opticalrf.com - dns.ninja
opticalrf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns19.worldnic.com ⭐ | ||||||
| A | 162.159.26.214Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns20.worldnic.com | ||||||
| A | 162.159.27.150Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS19.WORLDNIC.comnamehost@WORLDNIC.com serial=112021420 | ||||||
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=1783165381 | ||||||
Same first word
opticalrf.com |
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DNS History
4 records (3 active, 1 former)
●NSns19.worldnic.com2015-06-30 → 2026-07-04 · 2 obs
● 2026-07-04 11:48:22
●NSns20.worldnic.com2015-06-30 → 2026-07-04 · 2 obs
● 2026-07-04 11:48:22
○MXp.webcom.ctmail.com2016-01-22 → 2017-07-21 · 4 obs
● 2017-07-21 14:40:58
○ 2026-04-24 08:16:04
○ 2026-07-04 11:48:22
●A208.91.197.272015-06-30 → 2026-07-04 · 2 obs
● 2026-07-04 11:48:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| opticalrf.com | ns19.worldnic.com, ns20.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.150
NS records: ns19.worldnic.com, ns20.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opticalrf.com (unsigned zone)
⏱️ Timing
Total: 209ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns19.worldnic.com, ns20.worldnic.com |
| SOA | 1 | NS19.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns19.worldnic.com, ns20.worldnic.com)
Analysis
IP Addresses
opticalrf.com directs to one IP number, which is 208.91.197.27.
Among the host names that share IP numbers with opticalrf.com are www.bettyandveronica.com, vabio.net, mail.blackfishpublishing.com and two others.
Name Servers
DNS delegation for opticalrf.com points to two name servers: ns19.worldnic.com and ns20.worldnic.com.
opticalrf.com has the same name server delegation as a number of other domains, such as cypress-apartments.com, sportsadmin.net, brylin.com and two more.
ns19.worldnic.com and ns20.worldnic.com each resolve to one IP number: ns19.worldnic.com points to 162.159.26.214 and ns20.worldnic.com points to 162.159.27.150.