`policy-studies.org`

DNSSEC	🔒 Signed (DS record present)
NS	`ns-680.awsdns-21.net` ⭐
		A	2600:9000:5302:a800::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-680.awsdns-21.net`
		A	205.251.194.168^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-680.awsdns-21.net`
NS	`ns-1047.awsdns-02.org`
		A	2600:9000:5304:1700::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1047.awsdns-02.org`
		A	205.251.196.23^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1047.awsdns-02.org`
NS	`ns-166.awsdns-20.com`
		A	2600:9000:5300:a600::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-166.awsdns-20.com`
		A	205.251.192.166^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-166.awsdns-20.com`
NS	`ns-1816.awsdns-35.co.uk`
		A	2600:9000:5307:1800::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1816.awsdns-35.co.uk`
		A	205.251.199.24^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1816.awsdns-35.co.uk`
TXT	`v=spf1 -all`
SOA	`ns-680.awsdns-21.net`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=1776176475

Same first word

policy-studies.org

policy-studies.com

policy-studies.net

policy-studies.eu

DNS History

6 records (4 active, 2 former)

●NSns-1047.awsdns-02.org2016-09-12 → 2026-04-14 · 3 obs

○ 2015-09-17 18:02:46
● 2016-09-12 20:31:10
● 2026-04-14 14:50:10

●NSns-166.awsdns-20.com2016-09-12 → 2026-04-14 · 3 obs

○ 2015-09-17 18:02:46
● 2016-09-12 20:31:10
● 2026-04-14 14:50:10

●NSns-1816.awsdns-35.co.uk2016-09-12 → 2026-04-14 · 3 obs

○ 2015-09-17 18:02:46
● 2016-09-12 20:31:10
● 2026-04-14 14:50:10

●NSns-680.awsdns-21.net2016-09-12 → 2026-04-14 · 3 obs

○ 2015-09-17 18:02:46
● 2016-09-12 20:31:10
● 2026-04-14 14:50:10

○NSns1.policy-studies.com2015-09-17 → 2015-09-17 · 3 obs

● 2015-09-17 18:02:46
○ 2016-09-12 20:31:10
○ 2026-04-14 14:50:10

○NSns2.policy-studies.com2015-09-17 → 2015-09-17 · 3 obs

● 2015-09-17 18:02:46
○ 2016-09-12 20:31:10
○ 2026-04-14 14:50:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
policy-studies.org	ns-166.awsdns-20.com, ns-1047.awsdns-02.org, ns-680.awsdns-21.net, ns-1816.awsdns-35.co.uk	1 record

✅ Authoritative Response

Server:205.251.192.166

NS records: ns-166.awsdns-20.com, ns-1047.awsdns-02.org, ns-680.awsdns-21.net, ns-1816.awsdns-35.co.uk

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 511ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1047.awsdns-02.org, ns-166.awsdns-20.com...`
TXT	1	`v=spf1 -all`
SOA	1	`ns-680.awsdns-21.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-1047.awsdns-02.org)

Analysis

Name Servers

policy-studies.org is delegated to four name servers: ns-166.awsdns-20.com, ns-680.awsdns-21.net, ns-1047.awsdns-02.org and ns-1816.awsdns-35.co.uk.

policy-studies.org at least partially shares its name servers with other domains, for instance directv.com.ec, wlw.at, secondnature.co, sonoice.com and meredix.com.

Host names with two IPs: ns-166.awsdns-20.com points to 2600:9000:5300:a600::1 and 205.251.192.166; ns-680.awsdns-21.net points to 2600:9000:5302:a800::1 and 205.251.194.168; ns-1047.awsdns-02.org points to 2600:9000:5304:1700::1 and 205.251.196.23; ns-1816.awsdns-35.co.uk points to 2600:9000:5307:1800::1 and 205.251.199.24.

policy-studies.org - robtex.com