fallback.immerpost.com - dns.ninja
fallback.immerpost.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.48.87.16🇳🇱 LEASEWEB-NL-AMS-0137.48.64.0/18 LEASEWEB | ||||||
| PTR | fallback.mijnmailserver.nl | ||||||
immerpost.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 178.21.112.202🇳🇱 COMPUKOS-AS178.21.112.0/21 NL-DIRECTVPS | ||||||
| NS | ns1.mijndnsserver.nl ⭐ | ||||||
| NS | ns2.mijndnsserver.nl | ||||||
| NS | ns3.mijndnsserver.eu | ||||||
| NS | ns4.mijndnsserver.net | ||||||
| MX | mailer.murb.nl ⭐ | ||||||
| MX | fallback.immerpost.com(20) | ||||||
| TXT | v=spf1 a:www.murb.nl a:www6.murb.nl include:murb.nl include:outlook.com ~all | ||||||
| SOA | ns1.mijndnsserver.nlhostmaster@immerpost.com 2026-07-18 #1 | ||||||
MX for
Same first word
DNS History
1 record (1 active, 0 former)
●A37.48.87.162026-02-17 → 2026-08-02 · 2 obs
● 2026-02-17 22:35:54
● 2026-08-02 08:12:08
● 2026-08-02 08:12:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| immerpost.com | ns1.mijndnsserver.nl, ns2.mijndnsserver.nl, ns3.mijndnsserver.eu, ns4.mijndnsserver.net | - |
✅ Authoritative Response
Server:37.48.84.96
NS records: ns1.mijndnsserver.nl, ns2.mijndnsserver.nl, ns3.mijndnsserver.eu, ns4.mijndnsserver.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2266ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.48.87.16 |
Analysis
Mail Server Role
fallback.immerpost.com serves as a mail server for immerpost.com.
mailer.murb.nl and fallback.immerpost.com are commonly paired as mail servers.
IP Addresses
fallback.immerpost.com points to a single IP number: 37.48.87.16.
Additional host names — fallback.familieadres.nl, fallback.kenemedia.nl, fallback.brouwers.me and two others — share IP numbers with fallback.immerpost.com.