`cachealumni.org.uk`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:6ed^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:7ed^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4942^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.6.237^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.7.237^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.73.66^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`george.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`george.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`george.ns.cloudflare.com`
		A	108.162.193.167^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
		A	172.64.33.167^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
		A	173.245.59.167^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
NS	`meera.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`meera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`meera.ns.cloudflare.com`
		A	108.162.192.195^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
		A	172.64.32.195^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
		A	173.245.58.195^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
MX	`ncfe-org-uk.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo2p265cu02300.inbound.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::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`
MX	`cust39263-2.in.mailcontrol.com`⁽⁵⁾
		A	85.115.54.190^{🇬🇧 Forcepoint-Cloud-AS85.115.54.0/24 Forcepoint Cloud London LONJ}
			PTR	`cluster-j.mailcontrol.com`
MX	`cust39263-1.in.mailcontrol.com`⁽¹⁰⁾
		A	85.115.52.190^{🇬🇧 Forcepoint-Cloud-AS85.115.52.0/24 Forcepoint Cloud London LONA}
			PTR	`cluster-a.mailcontrol.com`
TXT	`KhtAhFuAwl7zhMVJ2fIweGlAqVOFe2zwwxOuCId6Tas=_amazonses. cachealumni.org.uk..t...`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.uk.exclaimer.net includ...`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.26.6.237, 104.26.7.237, 172.67.73.66
		IPv6 hints	2606:4700:20::681a:6ed, 2606:4700:20::681a:7ed, 2606:4700:20::ac43:4942
SOA	`george.ns.cloudflare.com`dns@cloudflare.com serial=2398059148

`org.uk`

	DNSSEC	⚠️ Not signed
	NS	`dns1.nic.uk` ⭐ ⚠️ Not in parent delegation
	NS	`dns2.nic.uk` ⚠️ Not in parent delegation
	NS	`dns3.nic.uk` ⚠️ Not in parent delegation
	NS	`dns4.nic.uk` ⚠️ Not in parent delegation
	NS	`nsa.nic.uk` ⚠️ Not in parent delegation
	NS	`nsb.nic.uk` ⚠️ Not in parent delegation
	NS	`nsc.nic.uk` ⚠️ Not in parent delegation
	NS	`nsd.nic.uk` ⚠️ Not in parent delegation
	SOA	`dns1.nic.uk`hostmaster@nominet.org.uk serial=1777109178

rank #757512 globally
rank #31997 in the tld
WOT: SAFE (71/100)

Same first word

cachealumni.org.uk

DNS History

17 records (11 active, 6 former)

●NSgeorge.ns.cloudflare.com2018-05-15 → 2026-04-25 · 2 obs

● 2018-05-15 03:49:16
● 2026-04-25 09:30:48

●NSmeera.ns.cloudflare.com2018-05-15 → 2026-04-25 · 2 obs

● 2018-05-15 03:49:16
● 2026-04-25 09:30:48

●MXcust39263-1.in.mailcontrol.com2026-04-14 → 2026-04-25 · 3 obs

○ 2018-05-15 03:49:16
● 2026-04-14 21:26:24
● 2026-04-25 09:30:48

●MXcust39263-2.in.mailcontrol.com2026-04-14 → 2026-04-25 · 3 obs

○ 2018-05-15 03:49:16
● 2026-04-14 21:26:24
● 2026-04-25 09:30:48

○MXeasymx2.easily.co.uk2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 03:49:16
○ 2026-04-14 21:26:24
○ 2026-04-25 09:30:48

●MXncfe-org-uk.mail.protection.outlook.com2026-04-14 → 2026-04-25 · 3 obs

○ 2018-05-15 03:49:16
● 2026-04-14 21:26:24
● 2026-04-25 09:30:48

○MXrhea.easily.co.uk2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 03:49:16
○ 2026-04-14 21:26:24
○ 2026-04-25 09:30:48

○A104.25.94.232018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 03:49:16
○ 2026-04-14 21:26:24
○ 2026-04-25 09:30:48

○A104.25.95.232018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 03:49:16
○ 2026-04-14 21:26:24
○ 2026-04-25 09:30:48

●A104.26.6.2372026-04-14 → 2026-04-25 · 3 obs

○ 2018-05-15 03:49:16
● 2026-04-14 21:26:24
● 2026-04-25 09:30:48

●A104.26.7.2372026-04-14 → 2026-04-25 · 3 obs

○ 2018-05-15 03:49:16
● 2026-04-14 21:26:24
● 2026-04-25 09:30:48

●A172.67.73.662026-04-14 → 2026-04-25 · 3 obs

○ 2018-05-15 03:49:16
● 2026-04-14 21:26:24
● 2026-04-25 09:30:48

○A2400:cb00:2048:1::6819:5e172018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 03:49:16
○ 2026-04-14 21:26:24
○ 2026-04-25 09:30:48

○A2400:cb00:2048:1::6819:5f172018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 03:49:16
○ 2026-04-14 21:26:24
○ 2026-04-25 09:30:48

●A2606:4700:20::681a:6ed2026-04-14 → 2026-04-25 · 3 obs

○ 2018-05-15 03:49:16
● 2026-04-14 21:26:24
● 2026-04-25 09:30:48

●A2606:4700:20::681a:7ed2026-04-14 → 2026-04-25 · 3 obs

○ 2018-05-15 03:49:16
● 2026-04-14 21:26:24
● 2026-04-25 09:30:48

●A2606:4700:20::ac43:49422026-04-14 → 2026-04-25 · 3 obs

○ 2018-05-15 03:49:16
● 2026-04-14 21:26:24
● 2026-04-25 09:30:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	dns1.nic.uk, dns3.nic.uk, nsc.nic.uk, nsa.nic.uk...	-
cachealumni.org.uk	meera.ns.cloudflare.com, george.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.167

NS records: meera.ns.cloudflare.com, george.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cachealumni.org.uk (unsigned zone)

⏱️ Timing

Total: 830ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`172.67.73.66, 104.26.6.237...`
AAAA	3	`2606:4700:20::681a:7ed, 2606:4700:20::ac43:4942...`
NS	2	`george.ns.cloudflare.com, meera.ns.cloudflare.com`
MX	3	`ncfe-org-uk.mail.protection.outlook.com , cust39263-1.in.mailcontrol.com (pri: 10)...`
TXT	2	`KhtAhFuAwl7zhMVJ2fIweGlAqVOFe2zwwxOuCId6, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`george.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

cachealumni.org.uk points to six IP addresses: 2606:4700:20::681a:6ed, 2606:4700:20::681a:7ed, 2606:4700:20::ac43:4942, 104.26.6.237, 104.26.7.237 and 172.67.73.66.

For instance, other host names www.inforesist.org, www.sigcogroup.com, hrs.myproptrackr.com, qrcodesunlimited.com and modobath.com share IP numbers with cachealumni.org.uk.

Name Servers

cachealumni.org.uk is delegated to two name servers: george.ns.cloudflare.com and meera.ns.cloudflare.com.

cachealumni.org.uk uses the same name server setup as other domains such as tcno.co, casino-super-cat.com, bond2x.com, rapidwheels.ru and huangzhixin.com.

cachealumni.org.uk shares name servers with other domains at least partially, for example b1500b17aa0a.com, masterduelmeta.com, lintechcomponents.com, superphenix.net and belmorandivonline.sbs.

These name servers are commonly used with ian.ns.cloudflare.com, val.ns.cloudflare.com and lia.ns.cloudflare.com.

Host names with six IP numbers: host name george.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba7, 2803:f800:50::6ca2:c1a7, 2a06:98c1:50::ac40:21a7, 108.162.193.167, 172.64.33.167 and 173.245.59.167; host name meera.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac3, 2803:f800:50::6ca2:c0c3, 2a06:98c1:50::ac40:20c3, 108.162.192.195, 172.64.32.195 and 173.245.58.195.

Mail Servers

cachealumni.org.uk is served by three mail servers: cust39263-1.in.mailcontrol.com, cust39263-2.in.mailcontrol.com and ncfe-org-uk.mail.protection.outlook.com.

cachealumni.org.uk shares mail servers with other domains at least partially; for instance activeiq.co.uk, smtp.activeiq.co.uk, cache.org.uk, forskills.co.uk and ncfe.org.uk.

these mail servers are commonly used alongside cust19018-1.in.mailcontrol.com and cust19018-2.in.mailcontrol.com.

Eight IP numbers:

ncfe-org-uk.mail.protection.outlook.com points to 2a01:111:f403:ca0b::, 2a01:111:f403:ca0b::1, 2a01:111:f403:ca0b::2, 2a01:111:f403:ca1a::1, 52.101.89.0, 52.101.89.2, 52.101.99.0 and 52.101.99.2.

One IP number:

cust39263-1.in.mailcontrol.com points to 85.115.52.190.

cust39263-2.in.mailcontrol.com points to 85.115.54.190.

cachealumni.org.uk - robtex.com