opticalunic.com - dns.ninja
opticalunic.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.98.132.92🇪🇸 DINAHOSTING-AS82.98.128.0/18 First Dinahosting S.L. prefix | ||||||
| PTR | hl732.dinaserver.com | ||||||
| NS | ns2.dinahosting.com ⭐ | ||||||
| A | 185.192.221.10🇪🇸 DINAHOSTING-AS185.192.221.0/24 | ||||||
| PTR | ns2.dinahosting.com | ||||||
| NS | ns.dinahosting.com | ||||||
| A | 185.192.220.10🇪🇸 DINAHOSTING-AS185.192.220.0/24 | ||||||
| PTR | ns.dinahosting.com | ||||||
| NS | ns3.dinahosting.com | ||||||
| A | 185.192.222.10🇪🇸 DINAHOSTING-AS185.192.222.0/24 | ||||||
| PTR | ns3.dinahosting.com | ||||||
| NS | ns4.dinahosting.com | ||||||
| A | 185.192.223.10🇪🇸 DINAHOSTING-AS185.192.223.0/24 | ||||||
| PTR | ns4.dinahosting.com | ||||||
| MX | mail.opticalunic.com ⭐ | ||||||
| A | 82.98.132.92🇪🇸 DINAHOSTING-AS82.98.128.0/18 First Dinahosting S.L. prefix | ||||||
| PTR | hl732.dinaserver.com | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns.dinahosting.comdnsadmin@dinahosting.com 2020-01-13 #1 | ||||||
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=1783655642 | ||||||
Previously NS for
opticalunic.com |
Subdomains
mail.opticalunic.com |
Same first word
opticalunic.com |
Similar names
DNS History
12 records (6 active, 6 former)
○NSebro.argored.com2015-07-03 → 2018-01-28 · 4 obs
● 2018-01-28 18:55:58
○ 2026-02-22 10:07:56
○ 2026-07-10 04:01:38
○NSjucar.argored.com2015-07-03 → 2018-01-28 · 4 obs
● 2018-01-28 18:55:58
○ 2026-02-22 10:07:56
○ 2026-07-10 04:01:38
●NSns.dinahosting.com2026-02-22 → 2026-07-10 · 3 obs
● 2026-02-22 10:07:56
● 2026-07-10 04:01:38
●NSns2.dinahosting.com2026-02-22 → 2026-07-10 · 3 obs
● 2026-02-22 10:07:56
● 2026-07-10 04:01:38
●NSns3.dinahosting.com2026-02-22 → 2026-07-10 · 3 obs
● 2026-02-22 10:07:56
● 2026-07-10 04:01:38
●NSns4.dinahosting.com2026-02-22 → 2026-07-10 · 3 obs
● 2026-02-22 10:07:56
● 2026-07-10 04:01:38
○NSopticalunic.com2015-07-03 → 2018-01-28 · 4 obs
● 2018-01-28 18:55:58
○ 2026-02-22 10:07:56
○ 2026-07-10 04:01:38
○MXarg01060.argored-srv.es2015-07-03 → 2018-01-28 · 4 obs
● 2018-01-28 18:55:58
○ 2026-02-22 10:07:56
○ 2026-07-10 04:01:38
●MXmail.opticalunic.com2026-02-22 → 2026-07-10 · 3 obs
● 2026-02-22 10:07:56
● 2026-07-10 04:01:38
○A185.176.9.1202018-01-28 → 2018-01-28 · 4 obs
● 2018-01-28 18:55:58
○ 2026-02-22 10:07:56
○ 2026-07-10 04:01:38
○A213.172.38.562015-07-03 → 2017-01-12 · 4 obs
● 2017-01-12 22:08:56
○ 2018-01-28 18:55:58
○ 2026-07-10 04:01:38
●A82.98.132.922026-02-22 → 2026-07-10 · 3 obs
● 2026-02-22 10:07:56
● 2026-07-10 04:01:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| opticalunic.com | ns.dinahosting.com, ns2.dinahosting.com, ns3.dinahosting.com, ns4.dinahosting.com | 4 records |
✅ Authoritative Response
Server:185.192.222.10
NS records: ns.dinahosting.com, ns2.dinahosting.com, ns3.dinahosting.com, ns4.dinahosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opticalunic.com (unsigned zone)
⏱️ Timing
Total: 294ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.98.132.92 |
| NS | 4 | ns3.dinahosting.com, ns4.dinahosting.com... |
| MX | 1 | mail.opticalunic.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns.dinahosting.com dnsadmin.dinahosting. |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns.dinahosting.com, ns2.dinahosting.com, ns3.dinahosting.com...)
Analysis
Hierarchy
mail.opticalunic.com is a subdomain of opticalunic.com.
IP Addresses
opticalunic.com resolves to just one IP address, 82.98.132.92.
Two other host names, along with mail.naturalcoquo.com, mail.tilc.es and mail.xauxa.cat, also share IP numbers with opticalunic.com.
Name Servers
The NS records for opticalunic.com point to four name servers: ns2.dinahosting.com, ns3.dinahosting.com, ns4.dinahosting.com and ns.dinahosting.com.
The name servers of opticalunic.com overlap at least partially with those of other domains — among them alberguemilladoiro.es, maos.gal, htilesmosaics.es and two more.
These name servers commonly co-occur with the name servers ns.gestiondecuenta.com, ns2.gestiondecuenta.com, ns3.gestiondecuenta.com and ns4.gestiondecuenta.com.
The hosts ns2.dinahosting.com, ns3.dinahosting.com, ns4.dinahosting.com and ns.dinahosting.com all resolve to exactly one IP address each: 185.192.221.10, 185.192.222.10, 185.192.223.10 and 185.192.220.10 respectively.
Mail Servers
The sole mail server for opticalunic.com is mail.opticalunic.com.
mail.opticalunic.com directs to just one IP number, 82.98.132.92.