CF1762004383071-tsm20251101102947

WWW.RTSAK.COM - instem.co.uk

Search for IP or hostnames:

instem.co.uk checked at 2025-11-01T13:39:43.046Z 321ms 100/100/100 100% R:23

instem.co.uk

NSns1.cmhosts.net
A80.71.27.8๐Ÿ‡ฌ๐Ÿ‡ง Syntura Group Limited
PTRns1.cmhosts.net
NSns6.cmhosts.net
A213.205.148.166๐Ÿ‡ฌ๐Ÿ‡ง Daisy Corporate Services
PTRmnsv-psk04.cmhosts.net
MXmail.instem.co.uk
A213.205.148.166๐Ÿ‡ฌ๐Ÿ‡ง Daisy Corporate Services
PTRmnsv-psk04.cmhosts.net
MXinstem-co-uk.mail.protection.outlook.com
A2a01:111:f403:ca04:: ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::d ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db6pr03cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09:: ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::4 ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A52.101.68.8๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.12๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.18๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.68.21๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A213.205.148.166๐Ÿ‡ฌ๐Ÿ‡ง Daisy Corporate Services
PTRmnsv-psk04.cmhosts.net

co.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 #172010 globally
rank #3994 in the tld

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Starts with same word

Starts similarily

AI analysis

The parent of mail.instem.co.uk is instem.co.uk.

instem.co.uk points to a single IP number: 213.205.148.166.

Other host names, for instance perceptive.co.uk, mail.hfsl.co.uk, mail.marcuswatches.org, instemcustomercentre.com and mail.greenbelle.org.uk share IP numbers with instem.co.uk.

instem.co.uk is delegated to two name servers: ns1.cmhosts.net and ns6.cmhosts.net.

instem.co.uk uses the same name server setup as other domains, for instance sendexpress.com, accuristdirect.com, seksy.co.uk, pds-hosting.com and accurist.com.

instem.co.uk shares name servers with other domains at least partially, for instance cmhosts.net, bosworthbattlefield.com, firstcontactplus.org.uk, emss.org.uk and lscdg.org.

these name servers are commonly used together with ns9.cmhosts.net and ns4.cmhosts.net.

Host names with one IP number:

ns1.cmhosts.net points to: 80.71.27.8.

ns6.cmhosts.net points to: 213.205.148.166.

instem.co.uk is handled by two mail servers: mail.instem.co.uk and instem-co-uk.mail.protection.outlook.com.

Host names with eight IPs:

instem-co-uk.mail.protection.outlook.com points to: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::4, 52.101.68.8, 52.101.68.12, 52.101.68.18 and 52.101.68.21.

Host names with one IP:

mail.instem.co.uk points to: 213.205.148.166.

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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cRCFZpn CF johedugfp 2025-11-01