computerstudies.org - dns.ninja

computerstudies.org

DNSSEC⚠️ Not signed
A64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI
NSns1.sedoparking.com ⭐
A3.130.216.63🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix
PTRec2-3-130-216-63.us-east-2.compute.amazonaws.com
A91.195.241.8🇩🇪 SEDO91.195.240.0/23 -NET-PI
NSns2.sedoparking.com
A34.211.188.210🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix
PTRec2-34-211-188-210.us-west-2.compute.amazonaws.com
A91.195.240.8🇩🇪 SEDO91.195.240.0/23 -NET-PI
MXlocalhost ⭐
TXTv=spf1 -all
SOAns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #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=1780966182

Same first word

computerstudies.net
computerstudies.com
computerstudies.gr
computerstudies.org

Similar names

customerdispute.com

DNS History

14 records (4 active, 10 former)

20162017201820192020202120222023202420252026NSns1.sedoparking.comns2.sedoparking.comdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comMXlocalhostmail.nickstel.comp.nsm.ctmail.comA64.190.63.22272.52.4.12272.52.4.9198.124.243.47
○NSdns1.name-services.com2016-01-19 → 2016-12-30 · 7 obs
○ 2015-11-02 06:10:52
● 2016-01-19 01:34:40
○ 2016-04-13 03:55:14
○ 2016-12-03 00:11:50
● 2016-12-30 00:37:32
○ 2017-10-22 04:22:02
○ 2026-06-09 01:08:36
○NSdns2.name-services.com2016-01-19 → 2016-12-30 · 7 obs
○ 2015-11-02 06:10:52
● 2016-01-19 01:34:40
○ 2016-04-13 03:55:14
○ 2016-12-03 00:11:50
● 2016-12-30 00:37:32
○ 2017-10-22 04:22:02
○ 2026-06-09 01:08:36
○NSdns3.name-services.com2016-01-19 → 2016-12-30 · 7 obs
○ 2015-11-02 06:10:52
● 2016-01-19 01:34:40
○ 2016-04-13 03:55:14
○ 2016-12-03 00:11:50
● 2016-12-30 00:37:32
○ 2017-10-22 04:22:02
○ 2026-06-09 01:08:36
○NSdns4.name-services.com2016-01-19 → 2016-12-30 · 7 obs
○ 2015-11-02 06:10:52
● 2016-01-19 01:34:40
○ 2016-04-13 03:55:14
○ 2016-12-03 00:11:50
● 2016-12-30 00:37:32
○ 2017-10-22 04:22:02
○ 2026-06-09 01:08:36
○NSdns5.name-services.com2016-01-19 → 2016-12-30 · 7 obs
○ 2015-11-02 06:10:52
● 2016-01-19 01:34:40
○ 2016-04-13 03:55:14
○ 2016-12-03 00:11:50
● 2016-12-30 00:37:32
○ 2017-10-22 04:22:02
○ 2026-06-09 01:08:36
●NSns1.sedoparking.com2015-06-12 → 2026-06-09 · 8 obs
● 2015-06-12 17:26:18
● 2015-11-02 06:10:52
○ 2016-01-19 01:34:40
● 2016-04-13 03:55:14
● 2016-12-03 00:11:50
○ 2016-12-30 00:37:32
● 2017-10-22 04:22:02
● 2026-06-09 01:08:36
●NSns2.sedoparking.com2015-06-12 → 2026-06-09 · 8 obs
● 2015-06-12 17:26:18
● 2015-11-02 06:10:52
○ 2016-01-19 01:34:40
● 2016-04-13 03:55:14
● 2016-12-03 00:11:50
○ 2016-12-30 00:37:32
● 2017-10-22 04:22:02
● 2026-06-09 01:08:36
●MXlocalhost2016-12-03 → 2026-06-09 · 5 obs
○ 2016-04-13 03:55:14
● 2016-12-03 00:11:50
○ 2016-12-30 00:37:32
● 2017-10-22 04:22:02
● 2026-06-09 01:08:36
○MXmail.nickstel.com2015-06-12 → 2016-04-13 · 6 obs
● 2015-06-12 17:26:18
● 2015-11-02 06:10:52
○ 2016-01-19 01:34:40
● 2016-04-13 03:55:14
○ 2016-12-03 00:11:50
○ 2026-06-09 01:08:36
○MXp.nsm.ctmail.com2016-01-19 → 2016-01-19 · 4 obs
○ 2015-11-02 06:10:52
● 2016-01-19 01:34:40
○ 2016-04-13 03:55:14
○ 2026-06-09 01:08:36
●A64.190.63.2222026-06-04 → 2026-06-09 · 3 obs
○ 2017-10-22 04:22:02
● 2026-06-04 05:35:26
● 2026-06-09 01:08:36
○A72.52.4.1222017-10-22 → 2017-10-22 · 4 obs
○ 2016-12-30 00:37:32
● 2017-10-22 04:22:02
○ 2026-06-04 05:35:26
○ 2026-06-09 01:08:36
○A72.52.4.912015-06-12 → 2016-12-03 · 7 obs
● 2015-06-12 17:26:18
● 2015-11-02 06:10:52
○ 2016-01-19 01:34:40
● 2016-04-13 03:55:14
● 2016-12-03 00:11:50
○ 2016-12-30 00:37:32
○ 2026-06-09 01:08:36
○A98.124.243.472016-01-19 → 2016-12-30 · 7 obs
○ 2015-11-02 06:10:52
● 2016-01-19 01:34:40
○ 2016-04-13 03:55:14
○ 2016-12-03 00:11:50
● 2016-12-30 00:37:32
○ 2017-10-22 04:22:02
○ 2026-06-09 01:08:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
computerstudies.orgns2.sedoparking.com, ns1.sedoparking.com-

✅ Authoritative Response

Server:91.195.240.8

NS records: ns2.sedoparking.com, ns1.sedoparking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computerstudies.org (unsigned zone)

⏱️ Timing

Total: 436ms | Queries: -

📄 Records

TypeCountSample Data
A164.190.63.222
NS2ns1.sedoparking.com, ns2.sedoparking.com
MX1localhost (pri: 0)
TXT1v=spf1 -all
SOA1ns1.sedoparking.com hostmaster.sedo.de

Analysis

IP Addresses

computerstudies.org resolves to just one IP address, 64.190.63.222.

Two other host names, along with shopolandia.com, teenbikini.com and artemedia.net, also share IP numbers with computerstudies.org.

Name Servers

computerstudies.org is served by two delegated name servers, ns1.sedoparking.com and ns2.sedoparking.com.

computerstudies.org shares its NS records with other domains, for example moped-schrauber.de, progolf.org, buerostuehle.net and two others.

The DNS delegation for computerstudies.org at least partly coincides with that of other domains, 44099.com being one example.

Each of the two host names carries two IP addresses: ns1.sedoparking.com points to 3.130.216.63 and 91.195.241.8, and ns2.sedoparking.com points to 34.211.188.210 and 91.195.240.8.

Mail Servers

The sole mail server for computerstudies.org is localhost.

Among the domains sharing a mail server setup with computerstudies.org are mail.loveday.com, calculate.de, mail.desk-top.com and two others.