opsyswebpreprod.eu - robtex.com
opsyswebpreprod.eu
| DNSSEC | ⚠️ Not signed | ||||||
| NS | frexi901.essilor.com ⭐ | ||||||
| A | 193.242.5.220🇫🇷 ESSILOR193.242.5.0/24 Essilor International Creteil-Echat France | ||||||
| NS | frexi902.essilor.com | ||||||
| A | 20.85.152.28🇺🇸 Microsoft20.64.0.0/10 | ||||||
| SOA | frexi901.essilor.commisnetsupport@essilor.fr serial=15 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1122531481 | ||||||
Same first word
opsyswebpreprod.eu |
DNS History
2 records (2 active, 0 former)
●NSfrexi901.essilor.com2026-03-15 → 2026-03-24 · 2 obs
● 2026-03-15 08:24:20
● 2026-03-24 09:20:08
● 2026-03-24 09:20:08
●NSfrexi902.essilor.com2026-03-15 → 2026-03-24 · 2 obs
● 2026-03-15 08:24:20
● 2026-03-24 09:20:08
● 2026-03-24 09:20:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| opsyswebpreprod.eu | frexi901.essilor.com, frexi902.essilor.com | - |
✅ Authoritative Response
Server:193.242.5.220
NS records: frexi901.essilor.com, frexi902.essilor.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opsyswebpreprod.eu (unsigned zone)
⏱️ Timing
Total: 3001ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | frexi902.essilor.com, frexi901.essilor.com |
| SOA | 1 | frexi901.essilor.com misnetsupport.essil |
Analysis
Name Servers
Two name servers frexi901.essilor.com and frexi902.essilor.com handle delegation for opsyswebpreprod.eu.
opsyswebpreprod.eu uses the same name server setup as other domains, for example varilux-s-series.es, essilorpro.no, varilux-x.ru, essilor.cl and crizal.mobi.
Host names with one IP number: The host name frexi901.essilor.com points to 193.242.5.220 and the host name frexi902.essilor.com points to 20.85.152.28.