CF1759891032756-tsm20251005211530

WWW.ROBTEX.COM - 138.23.226.21

Search for IP or hostnames:

138.23.226.21 checked at 2025-10-08T02:37:12.736Z 330ms 11/11/11 100% R:11

PTRs and A-records

PTRAcaldev.ucr.edu
A138.23.226.21

RBLS
138.23.0.0/16

AS6106

shared on network route

linnaeus-net2-ucnrs.ucr.edu
smtp4.ucr.edu
hepolycom.ucr.edu
portalcms.ucr.edu
webim.ucr.edu
waterloo.ucr.edu
evc16.ucr.edu
lug.ucr.edu
darwin.ucnrs.org
scheduleofclasses.ucr.edu
grounds-kronos-204-80.ucr.edu
subversion.ucr.edu
exch.ucr.edu
flint.ucr.edu
ora400.ucr.edu
tangerine.ucr.edu
orgmail.ucr.edu
testdom.ucr.edu
vcuaafprn02.ucr.edu
mx5.ucr.edu
f5sisdw.ucr.edu
cbsrdbbu.ucr.edu
girkelab-59-242.ucr.edu
ora02-1.ucr.edu
ora03-1.ucr.edu
ora401-vip.ucr.edu
ucrac1.ucr.edu
ender.ucr.edu
sprl1102.dyn.ucr.edu
ucnrs-newton-eth1.ucr.edu
hsrb-194-25.ucr.edu
ohsprod.ucr.edu
isharecas.ucr.edu
kdcdev.ucr.edu
graddivtest.ucr.edu
zimbra.ucr.edu
xyweb1.ucr.edu
filer226.ucr.edu
auth-4.ucr.edu
gouda-tmp.ucr.edu
mx6.ucr.edu
tyson.ucnrs.org
con.ucr.edu
heinz.ucr.edu
f5ebuy.ucr.edu
bioinfo.ucr.edu
onlinereg.extension.ucr.edu
bioinfo-web.hpcc.ucr.edu
f5-snat-out3.ucr.edu
research1.ucr.edu
rt2.bioinfo.ucr.edu
rt.bioinfo.ucr.edu
bur.ucr.edu
mail.hpcc.ucr.edu
d-olm-2327-1-v70.ucr.edu
coal.ucr.edu
jumptmp2.ucr.edu
mx.ucr.edu
ora101.ucr.edu
meetingsdev.ucr.edu
bazinga.ucr.edu
mx2.ucr.edu
ora03-tst2.ucr.edu
glug.ucr.edu
ora402.ucr.edu
edge1.ucr.edu
bdns.engr.ucr.edu
finfeed.ucr.edu
kucr-68-164.ucr.edu
click.ucr.edu
cbsr.ucr.edu
biocluster.bioinfo.ucr.edu
ora102-vip.ucr.edu
edam-tmp.ucr.edu
zonetst.ucr.edu
mink.ucr.edu
jumptmp.ucr.edu
thorn.ucr.edu
grit.ucr.edu
garfield.ucr.edu
spacepr.ucr.edu
f5-snat-out1.ucr.edu
newton.ucnrs.org
ugtst.ucr.edu
tmh.ucr.edu
sys-exch-pw02.exch.ucr.edu
chancellorcopier.ucr.edu
ug.ucr.edu
charm.ucr.edu
biocluster.ucr.edu
ucnrs-darwin-eth1.ucr.edu
facultytest.ucr.edu
jug.ucr.edu
jumptmp1.ucr.edu
asadero.ucr.edu
caldev.ucr.edu
smtp1.ucr.edu
spaytest.ucr.edu
portalcmstest.ucr.edu
oatsdev.ucr.edu
ora403-vip.ucr.edu
smh.ucr.edu
corpyard-204-35.ucr.edu
deepcanyon-rtr.ucr.edu
desktop-vrkgc3n.dyn.ucr.edu
vnfs1.ucr.edu
vcuadevprn02.ucr.edu
portalcmsdev.ucr.edu
f54-226f.ucr.edu
git.ucr.edu
linnaeus.ucnrs.org
sanders1.ucr.edu
howards-mini-2.dyn.ucr.edu
d-some-sf-4-v137.ucr.edu
ora13z.ucr.edu
ucrad-dc-3.ucr.edu
rice-web.bioinfo.ucr.edu
frug.ucr.edu
zzyzx.ucr.edu
gouda.ucr.edu
xylene.ucr.edu
shoebox.ucr.edu
f5-dev-226f.ucr.edu
0005b7de7fe6.ucr.edu
lbs.ucr.edu
genomics-56-126.ucr.edu
ucrad-dc-1.ucr.edu
nickel-sb.ucr.edu
ora04old.ucr.edu
ssb-172-120.ucr.edu
dolerite.ucr.edu
ceres.ucr.edu
f53-226f.ucr.edu
vcsaweb.ucr.edu
spaydev.ucr.edu
cvcfs-1.ucr.edu
oomyceteworld.net
erida.ucr.edu
int-sab-666346.ucr.edu
cctv-camera-118.ucr.edu
yug.ucr.edu
0005b7de7fe6.dyn.ucr.edu
id.ucr.edu
ora02.ucr.edu

shared on AS number

corpyard-204-35.ucr.edu
deepcanyon-rtr.ucr.edu
desktop-vrkgc3n.dyn.ucr.edu
vnfs1.ucr.edu
ani-reg1.ucr.edu
wch132-43.cs.ucr.edu
vcuadevprn02.ucr.edu
portalcmsdev.ucr.edu
f54-226f.ucr.edu
git.ucr.edu
linnaeus.ucnrs.org
martwin.cs.ucr.edu
sanders1.ucr.edu
howards-mini-2.dyn.ucr.edu
d-some-sf-4-v137.ucr.edu
ora13z.ucr.edu
ucrad-dc-3.ucr.edu
ucr.edu
mx-lax3-3.ucr.edu
kulkarni.cs.ucr.edu
rice-web.bioinfo.ucr.edu
frug.ucr.edu
zzyzx.ucr.edu
gouda.ucr.edu
dn.cs.ucr.edu
v91.cs.ucr.edu
xylene.ucr.edu
shoebox.ucr.edu
f5-dev-226f.ucr.edu
0005b7de7fe6.ucr.edu
lbs.ucr.edu
genomics-56-126.ucr.edu
eurydice.cs.ucr.edu
ucrad-dc-1.ucr.edu
lists.ucr.edu
nickel-sb.ucr.edu
ora04old.ucr.edu
cs.ucr.edu
ssb-172-120.ucr.edu
edoras.cs.ucr.edu
mailgroups.ucr.edu
dolerite.ucr.edu
ceres.ucr.edu
f53-226f.ucr.edu
vcsaweb.ucr.edu
glenmor-conf.ucr.edu
spaydev.ucr.edu
cvcfs-1.ucr.edu
oomyceteworld.net
erida.ucr.edu
int-sab-666346.ucr.edu
cctv-camera-118.ucr.edu
redirect.ucr.edu
blackwall.cs.ucr.edu
yug.ucr.edu
baystack169-1.cs.ucr.edu
0005b7de7fe6.dyn.ucr.edu
id.ucr.edu
cs-ns-1.cs.ucr.edu
freddy.engr.ucr.edu
ora02.ucr.edu
mx-lax3-1.ucr.edu
thoth.cs.ucr.edu
linnaeus-net2-ucnrs.ucr.edu
surfers.engr.ucr.edu
mail.cs.ucr.edu
smtp4.ucr.edu
hepolycom.ucr.edu
portalcms.ucr.edu
ns2.ucr.edu
webim.ucr.edu
waterloo.ucr.edu
collegenet.ucr.edu
evc16.ucr.edu
lug.ucr.edu
adv.ucr.edu
darwin.ucnrs.org
ucrtoday.ucr.edu
scheduleofclasses.ucr.edu
mcp.ucr.edu
grounds-kronos-204-80.ucr.edu
mail.engr.ucr.edu
subversion.ucr.edu
exch.ucr.edu
flint.ucr.edu
lab64-005.cs.ucr.edu
ora400.ucr.edu
gehrig.cs.ucr.edu
rtr30-2.cs.ucr.edu
rtr28-1.cs.ucr.edu
tangerine.ucr.edu
orgmail.ucr.edu
rtr28-2.cs.ucr.edu
testdom.ucr.edu
vcuaafprn02.ucr.edu
mx5.ucr.edu
f5sisdw.ucr.edu
chassintranet.ucr.edu
cbsrdbbu.ucr.edu
girkelab-59-242.ucr.edu
🇺🇸 AS6106
Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

XlBTDId CF johedugfp 2025-10-08