CF1760826136048-tsm20251017082432

WWW.ROBTEX.COM - 81.138.30.57

Search for IP or hostnames:

81.138.30.57 checked at 2025-10-18T22:22:16.018Z 260ms 13/13/13 100% R:15

PTRs and A-records

PTRAhost81-138-30-57.in-addr.btopenworld.com
A81.138.30.57
Aavstor.com
A81.138.30.57
Aavstor.co.uk
A81.138.30.57

RBLS
81.128.0.0/12

AS2856

shared on network route

host81-132-240-112.range81-132.btcentralplus.com
host81-142-251-10.in-addr.btopenworld.com
dsl-sp-81-140-34-15.in-addr.broadbandscope.com
host81-129-174-18.range81-129.btcentralplus.com
host81-132-15-176.range81-132.btcentralplus.com
zimbra1.copeohs.com
host81-136-38-218.range81-136.btcentralplus.com
host81-143-105-7.in-addr.btopenworld.com
dsl-sp-81-140-39-223.in-addr.broadbandscope.com
sysscada.co.uk
host81-129-128-184.range81-129.btcentralplus.com
dsl-static-81-140-73-45.in-addr.broadbandscope.com
dsl-sp-81-140-22-225.in-addr.broadbandscope.com
host81-137-229-148.in-addr.btopenworld.com
dsl-sp-81-140-34-53.in-addr.broadbandscope.com
mail.sapws.net
dsl-sp-81-140-29-209.in-addr.broadbandscope.com
host81-137-39-1.in-addr.btopenworld.com
host81-137-129-234.in-addr.btopenworld.com
dsl-static-81-140-82-109.in-addr.broadbandscope.com
host81-137-115-72.in-addr.btopenworld.com
dsl-sp-81-140-38-138.in-addr.broadbandscope.com
dsl-sp-81-140-24-29.in-addr.broadbandscope.com
remote.mantec.org.uk
dsl-static-81-140-95-168.in-addr.broadbandscope.com
host81-136-206-139.in-addr.btopenworld.com
dsl-sp-81-140-17-171.in-addr.broadbandscope.com
mail.creativeit.tv
mail.cmpqs.co.uk
host81-129-87-29.range81-129.btcentralplus.com
host81-143-206-22.in-addr.btopenworld.com
host81-129-255-164.range81-129.btcentralplus.com
dsl-sp-81-140-22-84.in-addr.broadbandscope.com
dsl-dp-81-140-98-49.in-addr.broadbandscope.com
host81-143-64-60.in-addr.btopenworld.com
m4office.net
mail.mailbutler.co.uk
dsl-sp-81-140-47-39.in-addr.broadbandscope.com
mail.change-people.co.uk
dsl-sp-81-140-32-127.in-addr.broadbandscope.com
host81-137-188-119.in-addr.btopenworld.com
host81-129-17-89.range81-129.btcentralplus.com
host81-129-233-232.range81-129.btcentralplus.com
dsl-sp-81-140-17-87.in-addr.broadbandscope.com
host81-139-164-118.in-addr.btopenworld.com
dsl-static-81-140-71-214.in-addr.broadbandscope.com
mgkitchens.co.uk
smtp.bms-it.co.uk
host81-136-148-195.in-addr.btopenworld.com
mail.rentarc.com
dsl-static-81-140-85-194.in-addr.broadbandscope.com
host81-135-32-163.range81-135.btcentralplus.com
dsl-sp-81-140-10-1.in-addr.broadbandscope.com
host81-143-68-86.in-addr.btopenworld.com
edenemail.co.uk
dsl-sp-81-140-34-206.in-addr.broadbandscope.com
dsl-dp-81-140-99-224.in-addr.broadbandscope.com
host81-132-205-113.range81-132.btcentralplus.com
host81-142-22-248.in-addr.btopenworld.com
host81-133-179-224.in-addr.btopenworld.com
host81-136-145-130.in-addr.btopenworld.com
dsl-sp-81-140-11-121.in-addr.broadbandscope.com
host81-137-22-168.in-addr.btopenworld.com
host81-132-185-135.range81-132.btcentralplus.com
dsl-dp-81-140-98-40.in-addr.broadbandscope.com
host81-132-177-52.range81-132.btcentralplus.com
remote.interklass.com
mail.syngro.net
host81-130-184-176.in-addr.btopenworld.com
r3.sn-cu-cgnl.gvt1.com
dsl-static-81-140-64-76.in-addr.broadbandscope.com
solubri.com
dsl-sp-81-140-38-52.in-addr.broadbandscope.com
host81-132-138-176.range81-132.btcentralplus.com
server.bluemouse.org
dsl-dp-81-140-113-91.in-addr.broadbandscope.com
host81-137-214-19.in-addr.btopenworld.com
host81-133-128-0.in-addr.btopenworld.com
host81-138-17-98.in-addr.btopenworld.com
eucap.com
dsl-sp-81-140-18-82.in-addr.broadbandscope.com
host81-134-42-116.in-addr.btopenworld.com
host81-138-205-51.in-addr.btopenworld.com
host81-139-3-110.in-addr.btopenworld.com
dsl-dp-81-140-116-157.in-addr.broadbandscope.com
host81-130-187-156.in-addr.btopenworld.com
office.ptti.co.uk
cleanserver.cleansupply.co.uk
mail.phantassie.co.uk
host81-141-32-244.range81-141.btcentralplus.com
support.hsrs.eu
dsl-static-81-140-71-124.in-addr.broadbandscope.com
mailserver.moransretail.com
mail.paulcroftcarpets.co.uk
dsl-dp-81-140-96-97.in-addr.broadbandscope.com
mailserver.unicovuk.com
host81-131-177-167.range81-131.btcentralplus.com
host81-143-29-152.in-addr.btopenworld.com
host81-132-101-127.range81-132.btcentralplus.com
host81-137-235-14.in-addr.btopenworld.com

shared on AS number

mail.raoulmackay.net
host86-191-254-219.range86-191.btcentralplus.com
taxivan.net
webmail.hamelintrust.org.uk
host81-159-148-225.range81-159.btcentralplus.com
host109-154-232-198.range109-154.btcentralplus.com
host86-176-243-19.range86-176.btcentralplus.com
host81-154-89-115.range81-154.btcentralplus.com
mail.4freesims.com
host81-156-101-15.range81-156.btcentralplus.com
host217-34-30-99.in-addr.btopenworld.com
host81-138-205-247.in-addr.btopenworld.com
host81-147-138-114.range81-147.btcentralplus.com
host31-52-216-116.range31-52.btcentralplus.com
host109-151-5-192.range109-151.btcentralplus.com
imbm.btinternet.co.uk
smtp.tcrelay.net
mx2.wyehost.net
host86-143-253-164.range86-143.btcentralplus.com
host31-52-174-169.range31-52.btcentralplus.com
host109-156-3-6.range109-156.btcentralplus.com
host86-177-215-214.range86-177.btcentralplus.com
host109-151-20-241.range109-151.btcentralplus.com
host81-136-235-17.in-addr.btopenworld.com
dsl-sp-81-140-23-236.in-addr.broadbandscope.com
host213-122-73-30.range213-122.btcentralplus.com
host86-170-19-222.range86-170.btcentralplus.com
host109-150-227-38.range109-150.btcentralplus.com
kdm1.kudos-technology.co.uk
host81-142-184-231.in-addr.btopenworld.com
host86-173-137-131.range86-173.btcentralplus.com
host217-37-219-125.in-addr.btopenworld.com
host81-151-197-111.range81-151.btcentralplus.com
host86-188-0-0.range86-188.btcentralplus.com
host86-176-79-247.range86-176.btcentralplus.com
host86-136-151-87.range86-136.btcentralplus.com
mail.nombrenet.net
host86-172-209-159.range86-172.btcentralplus.com
host81-159-151-64.range81-159.btcentralplus.com
secureplate.net
host109-149-22-214.range109-149.btcentralplus.com
host86-173-141-165.range86-173.btcentralplus.com
hybridmail.tv
host31-51-239-74.range31-51.btcentralplus.com
host217-40-7-152.in-addr.btopenworld.com
host213-122-122-147.range213-122.btcentralplus.com
swlstg-tr.nhs.uk
host86-141-105-174.range86-141.btcentralplus.com
smtp.kinpars.co.uk
host86-187-226-202.range86-187.btcentralplus.com
host81-137-81-233.in-addr.btopenworld.com
completeagent.co.uk
ns0.bt.net
host109-152-171-76.range109-152.btcentralplus.com
host86-172-157-225.range86-172.btcentralplus.com
host31-54-86-88.range31-54.btcentralplus.com
host217-36-196-24.in-addr.btopenworld.com
mpsip.co.uk
mailserver.trainrightuk.com
host86-143-119-181.range86-143.btcentralplus.com
host31-51-133-133.range31-51.btcentralplus.com
host86-173-0-7.range86-173.btcentralplus.com
host31-54-213-143.range31-54.btcentralplus.com
dsl-sp-81-140-24-137.in-addr.broadbandscope.com
host86-190-30-164.range86-190.btcentralplus.com
host109-145-232-9.range109-145.btcentralplus.com
ns0.pearson-info.co.uk
hldns03.hargreaveslansdown.co.uk
host86-130-3-68.range86-130.btcentralplus.com
mail.gemotors.co.uk
eurobet.net
host86-175-145-81.range86-175.btcentralplus.com
host217-36-195-196.in-addr.btopenworld.com
ns2.haniel.co.uk
rss.astonmartin.com
host81-138-204-127.in-addr.btopenworld.com
bbstsw11.ukcore.bt.net
ea-law.co.uk
consilium-it.co.uk
host217-40-211-152.in-addr.btopenworld.com
host31-48-198-110.range31-48.btcentralplus.com
host86-186-196-181.range86-186.btcentralplus.com
host86-180-143-9.range86-180.btcentralplus.com
mail.topcatfurniture.co.uk
host81-137-14-195.in-addr.btopenworld.com
host217-37-238-228.in-addr.btopenworld.com
host109-148-243-198.range109-148.btcentralplus.com
host86-140-56-89.range86-140.btcentralplus.com
theoldmanor.com
pwpmail.property-world.co.uk
host81-152-150-24.range81-152.btcentralplus.com
ns2.moose.co.uk
dsl-sp-81-140-22-96.in-addr.broadbandscope.com
stevenson-central.com
host86-190-9-14.range86-190.btcentralplus.com
host81-159-253-109.range81-159.btcentralplus.com
host81-134-64-165.range81-134.btcentralplus.com
host86-134-70-128.range86-134.btcentralplus.com
host86-143-234-224.range86-143.btcentralplus.com
mail.minervahost.net

Newport, Wales, 🇬🇧 United Kingdom

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

81.138.30.57 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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SWhLdkj CF johedugfp 2025-10-18