CF1762182251156-tsm20251102073205

WWW.RTSAK.COM - istd.org.uk

Search for IP or hostnames:

istd.org.uk checked at 2025-11-03T15:04:11.099Z 139ms 79/79/79 100% R:13

istd.org.uk

MXmx2.zoho.com
A204.141.33.44🇺🇸 ZohoAS
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx6.zoho.com
PTRmx7.zoho.com
PTRmx8.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx.zoho.com
A136.143.191.44🇺🇸 ZohoAS
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
A204.141.33.44🇺🇸 ZohoAS
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx6.zoho.com
PTRmx7.zoho.com
PTRmx8.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
NSns0.ukfast.net
A185.226.220.128🇬🇧 UKFAST
PTRns0.ukfast.net
NSns1.ukfast.net
A185.226.221.128🇬🇧 UKFAST
PTRns1.ukfast.net
A45.145.103.184🇬🇧 UKFAST
PTR45.145.103.184.srvlist.ukfast.net

org.uk

NSdns1.nic.uk
NSdns2.nic.uk
NSdns3.nic.uk
NSdns4.nic.uk
NSnsa.nic.uk
NSnsb.nic.uk
NSnsc.nic.uk
NSnsd.nic.uk
rank #993141 globally
rank #24888 in the tld

Starts with same word

Starts similarily

AI analysis

istd.org.uk points to a single IP: 45.145.103.184.

Other host names, for instance thirdpillarofhealth.com, swisschurchlondon.org.uk, fourcornersfilm.co.uk, oiserver.on-idle.com and philosophy-foundation.org share IP numbers with istd.org.uk.

Two name servers ns0.ukfast.net and ns1.ukfast.net handle delegation for istd.org.uk.

istd.org.uk uses the same name server setup as other domains, for example hpmmag.com, tigmetal.co.uk, hiltoncarsupermarket.co.uk, 94.220.37.in-addr.arpa and hettslane.com.

istd.org.uk shares name servers with other domains at least in part, for instance romanticnovelistsassociation.org.

Host names with one IP number: The host name ns0.ukfast.net points to 185.226.220.128 and the host name ns1.ukfast.net points to 185.226.221.128.

istd.org.uk is handled by two mail servers: mx2.zoho.com and mx.zoho.com.

istd.org.uk has the same mail server setup as other domains, including eurosea.si, craftworldschool.com, ezrhub.com, thearticle.in and gulfjobvacancy.com.

istd.org.uk shares some mail servers with other domains, at least partially, such as mrdomain.ir, myramblingthoughts.org, farmcenta.com, cgcadventech.co.za and medinova.ph.

These mail servers are often used with the mail servers mx3.zoho.com.

Host names with two IPs:

mx.zoho.com points to: 136.143.191.44 and 204.141.33.44.

Host names with a single IP:

mx2.zoho.com points to: 204.141.33.44.

Names resolving to 204.141.33.44: mx.zoho.com and mx2.zoho.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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Aknhlid CF johedugfp 2025-11-03