CF1763463239035-tsm20251116095642

WWW.RTSAK.COM - grange.derbyshire.sch.uk

Search for IP or hostnames:

grange.derbyshire.sch.uk checked at 2025-11-18T10:53:58.932Z 1127ms 92/92/92 100% R:12 allDone:true timedOut:false

grange.derbyshire.sch.uk

NSns10.ja.net
A2001:630:0:42::53 🇬🇧 Janet
PTRns10.ja.net
A128.86.8.53🇬🇧 Janet
PTRns10.ja.net
NSns11.ja.net
A2001:630:1:8::244:0 🇬🇧 Janet
PTRvm2.vs1.ans.ja.net
A195.195.131.244🇬🇧 Janet
NSns12.ja.net
A2001:630:1:129::250 🇬🇧 Janet
PTRns12.ja.net
A194.83.56.250🇬🇧 Janet
MXgrange-derbyshire-sch-uk.mail.protection.outlook.com
A2a01:111:f403:ca04::7 🇮🇪 Microsoft
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca04::c 🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca09::2 🇳🇱 Microsoft
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A2a01:111:f403:ca09::8 🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.73.4🇳🇱 Microsoft
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com

derbyshire.sch.uk

rank #200239 globally
rank #4638 in the tld

Starts with same word

Starts similarily

AI analysis

grange.derbyshire.sch.uk is delegated to three name servers: ns10.ja.net, ns11.ja.net and ns12.ja.net.

grange.derbyshire.sch.uk at least partially shares name servers with other domains, for instance caw.brighton-hove.sch.uk, huntingdon.ac.uk, lea.brighton-hove.sch.uk, yorkcollege.ac.uk and 29.61.193.in-addr.arpa.

Host ns10.ja.net points to 2001:630:0:42::53 and 128.86.8.53; Host ns11.ja.net points to 2001:630:1:8::244:0 and 195.195.131.244; Host ns12.ja.net points to 2001:630:1:129::250 and 194.83.56.250.

grange.derbyshire.sch.uk is handled by a single mail server, grange-derbyshire-sch-uk.mail.protection.outlook.com.

Host name grange-derbyshire-sch-uk.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::8, 52.101.68.16, 52.101.68.21, 52.101.73.4 and 52.101.73.16.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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