CF1760986360559-tsm20251017082432

WWW.ROBTEX.COM - 81.134.41.1

Search for IP or hostnames:

81.134.41.1 checked at 2025-10-20T18:52:40.550Z 175ms 11/11/11 100% R:9

PTRs and A-records

PTRAmail.streathers.com
A81.134.41.1

RBLS
81.128.0.0/12

AS2856

shared on network route

mail.hellomxb.com
dsl-sp-81-140-18-114.in-addr.broadbandscope.com
satsig.net
dsl-sp-81-140-22-206.in-addr.broadbandscope.com
host81-138-132-92.in-addr.btopenworld.com
mail.fullmen.com
host81-132-177-26.range81-132.btcentralplus.com
host81-138-199-101.in-addr.btopenworld.com
chomsky.adyx.co.uk
dsl-static-81-140-76-221.in-addr.broadbandscope.com
host81-141-16-207.range81-141.btcentralplus.com
av.internets.co.uk
webmail.spazio.co.uk
host81-143-113-208.in-addr.btopenworld.com
creativeitaix.com
host81-131-153-226.in-addr.btopenworld.com
dsl-static-81-140-64-172.in-addr.broadbandscope.com
host81-136-36-2.range81-136.btcentralplus.com
dsl-static-81-140-76-175.in-addr.broadbandscope.com
host81-142-137-192.in-addr.btopenworld.com
dsl-static-81-140-76-196.in-addr.broadbandscope.com
host81-133-214-109.in-addr.btopenworld.com
impactps.dnsalias.com
host81-138-204-59.in-addr.btopenworld.com
webmail.apexcomp.co.uk
host81-132-72-46.range81-132.btcentralplus.com
host81-141-16-70.range81-141.btcentralplus.com
host81-136-177-112.in-addr.btopenworld.com
portal-networks.uk
host81-138-145-65.in-addr.btopenworld.com
host81-132-92-127.range81-132.btcentralplus.com
host81-136-189-105.in-addr.btopenworld.com
dsl-sp-81-140-24-17.in-addr.broadbandscope.com
_dc-mx.7bacf9e2f33a.webury.com
dsl-sp-81-140-33-181.in-addr.broadbandscope.com
host81-142-3-127.in-addr.btopenworld.com
host81-138-188-238.in-addr.btopenworld.com
dsl-sp-81-140-51-169.in-addr.broadbandscope.com
dsl-dp-81-140-98-93.in-addr.broadbandscope.com
mail.awhgroup.co.uk
enclick.com
office.michaelberman.co.uk
host81-129-106-46.range81-129.btcentralplus.com
dsl-sp-81-140-51-95.in-addr.broadbandscope.com
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
dsl-dp-81-140-116-34.in-addr.broadbandscope.com
host81-133-167-205.in-addr.btopenworld.com
host81-138-208-93.in-addr.btopenworld.com
mail.emailclassification.com
idogetz.com
dsl-static-81-140-93-8.in-addr.broadbandscope.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-sp-81-140-23-1.in-addr.broadbandscope.com
host81-137-8-93.in-addr.btopenworld.com
dsl-dp-81-140-127-61.in-addr.broadbandscope.com
dsl-dp-81-140-116-84.in-addr.broadbandscope.com
dsl-sp-81-140-38-10.in-addr.broadbandscope.com
dsl-sp-81-140-42-159.in-addr.broadbandscope.com
dsl-sp-81-140-15-93.in-addr.broadbandscope.com
host81-132-161-117.range81-132.btcentralplus.com
dsl-sp-81-140-51-51.in-addr.broadbandscope.com
dsl-static-81-140-84-202.in-addr.broadbandscope.com
host81-133-0-0.in-addr.btopenworld.com
host81-143-195-254.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
medwaypackaging.co.uk
mail.ztimeex.net
host81-132-51-229.range81-132.btcentralplus.com
dsl-dp-81-140-119-158.in-addr.broadbandscope.com
dsl-dp-81-140-117-140.in-addr.broadbandscope.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
dsl-sp-81-140-35-133.in-addr.broadbandscope.com
ppt.systems
dsl-dp-81-140-127-99.in-addr.broadbandscope.com
host81-134-92-1.range81-134.btcentralplus.com
host81-129-32-3.range81-129.btcentralplus.com

shared on AS number

dsl-dp-81-140-98-52.in-addr.broadbandscope.com
host81-151-228-77.range81-151.btcentralplus.com
host51-14-142-165.range51-14.btcentralplus.com
host109-149-86-124.range109-149.btcentralplus.com
mail.gifts365.co.uk
host81-137-3-33.in-addr.btopenworld.com
ns6.national-lottery.biz
host217-36-117-159.in-addr.btopenworld.com
host81-154-208-223.range81-154.btcentralplus.com
host109-154-80-210.range109-154.btcentralplus.com
host86-180-86-208.range86-180.btcentralplus.com
host81-137-239-8.in-addr.btopenworld.com
geons1.powerni.co.uk
host86-183-99-84.range86-183.btcentralplus.com
host81-157-216-170.range81-157.btcentralplus.com
host217-42-150-25.range217-42.btcentralplus.com
mail.anessexwedding.co.uk
host86-150-33-23.range86-150.btcentralplus.com
host86-144-197-156.range86-144.btcentralplus.com
host109-149-132-131.range109-149.btcentralplus.com
host109-148-160-47.range109-148.btcentralplus.com
dsl-sp-81-140-41-16.in-addr.broadbandscope.com
host81-153-189-181.range81-153.btcentralplus.com
mail.paladyn.org
host217-45-195-225.in-addr.btopenworld.com
gate.privacybyright.uk
host217-39-218-20.range217-39.btcentralplus.com
host86-145-149-44.range86-145.btcentralplus.com
host217-35-41-72.in-addr.btopenworld.com
host81-142-189-25.in-addr.btopenworld.com
host109-150-64-230.range109-150.btcentralplus.com
mailserver.flowerofmay.com
laband.co.uk
host86-154-234-194.range86-154.btcentralplus.com
windsorestates.net
host81-137-203-62.in-addr.btopenworld.com
push.info.bt.co.uk
caw.education
host86-176-78-43.range86-176.btcentralplus.com
mail.ismedia.co.uk
host213-1-20-181.range213-1.btcentralplus.com
host109-156-135-205.range109-156.btcentralplus.com
host86-178-233-199.range86-178.btcentralplus.com
host86-166-148-229.range86-166.btcentralplus.com
ftp.wescoaircraft.co.uk
host86-170-158-167.range86-170.btcentralplus.com
host86-157-112-10.range86-157.btcentralplus.com
seqo.nhs.uk
host86-178-37-5.range86-178.btcentralplus.com
host217-39-89-242.range217-39.btcentralplus.com
host109-154-63-40.range109-154.btcentralplus.com
host86-156-66-48.range86-156.btcentralplus.com
host81-137-127-143.in-addr.btopenworld.com
host81-149-94-101.in-addr.btopenworld.com
host81-132-45-67.range81-132.btcentralplus.com
host86-181-24-206.range86-181.btcentralplus.com
host86-149-136-104.range86-149.btcentralplus.com
host109-156-214-171.range109-156.btcentralplus.com
pun.net
host86-133-88-152.range86-133.btcentralplus.com
rjtaylor.co.uk
mail2.apcconnect.co.uk
mailserver.wizardcomputers.co.uk
nts.events
host86-179-240-35.range86-179.btcentralplus.com
datel.co.uk
casezero.net
telehouse-n-ssr1-fw-lan.ukcore.bt.net
host217-34-97-56.in-addr.btopenworld.com
mail.cartref.org
host31-54-152-13.range31-54.btcentralplus.com
host86-182-6-217.range86-182.btcentralplus.com
osbaldestin.net
host86-179-90-24.range86-179.btcentralplus.com
dsl-static-81-140-83-5.in-addr.broadbandscope.com
host86-156-174-44.range86-156.btcentralplus.com
host217-44-145-81.range217-44.btcentralplus.com
host31-52-254-170.range31-52.btcentralplus.com
ns0-spare.axion.bt.co.uk
mail.masstemps.co.uk
host109-156-114-217.range109-156.btcentralplus.com
host81-150-224-66.in-addr.btopenworld.com
host31-52-174-175.range31-52.btcentralplus.com
kerio.absolutemusic.co.uk
host213-1-10-209.range213-1.btcentralplus.com
mailserver.npbltd.co.uk
mail2.ematching.de
host86-169-32-106.range86-169.btcentralplus.com
host86-140-22-187.range86-140.btcentralplus.com
host86-156-239-158.range86-156.btcentralplus.com
mail.betternames.net
host81-159-130-86.range81-159.btcentralplus.com
mail.spachester.com
host81-159-97-176.range81-159.btcentralplus.com
host86-173-60-209.range86-173.btcentralplus.com
portal-app-ns.technip.com
mail.rslsteeper.com
host217-44-202-38.range217-44.btcentralplus.com
host217-46-253-41.in-addr.btopenworld.com
host217-34-192-155.in-addr.btopenworld.com

Newport, Wales, 🇬🇧 United Kingdom

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

81.134.41.1 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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WjyyesK CF johedugfp 2025-10-20