WWW.ROBTEX.COM - 134.226.81.23

Search for IP or hostnames:

134.226.81.23 checked at 2025-10-06T07:50:37.842Z 297ms 32/32/32 100% R:12

PTRs and A-records

PTR	A	`jbell.maths.tcd.ie`
		A	2001:770:10:300::86e2:5117
		A	134.226.81.23
	A	`maths.tcd.ie`
		A	134.226.81.11
		A	134.226.81.12
		A	134.226.81.13
		A	134.226.81.23

IP numbers used in conjunction

50%	2001:770:10:300::86e2:5117
50%	134.226.81.11
50%	134.226.81.12
50%	134.226.81.13

RBLS
134.226.0.0/16

AS1213

shared on network route

admin5.tcd.ie

haproxy1.tchpc.tcd.ie

ethswitch100.scss.tcd.ie

sweber.dsg.cs.tcd.ie

cagraidsvr06.cs.tcd.ie

pcx30.maths.tcd.ie

dublin-university.eu

ethswitch86.scss.tcd.ie

winelib.tcd.ie

pcx48.maths.tcd.ie

trinity-college-dublin.eu

trinity-college-dublin.ie

ethswitch57.scss.tcd.ie

dri-lb02.tchpc.tcd.ie

reiteach.maths.tcd.ie

planxty.dsg.cs.tcd.ie

euler.maths.tcd.ie

ethswitch103.scss.tcd.ie

grimlock.maths.tcd.ie

birdsnest.maths.tcd.ie

dri-lb01.tchpc.tcd.ie

pr-20-32.maths.tcd.ie

www.hellobrain.eu

odunlain.maths.tcd.ie

x2-21.maths.tcd.ie

indy.maths.tcd.ie

pcx46.maths.tcd.ie

ethswitch62.scss.tcd.ie

ethswitch90.scss.tcd.ie

ethswitch33.scss.tcd.ie

shared on AS number

saturn.dsg.cs.tcd.ie

uag.intranet.nuigalway.ie

ns.hea.ie

87-34-211-17.ptr.edu.ie

rightanswers.ucd.ie

ns.teachingandlearning.ie.webhosting3.heanet.ie

panzer.ucd.ie

csb109.ucd.ie

mail.sure-network.ie.webhosting3.heanet.ie

giorria.mydit.ie

geog.ie

mail.bealoideasbeo.ie.webhosting4.heanet.ie

87-43-92-105.ptr.edu.ie

dhcp-c1019a66.ucd.ie

irel.ie

87-36-53-140.ptr.edu.ie

digilanguages.ie

87-37-28-2.ptr.edu.ie

publicnat.dkit.ie

pcx56.maths.tcd.ie

nos-test-vol.ucd.ie

mikael.richie.idc.ul.ie

87-35-18-173.ptr.edu.ie

87-36-89-5.ptr.edu.ie

www.explorers.ie

sp.ul.ie

x2-24.maths.tcd.ie

87-34-130-248.ptr.edu.ie

rowan.nuigalway.ie

ns.fisvideo.ie

dhcp184.heanet.ie

meitner.thphys.nuim.ie

87-43-8-68.ptr.edu.ie

iarb.ie.webhosting4.heanet.ie

87-34-149-218.ptr.edu.ie

perfsonarmdml.heanet.ie

87-33-154-103.ptr.edu.ie

ns.cp.dias.ie

87-35-241-8.ptr.edu.ie

smtp.softwarenetworking.ie

lapsang.heanet.ie

87-38-118-38.ptr.edu.ie

sec-ns.tcd.ie

87-34-231-17.ptr.edu.ie

castledrumns.scoilnet.ie

quasar2.ucd.ie

vle2.rcsi.ie

87-42-48-133.ptr.edu.ie

mail1.grangegormandevelopmentagency.ie

mail.imlsn.ie.webhosting3.heanet.ie

blanch-dhcp-166.services.hea.net

cmspub.ucd.ie

ns1.heranet.info.webhosting4.heanet.ie

mail.studentvolunteer.ie.webhosting4.heanet.ie

87-33-111-43.ptr.edu.ie

ulysses.thphys.nuim.ie

ns.eurocatering.org.webhosting2.heanet.ie

87-34-192-114.ptr.edu.ie

ozone.ie

mail.pharmacology.ie.webhosting2.heanet.ie

mail.research.ie.webhosting4.heanet.ie

bioinf.nuim.ie

87-43-7-94.ptr.edu.ie

csgate.cs.nuim.ie

moodle-memcache3.heanet.ie

mail9.ucc.ie

mymail.dit.ie

mail.educampus.ie.webhosting2.heanet.ie

oncomarkrouter3.ucd.ie

ethswitch25.scss.tcd.ie

87-34-25-193.ptr.edu.ie

87-42-190-109.ptr.edu.ie

h-easy.lero.ie

mojo.universityofgalway.ie

lod-cloud.net

pdu-2-31c.services.hea.net

Dublin, Leinster, 🇮🇪 Ireland

^{🇮🇪 HEAnet}

134.226.81.23 Dublin, Leinster, 🇮🇪 Ireland Courtesy of

dbq