schoolzz.nl - robtex.com
schoolzz.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ 🔒 | ||||||
| NS | ns3.dns.nl 🔒 | ||||||
| NS | ns4.dns.nl 🔒 | ||||||
| TXT | nl zone update: 2026-03-15 06:00:02 +0000 (EPOCH 1773554402) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-03-15 #12 | ||||||
Same first word
schoolzz.nl |
Similar names
DNS History
14 records (7 active, 7 former)
●NSns.nscluster.ch2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 03:21:54
●NSns.nscluster.eu2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 03:21:54
●NSns.nscluster.lv2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 03:21:54
●NSns.nscluster.uk2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 03:21:54
●NSns.nscluster.us2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 03:21:54
○NSns1.web2all.nl2015-07-12 → 2017-02-03 · 3 obs
● 2017-02-03 02:56:14
○ 2026-03-23 03:21:54
○NSns2.web2all.nl2015-07-12 → 2017-02-03 · 3 obs
● 2017-02-03 02:56:14
○ 2026-03-23 03:21:54
○NSns3.web2all.eu2015-07-12 → 2017-02-03 · 3 obs
● 2017-02-03 02:56:14
○ 2026-03-23 03:21:54
○MXmail-in.verhaak.nl2015-07-12 → 2017-02-03 · 3 obs
● 2017-02-03 02:56:14
○ 2026-03-23 03:21:54
●MXmx.nameweb.biz2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 03:21:54
●A185.189.182.1352026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 03:21:54
○A46.21.230.1212015-07-12 → 2016-02-06 · 4 obs
● 2016-02-06 21:51:28
○ 2016-04-26 06:35:02
○ 2026-03-23 03:21:54
○A46.21.232.1412016-04-26 → 2017-02-03 · 4 obs
● 2016-04-26 06:35:02
● 2017-02-03 02:56:14
○ 2026-03-23 03:21:54
○A46.21.233.1722016-04-26 → 2017-02-03 · 4 obs
● 2016-04-26 06:35:02
● 2017-02-03 02:56:14
○ 2026-03-23 03:21:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| schoolzz.nl | ns.nscluster.lv, ns.nscluster.uk, ns.nscluster.eu, ns.nscluster.ch... | - |
✅ Authoritative Response
Server:198.251.86.156
NS records: ns.nscluster.lv, ns.nscluster.uk, ns.nscluster.eu, ns.nscluster.ch, ns.nscluster.us
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 902ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.189.182.135 |
| NS | 5 | ns.nscluster.lv, ns.nscluster.ch... |
| MX | 1 | mx.nameweb.biz (pri: 10) |
| TXT | 1 | v=spf1 include:nameweb.biz ip4:185.189.1 |
| SOA | 1 | ns.nscluster.eu hostmaster.nscluster.eu |
Analysis
IP Addresses
schoolzz.nl resolves to a single IP address: 185.189.182.135.
Other host names, for instance mta01.gzpm1.com, share IP numbers with schoolzz.nl.
Name Servers
schoolzz.nl is delegated to five name servers: ns.nscluster.ch, ns.nscluster.eu, ns.nscluster.lv, ns.nscluster.uk and ns.nscluster.us.
schoolzz.nl at least partially shares name servers with other domains, including vitra.kz, creaplan.eu, raxx.be, derwinterinantwerpen.be and consultip.eu.
These name servers are typically used together with the name servers ns.nscluster.ee, ns.bnamed.us, ns.nscluster.gr, ns.nscluster.hk, ns.bnamed.eu, ns.bnamed.uk, ns.nscluster.no, ns.nscluster.wf, ns.nscluster.pt and ns.nscluster.hu.
Host names with two IP numbers:
ns.nscluster.ch points to 2607:5300:205:200::7f7d and 192.99.83.158.
ns.nscluster.eu points to 2a03:b0c0:2:d0::79d:4001 and 188.166.70.123.
ns.nscluster.lv points to 2001:41d0:404:200::2fbb and 217.182.176.14.
ns.nscluster.uk points to 2600:9000:a51d:1c55:a63e:443d:ec03:df01 and 13.248.156.209.
ns.nscluster.us points to 2605:6400:10:5c1:84ee:85fb:b2b:8b37 and 198.251.86.156.
Mail Servers
schoolzz.nl is handled by a single mail server, mx.nameweb.biz.
schoolzz.nl shares its mail server setup with other domains, including bromelia.eu, leonidas.ma, domeindns.eu, 8ck.de and mobixs.mobi.
mx.nameweb.biz points to a single IP: 83.96.252.244.