siebert.nl - robtex.com
siebert.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-06-22 23:30:02 +0000 (EPOCH 1782171002) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-06-22 #47 | ||||||
Same first word
Similar names
DNS History
14 records (7 active, 7 former)
●NSns01.alastic.com2026-05-21 → 2026-06-23 · 3 obs
● 2026-05-21 12:37:54
● 2026-06-23 00:23:26
●NSns01.ionline.nl2026-05-21 → 2026-06-23 · 3 obs
● 2026-05-21 12:37:54
● 2026-06-23 00:23:26
●NSns02.alastic.com2026-05-21 → 2026-06-23 · 3 obs
● 2026-05-21 12:37:54
● 2026-06-23 00:23:26
●NSns02.ionline.nl2026-05-21 → 2026-06-23 · 3 obs
● 2026-05-21 12:37:54
● 2026-06-23 00:23:26
○NSnsauth01.ionline.nl2015-07-14 → 2017-04-20 · 4 obs
● 2017-04-20 17:17:30
○ 2026-05-21 12:37:54
○ 2026-06-23 00:23:26
○NSnsauth02.ionline.nl2015-07-14 → 2017-04-20 · 4 obs
● 2017-04-20 17:17:30
○ 2026-05-21 12:37:54
○ 2026-06-23 00:23:26
○MXfilter1.ibarracuda.nl2015-07-14 → 2017-04-20 · 4 obs
● 2017-04-20 17:17:30
○ 2026-05-21 12:37:54
○ 2026-06-23 00:23:26
○MXfilter2.ibarracuda.nl2015-07-14 → 2017-04-20 · 4 obs
● 2017-04-20 17:17:30
○ 2026-05-21 12:37:54
○ 2026-06-23 00:23:26
●MXmx.alastic.com2026-05-21 → 2026-06-23 · 3 obs
● 2026-05-21 12:37:54
● 2026-06-23 00:23:26
●MXmxfallback.alastic.com2026-05-21 → 2026-06-23 · 3 obs
● 2026-05-21 12:37:54
● 2026-06-23 00:23:26
○MXrelay.ionline.nl2015-07-14 → 2017-04-20 · 4 obs
● 2017-04-20 17:17:30
○ 2026-05-21 12:37:54
○ 2026-06-23 00:23:26
○A185.158.201.502017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 17:17:30
○ 2026-05-21 12:37:54
○ 2026-06-23 00:23:26
●A185.158.202.1012026-05-21 → 2026-06-23 · 3 obs
● 2026-05-21 12:37:54
● 2026-06-23 00:23:26
○A85.17.48.2272015-07-14 → 2016-04-25 · 4 obs
● 2016-04-25 09:37:32
○ 2017-04-20 17:17:30
○ 2026-06-23 00:23:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns4.dns.nl, ns1.dns.nl, ns3.dns.nl | - |
| siebert.nl | ns01.ionline.nl, ns02.ionline.nl | 4 records |
✅ Authoritative Response
Server:185.158.202.14
NS records: ns01.ionline.nl, ns02.ionline.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for siebert.nl (unsigned zone)
⏱️ Timing
Total: 284ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.158.202.101 |
| NS | 2 | ns02.alastic.com, ns01.alastic.com |
| MX | 2 | mx.alastic.com (pri: 0), mxfallback.alastic.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.alastic.com ~all |
| SOA | 1 | ns01.alastic.com abc.siebert.nl |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.ionline.nl, ns01.ionline.nl, ns02.ionline.nl...)
Analysis
IP Addresses
siebert.nl points to a single IP number: 185.158.202.101.
Additional host names — nonpaintstore.be, mijnjurist.com, remedi.eu and two others — share IP numbers with siebert.nl.
Name Servers
siebert.nl has four authoritative name servers: ns01.alastic.com, ns02.alastic.com, ns01.ionline.nl and ns02.ionline.nl.
The name servers of siebert.nl overlap at least partially with those of other domains — among them delektro.com, zonweringharderwijk.nl, kf.eu and two more.
Host names with two IP numbers:
ns01.alastic.com resolves to 185.158.202.14 and 2a04:c980::202:14.
ns02.alastic.com resolves to 185.158.203.15 and 2a04:c980::203:15.
Host names pointing to a single IP address:
ns01.ionline.nl resolves to 185.158.202.14.
ns02.ionline.nl resolves to 185.158.203.15.
The host names ns01.alastic.com and ns01.ionline.nl both resolve to 185.158.202.14 IP addresses.
The host names ns02.alastic.com and ns02.ionline.nl both resolve to 185.158.203.15 IP addresses.
Mail Servers
siebert.nl has two mail servers: mx.alastic.com and mxfallback.alastic.com.
siebert.nl shares its mail server configuration with other domains such as mijnjurist.com, ringmaster.nl and agromatch.nl.
Both mx.alastic.com and mxfallback.alastic.com have two IP addresses each. mx.alastic.com resolves to 185.158.202.25 and 2a04:c980::202:25; mxfallback.alastic.com resolves to 95.211.62.242 and 2001:1af8:5301:10a:1c00:54ff:fe00:966.