readingtrainer.com - dns.ninja

`readingtrainer.com`

DNSSEC	⚠️ Not signed
A	18.160.10.24^{🇺🇸 Amazon18.160.8.0/22}
		PTR	`server-18-160-10-24.iad12.r.cloudfront.net`
A	18.160.10.70^{🇺🇸 Amazon18.160.8.0/22}
A	18.160.10.88^{🇺🇸 Amazon18.160.8.0/22}
A	18.160.10.104^{🇺🇸 Amazon18.160.8.0/22}
NS	`ns-518.awsdns-00.net` ⭐
		A	2600:9000:5302:600::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-518.awsdns-00.net`
		A	205.251.194.6^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-518.awsdns-00.net`
NS	`ns-1401.awsdns-47.org`
		A	2600:9000:5305:7900::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1401.awsdns-47.org`
		A	205.251.197.121^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1401.awsdns-47.org`
NS	`ns-1956.awsdns-52.co.uk`
		A	2600:9000:5307:a400::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1956.awsdns-52.co.uk`
		A	205.251.199.164^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1956.awsdns-52.co.uk`
NS	`ns-82.awsdns-10.com`
		A	2600:9000:5300:5200::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-82.awsdns-10.com`
		A	205.251.192.82^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-82.awsdns-10.com`
MX	`inbound-smtp.eu-west-1.amazonaws.com` ⭐
		A	18.200.203.69^{🇮🇪 Amazon18.200.0.0/16 EC2 DUB prefix}
			PTR	`ec2-18-200-203-69.eu-west-1.compute.amazonaws.com`
		A	54.76.31.185^{🇮🇪 Amazon54.76.0.0/15 EC2 DUB prefix}
			PTR	`ec2-54-76-31-185.eu-west-1.compute.amazonaws.com`
		A	54.155.140.59^{🇮🇪 Amazon54.155.0.0/16 EC2 DUB prefix}
			PTR	`ec2-54-155-140-59.eu-west-1.compute.amazonaws.com`
TXT	`amazonses:eXnbONoUQfdhceJZxP8G6H5Bz+jmCU4Gefl9rFAua9I=`
TXT	`google-site-verification=B3KnEYCzvGz0biKvhAy1yZxaEBC-FnrE38as33fZHaI`
TXT	`v=spf1 include:spf.protection.outlook.com a:otrs4.heku-it.com a:otrs.heku-it....`
SOA	`ns-518.awsdns-00.net`awsdns-hostmaster@amazon.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786122784

Same first word

readingtrainer.com

DNS History

69 records (9 active, 60 former)

●NSns-1401.awsdns-47.org2026-02-23 → 2026-08-07 · 2 obs

● 2026-02-23 19:44:10
● 2026-08-07 17:20:14

●NSns-1956.awsdns-52.co.uk2026-02-23 → 2026-08-07 · 2 obs

● 2026-02-23 19:44:10
● 2026-08-07 17:20:14

●NSns-518.awsdns-00.net2026-02-23 → 2026-08-07 · 2 obs

● 2026-02-23 19:44:10
● 2026-08-07 17:20:14

●NSns-82.awsdns-10.com2026-02-23 → 2026-08-07 · 2 obs

● 2026-02-23 19:44:10
● 2026-08-07 17:20:14

●MXinbound-smtp.eu-west-1.amazonaws.com2026-02-23 → 2026-08-07 · 5 obs

● 2026-02-23 19:44:10
● 2026-06-16 13:25:26
○ 2026-06-17 06:12:38
● 2026-06-17 16:01:08
● 2026-08-07 17:20:14

○A13.224.95.532026-03-04 → 2026-03-25 · 24 obs

○ 2026-03-03 00:52:42
● 2026-03-04 01:32:58
● 2026-03-06 03:39:36
○ 2026-03-06 16:19:48
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● 2026-03-25 19:35:04
○ 2026-03-27 02:18:26
○ 2026-08-07 17:20:14

○A13.224.95.62026-03-04 → 2026-03-25 · 24 obs

○A13.224.95.652026-03-04 → 2026-03-25 · 24 obs

○A13.224.95.702026-03-04 → 2026-03-25 · 24 obs

○A13.249.126.1062026-03-02 → 2026-03-20 · 10 obs

○ 2026-03-01 04:33:40
● 2026-03-02 20:09:32
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● 2026-03-20 13:16:50
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○ 2026-08-07 17:20:14

○A13.249.126.442026-03-02 → 2026-03-20 · 10 obs

○A13.249.126.602026-03-02 → 2026-03-20 · 10 obs

○A13.249.126.822026-03-02 → 2026-03-20 · 10 obs

○A13.35.107.102026-07-14 → 2026-07-17 · 8 obs

○ 2026-07-10 14:31:02
● 2026-07-14 14:16:24
○ 2026-07-14 17:46:50
● 2026-07-15 21:47:26
○ 2026-07-15 22:48:02
● 2026-07-17 02:51:06
○ 2026-07-17 03:46:56
○ 2026-08-07 17:20:14

○A13.35.107.1222026-07-14 → 2026-07-17 · 8 obs

○ 2026-07-10 14:31:02
● 2026-07-14 14:16:24
○ 2026-07-14 17:46:50
● 2026-07-15 21:47:26
○ 2026-07-15 22:48:02
● 2026-07-17 02:51:06
○ 2026-07-17 03:46:56
○ 2026-08-07 17:20:14

○A13.35.107.632026-07-14 → 2026-07-17 · 8 obs

○ 2026-07-10 14:31:02
● 2026-07-14 14:16:24
○ 2026-07-14 17:46:50
● 2026-07-15 21:47:26
○ 2026-07-15 22:48:02
● 2026-07-17 02:51:06
○ 2026-07-17 03:46:56
○ 2026-08-07 17:20:14

○A13.35.107.792026-07-14 → 2026-07-17 · 8 obs

○ 2026-07-10 14:31:02
● 2026-07-14 14:16:24
○ 2026-07-14 17:46:50
● 2026-07-15 21:47:26
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● 2026-07-17 02:51:06
○ 2026-07-17 03:46:56
○ 2026-08-07 17:20:14

●A18.160.10.1042026-02-23 → 2026-08-07 · 62 obs

● 2026-02-23 19:44:10
● 2026-03-01 04:33:40
○ 2026-03-02 20:09:32
● 2026-03-03 00:52:42
○ 2026-03-04 01:32:58
○ 2026-03-06 03:39:36
● 2026-03-06 16:19:48
● 2026-03-07 03:18:50
○ 2026-03-07 04:00:36
○ 2026-03-12 03:12:02
● 2026-03-12 18:51:42
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○ 2026-03-19 03:47:02
● 2026-03-19 17:49:36
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● 2026-03-20 05:52:14
○ 2026-03-20 13:16:50
○ 2026-04-03 15:10:18
● 2026-04-03 21:26:06
○ 2026-04-04 00:13:46
○ 2026-04-10 01:12:48
● 2026-04-10 02:07:34
○ 2026-04-10 07:59:26
○ 2026-05-21 16:51:28
● 2026-05-21 21:02:36
○ 2026-05-22 03:24:16
○ 2026-06-05 22:36:36
● 2026-06-06 13:14:42
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● 2026-06-19 11:24:22
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● 2026-07-10 10:27:26
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● 2026-08-07 04:28:14
○ 2026-08-07 07:50:56
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● 2026-08-07 17:20:14

●A18.160.10.242026-02-23 → 2026-08-07 · 62 obs

●A18.160.10.702026-02-23 → 2026-08-07 · 62 obs

●A18.160.10.882026-02-23 → 2026-08-07 · 62 obs

○A18.161.111.1032026-05-30 → 2026-06-04 · 10 obs

○ 2026-05-30 11:21:38
● 2026-05-30 15:48:40
○ 2026-05-31 09:14:34
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● 2026-06-02 16:07:14
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○ 2026-06-03 18:20:36
● 2026-06-04 08:05:26
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○ 2026-08-07 17:20:14

○A18.161.111.112026-05-30 → 2026-06-04 · 10 obs

○A18.161.111.1202026-05-30 → 2026-06-04 · 10 obs

○A18.161.111.652026-05-30 → 2026-06-04 · 10 obs

○A18.161.21.1022026-05-04 → 2026-05-26 · 10 obs

○ 2026-05-03 21:37:48
● 2026-05-04 10:19:50
○ 2026-05-05 10:53:28
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● 2026-05-26 09:43:18
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○ 2026-08-07 17:20:14

○A18.161.21.592026-05-04 → 2026-05-26 · 10 obs

○A18.161.21.732026-05-04 → 2026-05-26 · 10 obs

○A18.161.21.772026-05-04 → 2026-05-26 · 10 obs

○A18.165.25.1252026-03-21 → 2026-03-21 · 4 obs

○ 2026-03-21 02:53:50
● 2026-03-21 09:36:58
○ 2026-03-21 17:34:36
○ 2026-08-07 17:20:14

○A18.165.25.252026-03-21 → 2026-03-21 · 4 obs

○ 2026-03-21 02:53:50
● 2026-03-21 09:36:58
○ 2026-03-21 17:34:36
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○A18.165.25.392026-03-21 → 2026-03-21 · 4 obs

○ 2026-03-21 02:53:50
● 2026-03-21 09:36:58
○ 2026-03-21 17:34:36
○ 2026-08-07 17:20:14

○A18.165.25.592026-03-21 → 2026-03-21 · 4 obs

○ 2026-03-21 02:53:50
● 2026-03-21 09:36:58
○ 2026-03-21 17:34:36
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○A18.238.4.1192026-05-08 → 2026-05-08 · 4 obs

○ 2026-05-07 14:31:20
● 2026-05-08 11:25:58
○ 2026-05-08 16:00:10
○ 2026-08-07 17:20:14

○A18.238.4.1272026-05-08 → 2026-05-08 · 4 obs

○ 2026-05-07 14:31:20
● 2026-05-08 11:25:58
○ 2026-05-08 16:00:10
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○A18.238.4.482026-05-08 → 2026-05-08 · 4 obs

○ 2026-05-07 14:31:20
● 2026-05-08 11:25:58
○ 2026-05-08 16:00:10
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○A18.238.4.792026-05-08 → 2026-05-08 · 4 obs

○ 2026-05-07 14:31:20
● 2026-05-08 11:25:58
○ 2026-05-08 16:00:10
○ 2026-08-07 17:20:14

○A3.168.40.1132026-05-19 → 2026-06-30 · 46 obs

○ 2026-05-19 02:17:06
● 2026-05-19 11:59:58
● 2026-05-21 16:51:28
○ 2026-05-21 21:02:36
● 2026-05-22 03:24:16
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● 2026-05-25 19:48:58
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○ 2026-05-26 22:21:42
● 2026-05-26 23:03:38
● 2026-05-29 05:23:30
○ 2026-05-29 11:50:58
● 2026-05-30 11:21:38
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○ 2026-06-01 23:17:52
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● 2026-06-30 12:02:20
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○ 2026-08-07 17:20:14

○A3.168.40.522026-05-19 → 2026-06-30 · 46 obs

○A3.168.40.742026-05-19 → 2026-06-30 · 46 obs

○A3.168.40.762026-05-19 → 2026-06-30 · 46 obs

○A3.174.113.1002026-06-02 → 2026-06-02 · 4 obs

○ 2026-06-02 20:53:14
● 2026-06-02 22:12:56
○ 2026-06-03 05:19:02
○ 2026-08-07 17:20:14

○A3.174.113.1162026-06-02 → 2026-06-02 · 4 obs

○ 2026-06-02 20:53:14
● 2026-06-02 22:12:56
○ 2026-06-03 05:19:02
○ 2026-08-07 17:20:14

○A3.174.113.1232026-06-02 → 2026-06-02 · 4 obs

○ 2026-06-02 20:53:14
● 2026-06-02 22:12:56
○ 2026-06-03 05:19:02
○ 2026-08-07 17:20:14

○A3.174.113.142026-06-02 → 2026-06-02 · 4 obs

○ 2026-06-02 20:53:14
● 2026-06-02 22:12:56
○ 2026-06-03 05:19:02
○ 2026-08-07 17:20:14

○A3.175.86.1042026-06-03 → 2026-06-03 · 6 obs

○ 2026-06-02 22:12:56
● 2026-06-03 05:19:02
○ 2026-06-03 06:22:26
● 2026-06-03 11:10:34
○ 2026-06-03 12:01:14
○ 2026-08-07 17:20:14

○A3.175.86.1142026-06-03 → 2026-06-03 · 6 obs

○ 2026-06-02 22:12:56
● 2026-06-03 05:19:02
○ 2026-06-03 06:22:26
● 2026-06-03 11:10:34
○ 2026-06-03 12:01:14
○ 2026-08-07 17:20:14

○A3.175.86.712026-06-03 → 2026-06-03 · 6 obs

○ 2026-06-02 22:12:56
● 2026-06-03 05:19:02
○ 2026-06-03 06:22:26
● 2026-06-03 11:10:34
○ 2026-06-03 12:01:14
○ 2026-08-07 17:20:14

○A3.175.86.722026-06-03 → 2026-06-03 · 6 obs

○ 2026-06-02 22:12:56
● 2026-06-03 05:19:02
○ 2026-06-03 06:22:26
● 2026-06-03 11:10:34
○ 2026-06-03 12:01:14
○ 2026-08-07 17:20:14

○A52.85.154.1282026-07-14 → 2026-07-15 · 6 obs

○ 2026-07-14 14:16:24
● 2026-07-14 17:46:50
○ 2026-07-15 21:47:26
● 2026-07-15 22:48:02
○ 2026-07-15 23:49:20
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○A52.85.154.302026-07-14 → 2026-07-15 · 6 obs

○ 2026-07-14 14:16:24
● 2026-07-14 17:46:50
○ 2026-07-15 21:47:26
● 2026-07-15 22:48:02
○ 2026-07-15 23:49:20
○ 2026-08-07 17:20:14

○A52.85.154.332026-07-14 → 2026-07-15 · 6 obs

○ 2026-07-14 14:16:24
● 2026-07-14 17:46:50
○ 2026-07-15 21:47:26
● 2026-07-15 22:48:02
○ 2026-07-15 23:49:20
○ 2026-08-07 17:20:14

○A52.85.154.522026-07-14 → 2026-07-15 · 6 obs

○ 2026-07-14 14:16:24
● 2026-07-14 17:46:50
○ 2026-07-15 21:47:26
● 2026-07-15 22:48:02
○ 2026-07-15 23:49:20
○ 2026-08-07 17:20:14

○A52.85.47.312026-03-27 → 2026-06-30 · 98 obs

○ 2026-03-25 19:35:04
● 2026-03-27 02:18:26
● 2026-03-27 10:29:40
○ 2026-03-28 12:27:36
○ 2026-03-28 15:47:06
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● 2026-04-01 01:51:20
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○A52.85.47.632026-03-27 → 2026-06-30 · 98 obs

○A52.85.47.72026-03-27 → 2026-06-30 · 98 obs

○A52.85.47.792026-03-27 → 2026-06-30 · 98 obs

○A52.85.78.1082026-03-28 → 2026-08-07 · 100 obs

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○A52.85.78.1112026-03-28 → 2026-08-07 · 100 obs

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○A99.84.41.1042026-07-04 → 2026-08-06 · 22 obs

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○A99.84.41.1132026-07-04 → 2026-08-06 · 22 obs

○A99.84.41.702026-07-04 → 2026-08-06 · 22 obs

○A99.84.41.842026-07-04 → 2026-08-06 · 22 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
readingtrainer.com	ns-82.awsdns-10.com, ns-518.awsdns-00.net, ns-1956.awsdns-52.co.uk, ns-1401.awsdns-47.org	2 records

✅ Authoritative Response

Server:205.251.197.121

NS records: ns-82.awsdns-10.com, ns-518.awsdns-00.net, ns-1956.awsdns-52.co.uk, ns-1401.awsdns-47.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for readingtrainer.com (unsigned zone)

⏱️ Timing

Total: 505ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.160.10.88, 18.160.10.104...`
NS	4	`ns-1401.awsdns-47.org, ns-1956.awsdns-52.co.uk...`
MX	1	`inbound-smtp.eu-west-1.amazonaws.com (pr`
TXT	3	`amazonses:eXnbONoUQfdhceJZxP8G6H5Bz+jmCU, google-site-verification=B3KnEYCzvGz0biK...`
SOA	1	`ns-518.awsdns-00.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-82.awsdns-10.com, ns-82.awsdns-10.com)

Analysis

IP Addresses

readingtrainer.com points to the four IP addresses 18.160.10.24, 18.160.10.70, 18.160.10.88 and 18.160.10.104.

videobyte.cc, asken.jp, servicedemo.demo.sugarcrm.com plus two other host names have IP numbers in common with readingtrainer.com.

Name Servers

Four name servers handle the delegation for readingtrainer.com: ns-82.awsdns-10.com, ns-518.awsdns-00.net, ns-1401.awsdns-47.org and ns-1956.awsdns-52.co.uk.

There is at least partial name server overlap between readingtrainer.com and other domains — wwf.mg, 161.71.35.in-addr.arpa, researchproof.com and two more among them.

All four hostnames — ns-82.awsdns-10.com, ns-518.awsdns-00.net, ns-1401.awsdns-47.org and ns-1956.awsdns-52.co.uk — resolve to two IP numbers apiece: ns-82.awsdns-10.com to 205.251.192.82 and 2600:9000:5300:5200::1; ns-518.awsdns-00.net to 205.251.194.6 and 2600:9000:5302:600::1; ns-1401.awsdns-47.org to 205.251.197.121 and 2600:9000:5305:7900::1; ns-1956.awsdns-52.co.uk to 205.251.199.164 and 2600:9000:5307:a400::1.

Mail Servers

readingtrainer.com uses one mail server — inbound-smtp.eu-west-1.amazonaws.com.

The mail server setup of readingtrainer.com matches that of other domains such as rockstead.cloud, engageim.com, boumanselectro.nl and two others.

At least some of the mail servers used by readingtrainer.com are shared with other domains: firstminute.capital, notaiosartori.it, yokahu.co and two others among them.

The hostname inbound-smtp.eu-west-1.amazonaws.com carries three IP records: 18.200.203.69, 54.76.31.185 and 54.155.140.59.