`impactstudy.org`

DNSSEC	⚠️ Not signed
A	13.226.238.35^{🇺🇸 Amazon13.226.232.0/21 - Cloudfront}
		PTR	`server-13-226-238-35.iad61.r.cloudfront.net`
A	13.226.238.74^{🇺🇸 Amazon13.226.232.0/21 - Cloudfront}
A	13.226.238.93^{🇺🇸 Amazon13.226.232.0/21 - Cloudfront}
A	13.226.238.117^{🇺🇸 Amazon13.226.232.0/21 - Cloudfront}
NS	`ns-1372.awsdns-43.org` ⭐
		A	2600:9000:5305:5c00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1372.awsdns-43.org`
		A	205.251.197.92^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1372.awsdns-43.org`
NS	`ns-2011.awsdns-59.co.uk`
		A	2600:9000:5307:db00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-2011.awsdns-59.co.uk`
		A	205.251.199.219^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-2011.awsdns-59.co.uk`
NS	`ns-675.awsdns-20.net`
		A	2600:9000:5302:a300::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-675.awsdns-20.net`
		A	205.251.194.163^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-675.awsdns-20.net`
NS	`ns-9.awsdns-01.com`
		A	2600:9000:5300:900::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-9.awsdns-01.com`
		A	205.251.192.9^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-9.awsdns-01.com`
SOA	`ns-1372.awsdns-43.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=1771291736

Same first word

impactstudy.com

impactstudy.org

DNS History

26 records (8 active, 18 former)

○NSns-1317.awsdns-36.org2015-06-13 → 2017-11-20 · 4 obs

● 2015-06-13 09:21:26
● 2017-11-20 01:03:22
○ 2026-02-15 09:08:52
○ 2026-03-10 16:50:22

●NSns-1372.awsdns-43.org2026-02-15 → 2026-03-10 · 3 obs

○ 2017-11-20 01:03:22
● 2026-02-15 09:08:52
● 2026-03-10 16:50:22

○NSns-18.awsdns-02.com2015-06-13 → 2017-11-20 · 4 obs

● 2015-06-13 09:21:26
● 2017-11-20 01:03:22
○ 2026-02-15 09:08:52
○ 2026-03-10 16:50:22

○NSns-1958.awsdns-52.co.uk2015-06-13 → 2017-11-20 · 4 obs

● 2015-06-13 09:21:26
● 2017-11-20 01:03:22
○ 2026-02-15 09:08:52
○ 2026-03-10 16:50:22

●NSns-2011.awsdns-59.co.uk2026-02-15 → 2026-03-10 · 3 obs

○ 2017-11-20 01:03:22
● 2026-02-15 09:08:52
● 2026-03-10 16:50:22

●NSns-675.awsdns-20.net2026-02-15 → 2026-03-10 · 3 obs

○ 2017-11-20 01:03:22
● 2026-02-15 09:08:52
● 2026-03-10 16:50:22

○NSns-721.awsdns-26.net2015-06-13 → 2017-11-20 · 4 obs

● 2015-06-13 09:21:26
● 2017-11-20 01:03:22
○ 2026-02-15 09:08:52
○ 2026-03-10 16:50:22

●NSns-9.awsdns-01.com2026-02-15 → 2026-03-10 · 3 obs

○ 2017-11-20 01:03:22
● 2026-02-15 09:08:52
● 2026-03-10 16:50:22

●A13.226.238.1172026-02-16 → 2026-03-10 · 33 obs

○ 2026-02-15 21:27:00
● 2026-02-16 00:10:18
○ 2026-02-16 06:26:46
○ 2026-02-20 02:14:18
● 2026-02-20 11:00:30
○ 2026-02-21 22:23:28
○ 2026-02-24 21:47:06
● 2026-02-25 00:12:18
○ 2026-02-25 03:37:26
○ 2026-02-25 21:40:20
● 2026-02-26 01:41:22
● 2026-02-26 06:03:26
○ 2026-02-26 07:53:00
● 2026-02-27 15:50:58
● 2026-03-01 06:13:52
○ 2026-03-01 11:43:14
● 2026-03-01 14:01:06
○ 2026-03-02 01:46:32
○ 2026-03-04 01:01:36
● 2026-03-04 10:37:42
● 2026-03-04 12:46:50
○ 2026-03-04 14:03:36
○ 2026-03-06 21:06:24
● 2026-03-07 00:11:54
● 2026-03-07 16:55:24
○ 2026-03-07 23:32:40
○ 2026-03-08 12:58:10
● 2026-03-09 07:27:08
● 2026-03-09 19:50:18
○ 2026-03-10 00:39:16
○ 2026-03-10 02:41:12
● 2026-03-10 16:50:20
● 2026-03-10 16:50:22

●A13.226.238.352026-02-16 → 2026-03-10 · 33 obs

●A13.226.238.742026-02-16 → 2026-03-10 · 33 obs

●A13.226.238.932026-02-16 → 2026-03-10 · 33 obs

○A18.165.201.1012026-02-15 → 2026-03-10 · 11 obs

○ 2017-11-20 01:03:22
● 2026-02-15 09:08:52
○ 2026-02-15 19:49:24
○ 2026-02-16 00:10:18
● 2026-02-16 06:26:46
● 2026-02-17 06:51:30
○ 2026-02-17 13:47:44
○ 2026-03-10 00:39:16
● 2026-03-10 02:41:12
○ 2026-03-10 16:50:20
○ 2026-03-10 16:50:22

○A18.165.201.1082026-02-15 → 2026-03-10 · 11 obs

○A18.165.201.332026-02-15 → 2026-03-10 · 11 obs

○A18.165.201.632026-02-15 → 2026-03-10 · 11 obs

○A18.245.143.212026-02-20 → 2026-03-10 · 34 obs

○ 2026-02-17 13:47:44
● 2026-02-20 02:14:18
○ 2026-02-20 11:00:30
● 2026-02-21 22:23:28
○ 2026-02-22 14:08:30
● 2026-02-23 11:37:30
○ 2026-02-23 20:00:18
● 2026-02-24 06:24:46
● 2026-02-24 21:47:06
○ 2026-02-25 00:12:18
● 2026-02-25 03:37:26
● 2026-02-25 21:40:20
○ 2026-02-26 01:41:22
○ 2026-03-01 14:01:06
● 2026-03-02 01:46:32
● 2026-03-04 01:01:36
○ 2026-03-04 10:37:42
○ 2026-03-04 14:03:36
● 2026-03-05 06:13:14
● 2026-03-05 15:18:30
○ 2026-03-06 00:05:44
● 2026-03-06 12:34:40
○ 2026-03-06 15:15:52
○ 2026-03-06 16:40:10
● 2026-03-06 21:06:24
○ 2026-03-07 00:11:54
○ 2026-03-07 23:32:40
● 2026-03-08 06:54:48
● 2026-03-08 12:58:10
○ 2026-03-09 07:27:08
○ 2026-03-09 19:50:18
● 2026-03-10 00:39:16
○ 2026-03-10 02:41:12
○ 2026-03-10 16:50:22

○A18.245.143.732026-02-20 → 2026-03-10 · 34 obs

○A18.245.143.802026-02-20 → 2026-03-10 · 34 obs

○A18.245.143.882026-02-20 → 2026-03-10 · 34 obs

○A18.65.3.1112026-02-15 → 2026-03-07 · 31 obs

○ 2026-02-15 09:08:52
● 2026-02-15 19:49:24
● 2026-02-15 21:27:00
○ 2026-02-16 00:10:18
○ 2026-02-17 06:51:30
● 2026-02-17 13:47:44
○ 2026-02-20 02:14:18
○ 2026-02-21 22:23:28
● 2026-02-22 14:08:30
○ 2026-02-23 11:37:30
● 2026-02-23 20:00:18
○ 2026-02-24 06:24:46
○ 2026-02-26 06:03:26
● 2026-02-26 07:53:00
○ 2026-02-27 15:50:58
○ 2026-03-01 06:13:52
● 2026-03-01 11:43:14
○ 2026-03-01 14:01:06
○ 2026-03-04 12:46:50
● 2026-03-04 14:03:36
○ 2026-03-05 06:13:14
○ 2026-03-05 15:18:30
● 2026-03-06 00:05:44
○ 2026-03-06 12:34:40
● 2026-03-06 15:15:52
● 2026-03-06 16:40:10
○ 2026-03-06 21:06:24
○ 2026-03-07 16:55:24
● 2026-03-07 23:32:40
○ 2026-03-08 06:54:48
○ 2026-03-10 16:50:22

○A18.65.3.292026-02-15 → 2026-03-07 · 31 obs

○A18.65.3.582026-02-15 → 2026-03-07 · 31 obs

○A18.65.3.752026-02-15 → 2026-03-07 · 31 obs

○A198.233.243.2042015-06-13 → 2016-04-13 · 4 obs

● 2015-06-13 09:21:26
● 2016-04-13 22:21:42
○ 2016-10-12 05:09:00
○ 2026-03-10 16:50:22

○A198.233.243.482016-10-12 → 2017-11-20 · 5 obs

○ 2016-04-13 22:21:42
● 2016-10-12 05:09:00
● 2017-11-20 01:03:22
○ 2026-02-15 09:08:52
○ 2026-03-10 16:50:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
impactstudy.org	ns-9.awsdns-01.com, ns-675.awsdns-20.net, ns-2011.awsdns-59.co.uk, ns-1372.awsdns-43.org	1 record

✅ Authoritative Response

Server: 205.251.192.9

NS records: ns-9.awsdns-01.com, ns-675.awsdns-20.net, ns-2011.awsdns-59.co.uk, ns-1372.awsdns-43.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for impactstudy.org (unsigned zone)

⏱️ Timing

Total: 531ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.226.238.74, 13.226.238.35...`
NS	4	`ns-1372.awsdns-43.org, ns-2011.awsdns-59.co.uk...`
SOA	1	`ns-1372.awsdns-43.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-1372.awsdns-43.org)

Analysis

IP Addresses

impactstudy.org resolves to four IPs: 13.226.238.35, 13.226.238.74, 13.226.238.93 and 13.226.238.117.

Other host names such as d3spdez46hd5v8.cloudfront.net, act.csvm002.fedex.us.kennasecurity.com, flirtnacht.at, d351isekyicfrp.cloudfront.net and zhczrkvp.com share IP numbers with impactstudy.org.

Name Servers

impactstudy.org is delegated to four name servers: ns-9.awsdns-01.com, ns-675.awsdns-20.net, ns-1372.awsdns-43.org and ns-2011.awsdns-59.co.uk.

At least part of the name servers for impactstudy.org are shared with other domains, for instance deerebuilderrouting.com, red2025.net, mountainviewstrategies.com, wraltechwire.com and nagts.net.

These name servers are often used together with ns-92.awsdns-11.com, ns-621.awsdns-13.net and ns-1375.awsdns-43.org.

Host names with two IP numbers:

ns-9.awsdns-01.com points to: 2600:9000:5300:900::1 and 205.251.192.9

ns-675.awsdns-20.net points to: 2600:9000:5302:a300::1 and 205.251.194.163

ns-1372.awsdns-43.org points to: 2600:9000:5305:5c00::1 and 205.251.197.92

ns-2011.awsdns-59.co.uk points to: 2600:9000:5307:db00::1 and 205.251.199.219

impactstudy.org - robtex.com

impactstudy.org

org

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`impactstudy.org`

`org`