code31.nl - dns.ninja
code31.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-07-04 08:00:01 +0000 (EPOCH 1783152001) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-07-04 #16 | ||||||
Subdomains
Same first word
code31.nl |
Similar names
DNS History
15 records (6 active, 9 former)
○NSns.cp.hostnet.nl2015-08-06 → 2016-07-21 · 4 obs
● 2016-07-21 04:16:30
○ 2017-04-07 16:34:22
○ 2026-07-04 08:35:10
○NSns1.cp.hostnet.nl2015-08-06 → 2016-07-21 · 4 obs
● 2016-07-21 04:16:30
○ 2017-04-07 16:34:22
○ 2026-07-04 08:35:10
○NSns1.hostnet.nl2017-04-07 → 2017-04-07 · 4 obs
● 2017-04-07 16:34:22
○ 2026-04-13 05:16:04
○ 2026-07-04 08:35:10
●NSns1.thednscompany.com2026-04-13 → 2026-07-04 · 3 obs
● 2026-04-13 05:16:04
● 2026-07-04 08:35:10
○NSns2.hostnetbv.com2017-04-07 → 2017-04-07 · 4 obs
● 2017-04-07 16:34:22
○ 2026-04-13 05:16:04
○ 2026-07-04 08:35:10
●NSns2.thednscompany.com2026-04-13 → 2026-07-04 · 3 obs
● 2026-04-13 05:16:04
● 2026-07-04 08:35:10
○NSns3.cp.hostnet.nl2015-08-06 → 2016-07-21 · 4 obs
● 2016-07-21 04:16:30
○ 2017-04-07 16:34:22
○ 2026-07-04 08:35:10
○NSns3.hostnetbv.nl2017-04-07 → 2017-04-07 · 4 obs
● 2017-04-07 16:34:22
○ 2026-04-13 05:16:04
○ 2026-07-04 08:35:10
●NSns3.thednscompany.com2026-04-13 → 2026-07-04 · 3 obs
● 2026-04-13 05:16:04
● 2026-07-04 08:35:10
●MXmail.code31.nl2026-04-13 → 2026-07-04 · 3 obs
● 2026-04-13 05:16:04
● 2026-07-04 08:35:10
○MXmail02.hostnet.nl2017-04-07 → 2017-04-07 · 4 obs
● 2017-04-07 16:34:22
○ 2026-04-13 05:16:04
○ 2026-07-04 08:35:10
○MXmailfilter.hostnet.nl2015-08-06 → 2017-04-07 · 4 obs
● 2017-04-07 16:34:22
○ 2026-04-13 05:16:04
○ 2026-07-04 08:35:10
●A185.108.112.1962026-04-13 → 2026-07-04 · 3 obs
● 2026-04-13 05:16:04
● 2026-07-04 08:35:10
●A2a01:7c8:bb03:8e:5054:ff:fe73:bc6b2026-04-13 → 2026-07-04 · 3 obs
● 2026-04-13 05:16:04
● 2026-07-04 08:35:10
○A37.128.147.242015-08-06 → 2017-04-07 · 4 obs
● 2017-04-07 16:34:22
○ 2026-04-13 05:16:04
○ 2026-07-04 08:35:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| code31.nl | ns1.thednscompany.com, ns2.thednscompany.com, ns3.thednscompany.com | - |
✅ Authoritative Response
Server:37.48.115.145
NS records: ns1.thednscompany.com, ns2.thednscompany.com, ns3.thednscompany.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1531ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.108.112.196 |
| AAAA | 1 | 2a01:7c8:bb03:8e:5054:ff:fe73:bc6b |
| NS | 3 | ns1.thednscompany.com, ns2.thednscompany.com... |
| MX | 1 | mail.code31.nl (pri: 10) |
| TXT | 2 | v=spf1 a mx ip4:185.108.112.196 a:srv1.c, google-site-verification=eq-XHM3dV8dn3hp |
| SOA | 1 | ns1.thednscompany.com ns1.thednscompany. |
Analysis
Hierarchy
code31.nl serves as the parent of srv1.code31.nl and mail.code31.nl.
IP Addresses
code31.nl has two IP addresses: 185.108.112.196 and 2a01:7c8:bb03:8e:5054:ff:fe73:bc6b
mail.flexxcode.nl, srv1.code31.nl, mail.code31.nl and flexxcode.nl are among the host names that share IP numbers with code31.nl.
Name Servers
code31.nl has three name servers — ns1.thednscompany.com, ns2.thednscompany.com and ns3.thednscompany.com.
The name servers of code31.nl overlap at least partially with those of other domains — among them p-specialist.nl, marqt.nl, willems-rymen.be and two more.
Each of ns1.thednscompany.com, ns2.thednscompany.com and ns3.thednscompany.com points to two IP numbers. ns1.thednscompany.com points to 185.145.63.233 and 2a02:cc9:0:63::233. ns2.thednscompany.com points to 37.48.115.145 and 2001:1af8:4700:a112:13::50. ns3.thednscompany.com points to 149.210.192.124 and 2a01:7c8:aab5:5b3::1.
Mail Servers
code31.nl uses one mail server — mail.code31.nl.
mail.code31.nl resolves to two IP numbers — 185.108.112.196 and 2a01:7c8:bb03:8e:5054:ff:fe73:bc6b.