academiccourse.com - robtex.com

academiccourse.com

DNSSEC⚠️ Not signed
A64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI
PTRip-64-190-63-222.defastlink.net
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
PTRip-91-195-241-8.defastlink.net
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
PTRip-91-195-240-8.defastlink.net
MXlocalhost ⭐ 🔒
A::1
A127.0.0.1
PTRlocalhost
PTRip-127-0-0-1.defastlink.net
TXTv=spf1 -all
SOAns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

DNS History

20 records (4 active, 16 former)

20162017201820192020202120222023202420252026NSns1.sedoparking.comns2.sedoparking.comdns1.uni5.netdns2.uni5.netns1.monikerdns.netns1.ndsplitter.comns2.monikerdns.netns2.ndsplitter.comns3.monikerdns.netns3.ndsplitter.comns4.monikerdns.netMXlocalhostmail.nickstel.commail.pickelhost.comA64.190.63.222177.185.195.51209.222.14.372.52.4.9178.46.179.13491.195.240.126
○NSdns1.uni5.net2017-03-17 → 2017-03-17 · 4 obs
○ 2016-06-28 13:41:50
● 2017-03-17 13:29:14
○ 2020-02-06 12:40:40
○ 2026-03-12 18:37:22
○NSdns2.uni5.net2017-03-17 → 2017-03-17 · 4 obs
○ 2016-06-28 13:41:50
● 2017-03-17 13:29:14
○ 2020-02-06 12:40:40
○ 2026-03-12 18:37:22
○NSns1.monikerdns.net2015-07-10 → 2015-07-10 · 3 obs
● 2015-07-10 12:34:22
○ 2015-11-14 22:18:58
○ 2026-03-12 18:37:22
○NSns1.ndsplitter.com2016-03-08 → 2016-03-08 · 4 obs
○ 2015-11-14 22:18:58
● 2016-03-08 12:46:48
○ 2016-06-28 13:41:50
○ 2026-03-12 18:37:22
●NSns1.sedoparking.com2015-11-14 → 2026-03-12 · 7 obs
○ 2015-07-10 12:34:22
● 2015-11-14 22:18:58
○ 2016-03-08 12:46:48
● 2016-06-28 13:41:50
○ 2017-03-17 13:29:14
● 2020-02-06 12:40:40
● 2026-03-12 18:37:22
○NSns2.monikerdns.net2015-07-10 → 2015-07-10 · 3 obs
● 2015-07-10 12:34:22
○ 2015-11-14 22:18:58
○ 2026-03-12 18:37:22
○NSns2.ndsplitter.com2016-03-08 → 2016-03-08 · 4 obs
○ 2015-11-14 22:18:58
● 2016-03-08 12:46:48
○ 2016-06-28 13:41:50
○ 2026-03-12 18:37:22
●NSns2.sedoparking.com2015-11-14 → 2026-03-12 · 7 obs
○ 2015-07-10 12:34:22
● 2015-11-14 22:18:58
○ 2016-03-08 12:46:48
● 2016-06-28 13:41:50
○ 2017-03-17 13:29:14
● 2020-02-06 12:40:40
● 2026-03-12 18:37:22
○NSns3.monikerdns.net2015-07-10 → 2015-07-10 · 3 obs
● 2015-07-10 12:34:22
○ 2015-11-14 22:18:58
○ 2026-03-12 18:37:22
○NSns3.ndsplitter.com2016-03-08 → 2016-03-08 · 4 obs
○ 2015-11-14 22:18:58
● 2016-03-08 12:46:48
○ 2016-06-28 13:41:50
○ 2026-03-12 18:37:22
○NSns4.monikerdns.net2015-07-10 → 2015-07-10 · 3 obs
● 2015-07-10 12:34:22
○ 2015-11-14 22:18:58
○ 2026-03-12 18:37:22
●MXlocalhost2026-03-12 → 2026-03-12 · 3 obs
○ 2020-02-06 12:40:40
● 2026-03-12 18:37:20
● 2026-03-12 18:37:22
○MXmail.nickstel.com2015-11-14 → 2016-06-28 · 5 obs
● 2015-11-14 22:18:58
○ 2016-03-08 12:46:48
● 2016-06-28 13:41:50
○ 2017-03-17 13:29:14
○ 2026-03-12 18:37:22
○MXmail.pickelhost.com2020-02-06 → 2020-02-06 · 4 obs
○ 2017-03-17 13:29:14
● 2020-02-06 12:40:40
○ 2026-03-12 18:37:20
○ 2026-03-12 18:37:22
○A177.185.195.512017-03-17 → 2017-03-17 · 4 obs
○ 2016-06-28 13:41:50
● 2017-03-17 13:29:14
○ 2020-02-06 12:40:40
○ 2026-03-12 18:37:22
○A209.222.14.32015-07-10 → 2015-07-10 · 3 obs
● 2015-07-10 12:34:22
○ 2015-11-14 22:18:58
○ 2026-03-12 18:37:22
●A64.190.63.2222026-03-12 → 2026-03-12 · 3 obs
○ 2020-02-06 12:40:40
● 2026-03-12 18:37:20
● 2026-03-12 18:37:22
○A72.52.4.912015-11-14 → 2016-06-28 · 6 obs
○ 2015-07-10 12:34:22
● 2015-11-14 22:18:58
○ 2016-03-08 12:46:48
● 2016-06-28 13:41:50
○ 2017-03-17 13:29:14
○ 2026-03-12 18:37:22
○A78.46.179.1342016-03-08 → 2016-03-08 · 4 obs
○ 2015-11-14 22:18:58
● 2016-03-08 12:46:48
○ 2016-06-28 13:41:50
○ 2026-03-12 18:37:22
○A91.195.240.1262020-02-06 → 2020-02-06 · 4 obs
○ 2017-03-17 13:29:14
● 2020-02-06 12:40:40
○ 2026-03-12 18:37:20
○ 2026-03-12 18:37:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net...-
academiccourse.comns1.sedoparking.com, ns2.sedoparking.com2 records

✅ Authoritative Response

Server: 91.195.240.8

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for academiccourse.com (unsigned zone)

⏱️ Timing

Total: 340ms | 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

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.sedoparking.com, ns2.sedoparking.com)

Analysis

IP Addresses

academiccourse.com points to IP number: 64.190.63.222.

Other host names such as unfr.de, joefreelancer.com, iwpk.com, ephotograph.com and www.ibok.se share IPs with academiccourse.com.

Name Servers

academiccourse.com is delegated to two name servers: ns1.sedoparking.com and ns2.sedoparking.com.

academiccourse.com shares the same name server setup as ns4.geckoserver.com, juwelwasser.de, mail.mwish.com, softma.com and abblog.de.

academiccourse.com shares some name servers with other domains, for instance hine.eu.

Host names with two IP numbers: ns1.sedoparking.com points to: 3.130.216.63 and 91.195.241.8; ns2.sedoparking.com points to: 34.211.188.210 and 91.195.240.8.

Mail Servers

academiccourse.com is handled by a single mail server, localhost.

The mail server setup for academiccourse.com matches that of other domains, for instance mail.megafile.eu, ninzuo.com, mail.bestattungskalender.de, flightskrakow.com and angelfire.immobilie-bremen.de.

localhost points to two IPs: ::1 and 127.0.0.1.