btty.net.cn - robtex.com
btty.net.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.214.108.218🇭🇰 OWGELS-AS-AP154.214.64.0/18 Starbow LTD | ||||||
| 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=1780234680 | ||||||
net.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2028214088 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSdm1.longmingdns.com2026-07-02 → 2026-08-09 · 2 obs
● 2026-07-02 23:58:58
● 2026-08-09 12:17:50
● 2026-08-09 12:17:50
●NSdm2.longmingdns.com2026-07-02 → 2026-08-09 · 2 obs
● 2026-07-02 23:58:58
● 2026-08-09 12:17:50
● 2026-08-09 12:17:50
●A154.214.108.2182026-07-02 → 2026-08-09 · 2 obs
● 2026-07-02 23:58:58
● 2026-08-09 12:17:50
● 2026-08-09 12:17:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| btty.net.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:218.98.111.163
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for btty.net.cn (unsigned zone)
⏱️ Timing
Total: 1710ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.214.108.218 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
btty.net.cn resolves to just one IP address, 154.214.108.218.
Name Servers
The NS records for btty.net.cn delegate to dm1.longmingdns.com and dm2.longmingdns.com.
btty.net.cn shares its NS records with other domains, for example c154.cn, andexin.com.cn, flwater.cn and two others.
Host names that have two IP addresses:
The A records for dm2.longmingdns.com return 183.253.57.197 and 211.99.99.56.
Host names that point to one IP address:
dm1.longmingdns.com resolves to the IP address 218.98.111.163.