spectraphysics.tw - robtex.com
spectraphysics.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.81.203.139🇻🇬 AS4067666.81.203.0/24 Maintained by origin AS40034. Assigned to pyschznetworks (AS40676) | ||||||
| NS | ns19.worldnic.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.26.214Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns20.worldnic.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.150Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.tw ⭐ | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.dns.tw | ||||||
| NS | c.dns.tw | ||||||
| NS | d.dns.tw | ||||||
| NS | e.dns.tw | ||||||
| NS | f.dns.tw | ||||||
| NS | g.dns.tw | ||||||
| NS | h.dns.tw | ||||||
| SOA | a.dns.twsnw@twnic.net.tw 2011-01-23 #16 | ||||||
Same first word
spectraphysics.co |
spectraphysics.net |
spectraphysics.tw |
DNS History
3 records (3 active, 0 former)
●NSns19.worldnic.com2026-03-25 → 2026-05-15 · 2 obs
● 2026-05-15 02:41:06
●NSns20.worldnic.com2026-03-25 → 2026-05-15 · 2 obs
● 2026-05-15 02:41:06
●A66.81.203.1392026-03-25 → 2026-05-15 · 2 obs
● 2026-05-15 02:41:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | f.dns.tw, c.dns.tw, g.dns.tw, a.dns.tw... | - |
| spectraphysics.tw | ns20.worldnic.com, ns19.worldnic.com | - |
✅ Authoritative Response
Server:162.159.26.214
NS records: ns20.worldnic.com, ns19.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for spectraphysics.tw (unsigned zone)
⏱️ Timing
Total: 2272ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.81.203.139 |
Analysis
IP Addresses
spectraphysics.tw resolves to one IP number: 66.81.203.139.
Other host names, for instance mitchkruse.us, exclusivetrade.biz, platinumadvisorsgroup.biz, turtleskin.us and orageous.biz share IP numbers with spectraphysics.tw.
Name Servers
spectraphysics.tw's delegation uses two name servers: ns19.worldnic.com and ns20.worldnic.com.
spectraphysics.tw uses the same name server setup as other domains, such as polydor.net, thewarrengroup.com, keybak.org, pafak.net and fl-taxpro.com.
spectraphysics.tw at least partially shares name servers with other domains, for example workinsync.com.
Host names with a single IP address: ns19.worldnic.com points to 162.159.26.214; ns20.worldnic.com points to 162.159.27.150.