CF1759810163328-tsm20251005211530

WWW.ROBTEX.COM - 81.142.231.203

Search for IP or hostnames:

81.142.231.203 checked at 2025-10-07T04:09:23.306Z 313ms 13/13/13 100% R:10

PTRs and A-records

PTRAzimbra.ama.uk.com
A81.142.231.203
Alondon8.ama.uk.com
A81.142.231.203
Amail.ama.uk.com
A81.142.231.203

RBLS
81.128.0.0/12

AS2856

shared on network route

host81-141-3-233.range81-141.btcentralplus.com
host81-129-149-117.range81-129.btcentralplus.com
ultramorphic.com
host81-142-197-148.in-addr.btopenworld.com
host81-141-133-39.range81-141.btcentralplus.com
host81-138-208-93.in-addr.btopenworld.com
mail.emailclassification.com
idogetz.com
theoffice-online.com
mx.mindmail.co.uk
host81-142-7-125.in-addr.btopenworld.com
host81-138-83-95.in-addr.btopenworld.com
remote.coresecurity-systems.net
dsl-dp-81-140-116-84.in-addr.broadbandscope.com
dsl-sp-81-140-38-10.in-addr.broadbandscope.com
dsl-sp-81-140-15-93.in-addr.broadbandscope.com
host81-132-161-117.range81-132.btcentralplus.com
dsl-static-81-140-84-202.in-addr.broadbandscope.com
host81-133-0-0.in-addr.btopenworld.com
dsl-sp-81-140-57-136.in-addr.broadbandscope.com
mail.gavmartin.com
ns2.monterpoint.com
host81-133-60-87.in-addr.btopenworld.com
mail.ztimeex.net
host81-132-51-229.range81-132.btcentralplus.com
host81-137-72-142.in-addr.btopenworld.com
mail.townandcountryfs.net
host81-143-154-214.in-addr.btopenworld.com
dsl-static-81-140-84-182.in-addr.broadbandscope.com
lambd.net
host81-142-125-215.in-addr.btopenworld.com
mail.fourtiers.com
host81-138-16-62.in-addr.btopenworld.com
host81-130-115-157.range81-130.btcentralplus.com
host81-129-199-239.range81-129.btcentralplus.com
host81-143-137-0.in-addr.btopenworld.com
host81-132-36-221.range81-132.btcentralplus.com
dsl-sp-81-140-41-17.in-addr.broadbandscope.com
dsl-static-81-140-71-9.in-addr.broadbandscope.com
ppt.systems
dsl-dp-81-140-127-99.in-addr.broadbandscope.com
host81-129-32-3.range81-129.btcentralplus.com
remote.goconveyremote.co.uk
dsl-static-81-140-83-253.in-addr.broadbandscope.com
host81-142-87-164.in-addr.btopenworld.com
host81-129-155-9.range81-129.btcentralplus.com
mail.36frameslater.com
mail.horizonscanning.com
host81-139-6-2.in-addr.btopenworld.com
host81-137-209-33.in-addr.btopenworld.com
host81-129-114-2.range81-129.btcentralplus.com
host81-142-192-137.in-addr.btopenworld.com
mail.33joints.com
host81-129-38-100.range81-129.btcentralplus.com
mail.pivotware.co.uk
host81-143-154-129.in-addr.btopenworld.com
indnsc135.bt.net
mail01.pigmentproductions.com
dsl-sp-81-140-11-119.in-addr.broadbandscope.com
macsmo.com
clictest.com
host81-129-251-12.range81-129.btcentralplus.com
dsl-dp-81-140-111-72.in-addr.broadbandscope.com
cli.co.uk
mail.aqacalibration.co.uk
host81-129-182-135.range81-129.btcentralplus.com
host81-136-176-142.in-addr.btopenworld.com
www.cleardaysoftware.com
dsl-sp-81-140-41-103.in-addr.broadbandscope.com
voxent.com
host81-142-228-212.in-addr.btopenworld.com
saltyseal.com
macuk.co
dsl-sp-81-140-17-213.in-addr.broadbandscope.com
host81-133-33-240.in-addr.btopenworld.com
dsl-sp-81-140-41-32.in-addr.broadbandscope.com
host81-141-24-41.range81-141.btcentralplus.com
host81-142-251-212.in-addr.btopenworld.com
mail.ebgas.co.uk
host81-129-87-6.range81-129.btcentralplus.com
mx.subsight.co.uk
exchange.agmtele.com
host81-137-126-32.in-addr.btopenworld.com
mail2.themenpark.net
dsl-sp-81-140-38-219.in-addr.broadbandscope.com
host81-135-125-61.range81-135.btcentralplus.com
host81-134-73-223.range81-134.btcentralplus.com
host81-138-5-82.in-addr.btopenworld.com
dsl-sp-81-140-38-168.in-addr.broadbandscope.com
mail2.lastorg.com
dsl-static-81-140-75-21.in-addr.broadbandscope.com
host81-137-147-40.in-addr.btopenworld.com
mail.priceengines.co.uk
host81-133-236-75.in-addr.btopenworld.com
host81-137-196-45.in-addr.btopenworld.com
skylinebookbinders.co.uk
dsl-sp-81-140-35-173.in-addr.broadbandscope.com
host81-133-172-126.in-addr.btopenworld.com
host81-142-209-194.in-addr.btopenworld.com
mail.porterbrook.co.uk

shared on AS number

host86-132-26-24.range86-132.btcentralplus.com
host217-37-160-39.in-addr.btopenworld.com
host31-52-19-118.range31-52.btcentralplus.com
mail.galabingo.at
host31-54-239-19.range31-54.btcentralplus.com
host31-54-144-218.range31-54.btcentralplus.com
mail.lasershape.com
host86-140-208-191.range86-140.btcentralplus.com
mail2.moypark.com
host86-129-22-152.range86-129.btcentralplus.com
host86-135-14-140.range86-135.btcentralplus.com
stb-orders.bt.com
host86-132-134-135.range86-132.btcentralplus.com
host86-179-109-114.range86-179.btcentralplus.com
brownorg.net
host31-54-193-230.range31-54.btcentralplus.com
www.ombudsman-direct.uk
host217-40-24-4.in-addr.btopenworld.com
host81-154-250-55.range81-154.btcentralplus.com
host81-131-251-2.in-addr.btopenworld.com
host86-165-239-244.range86-165.btcentralplus.com
host81-133-5-129.in-addr.btopenworld.com
host86-131-142-89.range86-131.btcentralplus.com
host81-159-182-34.range81-159.btcentralplus.com
mailfilter.selcom.co.uk
host109-154-6-177.range109-154.btcentralplus.com
host217-43-203-68.range217-43.btcentralplus.com
visuals.co.uk
dsl-static-81-140-82-133.in-addr.broadbandscope.com
host109-151-36-178.range109-151.btcentralplus.com
host81-154-1-70.range81-154.btcentralplus.com
host81-154-139-181.range81-154.btcentralplus.com
host109-152-21-100.range109-152.btcentralplus.com
host81-138-230-8.in-addr.btopenworld.com
host81-147-150-204.range81-147.btcentralplus.com
mail.luddon.co.uk
hodgepodgedata.com
host86-139-153-181.range86-139.btcentralplus.com
vphgw38-ls-bas.ftip002881775.vpn-nte.bt.net
host217-37-96-151.in-addr.btopenworld.com
mail.dslgroupnottingham.com
host86-173-168-51.range86-173.btcentralplus.com
host62-7-188-77.range62-7.btcentralplus.com
host86-181-19-106.range86-181.btcentralplus.com
host86-143-54-34.range86-143.btcentralplus.com
host81-150-194-178.in-addr.btopenworld.com
mail.studentaccommodationsheffield.co.uk
occ-0-2827-1168.1.nflxso.net
dsl-static-81-140-64-140.in-addr.broadbandscope.com
javafreelancer.com
host217-37-172-176.in-addr.btopenworld.com
host86-139-184-182.range86-139.btcentralplus.com
host86-143-157-241.range86-143.btcentralplus.com
mail2.foresterssolicitors.co.uk
host86-136-203-197.range86-136.btcentralplus.com
host81-129-181-145.range81-129.btcentralplus.com
host217-45-242-35.in-addr.btopenworld.com
host86-148-95-5.range86-148.btcentralplus.com
homeimprovementquotes.co.uk
tjbproduce.com
host109-156-197-8.range109-156.btcentralplus.com
remote.ccsel.org
host86-186-62-141.range86-186.btcentralplus.com
host109-149-67-91.range109-149.btcentralplus.com
host31-53-12-164.range31-53.btcentralplus.com
host109-158-7-108.range109-158.btcentralplus.com
toplane.co.uk
host86-169-55-51.range86-169.btcentralplus.com
host81-154-155-180.range81-154.btcentralplus.com
btsport.com
host81-157-68-146.range81-157.btcentralplus.com
remoteengineers.co.uk
dwal.co.uk
host109-150-137-232.range109-150.btcentralplus.com
host217-40-213-212.in-addr.btopenworld.com
host31-48-130-50.range31-48.btcentralplus.com
services.bt.com
host81-159-25-91.range81-159.btcentralplus.com
mail.mccaulhaulage.com
host81-149-13-137.in-addr.btopenworld.com
host81-154-188-111.range81-154.btcentralplus.com
bayswaterradio.com
host81-136-23-247.range81-136.btcentralplus.com
host217-40-244-254.in-addr.btopenworld.com
host31-52-1-46.range31-52.btcentralplus.com
host86-168-50-181.range86-168.btcentralplus.com
host86-168-4-245.range86-168.btcentralplus.com
host109-149-187-146.range109-149.btcentralplus.com
host81-147-156-192.range81-147.btcentralplus.com
host86-180-169-240.range86-180.btcentralplus.com
host217-36-79-65.in-addr.btopenworld.com
dsl-sp-81-140-52-139.in-addr.broadbandscope.com
host81-138-148-31.in-addr.btopenworld.com
edwardslyonsandco.co.uk
host86-172-23-26.range86-172.btcentralplus.com
host86-191-74-3.range86-191.btcentralplus.com
host217-35-96-45.in-addr.btopenworld.com
host217-34-165-97.in-addr.btopenworld.com
host86-163-214-33.range86-163.btcentralplus.com
host31-53-181-68.range31-53.btcentralplus.com

Newport, Wales, 🇬🇧 United Kingdom

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

81.142.231.203 Newport, Wales, 🇬🇧 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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hfpdqRE CF johedugfp 2025-10-07