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138
ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38