optima-line.es - robtex.com
optima-line.es
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.56.167.18🇪🇸 EAM5.56.164.0/22 | ||||||
| PTR | dv18.digival.org | ||||||
| NS | ns.optima-line.es ⭐ ⚠️ Not in parent delegation | ||||||
| A | 5.56.167.18🇪🇸 EAM5.56.164.0/22 | ||||||
| PTR | dv18.digival.org | ||||||
| NS | ns1.digival.net ⚠️ Not in zone NS records | ||||||
| A | 5.56.167.87🇪🇸 EAM5.56.164.0/22 | ||||||
| NS | ns2.digival.net ⚠️ Not in zone NS records | ||||||
| A | 5.56.167.90🇪🇸 EAM5.56.164.0/22 | ||||||
| MX | mail.optima-line.es ⭐ | ||||||
| A | 5.56.167.18🇪🇸 EAM5.56.164.0/22 | ||||||
| PTR | dv18.digival.org | ||||||
| TXT | v=spf1 +a +mx +include:dv3.digival.org -all | ||||||
| SOA | ns.optima-line.esarnaudis@gmail.com serial=1766510568 | ||||||
es
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.nic.es ⭐ | ||||||
| NS | a.nic.es | ||||||
| NS | c.nic.es | ||||||
| NS | g.nic.es | ||||||
| NS | h.nic.es | ||||||
| SOA | ns1.nic.eshostmaster@nic.es 2026-04-12 #6 | ||||||
Subdomains
Same first word
optima-line.ru |
optima-line.es |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns.optima-line.es2015-08-21 → 2026-04-12 · 2 obs
● 2026-04-12 10:36:12
●NSns1.digival.net2026-02-16 → 2026-04-12 · 3 obs
● 2026-02-16 01:35:30
● 2026-04-12 10:36:12
●NSns2.digival.net2026-02-16 → 2026-04-12 · 3 obs
● 2026-02-16 01:35:30
● 2026-04-12 10:36:12
●MXmail.optima-line.es2015-08-21 → 2026-04-12 · 2 obs
● 2026-04-12 10:36:12
●A5.56.167.182026-02-16 → 2026-04-12 · 3 obs
● 2026-02-16 01:35:30
● 2026-04-12 10:36:12
○A85.112.29.2102015-08-21 → 2017-05-30 · 4 obs
● 2017-05-30 04:42:42
○ 2026-02-16 01:35:30
○ 2026-04-12 10:36:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| es | h.nic.es, a.nic.es, c.nic.es, g.nic.es | - |
| optima-line.es | ns2.digival.net, ns1.digival.net | - |
✅ Authoritative Response
Server:5.56.167.90
NS records: ns2.digival.net, ns1.digival.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optima-line.es (unsigned zone)
⏱️ Timing
Total: 973ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.56.167.18 |
| NS | 1 | ns.optima-line.es |
| MX | 1 | mail.optima-line.es (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +include:dv3.digival.org - |
| SOA | 1 | ns.optima-line.es arnaudis.gmail.com |
Analysis
Hierarchy
optima-line.es is a parent of mail.optima-line.es and ns.optima-line.es.
IP Addresses
optima-line.es resolves to one IP number: 5.56.167.18.
Other host names, for instance mail.jorge-merlo.com, mail.tururut.com, dypmiguez.com, ns2.premiosmanojo.com and spnette.com share IP numbers with optima-line.es.
Name Servers
optima-line.es is delegated to three name servers: ns.optima-line.es, ns1.digival.net and ns2.digival.net.
optima-line.es at least partially shares name servers with other domains, including enarsl.com, pinturasantruejo.com, ccalcala.es, psoecyl.com and mail.host5.digival.net.
these name servers are commonly used alongside ns11.digival.org, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com, ns2.realvalladolid.es and ns10.digival.org.
Host names with a single IP:
ns.optima-line.es points to 5.56.167.18; ns1.digival.net points to 5.56.167.87; ns2.digival.net points to 5.56.167.90.
Mail Servers
A single mail server handles optima-line.es, mail.optima-line.es.
Host name mail.optima-line.es resolves to a single IP: 5.56.167.18.