opticaldisplay.com - robtex.com
opticaldisplay.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.17.116.163🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| NS | ns87.worldnic.com ⭐ | ||||||
| A | 162.159.26.131Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns88.worldnic.com | ||||||
| A | 162.159.27.117Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS87.WORLDNIC.comnamehost@WORLDNIC.com serial=126070709 | ||||||
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=1785309992 | ||||||
Same first word
opticaldisplay.in |
opticaldisplay.com |
Similar names
DNS History
8 records (3 active, 5 former)
○NSns1.virtualfarm.com2015-07-23 → 2015-07-23 · 3 obs
○ 2020-02-22 09:35:34
○ 2026-07-29 07:30:12
○NSns2.virtualfarm.com2015-07-23 → 2015-07-23 · 3 obs
○ 2020-02-22 09:35:34
○ 2026-07-29 07:30:12
●NSns87.worldnic.com2020-02-22 → 2026-07-29 · 3 obs
● 2020-02-22 09:35:34
● 2026-07-29 07:30:12
●NSns88.worldnic.com2020-02-22 → 2026-07-29 · 3 obs
● 2020-02-22 09:35:34
● 2026-07-29 07:30:12
○MXmail.opticaldisplay.com2015-07-23 → 2015-07-23 · 3 obs
○ 2020-02-22 09:35:34
○ 2026-07-29 07:30:12
○A205.178.189.1312020-02-22 → 2020-02-22 · 4 obs
● 2020-02-22 09:35:34
○ 2026-07-29 07:30:08
○ 2026-07-29 07:30:12
●A209.17.116.1632026-07-29 → 2026-07-29 · 3 obs
● 2026-07-29 07:30:08
● 2026-07-29 07:30:12
○A66.132.175.1892015-07-23 → 2015-07-23 · 3 obs
○ 2020-02-22 09:35:34
○ 2026-07-29 07:30:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net... | - |
| opticaldisplay.com | ns87.worldnic.com, ns88.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.131
NS records: ns87.worldnic.com, ns88.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opticaldisplay.com (unsigned zone)
⏱️ Timing
Total: 258ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.17.116.163 |
| NS | 2 | ns88.worldnic.com, ns87.worldnic.com |
| SOA | 1 | NS87.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns87.worldnic.com, ns88.worldnic.com)
Analysis
IP Addresses
opticaldisplay.com has exactly one IP address — 209.17.116.163.
paperresources.com, dvmdr.com, ultrafish.com plus two other host names have IP numbers in common with opticaldisplay.com.
Name Servers
The NS records for opticaldisplay.com delegate to ns87.worldnic.com and ns88.worldnic.com.
The name server configuration of opticaldisplay.com is shared with other domains, for instance frickaviation.com, hiltonheadconnect.org, mauka-makai.com and two others.
opticaldisplay.com and other domains like zupscanoeoutfitters.com share at least a portion of their name servers.
ns87.worldnic.com directs to 162.159.26.131 and ns88.worldnic.com directs to 162.159.27.117; each host name points to exactly one IP number.