curso.nl - robtex.com
curso.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-29 15:00:01 +0000 (EPOCH 1777474801) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-29 #30 | ||||||
Same first word
curso.org.br |
curso.pro |
curso.one |
curso.pl |
curso.net |
curso.app |
curso.digital |
curso.in |
curso.tv |
curso.dev |
curso.nl |
curso.es |
curso.study |
curso.it |
curso.email |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns0.transip.net2026-04-13 → 2026-04-29 · 2 obs
● 2026-04-29 15:27:24
●NSns1.transip.nl2026-04-13 → 2026-04-29 · 2 obs
● 2026-04-29 15:27:24
●NSns2.transip.eu2026-04-13 → 2026-04-29 · 2 obs
● 2026-04-29 15:27:24
●MXin1-smtp.messagingengine.com2026-04-13 → 2026-04-29 · 2 obs
● 2026-04-29 15:27:24
●MXin2-smtp.messagingengine.com2026-04-13 → 2026-04-29 · 2 obs
● 2026-04-29 15:27:24
●A216.198.79.12026-04-13 → 2026-04-29 · 2 obs
● 2026-04-29 15:27:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| curso.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: 923ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.198.79.1 |
| NS | 3 | ns2.transip.eu, ns1.transip.nl... |
| MX | 2 | in2-smtp.messagingengine.com (pri: 20), in1-smtp.messagingengine.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.messagingengine.com ? |
| 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
curso.nl points to a single IP: 216.198.79.1.
Other host names, for instance volgaeducation.com, pharmapackegypt.com, newswhisper.com, tktriglav.si and alikaya.com share IP numbers with curso.nl.
Name Servers
curso.nl is delegated to three name servers: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.
curso.nl partially shares name servers with other domains; examples include vastgoeddata.com, naturebasedliving.org, pitt.nu, hoekstra.xyz and frapak.info.
Host names with two IP numbers:
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
curso.nl is handled by two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.
curso.nl has the same mail server setup as other domains, including alexis.lgbt, sageschoice.com, fuhrmeister-clarke.com, ferg.ca and geegaw.net.
curso.nl shares at least partially some mail servers with other domains, for instance k2824.com and vole.qma.com.au.
Host names with eight IP numbers:
The host name in1-smtp.messagingengine.com points to 103.168.172.216, 103.168.172.217, 103.168.172.218, 103.168.172.219, 103.168.172.220, 103.168.172.221, 103.168.172.222 and 103.168.172.223.
Host names with four IP numbers:
The host name in2-smtp.messagingengine.com points to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.