CF1758737079187-tsm20250924170842

WWW.RTSAK.COM - booksource.co.uk

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booksource.co.uk checked at 2025-09-24T18:04:39.177Z 340ms 69/69/69 100% R:14

booksource.co.uk

MXrelay1.bt.net
MXrelay2.bt.net
MXrelay3.bt.net
MXmailhost.firstimage.net
A81.128.180.121🇬🇧 BTnet (BT's UK IP Network - AS2856)
PTRmailhost.firstimage.net
NSns0.ukfast.net
A185.226.220.128🇬🇧 ANS (UKFast)
PTRns0.ukfast.net
NSns1.ukfast.net
A185.226.221.128🇬🇧 ANS (UKFast)
PTRns1.ukfast.net
A81.128.180.98🇬🇧 BTnet (BT's UK IP Network - AS2856)

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

Starts with same word

Starts similarily

AI analysis

booksource.co.uk points to a single IP address: 81.128.180.98.

Other host names such as www.site-rank.co.uk, wingsinfocus.co.uk, www.propertyprofile.co.uk, www.dcai.aero and aircharterexpo.com share IP numbers with booksource.co.uk.

booksource.co.uk is delegated to two name servers: ns0.ukfast.net and ns1.ukfast.net.

booksource.co.uk uses the same name server setup as other domains, including millersuk.co.uk, plasdolau.co.uk, liib.net, eusignservers.co.uk and coppard.net.

Hostnames with a single IP

ns0.ukfast.net resolves to: 185.226.220.128.

ns1.ukfast.net resolves to: 185.226.221.128.

booksource.co.uk is handled by four mail servers: relay1.bt.net, relay2.bt.net, relay3.bt.net and mailhost.firstimage.net.

booksource.co.uk shares at least some mail servers with other domains, for example nationalrail.trainsfares.co.uk, booker-property.co.uk, cawrecruitment.com, icap-weather.com and stanley.co.uk.

these mail servers are commonly used alongside mailgw.siemens.co.uk, icapgate.icap.com, mail.icap.com, fmb-pdc.fmb.org.uk, mail2.halifax.co.uk, mail5.halifax.co.uk and mail6.halifax.co.uk.

Host names with a single IP: mailhost.firstimage.net resolves to 81.128.180.121.

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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dscbzEn CF johedugfp 2025-09-24