schematools.org - robtex.com

schematools.org

DNSSEC⚠️ Not signed
A77.111.240.191🇩🇰 ONECOM77.111.240.0/22 One.com A/S
PTRwebcluster2.webpod11-cph3.one.com
NSns01.one.com ⭐
A2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48
PTRns01.one.com
A195.206.121.10ONECOM-INFRA195.206.121.0/24
PTRns01.one.com
NSns02.one.com
A2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48
PTRns02.one.com
A185.10.11.10ONECOM185.10.11.0/24
PTRns02.one.com
MXmx1.pub.mailpod11-cph3.one.com ⭐
A104.37.34.230🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx1.pub.mailpod11-cph3.one.com
MXmx2.pub.mailpod11-cph3.one.com ⭐
A104.37.34.231🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx2.pub.mailpod11-cph3.one.com
MXmx3.pub.mailpod11-cph3.one.com ⭐
A104.37.34.232🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx3.pub.mailpod11-cph3.one.com
MXmx4.pub.mailpod11-cph3.one.com ⭐
A104.37.34.233🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx4.pub.mailpod11-cph3.one.com
SOAns01.one.comhostmaster@one.com 2026-03-06 #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=1773551953

Same first word

schematools.net
schematools.dk
schematools.org

Similar names

schoolmates.it
schoolteams.net
costalhomes.com
schoolmates.co.uk
mascoshotel.com
schoolmates.org
esmatschool.com
steamschool.org
astemschool.com
schoolmates.com
teamschools.org
schoolmates.cc
schoolteams.com
scalesmooth.com
schoolmates.ru
schoolmates.co.nz

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSns01.one.comns02.one.comns1.gratisdns.dkns2.gratisdns.dkns3.gratisdns.dkns4.gratisdns.dkns5.gratisdns.dkMXmx1.pub.mailpod11-cph3.one.commx2.pub.mailpod11-cph3.one.commx3.pub.mailpod11-cph3.one.commx4.pub.mailpod11-cph3.one.comA77.111.240.1912001:67c:3c0:12::5391.221.196.253
●NSns01.one.com2026-03-04 → 2026-03-23 · 3 obs
○ 2017-05-14 01:22:16
● 2026-03-04 01:47:20
● 2026-03-23 15:30:44
●NSns02.one.com2026-03-04 → 2026-03-23 · 3 obs
○ 2017-05-14 01:22:16
● 2026-03-04 01:47:20
● 2026-03-23 15:30:44
○NSns1.gratisdns.dk2015-05-26 → 2017-05-14 · 4 obs
● 2015-05-26 14:54:18
● 2017-05-14 01:22:16
○ 2026-03-04 01:47:20
○ 2026-03-23 15:30:44
○NSns2.gratisdns.dk2015-05-26 → 2017-05-14 · 4 obs
● 2015-05-26 14:54:18
● 2017-05-14 01:22:16
○ 2026-03-04 01:47:20
○ 2026-03-23 15:30:44
○NSns3.gratisdns.dk2015-05-26 → 2017-05-14 · 4 obs
● 2015-05-26 14:54:18
● 2017-05-14 01:22:16
○ 2026-03-04 01:47:20
○ 2026-03-23 15:30:44
○NSns4.gratisdns.dk2015-05-26 → 2017-05-14 · 4 obs
● 2015-05-26 14:54:18
● 2017-05-14 01:22:16
○ 2026-03-04 01:47:20
○ 2026-03-23 15:30:44
○NSns5.gratisdns.dk2015-05-26 → 2017-05-14 · 4 obs
● 2015-05-26 14:54:18
● 2017-05-14 01:22:16
○ 2026-03-04 01:47:20
○ 2026-03-23 15:30:44
●MXmx1.pub.mailpod11-cph3.one.com2026-03-04 → 2026-03-23 · 2 obs
● 2026-03-04 01:47:20
● 2026-03-23 15:30:44
●MXmx2.pub.mailpod11-cph3.one.com2026-03-04 → 2026-03-23 · 2 obs
● 2026-03-04 01:47:20
● 2026-03-23 15:30:44
●MXmx3.pub.mailpod11-cph3.one.com2026-03-04 → 2026-03-23 · 2 obs
● 2026-03-04 01:47:20
● 2026-03-23 15:30:44
●MXmx4.pub.mailpod11-cph3.one.com2026-03-04 → 2026-03-23 · 2 obs
● 2026-03-04 01:47:20
● 2026-03-23 15:30:44
○A2001:67c:3c0:12::532015-05-26 → 2017-05-14 · 4 obs
● 2015-05-26 14:54:18
● 2017-05-14 01:22:16
○ 2026-03-04 01:47:20
○ 2026-03-23 15:30:44
●A77.111.240.1912026-03-04 → 2026-03-23 · 3 obs
○ 2017-05-14 01:22:16
● 2026-03-04 01:47:20
● 2026-03-23 15:30:44
○A91.221.196.2532015-05-26 → 2017-05-14 · 4 obs
● 2015-05-26 14:54:18
● 2017-05-14 01:22:16
○ 2026-03-04 01:47:20
○ 2026-03-23 15:30:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org-
schematools.orgns01.one.com, ns02.one.com-

✅ Authoritative Response

Server:185.10.11.10

NS records: ns01.one.com, ns02.one.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schematools.org (unsigned zone)

⏱️ Timing

Total: 805ms | Queries: -

📄 Records

TypeCountSample Data
A177.111.240.191
NS2ns02.one.com, ns01.one.com
MX4mx4.pub.mailpod11-cph3.one.com (pri: 10), mx1.pub.mailpod11-cph3.one.com (pri: 10)...
SOA1ns01.one.com hostmaster.one.com

Analysis

IP Addresses

schematools.org resolves to one IP number: 77.111.240.191.

other host names including idali.dk, abeburet.dk, stopop.dk, karakter.dk and efinance.dk share IP numbers with schematools.org.

Name Servers

schematools.org is delegated to two name servers ns01.one.com and ns02.one.com.

schematools.org shares the same name server setup as other domains, for instance tre-arkitekter.dk, varup.dk, solucionesinformaticas.es, badur.eu and medability.nl.

Host names with two IP numbers:

The host name ns01.one.com points to 2001:67c:28cc::10 and 195.206.121.10; the host name ns02.one.com points to 2001:67c:3c0::10 and 185.10.11.10.

Mail Servers

Four mail servers handle schematools.org: mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com, mx3.pub.mailpod11-cph3.one.com and mx4.pub.mailpod11-cph3.one.com.

schematools.org shares some mail servers with other domains, at least partially, for instance ntmontage.se, bakermat.net, b-g-f.dk, albeda.dk and eraf.com.

Host names with one IP number: mx1.pub.mailpod11-cph3.one.com points to 104.37.34.230; mx2.pub.mailpod11-cph3.one.com points to 104.37.34.231; mx3.pub.mailpod11-cph3.one.com points to 104.37.34.232; mx4.pub.mailpod11-cph3.one.com points to 104.37.34.233.