optcl.com - dns.ninja
optcl.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns3.worldnic.com ⭐ | ||||||
| A | 162.159.26.110Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | powerdns-prod06.dc.tutum.co | ||||||
| NS | ns4.worldnic.com | ||||||
| A | 162.159.27.124Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS3.WORLDNIC.comnamehost@WORLDNIC.com serial=115121400 | ||||||
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=1785875689 | ||||||
Previously MX for
optcl.com |
Subdomains
ns.optcl.com |
Same first word
Similar names
DNS History
11 records (3 active, 8 former)
○NSns.optcl.com2015-04-28 → 2015-04-28 · 3 obs
○ 2015-12-18 17:49:20
○ 2026-08-04 20:50:10
○NSns1.exaservers.com2016-03-27 → 2017-09-21 · 5 obs
● 2016-03-27 20:05:46
● 2017-09-21 15:17:58
○ 2026-04-06 05:38:58
○ 2026-08-04 20:50:10
○NSns2.exaservers.com2016-03-27 → 2017-09-21 · 5 obs
● 2016-03-27 20:05:46
● 2017-09-21 15:17:58
○ 2026-04-06 05:38:58
○ 2026-08-04 20:50:10
●NSns3.worldnic.com2015-12-18 → 2026-08-04 · 6 obs
● 2015-12-18 17:49:20
○ 2016-03-27 20:05:46
○ 2017-09-21 15:17:58
● 2026-04-06 05:38:58
● 2026-08-04 20:50:10
●NSns4.worldnic.com2015-12-18 → 2026-08-04 · 6 obs
● 2015-12-18 17:49:20
○ 2016-03-27 20:05:46
○ 2017-09-21 15:17:58
● 2026-04-06 05:38:58
● 2026-08-04 20:50:10
○MXoptcl.com2016-03-27 → 2017-09-21 · 4 obs
● 2017-09-21 15:17:58
○ 2026-04-06 05:38:58
○ 2026-08-04 20:50:10
○A141.8.225.1132015-10-18 → 2015-10-18 · 4 obs
● 2015-10-18 23:37:58
○ 2015-12-18 17:49:20
○ 2026-08-04 20:50:10
●A208.91.197.272015-12-18 → 2026-08-04 · 6 obs
● 2015-12-18 17:49:20
○ 2016-03-27 20:05:46
○ 2017-09-21 15:17:58
● 2026-04-06 05:38:58
● 2026-08-04 20:50:10
○A213.227.150.892026-04-06 → 2026-08-04 · 2 obs
○ 2026-08-04 20:50:10
○A91.195.241.722015-04-28 → 2015-04-28 · 3 obs
○ 2015-10-18 23:37:58
○ 2026-08-04 20:50:10
○A94.75.250.232016-03-27 → 2017-09-21 · 5 obs
● 2016-03-27 20:05:46
● 2017-09-21 15:17:58
○ 2026-04-06 05:38:58
○ 2026-08-04 20:50:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optcl.com | ns3.worldnic.com, ns4.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.110
NS records: ns3.worldnic.com, ns4.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optcl.com (unsigned zone)
⏱️ Timing
Total: 222ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns4.worldnic.com, ns3.worldnic.com |
| SOA | 1 | NS3.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.worldnic.com, ns4.worldnic.com)
Analysis
Hierarchy
ns.optcl.com is delegated beneath optcl.com.
IP Addresses
optcl.com points to a single IP number: 208.91.197.27.
Additional host names — pickleman.biz, ipsmail.ipspays.com, www.mthn.com and two others — share IP numbers with optcl.com.
Name Servers
Two name servers handle the delegation for optcl.com: ns3.worldnic.com and ns4.worldnic.com.
optcl.com shares its name server setup with other domains, including cbirv.com, cityboom.net, togetherwearesoccer.com and two others.
Some name servers delegated to optcl.com are also used by other domains, notably akpp.org and aboutkettlebell.com.
ns3.worldnic.com → 162.159.26.110 and ns4.worldnic.com → 162.159.27.124: one IP number per host name.