`c-learning.com.au`

DNSSEC	⚠️ Not signed
A	3.170.3.31^{🇺🇸 Amazon3.170.3.0/24}
		PTR	`server-3-170-3-31.iad55.r.cloudfront.net`
A	3.170.3.33^{🇺🇸 Amazon3.170.3.0/24}
A	3.170.3.43^{🇺🇸 Amazon3.170.3.0/24}
A	3.170.3.63^{🇺🇸 Amazon3.170.3.0/24}
NS	`ns-1576.awsdns-05.co.uk` ⭐
		A	2600:9000:5306:2800::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1576.awsdns-05.co.uk`
		A	205.251.198.40^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1576.awsdns-05.co.uk`
NS	`ns-1448.awsdns-53.org`
		A	2600:9000:5305:a800::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1448.awsdns-53.org`
		A	205.251.197.168^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1448.awsdns-53.org`
NS	`ns-404.awsdns-50.com`
		A	2600:9000:5301:9400::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-404.awsdns-50.com`
		A	205.251.193.148^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-404.awsdns-50.com`
NS	`ns-819.awsdns-38.net`
		A	2600:9000:5303:3300::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-819.awsdns-38.net`
		A	205.251.195.51^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-819.awsdns-38.net`
MX	`clearning-com-au0c.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00100.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.41.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	52.101.50.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr21cu00207.inbound.protection.outlook.com`
		A	52.101.194.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00303.inbound.protection.outlook.com`
TXT	`MS=ms63478515`
TXT	`v=spf1 ip4:103.83.102.41 include:spf.protection.outlook.com -all`
SOA	`ns-1576.awsdns-05.co.uk`awsdns-hostmaster@amazon.com serial=1

`com.au`

	DNSSEC	⚠️ Not signed
	NS	`q.au` ⭐ ⚠️ Not in parent delegation
	NS	`a.au` ⚠️ Not in parent delegation
	NS	`r.au` ⚠️ Not in parent delegation
	NS	`s.au` ⚠️ Not in parent delegation
	NS	`t.au` ⚠️ Not in parent delegation
	SOA	`q.au`hostmaster@donuts.email serial=1773544413

WOT: SAFE (34/100)

Same first word

c-learning.net

c-learning.jp

c-learning.de

c-learning.app

c-learning.com.au

c-learning.com

Similar names

nergal-inc.com

DNS History

35 records (9 active, 26 former)

●NSns-1448.awsdns-53.org2018-08-24 → 2026-03-23 · 3 obs

○ 2017-01-08 01:31:50
● 2018-08-24 13:57:52
● 2026-03-23 03:49:38

●NSns-1576.awsdns-05.co.uk2018-08-24 → 2026-03-23 · 3 obs

○ 2017-01-08 01:31:50
● 2018-08-24 13:57:52
● 2026-03-23 03:49:38

●NSns-404.awsdns-50.com2018-08-24 → 2026-03-23 · 3 obs

○ 2017-01-08 01:31:50
● 2018-08-24 13:57:52
● 2026-03-23 03:49:38

●NSns-819.awsdns-38.net2018-08-24 → 2026-03-23 · 3 obs

○ 2017-01-08 01:31:50
● 2018-08-24 13:57:52
● 2026-03-23 03:49:38

○NSns1.dnsimple.com2015-06-07 → 2017-01-08 · 4 obs

● 2015-06-07 17:27:58
● 2017-01-08 01:31:50
○ 2018-08-24 13:57:52
○ 2026-03-23 03:49:38

○NSns2.dnsimple.com2015-06-07 → 2017-01-08 · 4 obs

● 2015-06-07 17:27:58
● 2017-01-08 01:31:50
○ 2018-08-24 13:57:52
○ 2026-03-23 03:49:38

○NSns3.dnsimple.com2015-06-07 → 2017-01-08 · 4 obs

● 2015-06-07 17:27:58
● 2017-01-08 01:31:50
○ 2018-08-24 13:57:52
○ 2026-03-23 03:49:38

○NSns4.dnsimple.com2015-06-07 → 2017-01-08 · 4 obs

● 2015-06-07 17:27:58
● 2017-01-08 01:31:50
○ 2018-08-24 13:57:52
○ 2026-03-23 03:49:38

○MXalt1.aspmx.l.google.com2015-10-31 → 2015-11-14 · 5 obs

○ 2015-09-14 03:06:24
● 2015-10-31 19:16:56
● 2015-11-14 23:37:40
○ 2015-12-29 08:22:20
○ 2026-03-23 03:49:38

○MXalt2.aspmx.l.google.com2015-10-31 → 2015-11-14 · 5 obs

○ 2015-09-14 03:06:24
● 2015-10-31 19:16:56
● 2015-11-14 23:37:40
○ 2015-12-29 08:22:20
○ 2026-03-23 03:49:38

○MXaspmx.l.google.com2015-10-31 → 2015-11-14 · 5 obs

○ 2015-09-14 03:06:24
● 2015-10-31 19:16:56
● 2015-11-14 23:37:40
○ 2015-12-29 08:22:20
○ 2026-03-23 03:49:38

○MXaspmx2.googlemail.com2015-10-31 → 2015-11-14 · 5 obs

○ 2015-09-14 03:06:24
● 2015-10-31 19:16:56
● 2015-11-14 23:37:40
○ 2015-12-29 08:22:20
○ 2026-03-23 03:49:38

○MXaspmx3.googlemail.com2015-10-31 → 2015-11-14 · 5 obs

○ 2015-09-14 03:06:24
● 2015-10-31 19:16:56
● 2015-11-14 23:37:40
○ 2015-12-29 08:22:20
○ 2026-03-23 03:49:38

●MXclearning-com-au0c.mail.protection.outlook.com2015-12-29 → 2026-03-23 · 3 obs

○ 2015-11-14 23:37:40
● 2015-12-29 08:22:20
● 2026-03-23 03:49:38

○MXmx1.bne.server-mail.com2015-06-07 → 2015-09-14 · 4 obs

● 2015-06-07 17:27:58
● 2015-09-14 03:06:24
○ 2015-10-31 19:16:56
○ 2026-03-23 03:49:38

○MXmx2.bne.server-mail.com2015-06-07 → 2015-09-14 · 4 obs

● 2015-06-07 17:27:58
● 2015-09-14 03:06:24
○ 2015-10-31 19:16:56
○ 2026-03-23 03:49:38

○A103.40.109.1122015-09-14 → 2017-01-08 · 5 obs

○ 2015-06-07 17:27:58
● 2015-09-14 03:06:24
● 2017-01-08 01:31:50
○ 2018-08-24 13:57:52
○ 2026-03-23 03:49:38

○A103.83.102.412018-08-24 → 2018-08-24 · 4 obs

○ 2017-01-08 01:31:50
● 2018-08-24 13:57:52
○ 2026-02-27 10:53:32
○ 2026-03-23 03:49:38

○A18.245.187.262026-03-04 → 2026-03-23 · 21 obs

○ 2026-03-02 20:15:58
● 2026-03-04 01:03:02
● 2026-03-08 15:15:28
○ 2026-03-08 17:23:02
● 2026-03-09 01:29:38
● 2026-03-11 01:37:48
○ 2026-03-11 05:18:54
○ 2026-03-11 09:15:46
● 2026-03-12 00:57:44
● 2026-03-14 19:35:42
○ 2026-03-15 01:30:32
● 2026-03-15 07:30:32
● 2026-03-19 07:59:36
○ 2026-03-20 03:32:36
● 2026-03-20 04:04:30
● 2026-03-21 01:38:56
○ 2026-03-21 18:11:30
● 2026-03-22 01:03:18
● 2026-03-23 01:28:58
○ 2026-03-23 03:49:34
○ 2026-03-23 03:49:38

○A18.245.187.32026-03-04 → 2026-03-23 · 21 obs

○A18.245.187.462026-03-04 → 2026-03-23 · 21 obs

○A18.245.187.592026-03-04 → 2026-03-23 · 21 obs

○A27.131.105.1702015-06-07 → 2015-06-07 · 3 obs

● 2015-06-07 17:27:58
○ 2015-09-14 03:06:24
○ 2026-03-23 03:49:38

●A3.170.3.312026-02-27 → 2026-03-23 · 13 obs

○ 2018-08-24 13:57:52
● 2026-02-27 10:53:32
● 2026-03-01 03:34:48
○ 2026-03-02 20:15:58
○ 2026-03-11 01:37:48
● 2026-03-11 05:18:54
○ 2026-03-11 09:15:46
○ 2026-03-19 07:59:36
● 2026-03-20 03:32:36
○ 2026-03-20 04:04:30
○ 2026-03-23 01:28:58
● 2026-03-23 03:49:34
● 2026-03-23 03:49:38

●A3.170.3.332026-02-27 → 2026-03-23 · 13 obs

●A3.170.3.432026-02-27 → 2026-03-23 · 13 obs

●A3.170.3.632026-02-27 → 2026-03-23 · 13 obs

○A52.222.244.1002026-03-02 → 2026-03-21 · 13 obs

○ 2026-03-01 03:34:48
● 2026-03-02 20:15:58
○ 2026-03-04 01:03:02
○ 2026-03-08 15:15:28
● 2026-03-08 17:23:02
○ 2026-03-09 01:29:38
○ 2026-03-11 05:18:54
● 2026-03-11 09:15:46
○ 2026-03-12 00:57:44
○ 2026-03-21 01:38:56
● 2026-03-21 18:11:30
○ 2026-03-22 01:03:18
○ 2026-03-23 03:49:38

○A52.222.244.622026-03-02 → 2026-03-21 · 13 obs

○A52.222.244.72026-03-02 → 2026-03-21 · 13 obs

○A52.222.244.932026-03-02 → 2026-03-21 · 13 obs

○A52.84.118.1152026-03-15 → 2026-03-15 · 4 obs

○ 2026-03-14 19:35:42
● 2026-03-15 01:30:32
○ 2026-03-15 07:30:32
○ 2026-03-23 03:49:38

○A52.84.118.192026-03-15 → 2026-03-15 · 4 obs

○ 2026-03-14 19:35:42
● 2026-03-15 01:30:32
○ 2026-03-15 07:30:32
○ 2026-03-23 03:49:38

○A52.84.118.492026-03-15 → 2026-03-15 · 4 obs

○ 2026-03-14 19:35:42
● 2026-03-15 01:30:32
○ 2026-03-15 07:30:32
○ 2026-03-23 03:49:38

○A52.84.118.912026-03-15 → 2026-03-15 · 4 obs

○ 2026-03-14 19:35:42
● 2026-03-15 01:30:32
○ 2026-03-15 07:30:32
○ 2026-03-23 03:49:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
au	a.au, t.au, r.au, q.au...	-
c-learning.com.au	ns-404.awsdns-50.com, ns-819.awsdns-38.net, ns-1448.awsdns-53.org, ns-1576.awsdns-05.co.uk	-

✅ Authoritative Response

Server:205.251.195.51

NS records: ns-404.awsdns-50.com, ns-819.awsdns-38.net, ns-1448.awsdns-53.org, ns-1576.awsdns-05.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c-learning.com.au (unsigned zone)

⏱️ Timing

Total: 1492ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.170.3.31, 3.170.3.63...`
NS	4	`ns-1448.awsdns-53.org, ns-1576.awsdns-05.co.uk...`
MX	1	`clearning-com-au0c.mail.protection.outlo`
TXT	2	`MS=ms63478515, v=spf1 ip4:103.83.102.41 include:spf.pro`
SOA	1	`ns-1576.awsdns-05.co.uk awsdns-hostmaste`

Analysis

IP Addresses

Four IP numbers are pointed to by c-learning.com.au: 3.170.3.31, 3.170.3.33, 3.170.3.43 and 3.170.3.63.

other host names including nsbtt.com, d2c5aa14sijfqs.cloudfront.net, www.bbkbrnk.com, agenteez.ai and jollytutor.com share IP numbers with c-learning.com.au.

Name Servers

c-learning.com.au is delegated to four name servers: ns-404.awsdns-50.com, ns-819.awsdns-38.net, ns-1448.awsdns-53.org and ns-1576.awsdns-05.co.uk.

c-learning.com.au at least partially shares name servers with other domains, for instance d1errihrgm17q3.cloudfront.net, bigsalesdata.com, johnhunter-nm.com, lesfidedellinnovazione.it and conceptual.vision.

These name servers are commonly used alongside ns-24.awsdns-03.com, ns-981.awsdns-58.net, ns-1900.awsdns-45.co.uk, ns-900.awsdns-48.net, ns-305.awsdns-38.com, ns-1434.awsdns-51.org and ns-1671.awsdns-16.co.uk.

Host names with two IP numbers:

ns-404.awsdns-50.com points to 2600:9000:5301:9400::1 and 205.251.193.148; ns-819.awsdns-38.net points to 2600:9000:5303:3300::1 and 205.251.195.51; ns-1448.awsdns-53.org points to 2600:9000:5305:a800::1 and 205.251.197.168; ns-1576.awsdns-05.co.uk points to 2600:9000:5306:2800::1 and 205.251.198.40.

Mail Servers

c-learning.com.au is handled by a single mail server, clearning-com-au0c.mail.protection.outlook.com.

Host clearning-com-au0c.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c801::1, 2a01:111:f403:c92c::1, 2a01:111:f403:c946::1, 2a01:111:f403:f908::, 52.101.9.24, 52.101.41.0, 52.101.50.7 and 52.101.194.19.

c-learning.com.au - robtex.com

c-learning.com.au

com.au

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`c-learning.com.au`

`com.au`