zorgdidact.org - robtex.com
zorgdidact.org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 37.34.48.203🇳🇱 TRANSIP-AS37.34.48.0/21 | ||||||
| PTR | vps2.renewmyid.nl | ||||||
| NS | ns1.openprovider.nl ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a0a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.10Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.openprovider.be | ||||||
| A | 2400:cb00:2049:1::a29f:1b60🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.27.96Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.openprovider.eu | ||||||
| A | 2400:cb00:2049:1::a29f:3059🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.48.89Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail.zorgdidact.org ⭐ | ||||||
| A | 37.34.48.203🇳🇱 TRANSIP-AS37.34.48.0/21 | ||||||
| PTR | vps2.renewmyid.nl | ||||||
| TXT | v=spf1 a mx +all | ||||||
| SOA | ns1.openprovider.nldns@openprovider.eu 2025-09-07 #1 | ||||||
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=1774668125 | ||||||
Subdomains
mail.zorgdidact.org |
Same first word
zorgdidact.org |
DNS History
9 records (5 active, 4 former)
○NSns1.cloudvps.com2015-08-23 → 2020-02-25 · 4 obs
● 2020-02-25 17:58:14
○ 2026-03-05 04:50:00
○ 2026-03-28 03:50:50
●NSns1.openprovider.nl2026-03-05 → 2026-03-28 · 3 obs
● 2026-03-05 04:50:00
● 2026-03-28 03:50:50
○NSns2.cloudvps.com2015-08-23 → 2020-02-25 · 4 obs
● 2020-02-25 17:58:14
○ 2026-03-05 04:50:00
○ 2026-03-28 03:50:50
●NSns2.openprovider.be2026-03-05 → 2026-03-28 · 3 obs
● 2026-03-05 04:50:00
● 2026-03-28 03:50:50
○NSns3.cloudvps.com2015-08-23 → 2020-02-25 · 4 obs
● 2020-02-25 17:58:14
○ 2026-03-05 04:50:00
○ 2026-03-28 03:50:50
●NSns3.openprovider.eu2026-03-05 → 2026-03-28 · 3 obs
● 2026-03-05 04:50:00
● 2026-03-28 03:50:50
●MXmail.zorgdidact.org2015-08-23 → 2026-03-28 · 5 obs
● 2026-03-23 08:11:10
○ 2026-03-26 18:43:56
● 2026-03-27 03:02:40
● 2026-03-28 03:50:50
○A178.18.90.1822015-08-23 → 2016-07-15 · 4 obs
● 2016-07-15 15:39:00
○ 2017-03-25 23:06:46
○ 2026-03-28 03:50:50
●A37.34.48.2032017-03-25 → 2026-03-28 · 3 obs
● 2017-03-25 23:06:46
● 2026-03-28 03:50:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| zorgdidact.org | ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be | - |
✅ Authoritative Response
Server:162.159.27.96
NS records: ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2745ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.34.48.203 |
| NS | 3 | ns1.openprovider.nl, ns3.openprovider.eu... |
| MX | 1 | mail.zorgdidact.org (pri: 10) |
| TXT | 1 | v=spf1 a mx +all |
| SOA | 1 | ns1.openprovider.nl dns.openprovider.eu |
Analysis
Hierarchy
The parent of mail.zorgdidact.org is zorgdidact.org.
IP Addresses
zorgdidact.org points to an IP address: 37.34.48.203.
other host names include mail.tijdelijkewatertechniek.com, mail.keelven.com, kijq.nl, mail.wesa.nl and mail.zorgdidact.org; they share IP numbers with zorgdidact.org.
Name Servers
zorgdidact.org is delegated to three name servers ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.
zorgdidact.org at least partially shares name servers with other domains, for instance wstone.eu, seniorenwelzijn.nl, paduarentals.it, sfvds.nl and badraaf.nl.
Host names with two IP numbers:
ns2.openprovider.be points to 2400:cb00:2049:1::a29f:1b60 and 162.159.27.96; ns3.openprovider.eu points to 2400:cb00:2049:1::a29f:3059 and 162.159.48.89; ns1.openprovider.nl points to 2400:cb00:2049:1::a29f:1a0a and 162.159.26.10.
Mail Servers
zorgdidact.org is handled by a single mail server, mail.zorgdidact.org.
The host name mail.zorgdidact.org points to IP 37.34.48.203.