`royalsociety.org`

DNSSEC	⚠️ Not signed
A	131.145.23.143^{🇺🇸 Microsoft131.145.0.0/16}
NS	`ns-988.awsdns-59.net` ⭐
		A	2600:9000:5303:dc00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-988.awsdns-59.net`
		A	205.251.195.220^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-988.awsdns-59.net`
NS	`ns-1316.awsdns-36.org`
		A	2600:9000:5305:2400::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1316.awsdns-36.org`
		A	205.251.197.36^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1316.awsdns-36.org`
NS	`ns-1630.awsdns-11.co.uk`
		A	2600:9000:5306:5e00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1630.awsdns-11.co.uk`
		A	205.251.198.94^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1630.awsdns-11.co.uk`
NS	`ns-176.awsdns-22.com`
		A	2600:9000:5300:b000::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-176.awsdns-22.com`
		A	205.251.192.176^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-176.awsdns-22.com`
MX	`royalsociety-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`anthropic-domain-verification-jdwj1t=spYa7JZgmLV6XjIud9rYTQU5d`
TXT	`dell-technologies-domain-verification=royalsociety.org_aaf25084-8c26-4bee-8e3...`
TXT	`v=spf1 ip4:194.81.217.225 ip4:103.254.236.195 ip4:103.254.236.191 include:cus...`
SOA	`ns-988.awsdns-59.net`hostmaster@royalsociety.org 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=1778740356

rank #4111 globally
rank #500 in the tld
WOT: SAFE (92/100)
📈 Tranco rank: #16,904

Subdomains

grants.royalsociety.org

publishing.royalsociety.org

makingscience.royalsociety.org

webmail.royalsociety.org

legacylogon.royalsociety.org

www.royalsociety.org

sharepoint.royalsociety.org

newsletters.royalsociety.org

e-lect.royalsociety.org

Same first word

royalsociety.org

royalsociety.de

royalsociety.tv

royalsociety.us

royalsociety.com

royalsociety.net

royalsociety.go.th

royalsociety.co.uk

royalsociety.org.nz

DNS History

11 records (6 active, 5 former)

●NSns-1316.awsdns-36.org2015-09-08 → 2026-05-14 · 3 obs

○ 2015-08-08 15:57:16
● 2015-09-08 22:35:14
● 2026-05-14 06:52:36

●NSns-1630.awsdns-11.co.uk2015-09-08 → 2026-05-14 · 3 obs

○ 2015-08-08 15:57:16
● 2015-09-08 22:35:14
● 2026-05-14 06:52:36

●NSns-176.awsdns-22.com2015-09-08 → 2026-05-14 · 3 obs

○ 2015-08-08 15:57:16
● 2015-09-08 22:35:14
● 2026-05-14 06:52:36

●NSns-988.awsdns-59.net2015-09-08 → 2026-05-14 · 3 obs

○ 2015-08-08 15:57:16
● 2015-09-08 22:35:14
● 2026-05-14 06:52:36

○NSns1.firstserv.com2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 15:57:16
○ 2015-09-08 22:35:14
○ 2026-05-14 06:52:36

○NSns2.firstserv.com2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 15:57:16
○ 2015-09-08 22:35:14
○ 2026-05-14 06:52:36

○MXeu-smtp-inbound-1.mimecast.com2015-08-08 → 2016-11-22 · 4 obs

● 2015-08-08 15:57:16
● 2016-11-22 20:56:20
○ 2026-02-15 17:08:42
○ 2026-05-14 06:52:36

○MXeu-smtp-inbound-2.mimecast.com2015-08-08 → 2016-11-22 · 4 obs

● 2015-08-08 15:57:16
● 2016-11-22 20:56:20
○ 2026-02-15 17:08:42
○ 2026-05-14 06:52:36

●MXroyalsociety-org.mail.protection.outlook.com2026-02-15 → 2026-05-14 · 3 obs

○ 2016-11-22 20:56:20
● 2026-02-15 17:08:42
● 2026-05-14 06:52:36

●A131.145.23.1432026-02-15 → 2026-05-14 · 3 obs

○ 2016-11-22 20:56:20
● 2026-02-15 17:08:42
● 2026-05-14 06:52:36

○A195.93.227.852015-08-08 → 2016-11-22 · 4 obs

● 2015-08-08 15:57:16
● 2016-11-22 20:56:20
○ 2026-02-15 17:08:42
○ 2026-05-14 06:52:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
royalsociety.org	ns-176.awsdns-22.com, ns-1316.awsdns-36.org, ns-988.awsdns-59.net, ns-1630.awsdns-11.co.uk	2 records

✅ Authoritative Response

Server:205.251.198.94

NS records: ns-176.awsdns-22.com, ns-1316.awsdns-36.org, ns-988.awsdns-59.net, ns-1630.awsdns-11.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for royalsociety.org (unsigned zone)

⏱️ Timing

Total: 566ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`131.145.23.143`
NS	4	`ns-1316.awsdns-36.org, ns-1630.awsdns-11.co.uk...`
MX	1	`royalsociety-org.mail.protection.outlook`
TXT	3	`anthropic-domain-verification-jdwj1t=spY, dell-technologies-domain-verification=ro...`
SOA	1	`ns-988.awsdns-59.net hostmaster.royalsoc`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-1316.awsdns-36.org, ns-1316.awsdns-36.org)

Analysis

Hierarchy

royalsociety.org is the parent of grants.royalsociety.org, publishing.royalsociety.org, makingscience.royalsociety.org, webmail.royalsociety.org, legacylogon.royalsociety.org and a few other host names.

IP Addresses

royalsociety.org points to an IP address: 131.145.23.143.

Other host names, such as e-lect.royalsociety.org, royalsoc.ac.uk and rs-firewall.royalsoc.ac.uk, share IP numbers with royalsociety.org.

Name Servers

royalsociety.org delegates to four name servers: ns-176.awsdns-22.com, ns-988.awsdns-59.net, ns-1316.awsdns-36.org and ns-1630.awsdns-11.co.uk.

royalsociety.org at least partially shares name servers with other domains, for instance 88.74.35.in-addr.arpa, 65.79.35.in-addr.arpa, 0.182.57.in-addr.arpa, 109.198.52.in-addr.arpa and 92.248.54.in-addr.arpa.

these name servers are commonly used alongside the name servers ns1-24-ap-northeast-1.ec2-rdns.amazonaws.com, ns2-24-ap-northeast-1.ec2-rdns.amazonaws.com, ns3-24-ap-northeast-1.ec2-rdns.amazonaws.com, ns4-24-ap-northeast-1.ec2-rdns.amazonaws.com, ns-876.awsdns-45.net, ns-1095.awsdns-08.org and ns-1592.awsdns-07.co.uk.

Host names with two IP numbers: ns-176.awsdns-22.com points to 2600:9000:5300:b000::1 and 205.251.192.176; ns-988.awsdns-59.net points to 2600:9000:5303:dc00::1 and 205.251.195.220; ns-1316.awsdns-36.org points to 2600:9000:5305:2400::1 and 205.251.197.36; ns-1630.awsdns-11.co.uk points to 2600:9000:5306:5e00::1 and 205.251.198.94.

Mail Servers

royalsociety.org is handled by a single mail server, royalsociety-org.mail.protection.outlook.com.

Hostname royalsociety-org.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::7, 2a01:111:f403:ca09::d, 2a01:111:f403:ca09::e, 52.101.68.8, 52.101.68.18, 52.101.73.6 and 52.101.73.26.

royalsociety.org - robtex.com