optical-x.com - robtex.com
optical-x.com
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=1774518757 | ||||||
Same first word
optical-x.com |
DNS History
11 records (8 active, 3 former)
●NSns1-04.azure-dns.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 10:08:10
●NSns2-04.azure-dns.net2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 10:08:10
●NSns3-04.azure-dns.org2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 10:08:10
●NSns4-04.azure-dns.info2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 10:08:10
○NSns61.domaincontrol.com2026-03-26 → 2026-03-26 · 2 obs
○ 2026-03-26 10:08:10
○NSns62.domaincontrol.com2026-03-26 → 2026-03-26 · 2 obs
○ 2026-03-26 10:08:10
●MXmx1-usg1.ppe-hosted.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 10:08:10
●MXmx2-usg1.ppe-hosted.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 10:08:10
●MXmx3-usg1.ppe-hosted.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 10:08:10
●A155.138.157.292026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 10:08:10
○A2001:19f0:b002:44c:5400:4ff:fe90:41222026-03-26 → 2026-03-26 · 2 obs
○ 2026-03-26 10:08:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| optical-x.com | ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info | 2 records |
✅ Authoritative Response
Server:13.107.236.4
NS records: ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optical-x.com (unsigned zone)
⏱️ Timing
Total: 378ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 155.138.157.29 |
| NS | 4 | ns1-04.azure-dns.com, ns2-04.azure-dns.net... |
| MX | 3 | mx1-usg1.ppe-hosted.com (pri: 0), mx3-usg1.ppe-hosted.com (pri: 0)... |
| TXT | 4 | MS=ms71523802, MS=ms85012577... |
| SOA | 1 | ns1-04.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-04.azure-dns.com, ns1-04.azure-dns.com)
Analysis
IP Addresses
optical-x.com points to an IP address: 155.138.157.29.
Other host names, for instance opticalx.wpmudev.host, share IP numbers with optical-x.com.
Name Servers
optical-x.com delegates to four name servers: ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org.
optical-x.com at least partially shares name servers with other domains, for instance sofiamed.vionet.gr, transpetro.com.br, cloud-computing.de, her.se and bang-olufsen.ch.
Host names with two IP numbers: ns1-04.azure-dns.com points to 2603:1061:0:700::4 and 13.107.236.4; ns4-04.azure-dns.info points to 2620:1ec:bda:700::4 and 208.84.5.4; ns2-04.azure-dns.net points to 2620:1ec:8ec:700::4 and 150.171.21.4; ns3-04.azure-dns.org points to 2a01:111:4000:700::4 and 204.14.183.4.
Mail Servers
Three mail servers handle optical-x.com: mx1-usg1.ppe-hosted.com, mx2-usg1.ppe-hosted.com and mx3-usg1.ppe-hosted.com.
optical-x.com shares at least partially some mail servers with other domains, for instance shopbiz.com, unifieddesign.com, commitllc.com, jetpower.net and lauravoices.com.
Host names with one IP:
mx1-usg1.ppe-hosted.com points to 3.220.198.68; mx2-usg1.ppe-hosted.com points to 54.166.32.169; mx3-usg1.ppe-hosted.com points to 3.228.105.2.