CF1760920108916-tsm20251017082432

WWW.ROBTEX.COM - 147.140.23.52

Search for IP or hostnames:

147.140.23.52 checked at 2025-10-20T00:28:28.897Z 353ms 68/68/68 100% R:9

PTRs and A-records

PTRsmtp.jefferson.edu
A147.140.23.82
A147.140.23.145
PTRAsmtpin02pa.jefferson.edu
A147.140.23.52
Amail.jefferson.edu
A147.140.23.35
A147.140.23.40
A147.140.23.42
A147.140.23.43
A147.140.23.46
A147.140.23.51
A147.140.23.52
A147.140.23.64
A147.140.23.66
A147.140.23.67
A147.140.23.68
A147.140.23.69
A147.140.23.74
A147.140.23.77

IP numbers used in conjunction

33%147.140.23.82
33%147.140.23.145
33%147.140.23.35
33%147.140.23.40
33%147.140.23.42
33%147.140.23.43
33%147.140.23.46
33%147.140.23.51
33%147.140.23.64
33%147.140.23.66

RBLS
147.140.0.0/18

AS22644

shared on network route

naples-old.tju.edu
smtpin05pb.jefferson.edu
webhost4.jefferson.edu
smtpin04pb.jefferson.edu
shdopendmz.tju.edu
healthport02.tju.edu
xvm43.jefferson.edu
vdiuag02pb.jefferson.edu
ns4.tju.edu
gib-f5-pub-dns.tju.edu
prostate.tju.edu
oban.jefferson.edu
ns0.tju.edu
smtpin05pa.jefferson.edu
kings-test.tju.edu
smtpin01pa.jefferson.edu
dmzvip22.jefferson.edu
jeffmail3.jefferson.edu
smtpin01pb.jefferson.edu
jeffconnect.jefferson.edu
smtpin03pa.jefferson.edu
ns2.jefferson.edu
questneontest.tju.edu
rtrphillips-pacs.tju.edu
ipreports2.jefferson.edu
res4.jefferson.edu
pcsj462.tju.edu
mail.jci.tju.edu
dmzvip25.jefferson.edu
calabasas.jefferson.edu
linux.tju.edu
ns3.jefferson.edu
smtp.jefferson.edu
schwaber1.dbi.tju.edu
xvm48.tju.edu
smtp01-relay.jefferson.edu
ns4.jefferson.edu
mailfilter.mageerehab.org
ccm.jefferson.edu
schwaber14.dbi.tju.edu
www.ccm.jefferson.edu
dmzvip09.jefferson.edu
smtpin02pa.jefferson.edu
mx.jefferson.edu
jeffline.jefferson.edu
ardbeg.jefferson.edu
eprevproxy-vip-pb.jefferson.edu
questneonprod.tju.edu
jeffmail4.jefferson.edu
radweb01.tju.edu
sleep_medicine_fellowship.jefferson.edu
cen2491.tju.edu
ns0.jefferson.edu
jeffmail2.jefferson.edu
dc2gtmpub.tju.edu
smtpbulk01pa.jefferson.edu
smtpin03pb.jefferson.edu
skmcweb01vip.jefferson.edu
gibgtmpub.tjuh.org
wsoidmpa.jefferson.edu
ns2.tju.edu
phishsensor02pa.jefferson.edu
dc2gtmpub-vl924.tju.edu
smtpin04pa.jefferson.edu
questimpacttest1.tju.edu
gatekeeper.tju.edu
smtpin02pb.jefferson.edu
tjuh.org
smtp02-relay.jefferson.edu
dc2gtmpub.tjuh.org
www.sleep_medicine_fellowship.jefferson.edu
ns3.tju.edu
epcerevproxvip.jefferson.edu
phishsensor03pa.jefferson.edu
bones2.tju.edu
colonsay.jefferson.edu
baltimore2.jefferson.edu
mail.jefferson.edu
dmzvip21.jefferson.edu
saigon.jefferson.edu
aisr.jefferson.edu
samplerecord.jeffhsx.org

shared on AS number

xvm43.jefferson.edu
vdiuag02pb.jefferson.edu
ns4.tju.edu
gib-f5-pub-dns.tju.edu
prostate.tju.edu
oban.jefferson.edu
ns0.tju.edu
smtpin05pa.jefferson.edu
kings-test.tju.edu
smtpin01pa.jefferson.edu
dmzvip22.jefferson.edu
jeffmail3.jefferson.edu
smtpin01pb.jefferson.edu
jeffconnect.jefferson.edu
smtpin03pa.jefferson.edu
ns2.jefferson.edu
questneontest.tju.edu
rtrphillips-pacs.tju.edu
ipreports2.jefferson.edu
res4.jefferson.edu
pcsj462.tju.edu
mail.jci.tju.edu
dmzvip25.jefferson.edu
calabasas.jefferson.edu
linux.tju.edu
ns3.jefferson.edu
smtp.jefferson.edu
schwaber1.dbi.tju.edu
xvm48.tju.edu
smtp01-relay.jefferson.edu
ns4.jefferson.edu
mailfilter.mageerehab.org
ccm.jefferson.edu
schwaber14.dbi.tju.edu
www.ccm.jefferson.edu
dmzvip09.jefferson.edu
smtpin02pa.jefferson.edu
mx.jefferson.edu
jeffline.jefferson.edu
ardbeg.jefferson.edu
eprevproxy-vip-pb.jefferson.edu
questneonprod.tju.edu
jeffmail4.jefferson.edu
fw-tr15.tju.edu
radweb01.tju.edu
sleep_medicine_fellowship.jefferson.edu
cen2491.tju.edu
ns0.jefferson.edu
jeffmail2.jefferson.edu
dc2gtmpub.tju.edu
smtpbulk01pa.jefferson.edu
smtpin03pb.jefferson.edu
skmcweb01vip.jefferson.edu
gibgtmpub.tjuh.org
wsoidmpa.jefferson.edu
ns2.tju.edu
phishsensor02pa.jefferson.edu
dc2gtmpub-vl924.tju.edu
smtpin04pa.jefferson.edu
questimpacttest1.tju.edu
gatekeeper.tju.edu
smtpin02pb.jefferson.edu
tjuh.org
smtp02-relay.jefferson.edu
dc2gtmpub.tjuh.org
www.sleep_medicine_fellowship.jefferson.edu
ns3.tju.edu
epcerevproxvip.jefferson.edu
phishsensor03pa.jefferson.edu
bones2.tju.edu
colonsay.jefferson.edu
baltimore2.jefferson.edu
mail.jefferson.edu
dmzvip21.jefferson.edu
saigon.jefferson.edu
aisr.jefferson.edu
samplerecord.jeffhsx.org
naples-old.tju.edu
smtpin05pb.jefferson.edu
webhost4.jefferson.edu
smtpin04pb.jefferson.edu
shdopendmz.tju.edu
healthport02.tju.edu

Philadelphia, Pennsylvania, 🇺🇸 USA

🇺🇸 ASN-TJUH

147.140.23.52 Philadelphia, Pennsylvania, 🇺🇸 USACourtesy 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.
dbq

UdtgjCn CF johedugfp 2025-10-20