bisign.es - robtex.com
bisign.es
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.93.189.117🇳🇱 SERVERCENTRAL204.93.188.0/23 | ||||||
| PTR | europe-priva32.spindns.com | ||||||
| NS | ns1.bisign.es ⭐ | ||||||
| A | 204.93.189.115🇳🇱 SERVERCENTRAL204.93.188.0/23 | ||||||
| PTR | europe-priva32.spindns.com | ||||||
| NS | ns2.bisign.es | ||||||
| A | 204.93.189.116🇳🇱 SERVERCENTRAL204.93.188.0/23 | ||||||
| PTR | europe-priva32.spindns.com | ||||||
| MX | bisign.es ⭐ | ||||||
| A | 204.93.189.117🇳🇱 SERVERCENTRAL204.93.188.0/23 | ||||||
| PTR | europe-priva32.spindns.com | ||||||
| TXT | v=spf1 ip4:204.93.189.114 +a +mx include:relay.mailchannels.net ~all | ||||||
| SOA | ns1.bisign.esservers@privatednsorg.com 2026-07-25 #1 | ||||||
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 2026-07-26 #5 | ||||||
Subdomains
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| es | a.nic.es, c.nic.es, g.nic.es, h.nic.es | - |
| bisign.es | ns1.bisign.es, ns2.bisign.es | 2 records |
✅ Authoritative Response
Server:204.93.189.115
NS records: ns1.bisign.es, ns2.bisign.es
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bisign.es (unsigned zone)
⏱️ Timing
Total: 2773ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.93.189.117 |
| NS | 2 | ns2.bisign.es, ns1.bisign.es |
| MX | 1 | bisign.es (pri: 0) |
| TXT | 1 | v=spf1 ip4:204.93.189.114 +a +mx include |
| SOA | 1 | ns1.bisign.es servers.privatednsorg.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.bisign.es, ns2.bisign.es)
Analysis
Hierarchy
bisign.es serves as the parent of ns1.bisign.es and ns2.bisign.es.
IP Addresses
bisign.es has exactly one IP address — 204.93.189.117.
roig.net, albabla.com, webimir.com plus two other host names have IP numbers in common with bisign.es.
Name Servers
DNS delegation for bisign.es points to two name servers: ns1.bisign.es and ns2.bisign.es.
The name servers for bisign.es are shared with other domains, including aduplas.com.
ns1.bisign.es → 204.93.189.115 and ns2.bisign.es → 204.93.189.116: one IP number per host name.
Mail Servers
bisign.es uses exactly one mail server, which is bisign.es.
bisign.es has exactly one IP number: 204.93.189.117.