xymasterclass.org - robtex.com

xymasterclass.org

DNSSEC🔒 Signed (DS record present)
A2a05:1500:101:3::55🇳🇱 CLDIN-NL2a05:1500::/29
A185.103.156.55🇳🇱 CLDIN-NL185.103.156.0/22
NSns031.auroradns.eu ⭐
A2a00:f10:402:781:1c00:3aff:fe00:24c5🇳🇱 CLDIN-NL2a00:f10::/29
PTRns031.auroradns.eu
A185.95.31.26🇳🇱 CLDIN-NL185.95.31.0/24
PTRns031.auroradns.eu
NSns032.auroradns.nl
A2a05:1500:702:0:1c00:9ff:fe00:1d🇳🇱 CLDIN-NL2a05:1500::/29
A31.25.98.33🇳🇱 CLDIN-NL31.25.96.0/21 PCextreme B.V.
NSns033.auroradns.info
A2a05:1500:fe00::c3ff:fe08:d016🇳🇱 NL-BIT2a05:1500:fe00::/40
A195.8.208.22🇳🇱 NL-BIT195.8.208.0/23
MXprimary.mail.pcextreme.nl ⭐
A2a00:f10:121:a00:470:4ff:fe00:1845🇳🇱 CLDIN-NL2a00:f10::/29
PTRse01.route25.eu
A2a00:f10:121:a00:4f8:84ff:fe00:1846🇳🇱 CLDIN-NL2a00:f10::/29
PTRse02.route25.eu
A2a00:f10:121:b00:43f:e2ff:fe00:1cfb🇳🇱 CLDIN-NL2a00:f10::/29
PTRse05.route25.eu
A2a00:f10:400:2:44a:acff:fe00:33f🇳🇱 CLDIN-NL2a00:f10::/29
PTRse06.route25.eu
A2a00:f10:400:2:488:56ff:fe00:74f🇳🇱 CLDIN-NL2a00:f10::/29
PTRse03.route25.eu
A2a00:f10:400:2:4df:4aff:fe00:1c4🇳🇱 CLDIN-NL2a00:f10::/29
PTRse04.route25.eu
A185.66.250.200🇳🇱 CLDIN-NL185.66.248.0/22 PCextreme - IPv4 Route
PTRse01.route25.eu
A185.66.250.201🇳🇱 CLDIN-NL185.66.248.0/22 PCextreme - IPv4 Route
PTRse02.route25.eu
A185.87.184.60🇳🇱 CLDIN-NL185.87.184.0/22
PTRse04.route25.eu
A185.87.185.193🇳🇱 CLDIN-NL185.87.184.0/22
PTRse06.route25.eu
A185.87.186.222🇳🇱 CLDIN-NL185.87.184.0/22
PTRse05.route25.eu
A185.107.224.99🇳🇱 CLDIN-NL185.107.224.0/23
PTRse03.route25.eu
MXfallback.mail.pcextreme.nl(20)
A2a00:f10:121:a00:470:4ff:fe00:1845🇳🇱 CLDIN-NL2a00:f10::/29
PTRse01.route25.eu
A2a00:f10:121:a00:4f8:84ff:fe00:1846🇳🇱 CLDIN-NL2a00:f10::/29
PTRse02.route25.eu
A2a00:f10:121:b00:43f:e2ff:fe00:1cfb🇳🇱 CLDIN-NL2a00:f10::/29
PTRse05.route25.eu
A2a00:f10:400:2:44a:acff:fe00:33f🇳🇱 CLDIN-NL2a00:f10::/29
PTRse06.route25.eu
A2a00:f10:400:2:488:56ff:fe00:74f🇳🇱 CLDIN-NL2a00:f10::/29
PTRse03.route25.eu
A2a00:f10:400:2:4df:4aff:fe00:1c4🇳🇱 CLDIN-NL2a00:f10::/29
PTRse04.route25.eu
A185.66.250.200🇳🇱 CLDIN-NL185.66.248.0/22 PCextreme - IPv4 Route
PTRse01.route25.eu
A185.66.250.201🇳🇱 CLDIN-NL185.66.248.0/22 PCextreme - IPv4 Route
PTRse02.route25.eu
A185.87.184.60🇳🇱 CLDIN-NL185.87.184.0/22
PTRse04.route25.eu
A185.87.185.193🇳🇱 CLDIN-NL185.87.184.0/22
PTRse06.route25.eu
A185.87.186.222🇳🇱 CLDIN-NL185.87.184.0/22
PTRse05.route25.eu
A185.107.224.99🇳🇱 CLDIN-NL185.107.224.0/23
PTRse03.route25.eu
TXTv=spf1 include:_spf4.pcextreme.nl include:_spf6.pcextreme.nl ~all
SOAns031.auroradns.euadmin@auroradns.eu 2019-01-16 #1

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1774792911

Same first word

xymasterclass.nl
xymasterclass.org

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSns031.auroradns.euns032.auroradns.nlns033.auroradns.infov1.pcextreme.nlv2.pcextreme.nlv3.pcextreme.euMXfallback.mail.pcextreme.nlprimary.mail.pcextreme.nlA185.103.156.552a05:1500:101:3::55109.72.85.52a00:f10:10a:5:2:f12:80:42a00:f10:ff03:1::102
●NSns031.auroradns.eu2026-02-22 → 2026-03-29 · 3 obs
○ 2017-04-19 23:45:24
● 2026-02-22 08:04:08
● 2026-03-29 14:48:32
●NSns032.auroradns.nl2026-02-22 → 2026-03-29 · 3 obs
○ 2017-04-19 23:45:24
● 2026-02-22 08:04:08
● 2026-03-29 14:48:32
●NSns033.auroradns.info2026-02-22 → 2026-03-29 · 3 obs
○ 2017-04-19 23:45:24
● 2026-02-22 08:04:08
● 2026-03-29 14:48:32
○NSv1.pcextreme.nl2015-06-06 → 2017-04-19 · 4 obs
● 2015-06-06 01:06:02
● 2017-04-19 23:45:24
○ 2026-02-22 08:04:08
○ 2026-03-29 14:48:32
○NSv2.pcextreme.nl2015-06-06 → 2017-04-19 · 4 obs
● 2015-06-06 01:06:02
● 2017-04-19 23:45:24
○ 2026-02-22 08:04:08
○ 2026-03-29 14:48:32
○NSv3.pcextreme.eu2015-06-06 → 2017-04-19 · 4 obs
● 2015-06-06 01:06:02
● 2017-04-19 23:45:24
○ 2026-02-22 08:04:08
○ 2026-03-29 14:48:32
●MXfallback.mail.pcextreme.nl2015-06-06 → 2026-03-29 · 2 obs
● 2015-06-06 01:06:02
● 2026-03-29 14:48:32
●MXprimary.mail.pcextreme.nl2015-06-06 → 2026-03-29 · 2 obs
● 2015-06-06 01:06:02
● 2026-03-29 14:48:32
○A109.72.85.52015-06-06 → 2017-04-19 · 4 obs
● 2015-06-06 01:06:02
● 2017-04-19 23:45:24
○ 2026-02-22 08:04:08
○ 2026-03-29 14:48:32
●A185.103.156.552026-02-22 → 2026-03-29 · 3 obs
○ 2017-04-19 23:45:24
● 2026-02-22 08:04:08
● 2026-03-29 14:48:32
○A2a00:f10:10a:5:2:f12:80:42015-06-06 → 2016-04-06 · 4 obs
● 2015-06-06 01:06:02
● 2016-04-06 12:47:44
○ 2016-09-23 12:44:36
○ 2026-03-29 14:48:32
○A2a00:f10:ff03:1::1022016-09-23 → 2017-04-19 · 5 obs
○ 2016-04-06 12:47:44
● 2016-09-23 12:44:36
● 2017-04-19 23:45:24
○ 2026-02-22 08:04:08
○ 2026-03-29 14:48:32
●A2a05:1500:101:3::552026-02-22 → 2026-03-29 · 3 obs
○ 2017-04-19 23:45:24
● 2026-02-22 08:04:08
● 2026-03-29 14:48:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org-
xymasterclass.orgns031.auroradns.eu, ns032.auroradns.nl, ns033.auroradns.info-

✅ Authoritative Response

Server:195.8.208.22

NS records: ns031.auroradns.eu, ns032.auroradns.nl, ns033.auroradns.info

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 949ms | Queries: -

📄 Records

TypeCountSample Data
A1185.103.156.55
AAAA12a05:1500:101:3::55
NS3ns033.auroradns.info, ns032.auroradns.nl...
MX2primary.mail.pcextreme.nl (pri: 10), fallback.mail.pcextreme.nl (pri: 20)
TXT1v=spf1 include:_spf4.pcextreme.nl includ
SOA1ns031.auroradns.eu admin.auroradns.eu

Analysis

IP Addresses

xymasterclass.org resolves to two IP numbers: 2a05:1500:101:3::55 and 185.103.156.55.

Other host names, for instance handmadeheroes.com, timodop.com, www.hetzwartegat.nl, dzap.nl and indrukmakend.com share IP numbers with xymasterclass.org.

Name Servers

xymasterclass.org is delegated to three name servers: ns031.auroradns.eu, ns033.auroradns.info and ns032.auroradns.nl.

xymasterclass.org partially shares name servers with other domains; examples include doppegieter.nl, koopautoonline.nl, overwijk.eu, team-fubar.eu and scanspot.nl.

Host names with two IP numbers:

ns031.auroradns.eu points to 2a00:f10:402:781:1c00:3aff:fe00:24c5 and 185.95.31.26.

ns033.auroradns.info points to 2a05:1500:fe00::c3ff:fe08:d016 and 195.8.208.22.

ns032.auroradns.nl points to 2a05:1500:702:0:1c00:9ff:fe00:1d and 31.25.98.33.

Mail Servers

xymasterclass.org is handled by two mail servers: fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl.

xymasterclass.org has the same mail server setup as other domains, including bouwers.net, pylaer.com, digitalboost.be, hsens.nl and energie-alarm.eu.

xymasterclass.org shares some mail servers with other domains, at least partially, such as studentkoophuis.nl, balkonbar.nl, geovisionshop.be, zwangerschapstestjes.nl and larsonboxspring.nl.

These mail servers are often used with the mail servers mx20.pcextreme.nl.

Host names with twelve IP numbers

The host name fallback.mail.pcextreme.nl points to: 2a00:f10:121:a00:470:4ff:fe00:1845, 2a00:f10:121:a00:4f8:84ff:fe00:1846, 2a00:f10:121:b00:43f:e2ff:fe00:1cfb, 2a00:f10:400:2:44a:acff:fe00:33f, 2a00:f10:400:2:488:56ff:fe00:74f, 2a00:f10:400:2:4df:4aff:fe00:1c4, 185.66.250.200, 185.66.250.201, 185.87.184.60, 185.87.185.193, 185.87.186.222 and 185.107.224.99.

The host name primary.mail.pcextreme.nl points to: 2a00:f10:121:a00:470:4ff:fe00:1845, 2a00:f10:121:a00:4f8:84ff:fe00:1846, 2a00:f10:121:b00:43f:e2ff:fe00:1cfb, 2a00:f10:400:2:44a:acff:fe00:33f, 2a00:f10:400:2:488:56ff:fe00:74f, 2a00:f10:400:2:4df:4aff:fe00:1c4, 185.66.250.200, 185.66.250.201, 185.87.184.60, 185.87.185.193, 185.87.186.222 and 185.107.224.99.

Host names that point to 2a00:f10:121:a00:470:4ff:fe00:1845 : fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl.

Host names that point to 2a00:f10:121:a00:4f8:84ff:fe00:1846 : fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl.

Host names that point to 2a00:f10:121:b00:43f:e2ff:fe00:1cfb : fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl.

Host names that point to 2a00:f10:400:2:44a:acff:fe00:33f : fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl.

Host names that point to 2a00:f10:400:2:488:56ff:fe00:74f : fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl.

Host names that point to 2a00:f10:400:2:4df:4aff:fe00:1c4 : fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl.

Host names that point to 185.66.250.200 : fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl.

Host names that point to 185.66.250.201 : fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl.

Host names that point to 185.87.184.60 : fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl.

Host names that point to 185.87.185.193 : fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl.

Host names that point to 185.87.186.222 : fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl.

Host names that point to 185.107.224.99 : fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl.