opleidingen.org - robtex.com
opleidingen.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.zxcs.be ⚠️ Not in zone NS records | ||||||
| A | 2a03:b0c0:3:d0::116:2001🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean | ||||||
| PTR | ns2.zxcs.nl | ||||||
| A | 46.101.179.64🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean | ||||||
| PTR | ns2.zxcs.nl | ||||||
| NS | ns.zxcs.eu ⚠️ Not in zone NS records | ||||||
| A | 2a03:b0c0:2:d0::57:1001🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean | ||||||
| PTR | ns3.zxcs.nl | ||||||
| A | 178.62.208.8🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean | ||||||
| PTR | ns3.zxcs.nl | ||||||
| NS | ns.zxcs.nl ⚠️ Not in zone NS records | ||||||
| A | 2a06:2ec0:1::10🇳🇱 AS-ZXCS2a06:2ec0::/32 | ||||||
| PTR | ns1.zxcs.nl | ||||||
| A | 185.104.28.19🇳🇱 AS-ZXCS185.104.28.0/24 | ||||||
| PTR | ns1.zxcs.nl | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776068525 | ||||||
Previously MX for
opleidingen.org |
Same first word
opleidingen.academy |
opleidingen.net |
opleidingen.be |
opleidingen.nu |
opleidingen.de |
opleidingen.org |
opleidingen.management |
opleidingen.nl |
opleidingen.eu |
opleidingen.com |
Similar names
DNS History
10 records (3 active, 7 former)
●NSns.zxcs.be2026-03-31 → 2026-04-13 · 3 obs
● 2026-03-31 05:43:40
● 2026-04-13 08:30:08
●NSns.zxcs.eu2026-03-31 → 2026-04-13 · 3 obs
● 2026-03-31 05:43:40
● 2026-04-13 08:30:08
●NSns.zxcs.nl2026-03-31 → 2026-04-13 · 3 obs
● 2026-03-31 05:43:40
● 2026-04-13 08:30:08
○NSns0.transip.net2015-07-08 → 2017-04-06 · 4 obs
● 2017-04-06 13:30:26
○ 2026-03-31 05:43:40
○ 2026-04-13 08:30:08
○NSns1.transip.nl2015-07-08 → 2017-04-06 · 4 obs
● 2017-04-06 13:30:26
○ 2026-03-31 05:43:40
○ 2026-04-13 08:30:08
○NSns2.transip.eu2015-07-08 → 2017-04-06 · 4 obs
● 2017-04-06 13:30:26
○ 2026-03-31 05:43:40
○ 2026-04-13 08:30:08
○MXopleidingen.org2015-07-08 → 2017-04-06 · 4 obs
● 2017-04-06 13:30:26
○ 2026-03-31 05:43:40
○ 2026-04-13 08:30:08
○A149.210.210.1872015-11-14 → 2016-06-21 · 5 obs
● 2015-11-14 09:31:36
● 2016-06-21 10:32:48
○ 2017-04-06 13:30:26
○ 2026-04-13 08:30:08
○A37.97.254.272017-04-06 → 2017-04-06 · 4 obs
● 2017-04-06 13:30:26
○ 2026-03-31 05:43:40
○ 2026-04-13 08:30:08
○A80.69.67.462015-07-08 → 2015-07-08 · 3 obs
○ 2015-11-14 09:31:36
○ 2026-04-13 08:30:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| opleidingen.org | ns.zxcs.nl, ns.zxcs.be, ns.zxcs.eu | - |
✅ Authoritative Response
Server:185.104.28.19
NS records: ns.zxcs.nl, ns.zxcs.be, ns.zxcs.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opleidingen.org (unsigned zone)
⏱️ Timing
Total: 2088ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
opleidingen.org is delegated to three name servers: ns.zxcs.be, ns.zxcs.eu and ns.zxcs.nl.
At least part of the name servers for opleidingen.org are shared with other domains, for instance streektheaterdepol.nl, power-com.nl, woonwinkelramaker.com, ihvj.nl and jovdleiden.nl.
These name servers are commonly used alongside the name servers ns1.zxcs.nl.
Host names with two IP numbers:
ns.zxcs.be points to 2a03:b0c0:3:d0::116:2001 and 46.101.179.64
ns.zxcs.eu points to 2a03:b0c0:2:d0::57:1001 and 178.62.208.8
ns.zxcs.nl points to 2a06:2ec0:1::10 and 185.104.28.19