jeroenkoopman.com - robtex.com
jeroenkoopman.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.135.241.52🇳🇱 hosting2go185.135.240.0/22 | ||||||
| PTR | server52.hosting2go.nl | ||||||
| NS | ns1.hosting2go.nl ⭐ | ||||||
| A | 2a06:f700:1::91🇳🇱 hosting2go2a06:f700::/29 | ||||||
| A | 185.135.240.91🇳🇱 hosting2go185.135.240.0/22 | ||||||
| PTR | ns1.hosting2go.nl | ||||||
| NS | ns2.hosting2go.nl | ||||||
| A | 2001:678:f2c::2🇳🇱 h2g2001:678:f2c::/48 | ||||||
| PTR | ns2.hosting2go.nl | ||||||
| A | 193.16.98.2🇳🇱 h2g193.16.98.0/24 | ||||||
| PTR | ns2.hosting2go.nl | ||||||
| MX | jeroenkoopman.com ⭐ | ||||||
| A | 185.135.241.52🇳🇱 hosting2go185.135.240.0/22 | ||||||
| PTR | server52.hosting2go.nl | ||||||
| TXT | v=spf1 include:spf.hosting2go.nl -all | ||||||
| SOA | ns1.hosting2go.nlpostmaster@jeroenkoopman.com serial=1755583508 | ||||||
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=1776999896 | ||||||
MX for
jeroenkoopman.com |
Subdomains
www.jeroenkoopman.com |
Same first word
jeroenkoopman.com |
DNS History
5 records (4 active, 1 former)
●NSns1.hosting2go.nl2016-12-20 → 2026-04-24 · 2 obs
● 2026-04-24 03:07:14
●NSns2.hosting2go.nl2016-12-20 → 2026-04-24 · 2 obs
● 2026-04-24 03:07:14
●MXjeroenkoopman.com2016-12-20 → 2026-04-24 · 2 obs
● 2026-04-24 03:07:14
●A185.135.241.522026-03-18 → 2026-04-24 · 3 obs
● 2026-03-18 07:47:36
● 2026-04-24 03:07:14
○A83.137.194.542016-12-20 → 2018-07-06 · 4 obs
● 2018-07-06 21:25:32
○ 2026-03-18 07:47:36
○ 2026-04-24 03:07:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jeroenkoopman.com | ns2.hosting2go.nl, ns1.hosting2go.nl | - |
✅ Authoritative Response
Server:185.135.240.91
NS records: ns2.hosting2go.nl, ns1.hosting2go.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jeroenkoopman.com (unsigned zone)
⏱️ Timing
Total: 542ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.135.241.52 |
| NS | 2 | ns2.hosting2go.nl, ns1.hosting2go.nl |
| MX | 1 | jeroenkoopman.com (pri: 30) |
| TXT | 1 | v=spf1 include:spf.hosting2go.nl -all |
| SOA | 1 | ns1.hosting2go.nl postmaster.jeroenkoopm |
Analysis
Hierarchy
The parent of www.jeroenkoopman.com is jeroenkoopman.com.
Mail Server Role
jeroenkoopman.com serves as a mail server for jeroenkoopman.com.
IP Addresses
jeroenkoopman.com points to a single IP: 185.135.241.52.
Other host names, for instance server52.hosting2go.nl, postmaster.cantores.nl, *.schorer.nl, veencars.nl and spamfilter1.neversayno.nl share IP numbers with jeroenkoopman.com.
Name Servers
Two name servers ns1.hosting2go.nl and ns2.hosting2go.nl handle delegation for jeroenkoopman.com.
jeroenkoopman.com uses the same name server setup as other domains, for example martuskerk.nl, hinds.nl, meneer-vink.nl, romagnoli.nl and marengobv.com.
Host names with two IP numbers:
ns1.hosting2go.nl points to: 2a06:f700:1::91 and 185.135.240.91
ns2.hosting2go.nl points to: 2001:678:f2c::2 and 193.16.98.2
Mail Servers
jeroenkoopman.com is handled by a single mail server, jeroenkoopman.com.
jeroenkoopman.com points to a single IP: 185.135.241.52.