block030.nl - robtex.com
block030.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-03-26 16:00:01 +0000 (EPOCH 1774540801) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-03-26 #32 | ||||||
Subdomains
Same first word
block030.nl |
DNS History
7 records (6 active, 1 former)
●NSauth01.dns.trueserver.nl2018-08-14 → 2026-03-26 · 2 obs
● 2026-03-26 17:11:06
●NSauth02.dns.trueserver.nl2018-08-14 → 2026-03-26 · 2 obs
● 2026-03-26 17:11:06
●NSauth03.dns.trueserver.nl2018-08-14 → 2026-03-26 · 2 obs
● 2026-03-26 17:11:06
●MXfallback.block030.nl2018-08-14 → 2026-03-26 · 2 obs
● 2026-03-26 17:11:06
●MXmail.block030.nl2018-08-14 → 2026-03-26 · 2 obs
● 2026-03-26 17:11:06
●A87.233.143.2342026-03-01 → 2026-03-26 · 3 obs
● 2026-03-01 12:01:18
● 2026-03-26 17:11:06
○A87.233.89.662018-08-14 → 2018-08-14 · 3 obs
○ 2026-03-01 12:01:18
○ 2026-03-26 17:11:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| block030.nl | auth01.dns.trueserver.nl, auth02.dns.trueserver.nl, auth03.dns.trueserver.nl | 6 records |
✅ Authoritative Response
Server:213.193.210.2
NS records: auth01.dns.trueserver.nl, auth02.dns.trueserver.nl, auth03.dns.trueserver.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for block030.nl (unsigned zone)
⏱️ Timing
Total: 250ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.233.143.234 |
| NS | 3 | auth01.dns.trueserver.nl, auth03.dns.trueserver.nl... |
| MX | 2 | mail.block030.nl (pri: 10), fallback.block030.nl (pri: 20) |
| TXT | 1 | v=spf1 a mx include:spf.mandrillapp.com |
| SOA | 1 | auth01.dns.trueserver.nl hostmaster.true |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (auth01.dns.trueserver.nl, auth01.dns.trueserver.nl, auth02.dns.trueserver.nl...)
Analysis
Hierarchy
block030.nl is a parent of fallback.block030.nl and mail.block030.nl.
IP Addresses
block030.nl points to a single IP: 87.233.143.234.
Other host names, for instance nbonline.nl, web01.nieuwbouwonline.nl, hetriethof.nl, matomo.nbonline.nl and mail.nbonline.nl share IP numbers with block030.nl.
Name Servers
block030.nl is delegated to three name servers: auth01.dns.trueserver.nl, auth02.dns.trueserver.nl and auth03.dns.trueserver.nl.
block030.nl partially shares name servers with other domains; examples include truestatic.nl, topdesk.es, bammaterieelverhuur.com, notarplus.nl and hvwfc.nl.
These name servers commonly accompany ns1.procurios.net, auth01.dns.true.nl, auth02.dns.true.nl and auth03.dns.true.nl.
Host names with two IP numbers:
auth01.dns.trueserver.nl points to 2001:9a8:0:10::2 and 213.193.210.2.
auth02.dns.trueserver.nl points to 2001:9a8:0:11::2 and 193.28.152.2.
auth03.dns.trueserver.nl points to 2001:9a8:0:12::2 and 213.239.136.2.
Mail Servers
block030.nl is handled by two mail servers: fallback.block030.nl and mail.block030.nl.
Host names with one IP number: The host name fallback.block030.nl points to 87.233.68.50 and the host name mail.block030.nl points to 87.233.89.66.