optimumcoding.co - dns.ninja
optimumcoding.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759700148 | ||||||
Same first word
optimumcoding.co |
DNS History
7 records (6 active, 1 former)
●NSns67.domaincontrol.com2015-07-10 → 2026-07-08 · 2 obs
● 2026-07-08 02:50:08
●NSns68.domaincontrol.com2015-07-10 → 2026-07-08 · 2 obs
● 2026-07-08 02:50:08
●MXmailstore1.secureserver.net2015-07-10 → 2026-07-08 · 2 obs
● 2026-07-08 02:50:08
●MXsmtp.secureserver.net2015-07-10 → 2026-07-08 · 2 obs
● 2026-07-08 02:50:08
●A15.197.148.332026-04-30 → 2026-07-08 · 3 obs
● 2026-04-30 19:20:38
● 2026-07-08 02:50:08
●A3.33.130.1902026-04-30 → 2026-07-08 · 3 obs
● 2026-04-30 19:20:38
● 2026-07-08 02:50:08
○A50.63.202.442015-07-10 → 2017-01-08 · 4 obs
● 2017-01-08 12:58:00
○ 2026-04-30 19:20:38
○ 2026-07-08 02:50:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| optimumcoding.co | ns68.domaincontrol.com, ns67.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.103.44
NS records: ns68.domaincontrol.com, ns67.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimumcoding.co (unsigned zone)
⏱️ Timing
Total: 489ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns67.domaincontrol.com, ns68.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns67.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
optimumcoding.co directs to two IP numbers, 3.33.130.190 and 15.197.148.33
Two other host names, along with dconeyisland.com, barelyanything.com and asstithesis.com, also share IP numbers with optimumcoding.co.
Name Servers
DNS delegation for optimumcoding.co points to two name servers: ns67.domaincontrol.com and ns68.domaincontrol.com.
optimumcoding.co shares its NS records with other domains, for example bpimed.com, stillwatersgroup.net, viropak.com and two others.
ns67.domaincontrol.com directs to 97.74.103.44 and 2603:5:2174::2c. ns68.domaincontrol.com directs to 173.201.71.44 and 2603:5:2274::2c. Each host name carries two IP addresses.
Mail Servers
optimumcoding.co is served by two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
Among the domains sharing a mail server setup with optimumcoding.co are peaktechnical.biz, gfradnetwork.com, reference-my-tenant.com and two others.
optimumcoding.co shares at least some of its mail servers with other domains, such as everybodysuncle.com and tmbw.net.
mailstore1.secureserver.net and smtp.secureserver.net each resolve to three IP addresses. mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.