koopmanweb.com - robtex.com
koopmanweb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.239.187.108🇳🇱 PLINQ193.239.186.0/23 SallandXS | ||||||
| PTR | web01.plinq.nl | ||||||
| NS | ns1.sallandxs.nl ⭐ | ||||||
| A | 193.239.186.123🇳🇱 PLINQ193.239.186.0/23 SallandXS | ||||||
| PTR | ns1.plinq.nl | ||||||
| NS | ns2.sallandxs.nl | ||||||
| A | 193.239.186.155🇳🇱 PLINQ193.239.186.0/23 SallandXS | ||||||
| PTR | ns2.plinq.nl | ||||||
| MX | mx1.plinq.nl ⭐ | ||||||
| A | 193.239.186.69🇳🇱 PLINQ193.239.186.0/23 SallandXS | ||||||
| PTR | mx1.plinq.nl | ||||||
| MX | mx2.plinq.nl(20) | ||||||
| A | 94.231.251.9🇳🇱 PLINQ94.231.251.0/24 | ||||||
| PTR | mx2.plinq.nl | ||||||
| MX | mx3.plinq.nl(100) | ||||||
| A | 193.239.187.69🇳🇱 PLINQ193.239.186.0/23 SallandXS | ||||||
| PTR | mx3.plinq.nl | ||||||
| TXT | v=spf1 a mx ip4:193.239.186.0/23 ip4:94.231.255.176/29 ip4:94.231.251.0/28 ~all | ||||||
| SOA | ns1.sallandxs.nlhostmaster@sallandxs.nl 2018-02-26 #0 | ||||||
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=1778694006 | ||||||
Same first word
koopmanweb.com |
DNS History
12 records (6 active, 6 former)
●NSns1.sallandxs.nl2008-03-20 → 2026-05-13 · 2 obs
● 2026-05-13 17:50:16
●NSns2.sallandxs.nl2008-03-20 → 2026-05-13 · 2 obs
● 2026-05-13 17:50:16
○MXmailrelay.sallandxs.net2008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-10 13:57:06
○ 2026-05-13 17:50:16
○MXmx.compenz.net2008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-10 13:57:06
○ 2026-05-13 17:50:16
●MXmx1.plinq.nl2026-03-03 → 2026-05-13 · 3 obs
● 2026-03-03 20:14:56
● 2026-05-13 17:50:16
○MXmx1.sallandxs.net2015-08-10 → 2018-09-13 · 5 obs
● 2015-08-10 13:57:06
● 2018-09-13 22:45:26
○ 2026-03-03 20:14:56
○ 2026-05-13 17:50:16
●MXmx2.plinq.nl2026-03-03 → 2026-05-13 · 3 obs
● 2026-03-03 20:14:56
● 2026-05-13 17:50:16
○MXmx2.sallandxs.net2015-08-10 → 2018-09-13 · 5 obs
● 2015-08-10 13:57:06
● 2018-09-13 22:45:26
○ 2026-03-03 20:14:56
○ 2026-05-13 17:50:16
●MXmx3.plinq.nl2026-03-03 → 2026-05-13 · 3 obs
● 2026-03-03 20:14:56
● 2026-05-13 17:50:16
○A193.239.186.1482015-08-10 → 2017-01-24 · 5 obs
● 2015-08-10 13:57:06
● 2017-01-24 03:54:52
○ 2018-09-13 22:45:26
○ 2026-05-13 17:50:16
●A193.239.187.1082018-09-13 → 2026-05-13 · 3 obs
● 2018-09-13 22:45:26
● 2026-05-13 17:50:16
○A193.239.187.1332008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-10 13:57:06
○ 2026-05-13 17:50:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| koopmanweb.com | ns1.sallandxs.nl, ns2.sallandxs.nl | - |
✅ Authoritative Response
Server:193.239.186.155
NS records: ns1.sallandxs.nl, ns2.sallandxs.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koopmanweb.com (unsigned zone)
⏱️ Timing
Total: 714ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.239.187.108 |
| NS | 2 | ns1.sallandxs.nl, ns2.sallandxs.nl |
| MX | 3 | mx3.plinq.nl (pri: 100), mx1.plinq.nl (pri: 10)... |
| TXT | 1 | v=spf1 a mx ip4:193.239.186.0/23 ip4:94. |
| SOA | 1 | ns1.sallandxs.nl hostmaster.sallandxs.nl |
Analysis
IP Addresses
koopmanweb.com maps to IP address 193.239.187.108.
Other host names, for instance dalfsen.org, pucksonline.nl, ddsgouda.nl, loopfestijn-dalfsen.nl and teledistributie.nl share IP numbers with koopmanweb.com.
Name Servers
Two name servers ns1.sallandxs.nl and ns2.sallandxs.nl are delegated to koopmanweb.com.
koopmanweb.com uses the same name server configuration as other domains, such as schrijvers.info, assendorp.tv, mdiwarehousing.com, pointtv.net and hemode.nl.
koopmanweb.com at least partially shares name servers with other domains such as isp-connect.nl, plucolor.nl, itvmanager.nl, morrismichel.nl and 187.239.193.in-addr.arpa.
These name servers are commonly used with ns1.plinq.nl, ns2.plinq.nl, ns1.sallandxs.net and ns2.sallandxs.net.
Host names with a single IP address:
ns1.sallandxs.nl points to 193.239.186.123
ns2.sallandxs.nl points to 193.239.186.155
Mail Servers
koopmanweb.com is handled by three mail servers: mx1.plinq.nl, mx2.plinq.nl and mx3.plinq.nl.
koopmanweb.com shares mail servers with other domains at least in part, for instance hanzefestival.nl, pointtv.eu, malanico.nl, ddsgouda.nl and stimezo-zwolle.nl.
these mail servers are commonly used alongside the mail servers 193.239.187.26.
Host names with a single IP:
mx1.plinq.nl points to 193.239.186.69
mx2.plinq.nl points to 94.231.251.9
mx3.plinq.nl points to 193.239.187.69