double-ring-wire.com - dns.ninja
double-ring-wire.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.39.49.155🇹🇼 HiNet202.39.0.0/18 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | twn3.greatwall.net | ||||||
| NS | dns1.greatwall.net ⭐ | ||||||
| A | 202.39.49.131🇹🇼 HiNet202.39.0.0/18 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | dns1.greatwall.net | ||||||
| NS | dns2.greatwall.net | ||||||
| A | 202.39.49.132🇹🇼 HiNet202.39.0.0/18 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | dns2.greatwall.net | ||||||
| SOA | dns1.greatwall.netwhite@asiannet.com 2025-02-27 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784973162 | ||||||
Same first word
double-ring-wire.com |
DNS History
3 records (3 active, 0 former)
●NSdns1.greatwall.net2015-06-22 → 2026-07-25 · 2 obs
● 2026-07-25 10:13:28
●NSdns2.greatwall.net2026-03-08 → 2026-07-25 · 3 obs
● 2026-03-08 22:56:14
● 2026-07-25 10:13:28
●A202.39.49.1552015-06-22 → 2026-07-25 · 2 obs
● 2026-07-25 10:13:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| double-ring-wire.com | dns1.greatwall.net, dns2.greatwall.net | - |
✅ Authoritative Response
Server:202.39.49.132
NS records: dns1.greatwall.net, dns2.greatwall.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for double-ring-wire.com (unsigned zone)
⏱️ Timing
Total: 787ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.39.49.155 |
| NS | 2 | dns1.greatwall.net, dns2.greatwall.net |
| SOA | 1 | dns1.greatwall.net white.asiannet.com |
Analysis
IP Addresses
double-ring-wire.com points to a single IP number: 202.39.49.155.
Additional host names — astic-valve.com, vlt-machine.com, mse.com.tw and two others — share IP numbers with double-ring-wire.com.
Name Servers
DNS delegation for double-ring-wire.com points to two name servers: dns1.greatwall.net and dns2.greatwall.net.
double-ring-wire.com shares its name server setup with other domains, including sunlit-screw.com.tw, socatech.com, luckpump.com and two others.
double-ring-wire.com has name servers in common with a number of other domains — harmonic.com.tw, xn--cjrs2bw1hdraw05o.com, farmech.com.tw and xn--9cs0a974b1z7d.com among them.
These name servers frequently co-occur with the name servers nic1.greatwall.net and nic2.greatwall.net.
dns1.greatwall.net → 202.39.49.131 and dns2.greatwall.net → 202.39.49.132: one IP number per host name.