CF1759776659744-tsm20251005211530

WWW.ROBTEX.COM - 81.138.2.107

Search for IP or hostnames:

81.138.2.107 checked at 2025-10-06T18:50:59.730Z 196ms 13/13/13 100% R:9

PTRs and A-records

PTRAhost81-138-2-107.in-addr.btopenworld.com
A81.138.2.107
Amail.hotelinchester.com
A81.138.2.107
Amail.spachester.com
A81.138.2.107

RBLS
81.128.0.0/12

AS2856

shared on network route

host81-142-146-141.in-addr.btopenworld.com
host81-133-216-87.in-addr.btopenworld.com
host81-132-214-131.range81-132.btcentralplus.com
dsl-static-81-140-82-49.in-addr.broadbandscope.com
mx.kelsoundandvision.com
dsl-static-81-140-83-102.in-addr.broadbandscope.com
host81-134-8-182.in-addr.btopenworld.com
host81-137-226-124.in-addr.btopenworld.com
host81-138-53-135.in-addr.btopenworld.com
mail.moutonglobal.com
host81-133-0-7.in-addr.btopenworld.com
dsl-sp-81-140-38-137.in-addr.broadbandscope.com
host81-129-6-21.range81-129.btcentralplus.com
hbuk.com
host81-129-222-91.range81-129.btcentralplus.com
host81-137-149-217.in-addr.btopenworld.com
host81-129-71-30.range81-129.btcentralplus.com
host81-142-250-46.in-addr.btopenworld.com
whyte.co.uk
host81-139-198-61.in-addr.btopenworld.com
profitbox.co.uk
host81-132-210-75.range81-132.btcentralplus.com
dsl-np-81-140-156-5.in-addr.broadbandscope.com
mailserver.nottsbees.org.uk
zerotoplus.co.uk
host81-139-27-120.in-addr.btopenworld.com
host81-132-50-229.range81-132.btcentralplus.com
host81-137-233-190.in-addr.btopenworld.com
mailhost.talkdata.net
host81-137-93-97.in-addr.btopenworld.com
dsl-dp-81-140-116-55.in-addr.broadbandscope.com
host81-137-247-166.in-addr.btopenworld.com
host81-134-86-148.range81-134.btcentralplus.com
host81-130-206-199.in-addr.btopenworld.com
host81-133-25-231.in-addr.btopenworld.com
srest.in
mail.strattonmoulders.com
host81-142-15-0.in-addr.btopenworld.com
dsl-static-81-140-84-38.in-addr.broadbandscope.com
host81-130-151-249.in-addr.btopenworld.com
host81-143-227-197.in-addr.btopenworld.com
mail.ryppn.com
mail2.mulraney.com
dsl-dp-81-140-116-136.in-addr.broadbandscope.com
mail.irgeurope.com
mail.swidtp.co.uk
dsl-sp-81-140-15-118.in-addr.broadbandscope.com
host81-137-17-148.in-addr.btopenworld.com
dsl-static-81-140-69-92.in-addr.broadbandscope.com
mail2.oceala.co.uk
host81-138-240-48.in-addr.btopenworld.com
host81-132-52-46.range81-132.btcentralplus.com
dsl-dp-81-140-127-70.in-addr.broadbandscope.com
host81-137-3-50.in-addr.btopenworld.com
dsl-sp-81-140-25-81.in-addr.broadbandscope.com
dsl-multi-static-81-140-128-49.in-addr.broadbandscope.com
host81-129-94-26.range81-129.btcentralplus.com
host81-143-150-24.in-addr.btopenworld.com
host81-143-46-255.in-addr.btopenworld.com
ns1.objectbase.co.uk
host81-142-1-20.in-addr.btopenworld.com
host81-137-229-232.in-addr.btopenworld.com
mailgate.quantmetrics.com
dsl-sp-81-140-22-123.in-addr.broadbandscope.com
mail.oriel.w-sussex.sch.uk
mail.creativeit.net
higherbowden.com
dsl-sp-81-140-25-194.in-addr.broadbandscope.com
trac360.co.uk
host81-133-255-91.in-addr.btopenworld.com
host81-129-45-19.range81-129.btcentralplus.com
host81-139-114-162.in-addr.btopenworld.com
host81-142-221-109.in-addr.btopenworld.com
leics.gov.uk
office.warden.co.uk
host81-130-192-0.in-addr.btopenworld.com
dsl-dp-81-140-96-81.in-addr.broadbandscope.com
host81-132-254-98.range81-132.btcentralplus.com
host81-132-166-115.range81-132.btcentralplus.com
host81-137-25-56.in-addr.btopenworld.com
dsl-sp-81-140-2-126.in-addr.broadbandscope.com
host81-130-128-205.in-addr.btopenworld.com
dsl-sp-81-140-35-228.in-addr.broadbandscope.com
dsl-np-81-140-155-42.in-addr.broadbandscope.com
host81-130-234-159.in-addr.btopenworld.com
host81-138-237-78.in-addr.btopenworld.com
host81-141-19-97.range81-141.btcentralplus.com
www.tmmc.co.uk
dsl-static-81-140-69-241.in-addr.broadbandscope.com
host81-132-105-158.range81-132.btcentralplus.com
host81-138-17-189.in-addr.btopenworld.com
host81-136-254-21.in-addr.btopenworld.com
dsl-sp-81-140-44-188.in-addr.broadbandscope.com
ms2.cssystems.net
host81-132-210-12.range81-132.btcentralplus.com
dsl-sp-81-140-31-30.in-addr.broadbandscope.com
host81-138-64-16.in-addr.btopenworld.com
mail.relicpride.com
ermx.sitoc.com
host81-129-175-57.range81-129.btcentralplus.com

shared on AS number

host86-162-70-179.range86-162.btcentralplus.com
www.bbvservice-12.bt.com
host86-174-132-0.range86-174.btcentralplus.com
pethick.net
host81-158-63-216.range81-158.btcentralplus.com
host5-81-248-191.range5-81.btcentralplus.com
host109-154-111-73.range109-154.btcentralplus.com
host86-142-64-63.range86-142.btcentralplus.com
getradar.net
host86-156-245-164.range86-156.btcentralplus.com
host86-135-71-67.range86-135.btcentralplus.com
host81-132-210-119.range81-132.btcentralplus.com
host213-120-32-32.range213-120.btcentralplus.com
host109-159-67-171.range109-159.btcentralplus.com
host86-164-147-13.range86-164.btcentralplus.com
host31-52-174-79.range31-52.btcentralplus.com
host217-39-40-81.range217-39.btcentralplus.com
host109-148-20-103.range109-148.btcentralplus.com
host81-153-175-103.range81-153.btcentralplus.com
host81-159-20-7.range81-159.btcentralplus.com
lemongrass.sophos.com
host81-151-199-137.range81-151.btcentralplus.com
www.simonwww.google.com.townsend.btinternet.co.uk
btrda.co.uk
host86-147-90-36.range86-147.btcentralplus.com
host86-138-16-219.range86-138.btcentralplus.com
mail.mediamail.bt.com
host217-40-191-112.in-addr.btopenworld.com
host86-133-243-179.range86-133.btcentralplus.com
host109-155-32-126.range109-155.btcentralplus.com
bombardierpreference.com
mail.rapidcompanies.com
italia.bt.com
host217-40-97-87.in-addr.btopenworld.com
mailserver.3tcsoftware.com
host86-129-65-91.range86-129.btcentralplus.com
host86-175-169-18.range86-175.btcentralplus.com
host86-156-8-13.range86-156.btcentralplus.com
host86-183-149-36.range86-183.btcentralplus.com
host86-152-13-220.range86-152.btcentralplus.com
host109-158-5-24.range109-158.btcentralplus.com
host31-53-56-81.range31-53.btcentralplus.com
host81-133-42-40.in-addr.btopenworld.com
host86-143-126-173.range86-143.btcentralplus.com
host109-152-144-152.range109-152.btcentralplus.com
host81-155-59-214.range81-155.btcentralplus.com
cccadmin.campingandcaravanningclub.co.uk
cjini.uat.i3digital.com
mx1.wyehost.net
host86-158-4-187.range86-158.btcentralplus.com
henry-murray.co.uk
host31-54-126-10.range31-54.btcentralplus.com
mail.ditchampark.com
dsl-static-81-140-65-199.in-addr.broadbandscope.com
kobaltmusic.ch
host81-132-210-18.range81-132.btcentralplus.com
host109-153-205-216.range109-153.btcentralplus.com
host81-152-162-14.range81-152.btcentralplus.com
host217-40-105-125.in-addr.btopenworld.com
host86-180-174-98.range86-180.btcentralplus.com
host217-35-130-178.in-addr.btopenworld.com
host86-152-200-205.range86-152.btcentralplus.com
host86-148-205-242.range86-148.btcentralplus.com
host109-145-12-91.range109-145.btcentralplus.com
mail2.jms.co.uk
pbta.co.uk
host81-150-98-203.in-addr.btopenworld.com
ns2.clydesdalebankintermediaries.com
host217-42-110-10.range217-42.btcentralplus.com
venus.digitalwigwam.net
host217-40-236-61.in-addr.btopenworld.com
hoist-it.com
host86-128-174-117.range86-128.btcentralplus.com
host81-137-90-120.in-addr.btopenworld.com
www.urzone.net
eisprung.com
host217-35-139-45.in-addr.btopenworld.com
host86-178-174-187.range86-178.btcentralplus.com
host81-156-176-203.range81-156.btcentralplus.com
host109-157-171-167.range109-157.btcentralplus.com
ipcomms-btb-centrex-bs12.bt.com
host81-129-96-10.range81-129.btcentralplus.com
host86-133-18-51.range86-133.btcentralplus.com
host217-42-135-8.range217-42.btcentralplus.com
host86-183-251-152.range86-183.btcentralplus.com
host86-167-21-201.range86-167.btcentralplus.com
host217-46-57-185.range217-46.btcentralplus.com
host86-129-66-208.range86-129.btcentralplus.com
mail.englishinaction.cz
nextclearance.asia
1mf.biz
theapex.co.uk
gi.halifax-intermediariesonline.co.uk
host86-173-95-35.range86-173.btcentralplus.com
derby-ch-glosso-s0008.ftip002738161.vpn-nte.bt.net
host86-147-207-61.range86-147.btcentralplus.com
host217-35-252-226.range217-35.btcentralplus.com
host81-139-169-161.in-addr.btopenworld.com
email1.nbs.nhs.uk
host31-54-137-171.range31-54.btcentralplus.com

Newport, Wales, 🇬🇧 United Kingdom

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

81.138.2.107 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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QGkDDOC CF johedugfp 2025-10-06