disc-courseplatform.nl - robtex.com
disc-courseplatform.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-25 13:00:01 +0000 (EPOCH 1777122001) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-25 #26 | ||||||
Same first word
disc-courseplatform.nl |
DNS History
8 records (6 active, 2 former)
●NSns0.transip.net2026-03-28 → 2026-04-25 · 3 obs
● 2026-03-28 19:57:44
● 2026-04-25 13:22:44
○NSns0.transip.nl2018-05-10 → 2018-05-10 · 3 obs
○ 2026-03-28 19:57:44
○ 2026-04-25 13:22:44
○NSns1.transip.net2018-05-10 → 2018-05-10 · 3 obs
○ 2026-03-28 19:57:44
○ 2026-04-25 13:22:44
●NSns1.transip.nl2026-03-28 → 2026-04-25 · 3 obs
● 2026-03-28 19:57:44
● 2026-04-25 13:22:44
●NSns2.transip.eu2018-05-10 → 2026-04-25 · 2 obs
● 2026-04-25 13:22:44
●MXrelay.transip.nl2018-05-10 → 2026-04-25 · 2 obs
● 2026-04-25 13:22:44
●A84.22.109.812018-05-10 → 2026-04-25 · 2 obs
● 2026-04-25 13:22:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| disc-courseplatform.nl | ns0.transip.net, ns1.transip.nl, ns2.transip.eu | 2 records |
✅ Authoritative Response
Server:195.135.195.195
NS records: ns0.transip.net, ns1.transip.nl, ns2.transip.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 805ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 84.22.109.81 |
| NS | 3 | ns1.transip.nl, ns2.transip.eu... |
| MX | 2 | mail.ivaldi.nl (pri: 10), relay.transip.nl (pri: 20) |
| TXT | 1 | v=spf1 a mx a:managed1.ivaldi.nl a:mail. |
| SOA | 1 | ns0.transip.net hostmaster.transip.nl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.transip.nl, ns1.transip.nl)
Analysis
IP Addresses
disc-courseplatform.nl points to a single IP number: 84.22.109.81.
Other host names, for instance disc.ivaldi.nl, share IP numbers with disc-courseplatform.nl.
Name Servers
The delegation for disc-courseplatform.nl is handled by three name servers: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.
disc-courseplatform.nl at least partially shares name servers with other domains, for instance mac-usb-serial.com, relevate.nl, overflow.sh, f-facts.nl and xdh.nl.
Two IP numbers per host:
ns2.transip.eu points to 2a01:7c8:f:c1f::195 and 37.97.199.195.
ns0.transip.net points to 2a01:7c8:dddd:195::195 and 195.135.195.195.
ns1.transip.nl points to 2a01:7c8:7000:195::195 and 195.8.195.195.
Mail Servers
disc-courseplatform.nl is handled by two mail servers: mail.ivaldi.nl and relay.transip.nl.
disc-courseplatform.nl uses the same mail server configuration as other domains, such as dnjepr.nl, basyc.nl, greenaward.nl, greenaward-na.com and smartshipping.nl.
disc-courseplatform.nl shares mail servers with other domains at least in part, for instance mhosting.nl, dynasoft.nl, juridischevacaturebank.nl, uniquate.com and driesvanagt.nl.
These mail servers are often used together with the mail servers smtp.xsoc.nl.
Host names with four IP numbers:
relay.transip.nl points to 2a01:7c8:7c8::12, 2a01:7c8:7c8::29, 149.210.149.12 and 149.210.149.29.
Host names with two IP numbers:
mail.ivaldi.nl points to 2a02:2770::21a:4aff:fe63:cee1 and 46.19.34.233.