iberdrola.ch - robtex.com
iberdrola.ch
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns2.iberdrola.es ⭐ | ||||||
| A | 217.22.105.68🇪🇸 IBERDROLA217.22.104.0/21 Rutas de Iberdrola S.A. AS | ||||||
| PTR | dns2.iberdrola.es | ||||||
| NS | dns.iberdrola.es | ||||||
| A | 217.22.97.10🇪🇸 IBERDROLA217.22.96.0/21 Rutas de Iberdrola S.A. AS | ||||||
| PTR | dns.iberdrola.es | ||||||
| NS | ns2.sarenet.es | ||||||
| A | 212.81.130.10🇪🇸 SARENET212.81.128.0/17 Clients of SARENET AS3262 | ||||||
| NS | nsusctmar04.iberdrola.com ⚠️ Not in parent delegation | ||||||
| A | 157.225.202.39🇺🇸 AS54231157.225.192.0/20 United Illuminating Co | ||||||
| PTR | nsusctmar04.iberdrola.com | ||||||
| NS | nsusorsw104.iberdrola.com ⚠️ Not in parent delegation | ||||||
| A | 157.225.102.39🇺🇸 DF-2044157.225.96.0/20 Chirisa DF LLC dba Digital Fortress - AS2044 | ||||||
| PTR | nsusorsw104.iberdrola.com | ||||||
| SOA | dns.iberdrola.esplease_set_email@absolutely.nowhere serial=6 | ||||||
ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ch ⭐ | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-08-13 #33 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns.iberdrola.es2026-08-11 → 2026-08-13 · 2 obs
● 2026-08-13 15:12:00
●NSdns2.iberdrola.es2026-08-11 → 2026-08-13 · 2 obs
● 2026-08-13 15:12:00
●NSns2.sarenet.es2026-08-11 → 2026-08-13 · 2 obs
● 2026-08-13 15:12:00
●NSnsusctmar04.iberdrola.com2026-08-11 → 2026-08-13 · 2 obs
● 2026-08-13 15:12:00
●NSnsusorsw104.iberdrola.com2026-08-11 → 2026-08-13 · 2 obs
● 2026-08-13 15:12:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| iberdrola.ch | dns.iberdrola.es, ns2.sarenet.es, dns2.iberdrola.es | - |
✅ Authoritative Response
Server:217.22.97.10
NS records: dns.iberdrola.es, ns2.sarenet.es, dns2.iberdrola.es
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iberdrola.ch (unsigned zone)
⏱️ Timing
Total: 863ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | nsusorsw104.iberdrola.com, nsusctmar04.iberdrola.com... |
| SOA | 1 | dns.iberdrola.es please_set_email.absolu |
Analysis
Name Servers
Five name servers handle delegation for iberdrola.ch: nsusctmar04.iberdrola.com, nsusorsw104.iberdrola.com, dns2.iberdrola.es and two others.
iberdrola.ch partially shares its NS delegation with several other domains, including oiraproject.eu, iberdrola.net, txakolina-k5.com and two others.
The name servers dns.iberdrola.es, ns2.sarenet.es, ns1.sarenet.es and dns.neoenergia.com are often found in use alongside these name servers.
Host names resolving to a single IP address:
nsusctmar04.iberdrola.com points to 157.225.202.39.
nsusorsw104.iberdrola.com points to 157.225.102.39.
dns2.iberdrola.es points to 217.22.105.68.
dns.iberdrola.es points to 217.22.97.10.
ns2.sarenet.es points to 212.81.130.10.