CF1760902340902-tsm20251017082432

WWW.ROBTEX.COM - 81.139.57.36

Search for IP or hostnames:

81.139.57.36 checked at 2025-10-19T19:32:20.881Z 198ms 16/16/16 100% R:11

PTRs and A-records

PTRAindnsc173.bt.net
A81.139.57.36
A81.139.57.68

IP numbers used in conjunction

100%81.139.57.68

RBLS
81.128.0.0/12

AS2856

shared on network route

dsl-sp-81-140-2-145.in-addr.broadbandscope.com
taymorware.com
dsl-dp-81-140-115-58.in-addr.broadbandscope.com
host81-137-1-50.in-addr.btopenworld.com
mywarehouse.serveftp.net
host81-142-191-96.in-addr.btopenworld.com
dsl-sp-81-140-47-207.in-addr.broadbandscope.com
dsl-sp-81-140-34-163.in-addr.broadbandscope.com
mail.jnaudiovisual.com
mail.christie-international.com
capazole.com
host81-142-107-242.in-addr.btopenworld.com
dsl-static-81-140-64-206.in-addr.broadbandscope.com
host81-137-251-89.in-addr.btopenworld.com
host81-130-204-144.in-addr.btopenworld.com
dsl-sp-81-140-44-15.in-addr.broadbandscope.com
host81-130-145-71.in-addr.btopenworld.com
host81-143-192-112.in-addr.btopenworld.com
host81-131-117-49.range81-131.btcentralplus.com
host81-137-188-49.in-addr.btopenworld.com
host81-133-167-70.in-addr.btopenworld.com
mail.msa.co.uk
host81-131-71-145.in-addr.btopenworld.com
host81-137-0-25.in-addr.btopenworld.com
host81-134-90-121.range81-134.btcentralplus.com
dsl-sp-81-140-10-173.in-addr.broadbandscope.com
mekwe.co.uk
dsl-sp-81-140-24-93.in-addr.broadbandscope.com
dsl-sp-81-140-17-12.in-addr.broadbandscope.com
host81-130-233-141.in-addr.btopenworld.com
mail.yeovilradiocabs.co.uk
host81-129-42-61.range81-129.btcentralplus.com
host81-137-0-193.in-addr.btopenworld.com
host81-134-89-97.range81-134.btcentralplus.com
qm.thequeensschool.co.uk
host81-132-3-28.range81-132.btcentralplus.com
host81-132-156-198.range81-132.btcentralplus.com
home-improvement-quotes.co.uk
host81-137-239-16.in-addr.btopenworld.com
host81-133-218-130.in-addr.btopenworld.com
dsl-sp-81-140-34-34.in-addr.broadbandscope.com
host81-130-170-208.in-addr.btopenworld.com
host81-132-192-66.range81-132.btcentralplus.com
big-cahunha.ryppn.com
mx.copeohs.com
goconveyremote.co.uk
mail2.1ajobs.com
host81-137-155-1.in-addr.btopenworld.com
host81-138-80-7.in-addr.btopenworld.com
host81-131-102-42.range81-131.btcentralplus.com
elasticity-it.com
ns3.keen2c.com
host81-138-222-60.in-addr.btopenworld.com
host81-136-198-15.in-addr.btopenworld.com
host81-134-71-202.range81-134.btcentralplus.com
dsl-static-81-140-66-215.in-addr.broadbandscope.com
dsl-dp-81-140-98-22.in-addr.broadbandscope.com
host81-142-156-157.in-addr.btopenworld.com
dsl-static-81-140-76-190.in-addr.broadbandscope.com
host81-136-219-180.in-addr.btopenworld.com
host81-137-210-43.in-addr.btopenworld.com
iqed.co.uk
host81-143-36-29.in-addr.btopenworld.com
host81-138-137-82.in-addr.btopenworld.com
host81-137-235-199.in-addr.btopenworld.com
mailhost.surrey.police.uk
host81-142-100-52.in-addr.btopenworld.com
dsl-dp-81-140-117-133.in-addr.broadbandscope.com
host81-141-110-7.range81-141.btcentralplus.com
mail.riders.co.uk
dsl-sp-81-140-13-121.in-addr.broadbandscope.com
host81-129-142-200.range81-129.btcentralplus.com
dsl-static-81-140-66-186.in-addr.broadbandscope.com
host81-137-225-175.in-addr.btopenworld.com
dsl-static-81-140-65-162.in-addr.broadbandscope.com
host81-138-11-180.in-addr.btopenworld.com
ratesdata.co.uk
mail2.36south.com
host81-141-160-20.range81-141.btcentralplus.com
host81-141-179-188.range81-141.btcentralplus.com
host81-130-146-16.in-addr.btopenworld.com
host81-134-36-182.in-addr.btopenworld.com
dsl-sp-81-140-10-161.in-addr.broadbandscope.com
remote.bfi.co.uk
cloud-d.co.uk
host81-129-114-108.range81-129.btcentralplus.com
host81-132-251-129.range81-132.btcentralplus.com
mail.tiffingreen.com
host81-132-196-4.range81-132.btcentralplus.com
host81-132-87-122.range81-132.btcentralplus.com
mail.runeclawgames.com
host81-134-22-123.in-addr.btopenworld.com
host81-129-11-134.range81-129.btcentralplus.com
dsl-static-81-140-84-48.in-addr.broadbandscope.com
mail.harrisrcs.com
host81-142-229-40.in-addr.btopenworld.com
www.pet-tv.com
dsl-sp-81-140-33-106.in-addr.broadbandscope.com
dsl-sp-81-140-13-112.in-addr.broadbandscope.com
host81-141-89-168.range81-141.btcentralplus.com

shared on AS number

hawkmad.com
mailgate.crc.uk.com
host86-173-68-89.range86-173.btcentralplus.com
host81-137-161-16.in-addr.btopenworld.com
host86-150-21-24.range86-150.btcentralplus.com
host86-156-131-102.range86-156.btcentralplus.com
ns1.cybcareers.co.uk
host81-157-234-88.range81-157.btcentralplus.com
host217-40-150-191.in-addr.btopenworld.com
host31-48-98-79.range31-48.btcentralplus.com
host217-43-104-2.range217-43.btcentralplus.com
host86-140-107-122.range86-140.btcentralplus.com
host81-136-236-49.in-addr.btopenworld.com
host31-51-160-113.range31-51.btcentralplus.com
host86-174-140-40.range86-174.btcentralplus.com
mail.e-fuels.co.uk
phoneshopbysainsburys.net
mail.equatorexploration.com
host86-165-171-242.range86-165.btcentralplus.com
tcrk.gfm.co.uk
host81-132-173-220.range81-132.btcentralplus.com
host86-191-64-168.range86-191.btcentralplus.com
host217-41-18-140.in-addr.btopenworld.com
host86-142-244-223.range86-142.btcentralplus.com
ntp.whl.co.uk
host31-53-162-1.range31-53.btcentralplus.com
host109-152-81-15.range109-152.btcentralplus.com
host81-153-142-127.range81-153.btcentralplus.com
host31-52-158-133.range31-52.btcentralplus.com
mx4.e-novations.co.uk
host86-176-121-238.range86-176.btcentralplus.com
host81-157-120-176.range81-157.btcentralplus.com
owa.barfoots.co.uk
host81-138-38-155.in-addr.btopenworld.com
host86-136-0-10.range86-136.btcentralplus.com
host31-48-188-237.range31-48.btcentralplus.com
host81-148-120-223.in-addr.btopenworld.com
host86-129-188-69.range86-129.btcentralplus.com
host31-52-82-9.range31-52.btcentralplus.com
host86-178-198-60.range86-178.btcentralplus.com
host51-14-67-35.range51-14.btcentralplus.com
host86-184-4-121.range86-184.btcentralplus.com
host31-54-13-200.range31-54.btcentralplus.com
ns1.clydesdalebankintermediaries.com
mail.arcus-solutions.co.uk
host86-150-163-28.range86-150.btcentralplus.com
host81-152-136-199.range81-152.btcentralplus.com
host86-141-205-17.range86-141.btcentralplus.com
host86-173-172-130.range86-173.btcentralplus.com
host109-158-186-230.range109-158.btcentralplus.com
host81-157-137-28.range81-157.btcentralplus.com
dsl-static-81-140-86-141.in-addr.broadbandscope.com
host86-134-39-197.range86-134.btcentralplus.com
host217-42-48-15.range217-42.btcentralplus.com
host109-150-197-194.range109-150.btcentralplus.com
host81-129-0-4.range81-129.btcentralplus.com
regencyschool.co.uk
host86-128-25-57.range86-128.btcentralplus.com
bbvservice-12.bt.com
host81-142-187-79.in-addr.btopenworld.com
host109-158-233-192.range109-158.btcentralplus.com
host62-7-0-1.in-addr.btopenworld.com
dsl-sp-81-140-5-121.in-addr.broadbandscope.com
host86-178-147-73.range86-178.btcentralplus.com
host195-171-32-130.range195-171.btcentralplus.com
mx2.sophos.com
thedrinksreport.com
host86-133-87-137.range86-133.btcentralplus.com
host81-154-29-76.range81-154.btcentralplus.com
host86-145-143-100.range86-145.btcentralplus.com
host86-131-16-0.range86-131.btcentralplus.com
ftip002654775.mspstart2.manchester.fixed-nte.bt.net
host81-138-158-7.in-addr.btopenworld.com
host217-42-208-35.range217-42.btcentralplus.com
nac-0713091-btnet.access3.telehouse.bt.net
mail2.indoorplay.co.uk
host86-174-112-222.range86-174.btcentralplus.com
host81-137-133-23.in-addr.btopenworld.com
host86-177-152-31.range86-177.btcentralplus.com
host81-148-229-125.range81-148.btcentralplus.com
host86-146-9-38.range86-146.btcentralplus.com
host81-149-185-174.in-addr.btopenworld.com
host86-173-253-14.range86-173.btcentralplus.com
host86-149-8-165.range86-149.btcentralplus.com
host81-145-97-57.range81-145.btcentralplus.com
host109-149-230-121.range109-149.btcentralplus.com
host81-136-152-221.in-addr.btopenworld.com
host217-37-84-7.in-addr.btopenworld.com
host81-159-32-73.range81-159.btcentralplus.com
host86-176-79-33.range86-176.btcentralplus.com
keyteach.com
host81-155-182-227.range81-155.btcentralplus.com
host86-162-74-190.range86-162.btcentralplus.com
host86-176-30-227.range86-176.btcentralplus.com
host86-164-244-115.range86-164.btcentralplus.com
host86-158-236-105.range86-158.btcentralplus.com
host81-159-93-251.range81-159.btcentralplus.com
host86-132-75-126.range86-132.btcentralplus.com
host109-149-50-101.range109-149.btcentralplus.com
sainsburysphones.co

Newport, Wales, 🇬🇧 United Kingdom

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

81.139.57.36 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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WqmfKyw CF johedugfp 2025-10-19