spamfilter2.simtek.nl - robtex.com
spamfilter2.simtek.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.135.241.50🇳🇱 hosting2go185.135.240.0/22 | ||||||
| PTR | server50.hosting2go.nl | ||||||
simtek.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 185.135.241.50🇳🇱 hosting2go185.135.240.0/22 | ||||||
| NS | ns1.hosting2go.nl ⭐ | ||||||
| NS | ns2.hosting2go.nl | ||||||
| MX | spam1.hosting2go.nl ⭐ | ||||||
| MX | spam2.hosting2go.nl ⭐ | ||||||
| TXT | v=spf1 include:spf.hosting2go.nl -all | ||||||
| SOA | ns1.hosting2go.nlpostmaster@simtek.nl serial=1761372644 | ||||||
Previously MX for
DNS History
2 records (1 active, 1 former)
●A185.135.241.502026-02-17 → 2026-05-14 · 3 obs
○ 2016-04-22 16:33:30
● 2026-02-17 03:46:18
● 2026-05-14 03:39:04
● 2026-02-17 03:46:18
● 2026-05-14 03:39:04
○A83.137.194.92015-06-17 → 2016-04-22 · 4 obs
● 2015-06-17 08:16:52
● 2016-04-22 16:33:30
○ 2026-02-17 03:46:18
○ 2026-05-14 03:39:04
● 2016-04-22 16:33:30
○ 2026-02-17 03:46:18
○ 2026-05-14 03:39:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns4.dns.nl, ns1.dns.nl | - |
| simtek.nl | ns1.hosting2go.nl, ns2.hosting2go.nl | - |
✅ Authoritative Response
Server:185.135.240.91
NS records: ns1.hosting2go.nl, ns2.hosting2go.nl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 810ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.135.241.50 |
Analysis
IP Addresses
spamfilter2.simtek.nl resolves to a single IP: 185.135.241.50.
Other host names, for instance nuispoor.nl, adviesplus.com, kegelhuis.nl, 1541ultimate.net and simtek.nl share IP numbers with spamfilter2.simtek.nl.