vanleeuwen.net - robtex.com
vanleeuwen.net
net
| 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=1778583671 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSnsauth1.introweb.nl2015-06-13 → 2026-05-12 · 2 obs
● 2026-05-12 11:15:52
●NSnsauth2.introweb.nl2015-06-13 → 2026-05-12 · 2 obs
● 2026-05-12 11:15:52
●NSnsauth3.introweb.net2015-06-13 → 2026-05-12 · 2 obs
● 2026-05-12 11:15:52
○MXrelay.introweb.nl2015-06-13 → 2017-03-17 · 4 obs
● 2017-03-17 15:02:12
○ 2026-03-28 09:49:14
○ 2026-05-12 11:15:52
○MXsmtp.introweb.nl2015-06-13 → 2017-03-17 · 4 obs
● 2017-03-17 15:02:12
○ 2026-03-28 09:49:14
○ 2026-05-12 11:15:52
●MXvanleeuwen-net.mail.protection.outlook.com2015-06-13 → 2026-05-12 · 2 obs
● 2026-05-12 11:15:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| vanleeuwen.net | nsauth3.introweb.net, nsauth1.introweb.nl, nsauth2.introweb.nl | 2 records |
✅ Authoritative Response
Server:62.165.127.221
NS records: nsauth3.introweb.net, nsauth1.introweb.nl, nsauth2.introweb.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vanleeuwen.net (unsigned zone)
⏱️ Timing
Total: 4325ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | nsauth1.introweb.nl, nsauth3.introweb.net... |
| MX | 1 | vanleeuwen-net.mail.protection.outlook.c |
| TXT | 3 | MS=ms98949152, QPV-U4X-TMS... |
| SOA | 1 | nsauth1.introweb.nl postmaster.introweb. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsauth3.introweb.net, nsauth3.introweb.net)
Analysis
Name Servers
vanleeuwen.net delegates to three name servers: nsauth3.introweb.net, nsauth1.introweb.nl and nsauth2.introweb.nl.
vanleeuwen.net shares some name servers with other domains, for example innotec.nl, telrol.nl, zorgdirect.nl, palier.nl and eika.com.
Host names with two IP numbers:
nsauth3.introweb.net: 2001:1690:1:c::a and 62.165.127.221
nsauth1.introweb.nl: 2001:1690:1:a::a and 80.65.96.48
nsauth2.introweb.nl: 2a0d:8600:1::5a and 86.105.160.91
Mail Servers
vanleeuwen.net is handled by a single mail server, vanleeuwen-net.mail.protection.outlook.com.
Host vanleeuwen-net.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca09::, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::d, 52.101.68.8, 52.101.68.15, 52.101.73.4 and 52.101.73.24.