bercua.com - robtex.com
bercua.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.nerion.com ⚠️ Not in zone NS records | ||||||
| A | 194.116.147.18🇪🇸 AXARNET-AS194.116.147.0/24 | ||||||
| PTR | ns1.serviciodns.es | ||||||
| NS | ns2.nerion.com ⚠️ Not in zone NS records | ||||||
| A | 185.23.71.180🇪🇸 AXARNET-AS185.23.68.0/22 | ||||||
| PTR | ns2.serviciodns.es | ||||||
| NS | ns3.nerion.com ⚠️ Not in zone NS records | ||||||
| A | 51.178.8.180🇫🇷 OVH51.178.0.0/16 | ||||||
| PTR | ns3.serviciodns.es | ||||||
| NS | ns4.nerion.com ⚠️ Not in zone NS records | ||||||
| A | 185.23.71.180🇪🇸 AXARNET-AS185.23.68.0/22 | ||||||
| PTR | ns2.serviciodns.es | ||||||
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=1784061542 | ||||||
Same first word
bercua.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.nerion.com2026-06-23 → 2026-07-14 · 2 obs
● 2026-07-14 20:41:38
●NSns2.nerion.com2026-06-23 → 2026-07-14 · 2 obs
● 2026-07-14 20:41:38
●NSns3.nerion.com2026-06-23 → 2026-07-14 · 2 obs
● 2026-07-14 20:41:38
●NSns4.nerion.com2026-06-23 → 2026-07-14 · 2 obs
● 2026-07-14 20:41:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| bercua.com | ns1.nerion.com, ns2.nerion.com, ns3.nerion.com, ns4.nerion.com | 4 records |
✅ Authoritative Response
Server:185.23.71.180
NS records: ns1.nerion.com, ns2.nerion.com, ns3.nerion.com, ns4.nerion.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bercua.com (unsigned zone)
⏱️ Timing
Total: 251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.nerion.com, ns2.nerion.com, ns3.nerion.com...)
Analysis
Name Servers
Four name servers handle the delegation for bercua.com: ns1.nerion.com, ns2.nerion.com, ns3.nerion.com and ns4.nerion.com.
The name servers of bercua.com overlap at least partially with those of other domains — among them cinecampus.es, dependo.es, penupat.com and two more.
The name servers ns1.serviciodns.es, ns2.serviciodns.es and ns3.serviciodns.es are commonly seen alongside these name servers.
Four hostnames each with a single A record: ns1.nerion.com → 194.116.147.18, ns2.nerion.com → 185.23.71.180, ns3.nerion.com → 51.178.8.180, ns4.nerion.com → 185.23.71.180. ns2.nerion.com and ns4.nerion.com both direct to 185.23.71.180.
ns2.nerion.com and ns4.nerion.com are host names that each point to 185.23.71.180 IP addresses.