zelfdoding.nl - robtex.com
zelfdoding.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a02:cc8::99:90🇳🇱 LEASEWEB-NL-AMS-012a02:cc8::/32 NL-TODAYISP-20090407 | ||||||
| A | 87.236.99.90🇳🇱 LEASEWEB-NL-AMS-0187.236.96.0/21 TODAYISP | ||||||
| NS | ns1.thednscompany.com ⭐ | ||||||
| A | 2a02:cc9:0:63::233🇳🇱 LEASEWEB-NL-AMS-012a02:cc9::/32 | ||||||
| PTR | ns1.thednscompany.com | ||||||
| A | 185.145.63.233🇳🇱 LEASEWEB-NL-AMS-01185.145.60.0/22 | ||||||
| PTR | ns1.thednscompany.com | ||||||
| NS | ns2.thednscompany.com | ||||||
| A | 2001:1af8:4700:a112:13::50🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb | ||||||
| PTR | ns2.thednscompany.com | ||||||
| A | 37.48.115.145🇳🇱 LEASEWEB-NL-AMS-0137.48.64.0/18 LEASEWEB | ||||||
| PTR | ns2.thednscompany.com | ||||||
| NS | ns3.thednscompany.com | ||||||
| A | 2a01:7c8:aab5:5b3::1🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network | ||||||
| PTR | ns3.thednscompany.com | ||||||
| A | 149.210.192.124🇳🇱 TRANSIP-AS149.210.128.0/17 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | ns3.thednscompany.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.thednscompany.comns1@thednscompany.com 2025-06-08 #9 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-14 01:00:01 +0000 (EPOCH 1776128401) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-14 #2 | ||||||
Subdomains
mail.zelfdoding.nl |
Same first word
zelfdoding.nl |
DNS History
13 records (5 active, 8 former)
○NSns1-121.axc.nl2018-01-01 → 2018-01-01 · 4 obs
● 2018-01-01 15:51:06
○ 2026-04-13 18:05:44
○ 2026-04-14 01:34:00
●NSns1.thednscompany.com2026-04-13 → 2026-04-14 · 3 obs
● 2026-04-13 18:05:44
● 2026-04-14 01:34:00
○NSns159.axc.nl2015-07-19 → 2017-01-11 · 4 obs
● 2017-01-11 02:11:06
○ 2018-01-01 15:51:06
○ 2026-04-14 01:34:00
○NSns160.axc.nl2015-07-19 → 2017-01-11 · 4 obs
● 2017-01-11 02:11:06
○ 2018-01-01 15:51:06
○ 2026-04-14 01:34:00
○NSns2-121.axc.nl2018-01-01 → 2018-01-01 · 4 obs
● 2018-01-01 15:51:06
○ 2026-04-13 18:05:44
○ 2026-04-14 01:34:00
●NSns2.thednscompany.com2026-04-13 → 2026-04-14 · 3 obs
● 2026-04-13 18:05:44
● 2026-04-14 01:34:00
●NSns3.thednscompany.com2026-04-13 → 2026-04-14 · 3 obs
● 2026-04-13 18:05:44
● 2026-04-14 01:34:00
○MXmail.zelfdoding.nl2015-07-19 → 2018-01-01 · 4 obs
● 2018-01-01 15:51:06
○ 2026-04-13 18:05:44
○ 2026-04-14 01:34:00
○A159.253.0.1152015-07-19 → 2017-01-11 · 4 obs
● 2017-01-11 02:11:06
○ 2018-01-01 15:51:06
○ 2026-04-14 01:34:00
○A185.182.59.532018-01-01 → 2018-01-01 · 4 obs
● 2018-01-01 15:51:06
○ 2026-04-13 18:05:44
○ 2026-04-14 01:34:00
●A2a02:cc8::99:902026-04-13 → 2026-04-14 · 3 obs
● 2026-04-13 18:05:44
● 2026-04-14 01:34:00
○A2a0b:7280:100:0:4e9:6eff:fe00:21612018-01-01 → 2018-01-01 · 4 obs
● 2018-01-01 15:51:06
○ 2026-04-13 18:05:44
○ 2026-04-14 01:34:00
●A87.236.99.902026-04-13 → 2026-04-14 · 3 obs
● 2026-04-13 18:05:44
● 2026-04-14 01:34:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| zelfdoding.nl | ns1.thednscompany.com, ns2.thednscompany.com, ns3.thednscompany.com | - |
✅ Authoritative Response
Server:149.210.192.124
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: 651ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.236.99.90 |
| AAAA | 1 | 2a02:cc8::99:90 |
| NS | 3 | ns2.thednscompany.com, ns1.thednscompany.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.thednscompany.com ns1.thednscompany. |
Analysis
Hierarchy
The parent of mail.zelfdoding.nl is zelfdoding.nl.
IP Addresses
Two IP numbers are pointed to by zelfdoding.nl: 2a02:cc8::99:90 and 87.236.99.90.
other host names include mail.ontbossing.nl, mail.dennislittel.com, ans.amsterdam, 193-84-176-94.ip.act-one.net and 193-84-176-86.ip.act-one.net; they share IP numbers with zelfdoding.nl.
Name Servers
zelfdoding.nl is delegated to three name servers ns1.thednscompany.com, ns2.thednscompany.com and ns3.thednscompany.com.
zelfdoding.nl at least partially shares name servers with other domains, for instance tpa1.nl, stroomauto.nl, getdown.nl, inundies.biz and expatleiden.nl.
These name servers are commonly used alongside ns2.internettoday.com, ns3.internettoday.eu and ns1.internettoday.nl.
Host names with two IP numbers:
ns1.thednscompany.com points to 2a02:cc9:0:63::233 and 185.145.63.233; ns2.thednscompany.com points to 2001:1af8:4700:a112:13::50 and 37.48.115.145; ns3.thednscompany.com points to 2a01:7c8:aab5:5b3::1 and 149.210.192.124.