koolzaad.com - robtex.com
koolzaad.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785670667 | ||||||
MX for
koolzaad.com |
Same first word
koolzaad.com |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns0.transip.net2015-05-14 → 2026-08-02 · 2 obs
● 2026-08-02 11:56:04
●NSns1.transip.nl2015-05-14 → 2026-08-02 · 2 obs
● 2026-08-02 11:56:04
●NSns2.transip.eu2015-05-14 → 2026-08-02 · 2 obs
● 2026-08-02 11:56:04
●MXkoolzaad.com2015-05-14 → 2026-08-02 · 2 obs
● 2026-08-02 11:56:04
●MXrelay.transip.nl2015-05-14 → 2026-08-02 · 2 obs
● 2026-08-02 11:56:04
●A149.210.239.1902020-02-14 → 2026-08-02 · 3 obs
● 2020-02-14 10:24:38
● 2026-08-02 11:56:04
○A188.138.16.102015-05-14 → 2017-03-18 · 4 obs
● 2017-03-18 15:10:04
○ 2020-02-14 10:24:38
○ 2026-08-02 11:56:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| koolzaad.com | ns1.transip.nl, ns0.transip.net, ns2.transip.eu | - |
✅ Authoritative Response
Server:195.8.195.195
NS records: ns1.transip.nl, ns0.transip.net, ns2.transip.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 864ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.210.239.190 |
| NS | 3 | ns2.transip.eu, ns0.transip.net... |
| MX | 2 | relay.transip.nl (pri: 20), koolzaad.com (pri: 10) |
| TXT | 1 | "v=spf1 mx a ip4: 149.210.239.190 a:mail |
| SOA | 1 | ns0.transip.net hostmaster.transip.nl |
Analysis
Mail Server Role
koolzaad.com acts as its own mail server.
relay.transip.nl routinely functions as a mail server together with koolzaad.com.
IP Addresses
koolzaad.com points to a single IP number: 149.210.239.190.
Additional host names — shipfocus.nl, ib-ooms.nl, muishuis.nl.muishuis.eu and two others — share IP numbers with koolzaad.com.
Name Servers
koolzaad.com is served by three name servers: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.
koolzaad.com partially shares its NS delegation with several other domains, including mereboer.com, masterchique.com, senarypack.com and two others.
The hostnames ns2.transip.eu, ns0.transip.net and ns1.transip.nl each direct to two IP addresses — ns2.transip.eu to 37.97.199.195 and 2a01:7c8:f:c1f::195, ns0.transip.net to 195.135.195.195 and 2a01:7c8:dddd:195::195, and ns1.transip.nl to 195.8.195.195 and 2a01:7c8:7000:195::195.
Mail Servers
koolzaad.com delegates mail to two mail servers, namely koolzaad.com and relay.transip.nl.
koolzaad.com shares mail servers — at least in part — with other domains, including estrelas.nl, iedje.nl, nowonline.name and two others.
Host names resolving to four IP addresses:
relay.transip.nl maps to the following IP addresses: 149.210.149.12, 149.210.149.29, 2a01:7c8:7c8::12 and 2a01:7c8:7c8::29.
Host names pointing to a single IP address:
koolzaad.com resolves to the IP address 149.210.239.190.