coursebeam.com - robtex.com

coursebeam.com

DNSSEC⚠️ Not signed
A5.77.42.218🇬🇧 IOMART-AS5.77.32.0/19 eUKhost LTD
PTRwhuk-66931.whukhost.com
NSns2939.whukns.com ⭐
A5.77.42.218🇬🇧 IOMART-AS5.77.32.0/19 eUKhost LTD
PTRwhuk-66931.whukhost.com
NSns2940.whukns.com
A5.77.42.218🇬🇧 IOMART-AS5.77.32.0/19 eUKhost LTD
PTRwhuk-66931.whukhost.com
MXcoursebeam.com ⭐
A5.77.42.218🇬🇧 IOMART-AS5.77.32.0/19 eUKhost LTD
PTRwhuk-66931.whukhost.com
TXTv=spf1 +a +mx +ip4:5.77.42.218 ~all
SOAns2939.whukns.comfrank@markedimprovement.co.uk 2026-03-10 #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=1777053271

MX for

coursebeam.com

Same first word

coursebeam.com

Similar names

sourcebeam.com

DNS History

27 records (4 active, 23 former)

20162017201820192020202120222023202420252026NSns2939.whukns.comns2940.whukns.comns0.ukfast.netns1.coursebeam.comns1.rrpproxy.netns1.ukfast.netns2.coursebeam.comns2.rrpproxy.netns3.rrpproxy.netMXcoursebeam.commail.coursebeam.commail.coursebeam.com.coursebeam.commail1.coursebeam.commail2.coursebeam.commail2.coursebeam.com.coursebeam.commail3.coursebeam.comA5.77.42.218178.157.94.16188.119.132.3346.108.58.3946.37.190.17777.93.204.23581.180.164.23681.180.165.23689.185.228.17689.35.134.13989.35.134.221
○NSns0.ukfast.net2018-06-26 → 2018-06-26 · 4 obs
○ 2017-01-30 00:42:56
● 2018-06-26 09:02:26
○ 2026-04-24 17:56:58
○ 2026-04-24 17:57:00
○NSns1.coursebeam.com2015-05-12 → 2015-10-22 · 4 obs
● 2015-05-12 06:18:22
● 2015-10-22 15:59:10
○ 2016-01-16 17:35:36
○ 2026-04-24 17:57:00
○NSns1.rrpproxy.net2016-01-16 → 2016-04-14 · 5 obs
○ 2015-10-22 15:59:10
● 2016-01-16 17:35:36
● 2016-04-14 01:04:54
○ 2017-01-30 00:42:56
○ 2026-04-24 17:57:00
○NSns1.ukfast.net2018-06-26 → 2018-06-26 · 4 obs
○ 2017-01-30 00:42:56
● 2018-06-26 09:02:26
○ 2026-04-24 17:56:58
○ 2026-04-24 17:57:00
○NSns2.coursebeam.com2015-10-22 → 2015-10-22 · 4 obs
○ 2015-05-12 06:18:22
● 2015-10-22 15:59:10
○ 2016-01-16 17:35:36
○ 2026-04-24 17:57:00
○NSns2.rrpproxy.net2016-01-16 → 2016-04-14 · 5 obs
○ 2015-10-22 15:59:10
● 2016-01-16 17:35:36
● 2016-04-14 01:04:54
○ 2017-01-30 00:42:56
○ 2026-04-24 17:57:00
●NSns2939.whukns.com2026-04-24 → 2026-04-24 · 3 obs
○ 2018-06-26 09:02:26
● 2026-04-24 17:56:58
● 2026-04-24 17:57:00
●NSns2940.whukns.com2026-04-24 → 2026-04-24 · 3 obs
○ 2018-06-26 09:02:26
● 2026-04-24 17:56:58
● 2026-04-24 17:57:00
○NSns3.rrpproxy.net2016-01-16 → 2016-04-14 · 5 obs
○ 2015-10-22 15:59:10
● 2016-01-16 17:35:36
● 2016-04-14 01:04:54
○ 2017-01-30 00:42:56
○ 2026-04-24 17:57:00
●MXcoursebeam.com2026-04-24 → 2026-04-24 · 3 obs
○ 2017-01-30 00:42:56
● 2026-04-24 17:56:58
● 2026-04-24 17:57:00
○MXmail.coursebeam.com2016-04-14 → 2016-04-14 · 4 obs
○ 2016-01-16 17:35:36
● 2016-04-14 01:04:54
○ 2017-01-30 00:42:56
○ 2026-04-24 17:57:00
○MXmail.coursebeam.com.coursebeam.com2015-10-22 → 2015-10-22 · 3 obs
● 2015-10-22 15:59:10
○ 2016-01-16 17:35:36
○ 2026-04-24 17:57:00
○MXmail1.coursebeam.com2016-01-16 → 2016-01-16 · 4 obs
○ 2015-10-22 15:59:10
● 2016-01-16 17:35:36
○ 2016-04-14 01:04:54
○ 2026-04-24 17:57:00
○MXmail2.coursebeam.com2016-01-16 → 2016-01-16 · 4 obs
○ 2015-10-22 15:59:10
● 2016-01-16 17:35:36
○ 2016-04-14 01:04:54
○ 2026-04-24 17:57:00
○MXmail2.coursebeam.com.coursebeam.com2015-10-22 → 2015-10-22 · 3 obs
● 2015-10-22 15:59:10
○ 2016-01-16 17:35:36
○ 2026-04-24 17:57:00
○MXmail3.coursebeam.com2016-01-16 → 2016-01-16 · 4 obs
○ 2015-10-22 15:59:10
● 2016-01-16 17:35:36
○ 2016-04-14 01:04:54
○ 2026-04-24 17:57:00
○A178.157.94.162016-01-16 → 2016-01-16 · 4 obs
○ 2015-10-22 15:59:10
● 2016-01-16 17:35:36
○ 2016-04-14 01:04:54
○ 2026-04-24 17:57:00
○A188.119.132.332015-10-22 → 2015-10-22 · 4 obs
○ 2015-05-12 06:18:22
● 2015-10-22 15:59:10
○ 2016-01-16 17:35:36
○ 2026-04-24 17:57:00
○A46.108.58.392016-04-14 → 2016-04-14 · 4 obs
○ 2016-01-16 17:35:36
● 2016-04-14 01:04:54
○ 2017-01-30 00:42:56
○ 2026-04-24 17:57:00
○A46.37.190.1772018-06-26 → 2018-06-26 · 4 obs
○ 2017-01-30 00:42:56
● 2018-06-26 09:02:26
○ 2026-04-24 17:56:58
○ 2026-04-24 17:57:00
●A5.77.42.2182026-04-24 → 2026-04-24 · 3 obs
○ 2018-06-26 09:02:26
● 2026-04-24 17:56:58
● 2026-04-24 17:57:00
○A77.93.204.2352016-04-14 → 2016-04-14 · 4 obs
○ 2016-01-16 17:35:36
● 2016-04-14 01:04:54
○ 2017-01-30 00:42:56
○ 2026-04-24 17:57:00
○A81.180.164.2362015-05-12 → 2015-05-12 · 3 obs
● 2015-05-12 06:18:22
○ 2018-06-26 09:02:26
○ 2026-04-24 17:57:00
○A81.180.165.2362015-05-12 → 2015-05-12 · 3 obs
● 2015-05-12 06:18:22
○ 2018-06-26 09:02:26
○ 2026-04-24 17:57:00
○A89.185.228.1762016-01-16 → 2016-01-16 · 4 obs
○ 2015-10-22 15:59:10
● 2016-01-16 17:35:36
○ 2016-04-14 01:04:54
○ 2026-04-24 17:57:00
○A89.35.134.1392016-01-16 → 2016-01-16 · 4 obs
○ 2015-10-22 15:59:10
● 2016-01-16 17:35:36
○ 2016-04-14 01:04:54
○ 2026-04-24 17:57:00
○A89.35.134.2212016-04-14 → 2016-04-14 · 4 obs
○ 2016-01-16 17:35:36
● 2016-04-14 01:04:54
○ 2017-01-30 00:42:56
○ 2026-04-24 17:57:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net...-
coursebeam.comns2939.whukns.com, ns2940.whukns.com2 records

✅ Authoritative Response

Server:5.77.42.218

NS records: ns2939.whukns.com, ns2940.whukns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coursebeam.com (unsigned zone)

⏱️ Timing

Total: 464ms | Queries: -

📄 Records

TypeCountSample Data
A15.77.42.218
NS2ns2940.whukns.com, ns2939.whukns.com
MX1coursebeam.com (pri: 0)
TXT1v=spf1 +a +mx +ip4:5.77.42.218 ~all
SOA1ns2939.whukns.com frank.markedimprovemen

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2939.whukns.com, ns2940.whukns.com)

Analysis

Mail Server Role

coursebeam.com serves as the mail server for coursebeam.com.

IP Addresses

coursebeam.com points to a single IP number: 5.77.42.218.

Other host names, for instance speakoutchallenge.com, ns2939.whukns.com, ns2940.whukns.com and whuk-66931.whukhost.com share IP numbers with coursebeam.com.

Name Servers

Delegation for coursebeam.com rests with two name servers, ns2939.whukns.com and ns2940.whukns.com.

coursebeam.com shares the same name server setup as other domains, for example speakoutchallenge.com.

Host names sharing a single IP:

ns2939.whukns.com points to 5.77.42.218

ns2940.whukns.com points to 5.77.42.218

Host names that point to 5.77.42.218: ns2939.whukns.com and ns2940.whukns.com

Mail Servers

A single mail server handles coursebeam.com.

coursebeam.com points to a single IP: 5.77.42.218.