CF1759933844292-tsm20251008082644

WWW.ROBTEX.COM - 81.136.237.5

Search for IP or hostnames:

81.136.237.5 checked at 2025-10-08T14:30:44.277Z 206ms 11/11/11 100% R:10

PTRs and A-records

PTRAmail.scottferguson.co.uk
A81.136.237.5

RBLS
81.128.0.0/12

AS2856

shared on network route

oursmsgateway.com
host81-143-69-158.in-addr.btopenworld.com
host81-129-59-255.range81-129.btcentralplus.com
mail.twycrosszoo.org
host81-129-247-47.range81-129.btcentralplus.com
host81-129-22-38.range81-129.btcentralplus.com
host81-131-100-65.range81-131.btcentralplus.com
mail2.swidts.co.uk
mail.essexsafetycameras.com
zimbra.kidderminsterfootwear.com
host81-137-7-191.in-addr.btopenworld.com
dsl-sp-81-140-37-37.in-addr.broadbandscope.com
pssexpo.co.uk
host81-142-190-14.in-addr.btopenworld.com
host81-142-191-23.in-addr.btopenworld.com
dsl-sp-81-140-15-119.in-addr.broadbandscope.com
office.spcasuals.com
host81-132-126-124.range81-132.btcentralplus.com
host81-138-13-18.in-addr.btopenworld.com
host81-137-171-179.in-addr.btopenworld.com
r5.sn-cu-cimy.gvt1.com
host81-142-220-130.in-addr.btopenworld.com
dsl-dp-81-140-98-171.in-addr.broadbandscope.com
mail.advanced-building.co.uk
host81-133-55-168.in-addr.btopenworld.com
pythonracing.co.uk
host81-131-97-139.range81-131.btcentralplus.com
publicsectorworker.com
host81-143-247-74.in-addr.btopenworld.com
dsl-static-81-140-69-14.in-addr.broadbandscope.com
dsl-sp-81-140-58-123.in-addr.broadbandscope.com
host81-137-129-160.in-addr.btopenworld.com
dsl-dp-81-140-101-190.in-addr.broadbandscope.com
host81-137-221-249.in-addr.btopenworld.com
host81-132-156-63.range81-132.btcentralplus.com
mailserver.ctpa.co.uk
smtp.voxent.com
mail.bellrock.fm
host81-135-98-73.range81-135.btcentralplus.com
mintyvpn.dontexist.com
dsl-dp-81-140-111-241.in-addr.broadbandscope.com
host81-129-124-2.range81-129.btcentralplus.com
dsl-sp-81-140-13-97.in-addr.broadbandscope.com
host81-136-177-140.in-addr.btopenworld.com
dsl-dp-81-140-113-44.in-addr.broadbandscope.com
host81-142-197-54.in-addr.btopenworld.com
dsl-sp-81-140-33-28.in-addr.broadbandscope.com
mxbackup.caratechnology.co.uk
host81-137-128-16.in-addr.btopenworld.com
dsl-sp-81-140-33-229.in-addr.broadbandscope.com
host81-136-205-56.in-addr.btopenworld.com
host81-131-85-152.range81-131.btcentralplus.com
host81-132-246-61.range81-132.btcentralplus.com
host81-137-123-0.in-addr.btopenworld.com
mail.bikon.co.uk
vpn.fsi.co.uk
mailgate.vetsystems.com
mxaout.tcs-plc.co.uk
host81-132-207-158.range81-132.btcentralplus.com
rocs.co.uk
host81-136-179-135.in-addr.btopenworld.com
dsl-sp-81-140-34-39.in-addr.broadbandscope.com
svww02.huntgroup.co.uk
host81-142-177-108.in-addr.btopenworld.com
dsl-sp-81-140-13-102.in-addr.broadbandscope.com
e-bans.com
host81-129-32-140.range81-129.btcentralplus.com
mail.prestwood.info
projectm.co.uk
www.clystvale.org
mail.madisons.co.uk
karg.org
tecltd.com
f1-models.com
justtoocute.org
host81-137-239-108.in-addr.btopenworld.com
host81-132-249-228.range81-132.btcentralplus.com
smtpmail.surrey.police.uk
gateway.pbcls.com
host81-136-62-34.range81-136.btcentralplus.com
stockteur.com
home.martin-reilly.com
host81-139-16-223.in-addr.btopenworld.com
dsl-sp-81-140-13-126.in-addr.broadbandscope.com
formaserve.co.uk
eldon-square.com
host81-143-221-60.in-addr.btopenworld.com
host81-141-116-129.range81-141.btcentralplus.com
mail.internets.co.uk
host81-132-21-215.range81-132.btcentralplus.com
host81-135-14-78.range81-135.btcentralplus.com
mail.davenies.co.uk
dsl-static-81-140-83-244.in-addr.broadbandscope.com
dsl-static-81-140-70-99.in-addr.broadbandscope.com
host81-137-72-240.in-addr.btopenworld.com
host81-136-64-0.range81-136.btcentralplus.com
host81-129-179-9.range81-129.btcentralplus.com
host81-143-243-156.in-addr.btopenworld.com
mail2.groundedproject.org
mx1.eoshb.com

shared on AS number

host217-37-89-209.in-addr.btopenworld.com
host81-159-18-204.range81-159.btcentralplus.com
host86-181-254-35.range86-181.btcentralplus.com
mail.catherineawilliams.co.uk
host81-155-14-217.range81-155.btcentralplus.com
host86-166-106-231.range86-166.btcentralplus.com
host217-41-117-205.in-addr.btopenworld.com
mail.rom-online.co.uk
host217-40-148-87.in-addr.btopenworld.com
mail.visuals.co.uk
host217-34-91-96.in-addr.btopenworld.com
host81-157-96-5.range81-157.btcentralplus.com
ns2.ybbusinesscard.co.uk
host86-167-136-82.range86-167.btcentralplus.com
host81-137-224-213.in-addr.btopenworld.com
dsl-static-81-140-70-185.in-addr.broadbandscope.com
host86-160-212-146.range86-160.btcentralplus.com
host109-156-147-84.range109-156.btcentralplus.com
indnsc72.ukcore.bt.net
host86-175-24-32.range86-175.btcentralplus.com
host109-158-65-125.range109-158.btcentralplus.com
host81-156-237-250.range81-156.btcentralplus.com
host217-37-58-117.in-addr.btopenworld.com
host86-155-119-131.range86-155.btcentralplus.com
nebula.cloud-d.co.uk
host81-143-154-79.in-addr.btopenworld.com
mailgate.ugroup.co.uk
host217-41-31-106.in-addr.btopenworld.com
host109-148-238-233.range109-148.btcentralplus.com
host81-156-203-135.range81-156.btcentralplus.com
host86-170-86-235.range86-170.btcentralplus.com
host109-159-245-78.range109-159.btcentralplus.com
mail2.navisac.com
host86-144-33-188.range86-144.btcentralplus.com
adsl.firsttouchgames.com
host109-153-238-160.range109-153.btcentralplus.com
mail.englishinaction.pl
host86-177-74-131.range86-177.btcentralplus.com
host109-145-165-235.range109-145.btcentralplus.com
host86-174-86-189.range86-174.btcentralplus.com
host86-130-101-97.range86-130.btcentralplus.com
host81-154-41-187.range81-154.btcentralplus.com
host109-157-120-93.range109-157.btcentralplus.com
host81-153-129-142.range81-153.btcentralplus.com
atlas.dabs.com
host31-50-130-69.range31-50.btcentralplus.com
dsl-multi-static-81-140-131-55.in-addr.broadbandscope.com
host81-149-205-175.in-addr.btopenworld.com
host86-133-49-0.range86-133.btcentralplus.com
host86-154-186-164.range86-154.btcentralplus.com
host81-152-222-120.range81-152.btcentralplus.com
host86-157-40-160.range86-157.btcentralplus.com
host86-184-1-179.range86-184.btcentralplus.com
lighton.btinternet.co.uk
host81-156-68-201.range81-156.btcentralplus.com
host86-141-108-147.range86-141.btcentralplus.com
lambourne-end.org.uk
host109-151-124-159.range109-151.btcentralplus.com
mail.daylewis.net
adamson.homedns.org
host86-146-47-251.range86-146.btcentralplus.com
host86-137-207-247.range86-137.btcentralplus.com
cipd.fr
host81-143-15-40.in-addr.btopenworld.com
dsl-sp-81-140-45-73.in-addr.broadbandscope.com
madplanet.net
host86-164-25-188.range86-164.btcentralplus.com
mx.ashsys.co.uk
host86-162-48-247.range86-162.btcentralplus.com
host86-183-205-221.range86-183.btcentralplus.com
ftip005217649.acc2.faraday.21cn-nte.bt.net
host86-188-9-210.range86-188.btcentralplus.com
host31-53-98-233.range31-53.btcentralplus.com
host31-49-68-143.range31-49.btcentralplus.com
host81-153-70-151.range81-153.btcentralplus.com
host81-134-61-167.in-addr.btopenworld.com
dsl-dp-81-140-98-117.in-addr.broadbandscope.com
host81-159-72-89.range81-159.btcentralplus.com
host86-167-152-184.range86-167.btcentralplus.com
host86-140-152-227.range86-140.btcentralplus.com
host81-149-186-130.in-addr.btopenworld.com
widebeam.dyndns.org
mail.jospice.org.uk
host81-143-12-32.in-addr.btopenworld.com
gran.embetel.com
host81-159-241-15.range81-159.btcentralplus.com
host81-142-133-55.in-addr.btopenworld.com
host217-43-163-93.range217-43.btcentralplus.com
host86-191-168-79.range86-191.btcentralplus.com
host109-154-231-195.range109-154.btcentralplus.com
host86-177-52-181.range86-177.btcentralplus.com
mailserver.standardgroup.co.uk
navn.se
mail.brainboxes.com
host86-152-149-220.range86-152.btcentralplus.com
paprika-software.co.uk
remote.noblegrossart.co.uk
host86-142-238-203.range86-142.btcentralplus.com
serin-wealth.com
fonerescue.cpp.co.uk

Newport, Wales, 🇬🇧 United Kingdom

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

81.136.237.5 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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vdpNHzy CF johedugfp 2025-10-08