xperio.com.tw - robtex.com
xperio.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | frexi901.essilor.com ⭐ | ||||||
| A | 172.17.237.12UNSPECIFIED160.0.0.0/3 | ||||||
| NS | frexi902.essilor.com | ||||||
| A | 20.85.152.28🇺🇸 Microsoft20.64.0.0/10 | ||||||
| SOA | frexi901.essilor.commisnetsupport@essilor.fr serial=16 | ||||||
com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.twnic.net.tw ⭐ ⚠️ Not in parent delegation | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | c.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | d.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | e.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | f.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | g.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | h.dns.tw ⚠️ Not in parent delegation | ||||||
| NS | h.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006341346 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●NSfrexi901.essilor.com2026-03-15 → 2026-04-11 · 2 obs
● 2026-04-11 17:52:24
●NSfrexi902.essilor.com2026-03-15 → 2026-04-11 · 2 obs
● 2026-04-11 17:52:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | f.dns.tw, h.dns.tw, anytld.apnic.net, a.dns.tw... | 16 records |
| xperio.com.tw | frexi902.essilor.com, frexi901.essilor.com | - |
✅ Authoritative Response
Server:20.85.152.28
NS records: frexi902.essilor.com, frexi901.essilor.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xperio.com.tw (unsigned zone)
⏱️ Timing
Total: 2520ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | frexi902.essilor.com, frexi901.essilor.com |
| SOA | 1 | frexi901.essilor.com misnetsupport.essil |
📌 Glue Records Collected
Total: 16
In-bailiwick: 14 (h.dns.tw, g.dns.tw, f.dns.tw...)
Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)
Analysis
Name Servers
Delegation for xperio.com.tw rests with two name servers, frexi901.essilor.com and frexi902.essilor.com.
xperio.com.tw shares the same name server setup as other domains, including essilux.fr, variluxx.com, meye-store.asia, meyestore.com.au and visionweb.it.
xperio.com.tw shares name servers with other domains at least partially, for example digitime.asia.
Host names with one IP number: frexi901.essilor.com points to 172.17.237.12; frexi902.essilor.com points to 20.85.152.28.