webstudy.eu - dns.ninja

webstudy.eu

DNSSEC🔒 Signed (DS record present)
A212.46.102.243🇩🇪 NCORE-AS212.46.96.0/19 HKN GmbH Hochstadenstr. 5 D-47829 Krefeld Germany
PTRc10083.hkn.net
NSns11.net ⭐ 🔒
A2a01:7c8:f:c1f::95🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network
PTRns11.net
A37.97.199.95🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands
PTRns11.net
NSns0.nl 🔒
A2a01:7c8:dddd:195::95🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network
PTRns0.nl
A195.135.195.95🇮🇹 TRANSIP-AS195.135.195.0/24 TransIP B.V.
PTRns0.nl
NSns5.be
A2a01:7c8:7000:195::95🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network
PTRns5.be
A195.8.195.95🇳🇱 TRANSIP-AS195.8.195.0/24 TransIP B.V.
PTRns5.be
MXmail.webstudy.eu
MXrelay.ns0.nl(20)
A2a01:7c8:7c8::12🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network
PTRrelay0.transip.nl
A2a01:7c8:7c8::29🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network
PTRrelay1.transip.nl
A149.210.149.12🇳🇱 TRANSIP-AS149.210.128.0/17 TransIP BV Amsterdam, The Netherlands
PTRrelay0.transip.nl
A149.210.149.29🇳🇱 TRANSIP-AS149.210.128.0/17 TransIP BV Amsterdam, The Netherlands
PTRrelay1.transip.nl
SOAns11.nethostmaster@ns0.nl 2021-09-17 #1

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1126719023

Subdomains

Same first word

Similar names

DNS History

7 records (6 active, 1 former)

20162017201820192020202120222023202420252026NSns0.nlns11.netns5.beMXmail.webstudy.eurelay.ns0.nlA212.46.102.243212.46.121.172
NSns0.nl2015-05-23 → 2026-08-03 · 2 obs
● 2015-05-23 18:59:06
● 2026-08-03 06:38:14
NSns11.net2015-05-23 → 2026-08-03 · 2 obs
● 2015-05-23 18:59:06
● 2026-08-03 06:38:14
NSns5.be2015-05-23 → 2026-08-03 · 2 obs
● 2015-05-23 18:59:06
● 2026-08-03 06:38:14
MXmail.webstudy.eu2015-05-23 → 2026-08-03 · 2 obs
● 2015-05-23 18:59:06
● 2026-08-03 06:38:14
MXrelay.ns0.nl2015-05-23 → 2026-08-03 · 2 obs
● 2015-05-23 18:59:06
● 2026-08-03 06:38:14
A212.46.102.2432019-12-23 → 2026-08-03 · 3 obs
○ 2017-02-19 18:26:32
● 2019-12-23 08:10:20
● 2026-08-03 06:38:14
A212.46.121.1722015-05-23 → 2017-02-19 · 4 obs
● 2015-05-23 18:59:06
● 2017-02-19 18:26:32
○ 2019-12-23 08:10:20
○ 2026-08-03 06:38:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
euw.dns.eu, x.dns.eu, be.dns.eu, y.dns.eu...-
webstudy.euns5.be, ns11.net, ns0.nl-

✅ Authoritative Response

Server:37.97.199.95

NS records: ns5.be, ns11.net, ns0.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1102ms | Queries: -

📄 Records

TypeCountSample Data
A1212.46.102.243
NS3ns11.net, ns5.be...
MX2mail.webstudy.eu (pri: 10), relay.ns0.nl (pri: 20)
SOA1ns11.net hostmaster.ns0.nl

Analysis

Hierarchy

The domain mail.webstudy.eu falls under the parent webstudy.eu.

IP Addresses

webstudy.eu has exactly one IP address — 212.46.102.243.

c10083.hkn.net, mep.nl, gastrunomie.de plus two other host names have IP numbers in common with webstudy.eu.

Name Servers

Three name servers are authoritative for webstudy.eu: ns5.be, ns11.net and ns0.nl.

At least some of webstudy.eu's name servers are shared with other domains, for example popkorn.nl, inhouseweek.nl, pfing.net and two more.

ns5.be resolves to 195.8.195.95 and 2a01:7c8:7000:195::95. ns11.net resolves to 37.97.199.95 and 2a01:7c8:f:c1f::95. ns0.nl resolves to 195.135.195.95 and 2a01:7c8:dddd:195::95. All three hostnames point to two IP numbers each.

Mail Servers

webstudy.eu uses two mail servers, mail.webstudy.eu and relay.ns0.nl.

At least some of the mail servers used by webstudy.eu are shared with other domains: geefmede5.nl, arqame.com, kalkdealer.nl and two others among them.

It is common to see these mail servers combined with the mail servers webmail.matrabike.nl, cloud001.i-pulse.nl and mail.fullcontact.nl.

Host names with four IP addresses:

relay.ns0.nl directs to 149.210.149.12, 149.210.149.29, 2a01:7c8:7c8::12 and 2a01:7c8:7c8::29.