WWW.ROBTEX.COM - 128.91.2.136

Search for IP or hostnames:

128.91.2.136 checked at 2025-10-21T22:43:40.597Z 46ms 16/16/16 100% R:10

PTRs and A-records

PTR	A	`dhcp1.net.isc.upenn.edu`
		A	2607:f470:1001::d:6
		A	128.91.2.136

IP numbers used in conjunction

100%	2607:f470:1001::d:6

RBLS
128.91.0.0/16

AS55

shared on network route

4c5.math.upenn.edu

mdlscope.vet.upenn.edu

emer.gcrc.upenn.edu

phr-penni-007.med.upenn.edu

gts-9032-martig.gcrc.upenn.edu

public-safety-lfr.wharton.upenn.edu

hnt-up-dhcp-111-037.wharton.upenn.edu

burns.pmacs.upenn.edu

dc45.vet.upenn.edu

kbtest.sas.upenn.edu

upennprc.org

nsbackup1.sas.upenn.edu

technologix3.vet.upenn.edu

execed-devserv1.wharton.upenn.edu

testpennnet.ldc.upenn.edu

marketingcloud.connect.upenn.edu

ltq1.itmat.upenn.edu

gsr-g62.wharton.upenn.edu

test-address.net.isc.upenn.edu

sas-drl3c6-wd.sas.upenn.edu

linux.sas.upenn.edu

scc-242-frame.wharton.upenn.edu

nnn.upenn.edu

nu.hep.upenn.edu

ars-dev.isc.upenn.edu

pmf3.pmacs.upenn.edu

rose.gse.upenn.edu

spo-avspf-12273.pmacs.upenn.edu

w2h-prd1-front01.pmacs.upenn.edu

gateway05.sas.upenn.edu

atest.sas.upenn.edu

sas-lglb24-wd.sas.upenn.edu

mmets-wireless.sas.upenn.edu

phr-admin-024.med.upenn.edu

shdh-dhcp-114-092.wharton.upenn.edu

fmc65.finance.upenn.edu

hh-fidf1-codec-02.wharton.upenn.edu

dc67.vet.upenn.edu

domaindnszones.dsn.dental.upenn.edu

hh-3idf1-codec-06.wharton.upenn.edu

web4.pmacs.upenn.edu

sp03.physics.upenn.edu

lexhub.org

mail.med.upenn.edu

almallah01.writing.upenn.edu

bsdsltoapprw02.kite.upenn.edu

svitkina-hp4600.bio.upenn.edu

vpnclient10.net.isc.upenn.edu

dizzy.sas.upenn.edu

openspn-dev-web.pmacs.upenn.edu

geb9190.gse.upenn.edu

geb8132.gse.upenn.edu

dc44.vet.upenn.edu

observer-prd-d-wafx.pmacs.upenn.edu

phr-green-06.med.upenn.edu

derry.gcrc.upenn.edu

vetdhcp147-142.vet.upenn.edu

burns.sas.upenn.edu

lang-teacher.sas.upenn.edu

mailbot2.pmacs.upenn.edu

gx1.sas.upenn.edu

drl-dhcp012.sas.upenn.edu

intltemp1.gse.upenn.edu

webcamp-tst8.pmacs.upenn.edu

drl-dhcp017.sas.upenn.edu

ems.vet.upenn.edu

lampson-hotbox.bio.upenn.edu

temphost01.net.isc.upenn.edu

hermes.sas.upenn.edu

lsmprinter.wharton.upenn.edu

ncal.gse.upenn.edu

vpn-checkpoint.cceb.med.upenn.edu

sp02.physics.upenn.edu

drl-dhcp42-097.sas.upenn.edu

lev-0152.resnet.group.upenn.edu

lcqdeca.itmat.upenn.edu

nicnoc1net-switch.dccs.upenn.edu

vhp2103-4-u1.vet.upenn.edu

config2-8.net.isc.upenn.edu

stata.wharton.upenn.edu

fortax.sas.upenn.edu

hh-fidf1-codec-03.wharton.upenn.edu

hh-375-frame.wharton.upenn.edu

drl-dhcp073.sas.upenn.edu

hh-350-panel.wharton.upenn.edu

drlb-3c6ext.sas.upenn.edu

his11.vet.upenn.edu

drl-dhcp239.sas.upenn.edu

hyperprod-web.pmacs.upenn.edu

vpnclient08.net.isc.upenn.edu

hh-fidf2-codec-10.wharton.upenn.edu

hestia.sas.upenn.edu

esxnbc1.vet.upenn.edu

srfs-systems18.sfs.upenn.edu

wrds-mkeintz.wharton.upenn.edu

survey.dev.upenn.edu

guest-pool2-19-023.guest.nat.upenn.edu

drndiclab-bkup.physics.upenn.edu

drl-dhcp210.sas.upenn.edu

astro.physics.upenn.edu

hot.sas.upenn.edu

gradlabmac.physics.upenn.edu

aresty-stage.wharton.upenn.edu

ozzywest.isc-seo.upenn.edu

smnaugle-inc86524.math.upenn.edu

dhcp002.dental.upenn.edu

new-nagios.net.isc.upenn.edu

ajliu03.physics.upenn.edu

drl-dhcp071.sas.upenn.edu

vetdhcp147-11.vet.upenn.edu

gateway03.sas.upenn.edu

pdm-sc-pcarecam7.dsn.dental.upenn.edu

vetdhcp147-104.vet.upenn.edu

brc834-1-u1.itmat.upenn.edu

bsdceapprl03.isc.upenn.edu

corretto.psych.upenn.edu

mms-setup.sas.upenn.edu

aachen-mt.ldc.upenn.edu

scedrov-loaner.math.upenn.edu

hh-fidf2-codec-08.wharton.upenn.edu

dept-dynamic-host-222-008.bio.upenn.edu

sas-lglb20-wd.sas.upenn.edu

mirabile.ldc.upenn.edu

cabal1.chem.upenn.edu

fermanagh.gcrc.upenn.edu

mingzi.cceb.med.upenn.edu

aguirre02.physics.upenn.edu

gsr-347.wharton.upenn.edu

fusion.sas.upenn.edu

callisto.sas.upenn.edu

olac.ldc.upenn.edu

vpnclient11.net.isc.upenn.edu

vetdhcp147-115.vet.upenn.edu

sermo.classics.upenn.edu

scc-134-panel.wharton.upenn.edu

remote-old.pmacs.upenn.edu

shared on AS number

circ-wr1.library.upenn.edu

public.library.upenn.edu

hyperprod-web.pmacs.upenn.edu

fels21.sas.upenn.edu

vpnclient08.net.isc.upenn.edu

hh-fidf2-codec-10.wharton.upenn.edu

hestia.sas.upenn.edu

esxnbc1.vet.upenn.edu

bsd-hrnwl-lndry4th.business-services.upenn.edu

srfs-systems18.sfs.upenn.edu

seasnet-72-117.seas.upenn.edu

wrds-mkeintz.wharton.upenn.edu

skh330-2.seas.upenn.edu

survey.dev.upenn.edu

guest-pool2-19-023.guest.nat.upenn.edu

drndiclab-bkup.physics.upenn.edu

sneetch.chem.upenn.edu

seasnet-30-02.lrsm.upenn.edu

seasnet-12-07.cis.upenn.edu

mcnb-class.ssc.upenn.edu

ssm-ultrasnd-4.vet.upenn.edu

voidscape.org

zebra01.seas.upenn.edu

pondnet21.seas.upenn.edu

seasnet-12-01.cis.upenn.edu

dhcp0229.nic.resnet.group.upenn.edu

dsl-vm02.cis.upenn.edu

proxy.library.upenn.edu

drl-dhcp210.sas.upenn.edu

twn224-2.seas.upenn.edu

astro.physics.upenn.edu

dc2.nursing.upenn.edu

kace.psych.upenn.edu

hot.sas.upenn.edu

seasnet-12-11.cis.upenn.edu

test-restore.seas.upenn.edu

orgscan.chem.upenn.edu

gradlabmac.physics.upenn.edu

aresty-stage.wharton.upenn.edu

resolver.lib.upenn.edu

ozzywest.isc-seo.upenn.edu

smnaugle-inc86524.math.upenn.edu

dhcp002.dental.upenn.edu

cht.router.upenn.edu

cato.seas.upenn.edu

new-nagios.net.isc.upenn.edu

kao02.pop.upenn.edu

ajliu03.physics.upenn.edu

videolab3.law.upenn.edu

drl-dhcp071.sas.upenn.edu

skh540-13.seas.upenn.edu

vetdhcp147-11.vet.upenn.edu

escolar.cis.upenn.edu

apn-pool5-231-081.pennnet.nat.upenn.edu

gateway03.sas.upenn.edu

pdm-sc-pcarecam7.dsn.dental.upenn.edu

vetdhcp147-104.vet.upenn.edu

brc834-1-u1.itmat.upenn.edu

dsl-vm03.cis.upenn.edu

twn390-14.seas.upenn.edu

bsdceapprl03.isc.upenn.edu

dhcp0389.community.resnet.group.upenn.edu

corretto.psych.upenn.edu

kazanjia.english.upenn.edu

mms-setup.sas.upenn.edu

ifinder.seas.upenn.edu

aachen-mt.ldc.upenn.edu

hamilton-mailtrackpad2.business-services.upenn.edu

scedrov-loaner.math.upenn.edu

hawkeye-cam15.vet.upenn.edu

hh-fidf2-codec-08.wharton.upenn.edu

dept-dynamic-host-222-008.bio.upenn.edu

sas-lglb20-wd.sas.upenn.edu

mirabile.ldc.upenn.edu

phr-eberw-02.med.upenn.edu

500hats.chem.upenn.edu

dhcp0052.hrn.resnet.group.upenn.edu

psychdhcp11.psych.upenn.edu

cabal1.chem.upenn.edu

fermanagh.gcrc.upenn.edu

cuidalos.net

mingzi.cceb.med.upenn.edu

aguirre02.physics.upenn.edu

gsr-347.wharton.upenn.edu

pcmdcc-dh.chem.upenn.edu

weilu.chem.upenn.edu

molander-ir-pc.chem.upenn.edu

fusion.sas.upenn.edu

ychen20.med.upenn.edu

callisto.sas.upenn.edu

olac.ldc.upenn.edu

vpnclient11.net.isc.upenn.edu

vetdhcp147-115.vet.upenn.edu

bullpen4.seas.upenn.edu

stingray12.chem.upenn.edu

sdm-lv-122pc2.dental.upenn.edu

dsl-dhcp-120.cis.upenn.edu

circ-wr2.library.upenn.edu

davidtho.sas.upenn.edu

llab-10arc.sas.upenn.edu

Philadelphia, Pennsylvania, 🇺🇸 USA

^{🇺🇸 UPENN}

128.91.2.136 Philadelphia, Pennsylvania, 🇺🇸 USA Courtesy of

dbq