WWW.ROBTEX.COM - 128.91.251.152

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128.91.251.152 checked at 2025-10-23T17:32:19.631Z 121ms 16/16/16 100% R:9

PTRs and A-records

PTR	A	`ntp-gfl-gps.net.isc.upenn.edu`
		A	2607:f470:1003::1:16
		A	128.91.251.152

IP numbers used in conjunction

100%	2607:f470:1003::1:16

RBLS
128.91.0.0/16

AS55

shared on network route

psych-fs.pmacs.upenn.edu

noc2test1.dccs.upenn.edu

drl-dhcp011.sas.upenn.edu

3c11.math.upenn.edu

dept-dynamic-host-222-012.bio.upenn.edu

sas-lglb09-wd.sas.upenn.edu

smtp.mail.med.upenn.edu

pps-stage.net.isc.upenn.edu

dc02.wistar.upenn.edu

fijistor.physics.upenn.edu

kitedev-dc02.kite-dev.upenn.edu

w2h.us

pvg1.vet.upenn.edu

iratabapprw01.admin.upenn.edu

prn024.cceb.med.upenn.edu

drl-dhcp240.sas.upenn.edu

adns2.nnn.upenn.edu

vag-lev-voip-gw.router.upenn.edu

ajliu16.physics.upenn.edu

geb-drobo-d.gse.upenn.edu

phys-zoo.physics.upenn.edu

gateway02.sas.upenn.edu

finmat.itmat.upenn.edu

drl-dhcp42-107.sas.upenn.edu

sps.pmacs.upenn.edu

drl-dhcp145.sas.upenn.edu

penngroups.upenn.edu

mktgfile.wharton.upenn.edu

old-babel.ling.upenn.edu

pietro2.physics.upenn.edu

sas-lglb07-wd.sas.upenn.edu

drl-dhcp105.sas.upenn.edu

med.upenn.edu

rt30-wafx.pmacs.upenn.edu

cpw-dc0105.wharton.upenn.edu

rvh00s03.vet.upenn.edu

portal.appc.upenn.edu

webmail4.sas.upenn.edu

4e14.math.upenn.edu

pmacs.upenn.edu

adns1.nnn.upenn.edu

hyper-2-vcenter.sas.upenn.edu

ris16-new.vet.upenn.edu

vela.physics.upenn.edu

file3.sas.upenn.edu

pmacs-natpool-010.pmacs.upenn.edu

schedule.sas.upenn.edu

cerberus.astro.upenn.edu

vetdhcp147-130.vet.upenn.edu

yertle.ldc.upenn.edu

fallonprt.sas.upenn.edu

kite-dev.upenn.edu

panacea-noc2.net.isc.upenn.edu

phr-fitzg-038.med.upenn.edu

nataliard.ldc.upenn.edu

pmi-khura-03.med.upenn.edu

irb3.vpm.router.upenn.edu

sas-mpwien23-wd.math.upenn.edu

rembrandt.isc-seo.upenn.edu

madcatwiki.ldc.upenn.edu

polya.math.upenn.edu

drl-dhcp131.sas.upenn.edu

jail.ldc.upenn.edu

padfoot.net.isc.upenn.edu

fres-128-091-221-157.fres.upenn.edu

phr-admin-033.med.upenn.edu

scallop.psych.upenn.edu

available.library.upenn.edu

sas.upenn.edu

nfs.genomics.upenn.edu

ponyex.vet.upenn.edu

picsl.upenn.edu

bsd-seo-dc01.business-services.upenn.edu

hosts.sas.upenn.edu

dhcp127.dental.upenn.edu

prod-vm2.net.isc.upenn.edu

language-archives.org

geb9194.gse.upenn.edu

gc._msdcs.med.upenn.edu

catbert.net.isc.upenn.edu

pennantdbtsl01.isc.upenn.edu

seoul.wharton.upenn.edu

drl-dhcp149.sas.upenn.edu

croke.math.upenn.edu

drl-dhcp166.sas.upenn.edu

ros128-1-u1.vet.upenn.edu

path-cvpf-dt3.pmacs.upenn.edu

mephisto.sas.upenn.edu

pacs.vet.upenn.edu

bat.itmat.upenn.edu

mipg10.med.upenn.edu

hnt-lo-dhcp-96.200.wharton.upenn.edu

adns3.nnn.upenn.edu

dhcp001.dental.upenn.edu

shaneson01.math.upenn.edu

drl-dhcp147.sas.upenn.edu

exchange.admin.upenn.edu

3n5-usbc-ethernet-adapter.math.upenn.edu

wsfs-ocallagm.wharton.upenn.edu

public1-wafx.pmacs.upenn.edu

shared on AS number

mkt212.gse.upenn.edu

benapps.isc-seo.upenn.edu

grw566-1.cis.upenn.edu

web1p.vet.upenn.edu

casa.math.upenn.edu

emtm.upenn.edu

dc1.nursing.upenn.edu

ltsbh01.library.upenn.edu

ros120-prt1.vet.upenn.edu

gas-rustg-04.med.upenn.edu

acadws01.wharton.upenn.edu

bio-vinog-001.med.upenn.edu

smcelwee.dev.upenn.edu

sundaram02.med.upenn.edu

nsfw-fba-2.sas.upenn.edu

proxy1-old.sas.upenn.edu

evn060.dental.upenn.edu

nadb3.dccs.upenn.edu

sdm-sc-oralmed5.dental.upenn.edu

weiner06.med.upenn.edu

web-chem.sas.upenn.edu

wimpy.seas.upenn.edu

chemfinprinter.sas.upenn.edu

fres-dc2.fres.upenn.edu

wsus2.isc.upenn.edu

hpljp1.physics.upenn.edu

astj.chem.upenn.edu

seasdhcp-16-225.seas.upenn.edu

quasar-vmware.sas.upenn.edu

lrm205-6.lrsm.upenn.edu

chronicrenalinsufficiencycohort.org

psy-patho-pb1.pmacs.upenn.edu

smithers.pmacs.upenn.edu

nisc.net.isc.upenn.edu

readingroom.math.upenn.edu

sp01.physics.upenn.edu

seasnet-76-45.seas.upenn.edu

ppdpc.finance.upenn.edu

grw465-8.cis.upenn.edu

offaly.gcrc.upenn.edu

navetdr-03_sp.vet.upenn.edu

tap1.dev.upenn.edu

3n5-nat.math.upenn.edu

gk70clock.law.upenn.edu

gsews2.lab.gse.upenn.edu

mkt066.gse.upenn.edu

musb-102guest.sas.upenn.edu

wal109.finance.upenn.edu

libpcutapprw01.kite.upenn.edu

hosting3-wafx.pmacs.upenn.edu

admiralmetals.seas.upenn.edu

rad.med.upenn.edu

evn136.dental.upenn.edu

wsf-files01.wharton.upenn.edu

fres-165-123-164-074.facilities.upenn.edu

seasnet-6-10.cis.upenn.edu

ol-carol.chem.upenn.edu

gse.upenn.edu

mms-mmr1.sas.upenn.edu

smtp.fres.upenn.edu

socialfundraising.apps.upenn.edu

ros430-prt1.vet.upenn.edu

doe-sec2-fac.vet.upenn.edu

hnt-up-dhcp-109-091.wharton.upenn.edu

televet.vet.upenn.edu

dfortuna01.sas.upenn.edu

bsd-rdn-lndry30.business-services.upenn.edu

gsescriptapprl01.gse.upenn.edu

apn-pool5-230-247.pennnet.nat.upenn.edu

drl-dhcp204.sas.upenn.edu

geb8154.gse.upenn.edu

dhcp0705.kin.resnet.group.upenn.edu

lib-vprmt08-wd.library.upenn.edu

uvir.chem.upenn.edu

apn-pool5-228-226.pennnet.nat.upenn.edu

mkt140.gse.upenn.edu

carlow.gcrc.upenn.edu

wa0.vet.upenn.edu

design.upenn.edu

evn064.dental.upenn.edu

vetdhcp147-133.vet.upenn.edu

skh540-1.seas.upenn.edu

seasnet-44-04.lrsm.upenn.edu

taipei.physics.upenn.edu

pntestzone.net.isc.upenn.edu

szechuan.physics.upenn.edu

dhcp0327.grt.resnet.group.upenn.edu

seasnet-30-36.lrsm.upenn.edu

drl-dhcp100.sas.upenn.edu

3w3.math.upenn.edu

lrmreading-1.lrsm.upenn.edu

moduli.math.upenn.edu

gse8202.gse.upenn.edu

lib-mulab06-wd.library.upenn.edu

cellbio.med.upenn.edu

twofish.chem.upenn.edu

languagelog.ldc.upenn.edu

drl-dhcp086.sas.upenn.edu

hr11-050.hr.upenn.edu

drl-dhcp048.sas.upenn.edu

Philadelphia, Pennsylvania, 🇺🇸 USA

^{🇺🇸 UPENN}

128.91.251.152 Philadelphia, Pennsylvania, 🇺🇸 USA Courtesy of

dbq