internetleiden.nl - robtex.com
internetleiden.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.104.122.162🇬🇧 UNSPECIFIED160.0.0.0/3 | ||||||
| PTR | static.162.122.104.178.clients.your-server.de | ||||||
| NS | ns1.openprovider.nl ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a0a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.10Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.openprovider.be | ||||||
| A | 2400:cb00:2049:1::a29f:1b60🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.27.96Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.openprovider.eu | ||||||
| A | 2400:cb00:2049:1::a29f:3059🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.48.89Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail.internetleiden.nl ⭐ | ||||||
| A | 178.104.122.162🇬🇧 UNSPECIFIED160.0.0.0/3 | ||||||
| PTR | static.162.122.104.178.clients.your-server.de | ||||||
| TXT | v=spf1 include:spf.junda.nl ip4:188.40.51.135 -all | ||||||
| SOA | ns1.openprovider.nldns@openprovider.eu 2026-04-29 #8 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-07-14 16:00:02 +0000 (EPOCH 1784044802) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-07-14 #32 | ||||||
Subdomains
ai-assistant.internetleiden.nl |
Same first word
internetleiden.nl |
DNS History
5 records (5 active, 0 former)
●NSns1.openprovider.nl2026-06-30 → 2026-07-14 · 2 obs
● 2026-07-14 16:56:34
●NSns2.openprovider.be2026-06-30 → 2026-07-14 · 2 obs
● 2026-07-14 16:56:34
●NSns3.openprovider.eu2026-06-30 → 2026-07-14 · 2 obs
● 2026-07-14 16:56:34
●MXmail.internetleiden.nl2026-06-30 → 2026-07-14 · 2 obs
● 2026-07-14 16:56:34
●A178.104.122.1622026-06-30 → 2026-07-14 · 2 obs
● 2026-07-14 16:56:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| internetleiden.nl | ns3.openprovider.eu, ns1.openprovider.nl, ns2.openprovider.be | - |
✅ Authoritative Response
Server:162.159.48.89
NS records: ns3.openprovider.eu, ns1.openprovider.nl, ns2.openprovider.be
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for internetleiden.nl (unsigned zone)
⏱️ Timing
Total: 720ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.104.122.162 |
| NS | 3 | ns2.openprovider.be, ns3.openprovider.eu... |
| MX | 1 | mail.internetleiden.nl (pri: 10) |
| TXT | 1 | v=spf1 include:spf.junda.nl ip4:188.40.5 |
| SOA | 1 | ns1.openprovider.nl dns.openprovider.eu |
Analysis
Hierarchy
internetleiden.nl serves as the parent of ai-assistant.internetleiden.nl.
IP Addresses
internetleiden.nl directs to one IP number, which is 178.104.122.162.
Among the host names that share IP numbers with internetleiden.nl are www.okta.dansenvangeluk.nl, 000-92b4-2b59450ecd1e.internetamsterdam.nl, seguro.bitcoinholland.nl and two others.
Name Servers
internetleiden.nl has three name servers — ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.
internetleiden.nl has at least partial name server overlap with other domains, such as airfield-magazin.com, envastgoedadvies.nl, green-kids.nl and two others.
Each of ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl points to two IP numbers. ns2.openprovider.be points to 162.159.27.96 and 2400:cb00:2049:1::a29f:1b60. ns3.openprovider.eu points to 162.159.48.89 and 2400:cb00:2049:1::a29f:3059. ns1.openprovider.nl points to 162.159.26.10 and 2400:cb00:2049:1::a29f:1a0a.
Mail Servers
internetleiden.nl routes its mail through a single mail server, mail.internetleiden.nl.
mail.internetleiden.nl points to one IP number — 178.104.122.162.