mail.opcode.nl - dns.ninja
mail.opcode.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 136.144.163.223🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | 136-144-163-223.colo.transip.net | ||||||
opcode.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 84.80.12.30🇳🇱 KPN84.80.0.0/16 BV | ||||||
| NS | nitin.ns.cloudflare.com ⭐ | ||||||
| NS | noor.ns.cloudflare.com | ||||||
| MX | mail.opcode.nl ⭐ | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | nitin.ns.cloudflare.comdns@cloudflare.com serial=2406200365 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A136.144.163.2232026-04-02 → 2026-06-08 · 2 obs
● 2026-04-02 03:21:50
● 2026-06-08 14:18:36
● 2026-06-08 14:18:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| opcode.nl | noor.ns.cloudflare.com, nitin.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.215
NS records: noor.ns.cloudflare.com, nitin.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 598ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.144.163.223 |
Analysis
Mail Server Role
mail.opcode.nl is used as a mail server for opcode.nl.
IP Addresses
mail.opcode.nl points to a single IP number: 136.144.163.223.
Additional host names — ghan.nl, margrietbrekelmans.nl, mail.pietbrekelmans.nl and two others — share IP numbers with mail.opcode.nl.