CF1758832074502-tsm20250925114901

WWW.RTSAK.COM - gcs.ac.uk

Search for IP or hostnames:

gcs.ac.uk checked at 2025-09-25T20:27:54.428Z 1118ms 103/103/103 100% R:21

gcs.ac.uk

NSdns0.wnl.net
A212.219.242.129🇬🇧 Janet
NSdns1.wnl.net
A137.44.1.156🇬🇧 Janet
PTRwnldns1.swan.ac.uk
NSdns2.wnl.net
A193.63.78.25🇬🇧 Janet
PTRdns2.wnl.net
NSmhs.gorseinon.ac.uk
A194.83.35.162🇬🇧 Janet
PTRmhs.gorseinon.ac.uk
NSmhs.swancoll.ac.uk
A194.81.161.131🇬🇧 Janet
PTRmhs.swancoll.ac.uk
MXd222104.a.ess.uk.barracudanetworks.com
A18.133.136.186🇬🇧 Amazon
PTRmail.ess.uk.barracuda.com
A18.133.136.187🇬🇧 Amazon
PTRmail.ess.uk.barracuda.com
A18.133.136.188🇬🇧 Amazon
PTRmail.ess.uk.barracuda.com
MXd222104.b.ess.uk.barracudanetworks.com
A18.133.136.186🇬🇧 Amazon
PTRmail.ess.uk.barracuda.com
A18.133.136.187🇬🇧 Amazon
PTRmail.ess.uk.barracuda.com
A18.133.136.188🇬🇧 Amazon
PTRmail.ess.uk.barracuda.com
A194.81.161.197🇬🇧 Janet

ac.uk

NSdns-3.dfn.de
NSns0.ja.net
NSns2.ja.net
NSns3.ja.net
NSns4.ja.net
NSns1.surfnet.nl
NSauth03.ns.uu.net
rank #655266 globally
rank #16066 in the tld

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Starts with same word

Starts similarily

AI analysis

gcs.ac.uk is a parent of www.gcs.ac.uk, mhs2.gcs.ac.uk and mhs1.gcs.ac.uk.

gcs.ac.uk points to IP number: 194.81.161.197.

Other host names for instance www.gcs.ac.uk, www.gcstraining.co.uk, www.gowercollegeswansea.ac.uk and gowercollegeswansea.ac.uk share IP numbers with gcs.ac.uk.

gcs.ac.uk is delegated to five name servers: dns0.wnl.net, dns1.wnl.net, dns2.wnl.net, mhs.gorseinon.ac.uk and mhs.swancoll.ac.uk.

gcs.ac.uk at least partially shares name servers with other domains, for instance capelgarmon.conwy.sch.uk, cefnonnprm.cardiff.sch.uk, holicaerdydd.com, gladstoneprm.cardiff.sch.uk and dyffrynconwy.conwy.sch.uk.

these name servers are commonly used with dns0.aber.ac.uk, ns0.gwynedd.gov.uk, ns1.gwynedd.gov.uk and ns3.ja.net.

Host names with one IP number: dns0.wnl.net points to 212.219.242.129; dns1.wnl.net points to 137.44.1.156; dns2.wnl.net points to 193.63.78.25; mhs.gorseinon.ac.uk points to 194.83.35.162; mhs.swancoll.ac.uk points to 194.81.161.131.

gcs.ac.uk is handled by two mail servers: d222104.a.ess.uk.barracudanetworks.com and d222104.b.ess.uk.barracudanetworks.com.

Host names with three IP numbers:

d222104.a.ess.uk.barracudanetworks.com points to 18.133.136.186, 18.133.136.187 and 18.133.136.188.

d222104.b.ess.uk.barracudanetworks.com points to 18.133.136.186, 18.133.136.187 and 18.133.136.188.

Names that point to 18.133.136.186: d222104.a.ess.uk.barracudanetworks.com and d222104.b.ess.uk.barracudanetworks.com.

Names that point to 18.133.136.187: d222104.a.ess.uk.barracudanetworks.com and d222104.b.ess.uk.barracudanetworks.com.

Names that point to 18.133.136.188: d222104.a.ess.uk.barracudanetworks.com and d222104.b.ess.uk.barracudanetworks.com.

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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LRSHDfl CF johedugfp 2025-09-25