optiwinus.com - robtex.com
optiwinus.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns5.dnsireland.com ⚠️ Not in zone NS records | ||||||
| A | 185.43.234.253🇮🇪 SIMPLYTRANSIT185.43.232.0/22 Simply Transit Ltd | ||||||
| PTR | ns6.dnsireland.com | ||||||
| NS | ns6.dnsireland.com ⚠️ Not in zone NS records | ||||||
| A | 165.22.122.58🇬🇧 DIGITALOCEAN165.22.112.0/20 DigitalOcean | ||||||
| PTR | ns6.dnsireland.com | ||||||
| NS | ns7.dnsireland.ie ⚠️ Not in zone NS records | ||||||
| A | 164.92.174.162🇩🇪 DIGITALOCEAN164.92.160.0/20 DigitalOcean | ||||||
| PTR | ns7.dnsireland.ie | ||||||
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=1783788537 | ||||||
Previously MX for
optiwinus.com |
Same first word
optiwinus.com |
Similar names
DNS History
11 records (3 active, 8 former)
○NSns1.dnsireland.com2020-02-06 → 2020-02-06 · 3 obs
○ 2026-07-02 18:44:00
○ 2026-07-11 17:15:52
○NSns1.renewyourname.net2026-07-02 → 2026-07-02 · 3 obs
● 2026-07-02 18:44:00
○ 2026-07-11 17:15:52
○NSns2.dnsireland.com2020-02-06 → 2020-02-06 · 3 obs
○ 2026-07-02 18:44:00
○ 2026-07-11 17:15:52
○NSns2.renewyourname.net2026-07-02 → 2026-07-02 · 3 obs
● 2026-07-02 18:44:00
○ 2026-07-11 17:15:52
○NSns3.dnsireland.ie2020-02-06 → 2020-02-06 · 3 obs
○ 2026-07-02 18:44:00
○ 2026-07-11 17:15:52
●NSns5.dnsireland.com2026-07-11 → 2026-07-11 · 2 obs
● 2026-07-11 17:15:52
●NSns6.dnsireland.com2026-07-11 → 2026-07-11 · 2 obs
● 2026-07-11 17:15:52
●NSns7.dnsireland.ie2026-07-11 → 2026-07-11 · 2 obs
● 2026-07-11 17:15:52
○MXoptiwinus.com2020-02-06 → 2020-02-06 · 3 obs
○ 2026-07-02 18:44:00
○ 2026-07-11 17:15:52
○A52.223.13.412026-07-02 → 2026-07-02 · 3 obs
● 2026-07-02 18:44:00
○ 2026-07-11 17:15:52
○A78.137.164.542020-02-06 → 2020-02-06 · 3 obs
○ 2026-07-02 18:44:00
○ 2026-07-11 17:15:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net... | - |
| optiwinus.com | ns5.dnsireland.com, ns6.dnsireland.com, ns7.dnsireland.ie | 2 records |
✅ Authoritative Response
Server:164.92.174.162
NS records: ns5.dnsireland.com, ns6.dnsireland.com, ns7.dnsireland.ie
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optiwinus.com (unsigned zone)
⏱️ Timing
Total: 754ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns5.dnsireland.com, ns6.dnsireland.com)
Analysis
Name Servers
DNS for optiwinus.com is handled by three authoritative name servers: ns5.dnsireland.com, ns6.dnsireland.com and ns7.dnsireland.ie.
optiwinus.com has at least partial name server overlap with other domains, such as fiach.ie, intelligentbusiness.ie, planttracker.ie and two others.
ns5.dnsireland.com, ns6.dnsireland.com and ns7.dnsireland.ie all have one IP address each — ns5.dnsireland.com directs to 185.43.234.253, ns6.dnsireland.com directs to 165.22.122.58 and ns7.dnsireland.ie directs to 164.92.174.162.