leadresponse.nl - dns.ninja
leadresponse.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-08-03 02:30:01 +0000 (EPOCH 1785724201) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-08-03 #5 | ||||||
Same first word
leadresponse.com |
leadresponse.net |
leadresponse.nl |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.openprovider.nl2026-03-21 → 2026-08-03 · 2 obs
● 2026-08-03 03:19:04
●NSns2.openprovider.be2026-03-21 → 2026-08-03 · 2 obs
● 2026-08-03 03:19:04
●NSns3.openprovider.eu2026-03-21 → 2026-08-03 · 2 obs
● 2026-08-03 03:19:04
●MXfallbackmx.spamexperts.eu2026-03-21 → 2026-08-03 · 2 obs
● 2026-08-03 03:19:04
●MXlastmx.spamexperts.net2026-03-21 → 2026-08-03 · 2 obs
● 2026-08-03 03:19:04
●MXmx.spamexperts.com2026-03-21 → 2026-08-03 · 2 obs
● 2026-08-03 03:19:04
●A185.133.88.1562026-03-21 → 2026-08-03 · 2 obs
● 2026-08-03 03:19:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| leadresponse.nl | ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu | - |
✅ Authoritative Response
Server:162.159.48.89
NS records: ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 854ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.133.88.156 |
| NS | 3 | ns2.openprovider.be, ns1.openprovider.nl... |
| MX | 3 | fallbackmx.spamexperts.eu (pri: 200), lastmx.spamexperts.net (pri: 300)... |
| TXT | 1 | v=spf1 a mx ip4:83.96.212.71 ip4:185.133 |
| SOA | 1 | ns1.openprovider.nl dns.openprovider.eu |
Analysis
IP Addresses
leadresponse.nl directs to one IP number, which is 185.133.88.156.
Among the host names that share IP numbers with leadresponse.nl are mvm-gate51bv2.srvnl.nl, celsian.nl, wozspecialisten.nl and two others.
Name Servers
The authoritative name servers for leadresponse.nl are ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl — three in total.
leadresponse.nl has at least partial name server overlap with other domains, such as kokenindekas.nl, marketing-bureau.be, fun-palace.nl and two others.
ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl all resolve to exactly two IP numbers apiece: ns2.openprovider.be → 162.159.27.96 and 2400:cb00:2049:1::a29f:1b60; ns3.openprovider.eu → 162.159.48.89 and 2400:cb00:2049:1::a29f:3059; ns1.openprovider.nl → 162.159.26.10 and 2400:cb00:2049:1::a29f:1a0a.
Mail Servers
leadresponse.nl has three mail servers: mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.
leadresponse.nl shares at least some of its mail servers with other domains — for example currys.com, ontspanzo.nl, mikeroshuk.com and two more.
Host names resolving to 8 IP numbers:
Hostname lastmx.spamexperts.net directs to 38.71.16.244, 38.89.254.156 and 149.13.75.27 along with 5 other IP addresses.
Host names resolving to 6 IP numbers:
Hostname fallbackmx.spamexperts.eu directs to 38.71.16.244, 38.89.254.156 and 38.101.250.150 along with 3 other IP addresses.
Hosts with two IP numbers each:
mx.spamexperts.com directs traffic to 38.71.16.244 and 2001:550:2:3::62:100.
lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com all direct to 2001:550:2:3::62:100.
Both lastmx.spamexperts.net and fallbackmx.spamexperts.eu resolve to 2001:550:2:61::2fc:100 IP addresses each.
lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com all direct to 38.71.16.244.
Both lastmx.spamexperts.net and fallbackmx.spamexperts.eu resolve to 38.89.254.156 IP addresses each.