mail.john.nl - robtex.com
mail.john.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 135.181.15.130🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC | ||||||
| PTR | redirect.dns-01.nl | ||||||
john.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 135.181.15.132🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC | ||||||
| NS | dns-01.nl ⭐ | ||||||
| NS | dns-02.online | ||||||
| NS | dns-03.eu | ||||||
| NS | dns-04.org | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | dns-01.nlhostmaster@dns-01.nl 2026-03-21 #1 | ||||||
Subdomains
edge.mail.john.nl |
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns4.dns.nl, ns3.dns.nl, ns1.dns.nl | - |
| john.nl | dns-01.nl, dns-02.online, dns-03.eu, dns-04.org | - |
✅ Authoritative Response
Server:195.88.160.53
NS records: dns-01.nl, dns-02.online, dns-03.eu, dns-04.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for john.nl (unsigned zone)
⏱️ Timing
Total: 484ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 135.181.15.130 |
Analysis
Hierarchy
mail.john.nl is the parent of edge.mail.john.nl.
IP Addresses
mail.john.nl resolves to a single IP: 135.181.15.130.
Other host names, for instance webmail.john.nl, pydev.john.nl, vpnc.tucuns.com, slf.john.nl and dbc.john.nl share IP numbers with mail.john.nl.