holstud.nl - robtex.com
holstud.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
holstud.nl |
Similar names
sudholt.net |
sudholt.com |
udsholt.org |
suthold.de |
udsholt.it |
sudholt.eu |
sudholt.org |
lotushd.com |
sudholt.de |
usothdl.top |
DNS History
14 records (5 active, 9 former)
●NSns1.cloud86.nl2026-02-18 → 2026-03-24 · 3 obs
● 2026-02-18 11:14:08
● 2026-03-24 13:06:36
○NSns1.qweb.nl2015-08-19 → 2015-08-19 · 3 obs
○ 2015-11-09 11:02:30
○ 2026-03-24 13:06:36
○NSns1.routitcloud.nl2015-11-09 → 2017-10-09 · 5 obs
● 2015-11-09 11:02:30
● 2017-10-09 14:26:36
○ 2026-02-18 11:14:08
○ 2026-03-24 13:06:36
●NSns2.cloud86.nl2026-02-18 → 2026-03-24 · 3 obs
● 2026-02-18 11:14:08
● 2026-03-24 13:06:36
○NSns2.qweb.nl2015-08-19 → 2015-08-19 · 3 obs
○ 2015-11-09 11:02:30
○ 2026-03-24 13:06:36
○NSns2.routitcloud.nl2015-11-09 → 2017-10-09 · 5 obs
● 2015-11-09 11:02:30
● 2017-10-09 14:26:36
○ 2026-02-18 11:14:08
○ 2026-03-24 13:06:36
●NSns3.cloud86.eu2026-02-18 → 2026-03-24 · 3 obs
● 2026-02-18 11:14:08
● 2026-03-24 13:06:36
○NSns3.qweb.co2015-08-19 → 2015-08-19 · 3 obs
○ 2015-11-09 11:02:30
○ 2026-03-24 13:06:36
○MXfallbackmx.qfilter.eu2015-08-19 → 2015-08-19 · 3 obs
○ 2015-11-09 11:02:30
○ 2026-03-24 13:06:36
●MXholstud-nl.mail.protection.outlook.com2015-11-09 → 2026-03-24 · 3 obs
● 2015-11-09 11:02:30
● 2026-03-24 13:06:36
○MXmx.qfilter.nl2015-08-19 → 2015-08-19 · 3 obs
○ 2015-11-09 11:02:30
○ 2026-03-24 13:06:36
○A178.255.196.1322015-08-19 → 2015-08-19 · 3 obs
○ 2015-11-09 11:02:30
○ 2026-03-24 13:06:36
○A213.75.21.192015-11-09 → 2017-10-09 · 5 obs
● 2015-11-09 11:02:30
● 2017-10-09 14:26:36
○ 2026-02-18 11:14:08
○ 2026-03-24 13:06:36
●A45.82.189.1502026-02-18 → 2026-03-24 · 3 obs
● 2026-02-18 11:14:08
● 2026-03-24 13:06:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| holstud.nl | ns1.cloud86.nl, ns2.cloud86.nl, ns3.cloud86.eu | 4 records |
✅ Authoritative Response
Server:45.82.188.13
NS records: ns1.cloud86.nl, ns2.cloud86.nl, ns3.cloud86.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for holstud.nl (unsigned zone)
⏱️ Timing
Total: 722ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.82.189.150 |
| NS | 3 | ns2.cloud86.nl, ns3.cloud86.eu... |
| MX | 1 | holstud-nl.mail.protection.outlook.com ( |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.cloud86.nl hostmaster.cloud86.io |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.cloud86.nl, ns1.cloud86.nl, ns2.cloud86.nl...)
Analysis
IP Addresses
holstud.nl points to a single IP: 45.82.189.150.
Other host names, for instance mail.snoek.nl, rheastrik.nl, ssolution.nl, bomu.be and snoek.nl share IP numbers with holstud.nl.
Name Servers
holstud.nl is delegated to three name servers: ns3.cloud86.eu, ns1.cloud86.nl and ns2.cloud86.nl.
holstud.nl at least partially shares its name servers with other domains, for instance fromar.nl, werkenbijsanadome.nl, dewijk.org, van-leuven.be and detechniekdag.nl.
Host names with two IP numbers:
ns3.cloud86.eu points to: 2a00:c98:2050:a003:c:1337:53:1 and 178.162.193.21.
ns1.cloud86.nl points to: 2a0e:7280:0:188:13:1337:53:1 and 45.82.188.13.
ns2.cloud86.nl points to: 2001:1af8:4700:a05c:11:1337:53:1 and 81.171.31.1.
Mail Servers
holstud.nl is served by a single mail server, holstud-nl.mail.protection.outlook.com.
The host name holstud-nl.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::f, 52.101.68.10, 52.101.73.4, 52.101.73.15 and 52.101.73.16.