optnitech.com - dns.ninja
optnitech.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=1781116153 | ||||||
Same first word
optnitech.com |
Similar names
DNS History
9 records (6 active, 3 former)
●NSns71.domaincontrol.com2017-05-11 → 2026-06-10 · 2 obs
● 2026-06-10 18:47:24
●NSns72.domaincontrol.com2017-05-11 → 2026-06-10 · 2 obs
● 2026-06-10 18:47:24
●MXmailstore1.secureserver.net2017-05-11 → 2026-06-10 · 2 obs
● 2026-06-10 18:47:24
●MXsmtp.secureserver.net2017-05-11 → 2026-06-10 · 2 obs
● 2026-06-10 18:47:24
●A13.248.243.52026-04-28 → 2026-06-10 · 3 obs
● 2026-04-28 13:09:18
● 2026-06-10 18:47:24
○A15.197.148.332026-03-24 → 2026-03-24 · 4 obs
● 2026-03-24 07:48:04
○ 2026-04-28 13:09:18
○ 2026-06-10 18:47:24
○A184.168.221.382017-05-11 → 2017-05-11 · 3 obs
○ 2026-03-24 07:48:04
○ 2026-06-10 18:47:24
○A3.33.130.1902026-03-24 → 2026-03-24 · 4 obs
● 2026-03-24 07:48:04
○ 2026-04-28 13:09:18
○ 2026-06-10 18:47:24
●A76.223.105.2302026-04-28 → 2026-06-10 · 3 obs
● 2026-04-28 13:09:18
● 2026-06-10 18:47:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| optnitech.com | ns71.domaincontrol.com, ns72.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.73.46
NS records: ns71.domaincontrol.com, ns72.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optnitech.com (unsigned zone)
⏱️ Timing
Total: 192ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns71.domaincontrol.com, ns72.domaincontrol.com |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| SOA | 1 | ns71.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns71.domaincontrol.com, ns71.domaincontrol.com, ns72.domaincontrol.com...)
Analysis
IP Addresses
optnitech.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.
Additional host names — bane6.godaddysites.com, maisonholdings.com, arshavijnan.com and two others — share IP numbers with optnitech.com.
Name Servers
optnitech.com has two authoritative name servers — ns71.domaincontrol.com and ns72.domaincontrol.com.
optnitech.com shares its name server setup with other domains, including iamblackandproud.com, gostunes.com, firstamgc.com and two others.
The name servers for optnitech.com overlap at least partially with those of other domains — for example bittechlearn.online.
Both ns71.domaincontrol.com and ns72.domaincontrol.com have two IP addresses each. ns71.domaincontrol.com resolves to 97.74.105.46 and 2603:5:2194::2e; ns72.domaincontrol.com resolves to 173.201.73.46 and 2603:5:2294::2e.
Mail Servers
optnitech.com has two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
optnitech.com shares the same mail server setup as other domains, including odsoccer.com, putnamadvocats.org, sculpturedtrees.com and two others.
optnitech.com partially shares its mail servers with other domains, vrhadata.com and orkunozbay.com being examples.
mailstore1.secureserver.net resolves to 92.204.80.19. smtp.secureserver.net resolves to 92.204.80.20. Both host names point to a single IP number.