essilorone.com - robtex.com
essilorone.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | frexi901.essilor.com ⚠️ Not in zone NS records | ||||||
| A | 172.17.237.12UNSPECIFIED160.0.0.0/3 | ||||||
| NS | frexi902.essilor.com ⚠️ Not in zone NS records | ||||||
| A | 20.85.152.28🇺🇸 Microsoft20.64.0.0/10 | ||||||
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=1778411986 | ||||||
Same first word
essilorone.com |
essilorone.fr |
Similar names
DNS History
2 records (2 active, 0 former)
●NSfrexi901.essilor.com2026-03-15 → 2026-05-10 · 2 obs
● 2026-03-15 08:25:04
● 2026-05-10 11:26:58
● 2026-05-10 11:26:58
●NSfrexi902.essilor.com2026-03-15 → 2026-05-10 · 2 obs
● 2026-03-15 08:25:04
● 2026-05-10 11:26:58
● 2026-05-10 11:26:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| essilorone.com | frexi901.essilor.com, frexi902.essilor.com | 2 records |
| (root) | b.root-servers.net, j.root-servers.net, h.root-servers.net, l.root-servers.net... | - |
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | 26 records |
| essilorone.com | frexi901.essilor.com, frexi902.essilor.com | 2 records |
✅ Authoritative Response
Server:193.242.5.220
NS records: frexi901.essilor.com, frexi902.essilor.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for essilorone.com (unsigned zone)
⏱️ Timing
Total: 764ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 30
Out-of-bailiwick: 30 (frexi901.essilor.com, frexi902.essilor.com, a.gtld-servers.net...)
Analysis
Name Servers
essilorone.com has two name servers: frexi901.essilor.com and frexi902.essilor.com.
essilorone.com shares the same name server setup as other domains, for example essilor.vn, essilor-international.com, variluxxseries.net, optifog.hk and essibox.com.cn.
Host names with a single IP:
frexi901.essilor.com points to 172.17.237.12
frexi902.essilor.com points to 20.85.152.28