mrkools.nl - robtex.com
mrkools.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 217.148.90.195🇳🇱 KPN-INTERNEDSERVICES217.148.80.0/20 KPN Internedservices | ||||||
| PTR | s3446.nxs.nl | ||||||
| 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 | home.mrkools.nl ⭐ | ||||||
| A | 80.101.57.151 | ||||||
| SOA | ns1.openprovider.nldns@openprovider.eu 2013-09-11 #2 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-03-25 07:30:01 +0000 (EPOCH 1774423801) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-03-25 #15 | ||||||
Subdomains
home.mrkools.nl |
Same first word
DNS History
5 records (5 active, 0 former)
●NSns1.openprovider.nl2015-07-06 → 2026-03-25 · 2 obs
● 2026-03-25 08:26:22
●NSns2.openprovider.be2015-07-06 → 2026-03-25 · 2 obs
● 2026-03-25 08:26:22
●NSns3.openprovider.eu2015-07-06 → 2026-03-25 · 2 obs
● 2026-03-25 08:26:22
●MXhome.mrkools.nl2015-07-06 → 2026-03-25 · 2 obs
● 2026-03-25 08:26:22
●A217.148.90.1952015-07-06 → 2026-03-25 · 2 obs
● 2026-03-25 08:26:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| mrkools.nl | ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be | - |
✅ Authoritative Response
Server:162.159.26.10
NS records: ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 872ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.148.90.195 |
| NS | 3 | ns1.openprovider.nl, ns3.openprovider.eu... |
| MX | 1 | home.mrkools.nl (pri: 10) |
| SOA | 1 | ns1.openprovider.nl dns.openprovider.eu |
Analysis
Hierarchy
The parent of home.mrkools.nl is mrkools.nl.
IP Addresses
mrkools.nl points to a single IP number: 217.148.90.195.
Name Servers
The domain mrkools.nl is delegated to three name servers: ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.
mrkools.nl shares name servers with other domains at least partially, for instance beat31.com, rvandinther.com, habistudio.com, jx.be and usy.be.
Host names with two IP numbers:
ns2.openprovider.be points to 2400:cb00:2049:1::a29f:1b60 and 162.159.27.96
ns3.openprovider.eu points to 2400:cb00:2049:1::a29f:3059 and 162.159.48.89
ns1.openprovider.nl points to 2400:cb00:2049:1::a29f:1a0a and 162.159.26.10
Mail Servers
The mail server for mrkools.nl is home.mrkools.nl.
Host name home.mrkools.nl resolves to IP 80.101.57.151.