mx01.idefender.nl - robtex.com
mx01.idefender.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.158.202.32🇳🇱 PREVIDER-AS185.158.200.0/22 | ||||||
| PTR | filter01.idefender.nl | ||||||
idefender.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.158.202.152🇳🇱 PREVIDER-AS185.158.200.0/22 | ||||||
| NS | ns01.ionline.nl ⭐ | ||||||
| NS | ns02.ionline.nl | ||||||
| TXT | _wl5nz2aj7dw4zmbr2qsfzkntoyx0by8 | ||||||
| TXT | v=spf1 include:_spf.ionline.nl include:_spf.idefender.nl -all | ||||||
| SOA | ns01.ionline.nlmike@ionline.nl 2026-03-18 #3 | ||||||
MX for
Same first word
mx01.com |
mx01.dynu.net |
mx01.eu |
mx01.de |
mx01.ru |
mx01.gov.mz |
mx01.gov.jo |
mx01.kinghost.net |
mx01.dyndns.org |
mx01.mv |
mx01.123hjemmeside.dk |
mx01.net |
mx01.gov.bf |
mx01.spdns.eu |
Similar names
DNS History
1 record (1 active, 0 former)
●A185.158.202.322026-02-14 → 2026-04-01 · 2 obs
● 2026-02-14 16:54:40
● 2026-04-01 17:12:08
● 2026-04-01 17:12:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| idefender.nl | ns01.ionline.nl, ns02.ionline.nl | 4 records |
✅ Authoritative Response
Server:185.158.203.15
NS records: ns01.ionline.nl, ns02.ionline.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for idefender.nl (unsigned zone)
⏱️ Timing
Total: 1640ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.158.202.32 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.ionline.nl, ns01.ionline.nl, ns02.ionline.nl...)
Analysis
Mail Server Role
mx01.idefender.nl serves mail for multy.at, herik.nl, dwise.nl, multy.be, ionline.nl and a few other domains.
mx02.idefender.nl is a mail server commonly used with mx01.idefender.nl.
IP Addresses
mx01.idefender.nl resolves to one IP number: 185.158.202.32.
Other host names, for instance filter01.idefender.nl, filter1.idefender.nl and filter1.spamfilter-24.nl share IP numbers with mx01.idefender.nl.