`learning-services.org`

DNSSEC	⚠️ Not signed
A	16.163.67.5^{🇭🇰 Amazon16.162.0.0/15 EC2 HKG Prefix}
		PTR	`ec2-16-163-67-5.ap-east-1.compute.amazonaws.com`
NS	`ns-1052.awsdns-03.org` ⭐
		A	2600:9000:5304:1c00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1052.awsdns-03.org`
		A	205.251.196.28^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1052.awsdns-03.org`
NS	`ns-1952.awsdns-52.co.uk`
		A	2600:9000:5307:a000::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1952.awsdns-52.co.uk`
		A	205.251.199.160^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1952.awsdns-52.co.uk`
NS	`ns-277.awsdns-34.com`
		A	2600:9000:5301:1500::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-277.awsdns-34.com`
		A	205.251.193.21^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-277.awsdns-34.com`
NS	`ns-668.awsdns-19.net`
		A	2600:9000:5302:9c00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-668.awsdns-19.net`
		A	205.251.194.156^{🇺🇸 Amazon205.251.194.0/24 prefix}
MX	`mail.learning-services.org` ⭐
		A	16.163.67.5^{🇭🇰 Amazon16.162.0.0/15 EC2 HKG Prefix}
			PTR	`ec2-16-163-67-5.ap-east-1.compute.amazonaws.com`
SOA	`ns-1052.awsdns-03.org`awsdns-hostmaster@amazon.com serial=1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785115494

Subdomains

mail.learning-services.org

moodle.learning-services.org

Same first word

learning-services.it

learning-services.com

learning-services.org

learning-services.ch

DNS History

14 records (6 active, 8 former)

○NSbuy.internettraffic.com2015-10-29 → 2016-02-01 · 5 obs

○ 2015-06-13 18:05:34
● 2015-10-29 05:34:30
● 2016-02-01 10:23:50
○ 2016-06-19 01:31:54
○ 2026-07-27 01:53:48

●NSns-1052.awsdns-03.org2026-05-31 → 2026-07-27 · 3 obs

○ 2016-06-19 01:31:54
● 2026-05-31 21:57:24
● 2026-07-27 01:53:48

●NSns-1952.awsdns-52.co.uk2026-05-31 → 2026-07-27 · 3 obs

○ 2016-06-19 01:31:54
● 2026-05-31 21:57:24
● 2026-07-27 01:53:48

●NSns-277.awsdns-34.com2026-05-31 → 2026-07-27 · 3 obs

○ 2016-06-19 01:31:54
● 2026-05-31 21:57:24
● 2026-07-27 01:53:48

●NSns-668.awsdns-19.net2026-05-31 → 2026-07-27 · 3 obs

○ 2016-06-19 01:31:54
● 2026-05-31 21:57:24
● 2026-07-27 01:53:48

○NSns07.domaincontrol.com2015-06-13 → 2015-06-13 · 3 obs

● 2015-06-13 18:05:34
○ 2015-10-29 05:34:30
○ 2026-07-27 01:53:48

○NSns08.domaincontrol.com2015-06-13 → 2015-06-13 · 3 obs

● 2015-06-13 18:05:34
○ 2015-10-29 05:34:30
○ 2026-07-27 01:53:48

○NSsell.internettraffic.com2015-10-29 → 2016-02-01 · 5 obs

○ 2015-06-13 18:05:34
● 2015-10-29 05:34:30
● 2016-02-01 10:23:50
○ 2016-06-19 01:31:54
○ 2026-07-27 01:53:48

●MXmail.learning-services.org2026-05-31 → 2026-07-27 · 3 obs

○ 2015-10-29 05:34:30
● 2026-05-31 21:57:24
● 2026-07-27 01:53:48

○MXmailstore1.secureserver.net2015-06-13 → 2015-06-13 · 3 obs

● 2015-06-13 18:05:34
○ 2015-10-29 05:34:30
○ 2026-07-27 01:53:48

○MXsmtp.secureserver.net2015-06-13 → 2015-06-13 · 3 obs

● 2015-06-13 18:05:34
○ 2015-10-29 05:34:30
○ 2026-07-27 01:53:48

●A16.163.67.52026-05-31 → 2026-07-27 · 3 obs

○ 2016-06-19 01:31:54
● 2026-05-31 21:57:24
● 2026-07-27 01:53:48

○A50.63.202.482015-06-13 → 2015-06-13 · 3 obs

● 2015-06-13 18:05:34
○ 2015-10-29 05:34:30
○ 2026-07-27 01:53:48

○A69.172.201.2082015-10-29 → 2016-02-01 · 5 obs

○ 2015-06-13 18:05:34
● 2015-10-29 05:34:30
● 2016-02-01 10:23:50
○ 2016-06-19 01:31:54
○ 2026-07-27 01:53:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
learning-services.org	ns-277.awsdns-34.com, ns-1052.awsdns-03.org, ns-668.awsdns-19.net, ns-1952.awsdns-52.co.uk	2 records

✅ Authoritative Response

Server:205.251.199.160

NS records: ns-277.awsdns-34.com, ns-1052.awsdns-03.org, ns-668.awsdns-19.net, ns-1952.awsdns-52.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learning-services.org (unsigned zone)

⏱️ Timing

Total: 236ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`16.163.67.5`
NS	4	`ns-1052.awsdns-03.org, ns-1952.awsdns-52.co.uk...`
MX	1	`mail.learning-services.org (pri: 10)`
SOA	1	`ns-1052.awsdns-03.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-1052.awsdns-03.org, ns-1052.awsdns-03.org)

Analysis

Hierarchy

mail.learning-services.org and moodle.learning-services.org are both subdomains of learning-services.org.

IP Addresses

learning-services.org resolves to one IP address: 16.163.67.5.

arohanoa.com, zenlinx.com, mail.learning-services.org and ec2-16-163-67-5.ap-east-1.compute.amazonaws.com are among the host names that share IP numbers with learning-services.org.

Name Servers

The authoritative name servers for learning-services.org are ns-277.awsdns-34.com, ns-668.awsdns-19.net, ns-1052.awsdns-03.org and ns-1952.awsdns-52.co.uk.

learning-services.org shares at least some of its name servers with other domains, including compassempetf.com, arcana-mylan.at, uit.com.au and two others.

These name servers are frequently paired with the name servers ns-275.awsdns-34.com and ns-1446.awsdns-52.org.

The host names ns-277.awsdns-34.com, ns-668.awsdns-19.net, ns-1052.awsdns-03.org and ns-1952.awsdns-52.co.uk each resolve to two IP addresses: ns-277.awsdns-34.com resolves to 205.251.193.21 and 2600:9000:5301:1500::1; ns-668.awsdns-19.net resolves to 205.251.194.156 and 2600:9000:5302:9c00::1; ns-1052.awsdns-03.org resolves to 205.251.196.28 and 2600:9000:5304:1c00::1; ns-1952.awsdns-52.co.uk resolves to 205.251.199.160 and 2600:9000:5307:a000::1.

Mail Servers

Mail for learning-services.org is handled by a single mail server, mail.learning-services.org.

mail.learning-services.org points to one IP number — 16.163.67.5.

learning-services.org - robtex.com