tomdev.nl - dns.ninja
tomdev.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-06-30 11:00:01 +0000 (EPOCH 1782817201) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-06-30 #21 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NShelium.ns.hetzner.de2026-04-07 → 2026-06-30 · 3 obs
● 2026-04-07 08:56:58
● 2026-06-30 12:08:36
●NShydrogen.ns.hetzner.com2026-04-07 → 2026-06-30 · 3 obs
● 2026-04-07 08:56:58
● 2026-06-30 12:08:36
○NSns117.axc.nl2015-07-14 → 2018-01-22 · 4 obs
● 2018-01-22 18:15:16
○ 2026-04-07 08:56:58
○ 2026-06-30 12:08:36
○NSns118.axc.nl2015-07-14 → 2018-01-22 · 4 obs
● 2018-01-22 18:15:16
○ 2026-04-07 08:56:58
○ 2026-06-30 12:08:36
●NSoxygen.ns.hetzner.com2026-04-07 → 2026-06-30 · 3 obs
● 2026-04-07 08:56:58
● 2026-06-30 12:08:36
○MXmail.tomdev.nl2015-07-14 → 2018-01-22 · 4 obs
● 2018-01-22 18:15:16
○ 2026-04-07 08:56:58
○ 2026-06-30 12:08:36
●MXmx1.improvmx.com2026-04-07 → 2026-06-30 · 3 obs
● 2026-04-07 08:56:58
● 2026-06-30 12:08:36
●MXmx2.improvmx.com2026-04-07 → 2026-06-30 · 3 obs
● 2026-04-07 08:56:58
● 2026-06-30 12:08:36
●A116.203.43.832026-04-07 → 2026-06-30 · 3 obs
● 2026-04-07 08:56:58
● 2026-06-30 12:08:36
○A159.253.0.72015-07-14 → 2017-01-11 · 4 obs
● 2017-01-11 00:33:14
○ 2018-01-22 18:15:16
○ 2026-06-30 12:08:36
○A185.182.56.162018-01-22 → 2018-01-22 · 4 obs
● 2018-01-22 18:15:16
○ 2026-04-07 08:56:58
○ 2026-06-30 12:08:36
○A2a0b:7280:100:0:413:14ff:fe00:204a2018-01-22 → 2018-01-22 · 4 obs
● 2018-01-22 18:15:16
○ 2026-04-07 08:56:58
○ 2026-06-30 12:08:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns4.dns.nl, ns1.dns.nl, ns3.dns.nl | - |
| tomdev.nl | helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com | - |
✅ Authoritative Response
Server:213.133.100.98
NS records: helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tomdev.nl (unsigned zone)
⏱️ Timing
Total: 798ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.203.43.83 |
| NS | 3 | hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com... |
| MX | 2 | mx2.improvmx.com (pri: 10), mx1.improvmx.com (pri: 10) |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
Analysis
IP Addresses
tomdev.nl resolves to just one IP address, 116.203.43.83.
Host names like static.83.43.203.116.clients.your-server.de are further examples that share IP numbers with tomdev.nl.
Name Servers
tomdev.nl carries NS records delegating to hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
tomdev.nl shares at least some of its name servers with other domains, including sbv.de, rixor.org, donahue.de and two others.
These name servers are frequently seen alongside ns1.your-server.de, ns1.first-ns.de, ns.second-ns.com and 3 other name servers.
hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de are three hostnames that each resolve to a pair of IP addresses: hydrogen.ns.hetzner.com to 213.133.100.98 and 2a01:4f8:0:1::add:1098, oxygen.ns.hetzner.com to 88.198.229.192 and 2a01:4f8:0:1::add:2992, and helium.ns.hetzner.de to 193.47.99.5 and 2001:67c:192c::add:5.
Mail Servers
tomdev.nl is served by two mail servers, mx1.improvmx.com and mx2.improvmx.com.
Among the domains sharing a mail server setup with tomdev.nl are hakubagondola.com, philipbradley.net, development.tv and two others.
There is at least a partial MX overlap between tomdev.nl and other domains, including satyatravels.com, agentes.cz, sazara.co.ke and two others.
DNS names with 6 IP addresses:
mx1.improvmx.com resolves to 13.37.195.136, 15.236.236.160 and 35.181.18.45 among others, with 3 other IP addresses in total.
mx2.improvmx.com resolves to 13.36.107.63, 13.36.222.39 and 15.236.61.92 among others, with 3 other IP addresses in total.