vhschool.nl - robtex.com
vhschool.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 52.59.2.235🇩🇪 Amazon52.58.0.0/15 EC2 FRA Prefix | ||||||
| PTR | ec2-52-59-2-235.eu-central-1.compute.amazonaws.com | ||||||
| NS | ns0.transip.net ⭐ | ||||||
| A | 2a01:7c8:dddd:195::195🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network | ||||||
| PTR | ns0.transip.net | ||||||
| A | 195.135.195.195🇮🇹 TRANSIP-AS195.135.195.0/24 TransIP B.V. | ||||||
| PTR | ns0.transip.net | ||||||
| NS | ns1.transip.nl | ||||||
| A | 2a01:7c8:7000:195::195🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network | ||||||
| PTR | ns1.transip.nl | ||||||
| A | 195.8.195.195🇳🇱 TRANSIP-AS195.8.195.0/24 TransIP B.V. | ||||||
| PTR | ns1.transip.nl | ||||||
| NS | ns2.transip.eu | ||||||
| A | 2a01:7c8:f:c1f::195🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network | ||||||
| PTR | ns2.transip.eu | ||||||
| A | 37.97.199.195🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | ns2.transip.eu | ||||||
| MX | mail.vhschool.nl ⭐ | ||||||
| A | 37.247.39.162🇳🇱 NEDZONE-AS37.247.32.0/20 NedZone block allocated from RIPE | ||||||
| PTR | main.schoolsunited.nu | ||||||
| TXT | google-site-verification=cKVV6LFjdCO7n7-zv_SXhTApbd9fnqfQFEVUQD6Y8-M | ||||||
| TXT | v=spf1 a mx ip4:37.247.39.162 include:spf.protection.outlook.com -all | ||||||
| TXT | MS=ms17041010 | ||||||
| SOA | ns0.transip.nethostmaster@transip.nl 2026-03-25 #0 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-27 02:30:01 +0000 (EPOCH 1777257001) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-27 #5 | ||||||
Subdomains
mail.vhschool.nl |
Same first word
DNS History
13 records (5 active, 8 former)
●NSns0.transip.net2026-02-15 → 2026-04-27 · 3 obs
● 2026-02-15 17:23:26
● 2026-04-27 03:20:04
○NSns1.caveo.nl2015-06-29 → 2018-10-14 · 4 obs
● 2018-10-14 10:50:20
○ 2026-02-15 17:23:26
○ 2026-04-27 03:20:04
●NSns1.transip.nl2026-02-15 → 2026-04-27 · 3 obs
● 2026-02-15 17:23:26
● 2026-04-27 03:20:04
○NSns2.caveo.nl2015-06-29 → 2018-10-14 · 4 obs
● 2018-10-14 10:50:20
○ 2026-02-15 17:23:26
○ 2026-04-27 03:20:04
●NSns2.transip.eu2026-02-15 → 2026-04-27 · 3 obs
● 2026-02-15 17:23:26
● 2026-04-27 03:20:04
○NSns3.caveo.nl2015-06-29 → 2018-10-14 · 4 obs
● 2018-10-14 10:50:20
○ 2026-02-15 17:23:26
○ 2026-04-27 03:20:04
●MXmail.vhschool.nl2026-02-15 → 2026-04-27 · 3 obs
● 2026-02-15 17:23:26
● 2026-04-27 03:20:04
○MXpop.vhschool.nl2015-06-29 → 2016-04-26 · 4 obs
● 2016-04-26 20:09:54
○ 2016-12-23 22:53:22
○ 2026-04-27 03:20:04
○MXvhschool-nl.mail.protection.outlook.com2016-12-23 → 2018-10-14 · 5 obs
● 2016-12-23 22:53:22
● 2018-10-14 10:50:20
○ 2026-02-15 17:23:26
○ 2026-04-27 03:20:04
○A18.194.31.482026-02-15 → 2026-03-24 · 5 obs
● 2026-02-15 17:23:26
● 2026-03-24 15:24:02
○ 2026-03-26 01:38:20
○ 2026-04-27 03:20:04
○A37.247.39.1622016-02-06 → 2018-10-14 · 5 obs
● 2016-02-06 22:03:36
● 2018-10-14 10:50:20
○ 2026-02-15 17:23:26
○ 2026-04-27 03:20:04
●A52.59.2.2352026-03-26 → 2026-04-27 · 3 obs
● 2026-03-26 01:38:20
● 2026-04-27 03:20:04
○A77.109.66.1392015-06-29 → 2015-11-12 · 4 obs
● 2015-11-12 03:23:18
○ 2016-02-06 22:03:36
○ 2026-04-27 03:20:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns4.dns.nl, ns1.dns.nl | - |
| vhschool.nl | ns0.transip.net, ns1.transip.nl, ns2.transip.eu | 2 records |
✅ Authoritative Response
Server:195.135.195.195
NS records: ns0.transip.net, ns1.transip.nl, ns2.transip.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 659ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.59.2.235 |
| NS | 3 | ns1.transip.nl, ns2.transip.eu... |
| MX | 1 | mail.vhschool.nl (pri: 10) |
| TXT | 3 | v=spf1 a mx ip4:37.247.39.162 include:sp, MS=ms17041010... |
| SOA | 1 | ns0.transip.net hostmaster.transip.nl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.transip.nl, ns1.transip.nl)
Analysis
Hierarchy
vhschool.nl is the parent of mail.vhschool.nl.
IP Addresses
vhschool.nl points to IP number 52.59.2.235.
For instance, other host names sophia-scholen.ovivio.diviocloud.net, isob.net, talent-primair.ovivio.diviocloud.net, ckc-drenthe.ovivio.diviocloud.net and elckerlyc-heiloo.nl share IP numbers with vhschool.nl.
Name Servers
The delegation for vhschool.nl is handled by three name servers: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.
vhschool.nl shares name servers with other domains at least partially, for example obs-deglobe.nl, tuinboom.nl, ultro.eu, texamen.com and stemin.nl.
Host names with two IPs:
ns2.transip.eu points to 2a01:7c8:f:c1f::195 and 37.97.199.195
ns0.transip.net points to 2a01:7c8:dddd:195::195 and 195.135.195.195
ns1.transip.nl points to 2a01:7c8:7000:195::195 and 195.8.195.195
Mail Servers
vhschool.nl is handled by a single mail server, mail.vhschool.nl.
mail.vhschool.nl points to a single IP: 37.247.39.162.