`nuffieldscholar.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:947^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:82cc^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.71^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.204^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mia.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ac8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mia.ns.cloudflare.com`
		A	108.162.192.200^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mia.ns.cloudflare.com`
		A	172.64.32.200^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mia.ns.cloudflare.com`
		A	173.245.58.200^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mia.ns.cloudflare.com`
NS	`ray.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ray.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ray.ns.cloudflare.com`
		A	108.162.193.138^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	172.64.33.138^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	173.245.59.138^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
MX	`nuffieldscholar-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo3p265cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo0p265cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00601.inbound.protection.outlook.com`
		A	52.101.89.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	52.101.89.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo3p265cu00302.inbound.protection.outlook.com`
		A	52.101.99.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00600.inbound.protection.outlook.com`
		A	52.101.99.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00502.inbound.protection.outlook.com`
TXT	`MS=ms40990538`
TXT	`google-site-verification=QT0MJshrbetkg_S3IXpAHVYcCTPKRS4uLD99JB29eG4`
TXT	`v=spf1 a ip4:167.71.133.97 ip6:2a03:b0c0:1:e0::719:9001 include:spf.protectio...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.9.71, 172.67.130.204
		IPv6	2606:4700:3031::6815:947, 2606:4700:3033::ac43:82cc
SOA	`mia.ns.cloudflare.com`dns@cloudflare.com serial=2397941594

`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

rank #814808 globally
rank #62014 in the tld

Same first word

nuffieldscholar.org

DNS History

13 records (7 active, 6 former)

●NSmia.ns.cloudflare.com2026-03-12 → 2026-03-12 · 3 obs

○ 2017-06-29 23:07:02
● 2026-03-12 06:24:52
● 2026-03-12 10:27:48

○NSns1.domainmonster.com2015-06-17 → 2017-06-29 · 4 obs

● 2015-06-17 00:03:54
● 2017-06-29 23:07:02
○ 2026-03-12 06:24:52
○ 2026-03-12 10:27:48

○NSns2.domainmonster.com2015-06-17 → 2017-06-29 · 4 obs

● 2015-06-17 00:03:54
● 2017-06-29 23:07:02
○ 2026-03-12 06:24:52
○ 2026-03-12 10:27:48

○NSns3.domainmonster.com2015-06-17 → 2017-06-29 · 4 obs

● 2015-06-17 00:03:54
● 2017-06-29 23:07:02
○ 2026-03-12 06:24:52
○ 2026-03-12 10:27:48

●NSray.ns.cloudflare.com2026-03-12 → 2026-03-12 · 3 obs

○ 2017-06-29 23:07:02
● 2026-03-12 06:24:52
● 2026-03-12 10:27:48

○MXforth.orphansmedia.co.uk2015-06-17 → 2017-06-29 · 4 obs

● 2015-06-17 00:03:54
● 2017-06-29 23:07:02
○ 2026-03-12 06:24:52
○ 2026-03-12 10:27:48

●MXnuffieldscholar-org.mail.protection.outlook.com2026-03-12 → 2026-03-12 · 3 obs

○ 2017-06-29 23:07:02
● 2026-03-12 06:24:52
● 2026-03-12 10:27:48

○MXtay.orphansmedia.co.uk2015-06-17 → 2017-06-29 · 4 obs

● 2015-06-17 00:03:54
● 2017-06-29 23:07:02
○ 2026-03-12 06:24:52
○ 2026-03-12 10:27:48

●A104.21.9.712026-03-12 → 2026-03-12 · 3 obs

○ 2017-06-29 23:07:02
● 2026-03-12 06:24:52
● 2026-03-12 10:27:48

●A172.67.130.2042026-03-12 → 2026-03-12 · 3 obs

○ 2017-06-29 23:07:02
● 2026-03-12 06:24:52
● 2026-03-12 10:27:48

●A2606:4700:3031::6815:9472026-03-12 → 2026-03-12 · 3 obs

○ 2017-06-29 23:07:02
● 2026-03-12 06:24:52
● 2026-03-12 10:27:48

●A2606:4700:3033::ac43:82cc2026-03-12 → 2026-03-12 · 3 obs

○ 2017-06-29 23:07:02
● 2026-03-12 06:24:52
● 2026-03-12 10:27:48

○A46.4.182.2472015-06-17 → 2017-06-29 · 4 obs

● 2015-06-17 00:03:54
● 2017-06-29 23:07:02
○ 2026-03-12 06:24:52
○ 2026-03-12 10:27:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
nuffieldscholar.org	mia.ns.cloudflare.com, ray.ns.cloudflare.com	-

✅ Authoritative Response

Server: 108.162.193.138

NS records: mia.ns.cloudflare.com, ray.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nuffieldscholar.org (unsigned zone)

⏱️ Timing

Total: 331ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.130.204, 104.21.9.71`
AAAA	2	`2606:4700:3033::ac43:82cc, 2606:4700:3031::6815:947`
NS	2	`mia.ns.cloudflare.com, ray.ns.cloudflare.com`
MX	1	`nuffieldscholar-org.mail.protection.outl`
TXT	3	`MS=ms40990538, google-site-verification=QT0MJshrbetkg_S...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mia.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

nuffieldscholar.org resolves to four IP numbers: 2606:4700:3031::6815:947, 2606:4700:3033::ac43:82cc, 104.21.9.71 and 172.67.130.204.

other host names for instance ns54.t5838.com, adventurelab.lv, viral24.io, www.datacommunication.gr and drpadendds.com share IP numbers with nuffieldscholar.org.

Name Servers

nuffieldscholar.org is delegated to two name servers: mia.ns.cloudflare.com and ray.ns.cloudflare.com.

nuffieldscholar.org shares the same name server setup as other domains, for example rebekahrjones.com, zermatok.co.il, seattleindivisible.com, appniss.com and woolwichweb.works.

nuffieldscholar.org at least partially shares name servers with other domains, for instance boligopvarmning.dk, holiqanbet1115.com, jasantos.net.br, carendt.com and gittos.com.

These name servers are commonly used with ricardo.ns.cloudflare.com, lina.ns.cloudflare.com and kate.ns.cloudflare.com.

Host names with six IP numbers:

mia.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac8, 2803:f800:50::6ca2:c0c8, 2a06:98c1:50::ac40:20c8, 108.162.192.200, 172.64.32.200 and 173.245.58.200; ray.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8a, 2803:f800:50::6ca2:c18a, 2a06:98c1:50::ac40:218a, 108.162.193.138, 172.64.33.138 and 173.245.59.138.

Mail Servers

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

Host name nuffieldscholar-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca0b::1, 2a01:111:f403:ca0b::2, 2a01:111:f403:ca1a::, 2a01:111:f403:ca1a::1, 52.101.89.0, 52.101.89.2, 52.101.99.0 and 52.101.99.2.

nuffieldscholar.org - robtex.com