CF1761017422468-tsm20251017082432

WWW.ROBTEX.COM - 81.145.221.40

Search for IP or hostnames:

81.145.221.40 checked at 2025-10-21T03:30:22.444Z 265ms 11/11/11 100% R:10

PTRs and A-records

Aspmail.theorem.com
A81.145.221.40

RBLS
81.128.0.0/11

AS2856

shared on network route

host81-155-251-0.range81-155.btcentralplus.com
host81-149-132-95.in-addr.btopenworld.com
host81-152-205-15.range81-152.btcentralplus.com
ns3.kfplc.com
host81-154-9-2.range81-154.btcentralplus.com
mx.cambridgecarecompany.com
external176.toyota.co.uk
host81-159-226-141.range81-159.btcentralplus.com
host81-153-148-8.range81-153.btcentralplus.com
wedge.rendili.net
host81-152-169-70.range81-152.btcentralplus.com
host81-153-154-192.range81-153.btcentralplus.com
external183.toyota.co.uk
host81-154-46-201.range81-154.btcentralplus.com
ac.it2sb.com
host81-149-231-18.in-addr.btopenworld.com
host81-157-212-176.range81-157.btcentralplus.com
host81-157-167-129.range81-157.btcentralplus.com
www.ukciu.gov.uk
host81-148-100-40.in-addr.btopenworld.com
host81-151-201-20.range81-151.btcentralplus.com
remote.tradeplate.net
host81-159-198-16.range81-159.btcentralplus.com
host81-155-97-59.range81-155.btcentralplus.com
host81-157-110-95.range81-157.btcentralplus.com
mail.funq.co.uk
exchange.schuh.co.uk
host81-149-133-205.in-addr.btopenworld.com
host81-155-85-59.range81-155.btcentralplus.com
host81-157-88-230.range81-157.btcentralplus.com
host81-149-141-76.in-addr.btopenworld.com
host81-145-105-230.range81-145.btcentralplus.com
mail.rvauk.com
host81-153-232-69.range81-153.btcentralplus.com
mail.ambrosehire.com
hldns05.hargreaveslansdown.co.uk
host81-150-212-87.in-addr.btopenworld.com
host81-146-18-135.range81-146.btcentralplus.com
host81-148-255-200.range81-148.btcentralplus.com
ftp4.uk.fid-intl.com
host81-154-37-80.range81-154.btcentralplus.com
host81-154-110-191.range81-154.btcentralplus.com
host81-152-21-159.range81-152.btcentralplus.com
micontrol.co.uk
host81-152-241-156.range81-152.btcentralplus.com
host81-154-243-99.range81-154.btcentralplus.com
host81-151-231-68.range81-151.btcentralplus.com
host81-159-252-208.range81-159.btcentralplus.com
host81-151-19-136.range81-151.btcentralplus.com
host81-151-24-172.range81-151.btcentralplus.com
host81-157-96-27.range81-157.btcentralplus.com
kazenkai.net
host81-151-90-222.range81-151.btcentralplus.com
host81-150-36-34.in-addr.btopenworld.com
host81-156-100-136.range81-156.btcentralplus.com
www-131.weboperations.co.uk
_dc-mx.4f4be4e4f216.pmpbm.co.uk
host81-158-210-44.range81-158.btcentralplus.com
host81-151-189-80.range81-151.btcentralplus.com
www.computinguk.co.uk
host81-151-28-43.range81-151.btcentralplus.com
host81-153-193-55.range81-153.btcentralplus.com
host81-153-70-1.range81-153.btcentralplus.com
domextra.co.uk
host81-152-123-210.range81-152.btcentralplus.com
host81-152-104-26.range81-152.btcentralplus.com
host81-150-26-185.in-addr.btopenworld.com
host81-159-207-48.range81-159.btcentralplus.com
host81-155-67-11.range81-155.btcentralplus.com
host81-154-152-127.range81-154.btcentralplus.com
cguk.net
host81-158-121-237.range81-158.btcentralplus.com
host81-153-12-237.range81-153.btcentralplus.com
host81-156-155-237.range81-156.btcentralplus.com
remote.wholesale-office-supplies.co.uk
host81-149-196-49.in-addr.btopenworld.com
host81-151-230-182.range81-151.btcentralplus.com
host81-159-84-158.range81-159.btcentralplus.com
remote.spgl.net
host81-148-49-23.in-addr.btopenworld.com
host81-155-19-227.range81-155.btcentralplus.com
host81-159-16-9.range81-159.btcentralplus.com
mail.thecarpeople.co.uk
host81-151-96-89.range81-151.btcentralplus.com
sam.sperry-marine.com
host81-157-6-45.range81-157.btcentralplus.com
host81-157-167-181.range81-157.btcentralplus.com
host81-148-40-153.in-addr.btopenworld.com
host81-155-59-12.range81-155.btcentralplus.com
computinguk.com
host81-157-0-19.range81-157.btcentralplus.com
host81-159-7-209.range81-159.btcentralplus.com
host81-152-43-9.range81-152.btcentralplus.com
host81-149-90-123.in-addr.btopenworld.com
host81-154-221-105.range81-154.btcentralplus.com
host81-152-224-220.range81-152.btcentralplus.com
host81-157-88-19.range81-157.btcentralplus.com
host81-153-34-177.range81-153.btcentralplus.com
host81-148-115-8.in-addr.btopenworld.com
host81-157-85-31.range81-157.btcentralplus.com

shared on AS number

host86-175-63-1.range86-175.btcentralplus.com
host81-138-204-59.in-addr.btopenworld.com
host86-152-56-157.range86-152.btcentralplus.com
host86-165-102-100.range86-165.btcentralplus.com
host86-174-249-74.range86-174.btcentralplus.com
braidman.com
host86-160-0-147.range86-160.btcentralplus.com
webmail.apexcomp.co.uk
mail.libertytrading.co.uk
host81-159-134-23.range81-159.btcentralplus.com
host81-132-72-46.range81-132.btcentralplus.com
host86-131-187-83.range86-131.btcentralplus.com
host81-159-129-171.range81-159.btcentralplus.com
www.disclosurescotland.org
host31-54-144-9.range31-54.btcentralplus.com
host86-179-31-58.range86-179.btcentralplus.com
host86-190-172-55.range86-190.btcentralplus.com
host81-151-81-49.range81-151.btcentralplus.com
mail.classmethod.com
host217-36-192-30.in-addr.btopenworld.com
leolabs-final.biznetservers.com
host31-48-95-78.range31-48.btcentralplus.com
host81-154-118-182.range81-154.btcentralplus.com
camoto.org
host81-141-16-70.range81-141.btcentralplus.com
host81-136-177-112.in-addr.btopenworld.com
mail.riogreen.com
remote.exactaprint.com
portal-networks.uk
host217-34-56-133.in-addr.btopenworld.com
host217-36-225-206.in-addr.btopenworld.com
landing-pages.yell.com
wembley360.wembleystadium.com
host81-138-145-65.in-addr.btopenworld.com
host86-187-225-200.range86-187.btcentralplus.com
host86-129-14-158.range86-129.btcentralplus.com
fishers-preshal-s0003.ftip002684284.vpn-nte.bt.net
host86-146-171-56.range86-146.btcentralplus.com
host86-154-192-179.range86-154.btcentralplus.com
amscruise.com
host81-157-16-149.range81-157.btcentralplus.com
host81-159-31-97.range81-159.btcentralplus.com
host109-153-191-255.range109-153.btcentralplus.com
host31-54-181-0.range31-54.btcentralplus.com
server.dsl-ltd.co.uk
host86-172-137-16.range86-172.btcentralplus.com
host109-147-5-233.range109-147.btcentralplus.com
host86-149-23-160.range86-149.btcentralplus.com
host86-173-72-1.range86-173.btcentralplus.com
host31-54-50-16.range31-54.btcentralplus.com
beechwoodpark.org
host86-180-0-249.range86-180.btcentralplus.com
host81-151-76-144.range81-151.btcentralplus.com
host81-153-111-37.range81-153.btcentralplus.com
mail.capital-incentives.co.uk
host109-149-138-176.range109-149.btcentralplus.com
host109-157-225-235.range109-157.btcentralplus.com
host31-51-114-64.range31-51.btcentralplus.com
host86-167-152-192.range86-167.btcentralplus.com
host86-162-44-220.range86-162.btcentralplus.com
host86-176-128-124.range86-176.btcentralplus.com
collpharm.co.uk
host81-156-246-102.range81-156.btcentralplus.com
host31-54-225-56.range31-54.btcentralplus.com
newns0.bt.net
gateway.community-tu.org
ip229.dieselpub.com
host86-145-147-48.range86-145.btcentralplus.com
host81-132-92-127.range81-132.btcentralplus.com
host81-136-189-105.in-addr.btopenworld.com
host86-135-159-45.range86-135.btcentralplus.com
host81-157-77-129.range81-157.btcentralplus.com
mail.broddling.com
dsl-sp-81-140-24-17.in-addr.broadbandscope.com
host86-133-32-249.range86-133.btcentralplus.com
host109-159-12-224.range109-159.btcentralplus.com
host86-169-204-140.range86-169.btcentralplus.com
host109-153-238-171.range109-153.btcentralplus.com
host109-158-137-46.range109-158.btcentralplus.com
host86-135-46-88.range86-135.btcentralplus.com
host81-155-66-195.range81-155.btcentralplus.com
host62-7-39-200.in-addr.btopenworld.com
_dc-mx.7bacf9e2f33a.webury.com
dsl-sp-81-140-25-131.in-addr.broadbandscope.com
host62-7-0-0.in-addr.btopenworld.com
host86-146-247-255.range86-146.btcentralplus.com
host217-37-34-97.in-addr.btopenworld.com
host217-35-91-4.in-addr.btopenworld.com
host217-40-165-135.in-addr.btopenworld.com
host86-175-147-180.range86-175.btcentralplus.com
host86-147-45-7.range86-147.btcentralplus.com
host81-153-162-13.range81-153.btcentralplus.com
dsl-sp-81-140-33-181.in-addr.broadbandscope.com
host165-120-3-225.range165-120.btcentralplus.com
host86-158-174-173.range86-158.btcentralplus.com
mailgate.aearchitects.co.uk
host217-40-98-170.in-addr.btopenworld.com
host109-145-48-198.range109-145.btcentralplus.com
host81-157-3-95.range81-157.btcentralplus.com
host31-52-69-187.range31-52.btcentralplus.com

London, England, 🇬🇧 United Kingdom

🇬🇧 BTnet (BT's UK IP Network - AS2856)

81.145.221.40 London, England, 🇬🇧 United KingdomCourtesy of ipinfo.io

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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pMaSlVk CF johedugfp 2025-10-21