askup.nl - robtex.com
askup.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-07-10 07:00:02 +0000 (EPOCH 1783666802) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-07-10 #14 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.combell.eu2026-06-24 → 2026-07-10 · 2 obs
● 2026-07-10 07:50:20
●NSns3.combell.net2026-06-24 → 2026-07-10 · 2 obs
● 2026-07-10 07:50:20
●NSns4.combell.net2026-06-24 → 2026-07-10 · 2 obs
● 2026-07-10 07:50:20
●MXmx.backup.mailprotect.be2026-06-24 → 2026-07-10 · 2 obs
● 2026-07-10 07:50:20
●MXmx.mailprotect.be2026-06-24 → 2026-07-10 · 2 obs
● 2026-07-10 07:50:20
●A217.19.237.542026-06-24 → 2026-07-10 · 2 obs
● 2026-07-10 07:50:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| askup.nl | ns3.combell.net, ns4.combell.net | - |
✅ Authoritative Response
Server:86.39.202.67
NS records: ns3.combell.net, ns4.combell.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 491ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.19.237.54 |
| NS | 3 | ns4.combell.net, ns3.combell.net... |
| MX | 2 | mx.backup.mailprotect.be (pri: 50), mx.mailprotect.be (pri: 10) |
| SOA | 1 | ns3.combell.net hostmaster.askup.nl |
Analysis
IP Addresses
askup.nl has exactly one IP address — 217.19.237.54.
jcisolation.be, amberalert.com.mt, lapin.be plus two other host names have IP numbers in common with askup.nl.
Name Servers
The authoritative name servers for askup.nl are ns1.combell.eu, ns3.combell.net and ns4.combell.net — three in total.
askup.nl partially shares its NS delegation with several other domains, including altic.nl, plopsabusiness.com, despierre.be and two others.
These name servers regularly co-occur with the name servers ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu.
ns1.combell.eu, ns3.combell.net and ns4.combell.net all resolve to exactly two IP numbers apiece: ns1.combell.eu → 89.44.166.48 and 2a00:1c98:50::50; ns3.combell.net → 83.217.73.172 and 2a00:1c98::53:1; ns4.combell.net → 86.39.202.67 and 2001:1598:0:101::3.
Mail Servers
askup.nl uses two mail servers, mx.mailprotect.be and mx.backup.mailprotect.be.
The mail server setup of askup.nl matches that of other domains such as vanderhoven.be, artexpert.be, thejavacoffeehouse.com and two others.
askup.nl partially shares its mail servers with other domains, immo-rthill.lu and mibabbel.be being examples.
Each of the hosts mx.mailprotect.be and mx.backup.mailprotect.be points to four IP numbers: mx.mailprotect.be directs to 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143 and mx.backup.mailprotect.be points to 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143.
Both mx.mailprotect.be and mx.backup.mailprotect.be resolve to 178.208.39.140 IP addresses each.
Both mx.mailprotect.be and mx.backup.mailprotect.be resolve to 178.208.39.141 IP addresses each.
Both mx.mailprotect.be and mx.backup.mailprotect.be resolve to 178.208.39.142 IP addresses each.
Both mx.mailprotect.be and mx.backup.mailprotect.be resolve to 178.208.39.143 IP addresses each.