Network 140.251.192.0/19


Network Information

Prefix140.251.192.0/19
Announced As140.251.128.0/17
Origin ASAS198949
CIDR/19
Total IPs8,192
Usable IPs8,190
IP Range140.251.192.0 - 140.251.223.255
RPKI StatusNOT_FOUND # NO ROAS FOUND, OR RPKI VALIDATION NOT ENABLED FOR SOURCE
RegistryRADB
Last Modified2025-02-14
1422714954414537482625091199524693932590930438001388801406272734209823249733562914198949395139140.251.192.0/19BGP Paths to 140.251.192.0/1914 paths from 1 origin AS

AS Looking Glass

BGP paths to 140.251.192.0/19 (origin on the right, matching graph above)

All 15 BGP Paths

Complete list of all observed paths (origin on the right)

Hostnames in this Network

mac059864.med.cornell.edu
pc006913.med.cornell.edu
pc008516.med.cornell.edu
mac059904.med.cornell.edu
mac059866.med.cornell.edu
mac059907.med.cornell.edu
mac059957.med.cornell.edu
pc011781.med.cornell.edu
pc016197.med.cornell.edu
mac059894.med.cornell.edu
empi.med.cornell.edu
mac059837.med.cornell.edu
mac059876.med.cornell.edu
pc041348.med.cornell.edu
pc008563.med.cornell.edu
mac059848.med.cornell.edu
ht6sw2.med.cornell.edu
mac059965.med.cornell.edu
mac059888.med.cornell.edu
pc044755.med.cornell.edu
pc237210.med.cornell.edu
pc059933.med.cornell.edu
pc059628.med.cornell.edu
agena-s.med.cornell.edu
pc004939.med.cornell.edu
pc061923.med.cornell.edu
mac059844.med.cornell.edu
pc008510.med.cornell.edu
pc074037.med.cornell.edu
mac059870.med.cornell.edu
mac059850.med.cornell.edu
mac059854.med.cornell.edu
pc004744.med.cornell.edu
pc008481.med.cornell.edu
med11.med.cornell.edu
pc054997.med.cornell.edu
mac059857.med.cornell.edu
pc056160.med.cornell.edu
mac059856.med.cornell.edu
pc008526.med.cornell.edu
mac059879.med.cornell.edu
pc073346.med.cornell.edu
pc059914.med.cornell.edu
mac059875.med.cornell.edu
pc059936.med.cornell.edu
mac059867.med.cornell.edu
pc008523.med.cornell.edu
mac060232.med.cornell.edu
pc062133.med.cornell.edu
pc059915.med.cornell.edu
mac059947.med.cornell.edu
pc059912.med.cornell.edu
pc008661.med.cornell.edu
mac059895.med.cornell.edu

Hostnames in AS

systemsbiology.columbia.edu
pc008516.med.cornell.edu
nyp.org
pc156401.cpmc.columbia.edu
mac059904.med.cornell.edu
pc058577-7.med.cornell.edu
surg-path55.cpmc.columbia.edu
myconnectnyc.org
pc057869-10.med.cornell.edu
pc066336.med.cornell.edu
myapps.med.cornell.edu
zen_vsvr.med.cornell.edu
hemato4.med.cornell.edu
pi-new-fw-216-123.cpmc.columbia.edu
liondenpc3.cpmc.columbia.edu
pc074013.med.cornell.edu
mac059866.med.cornell.edu
ny38amicas3.med.cornell.edu
pc048487-3.med.cornell.edu
pc052900.med.cornell.edu
pi2721heller.cpmc.columbia.edu
mac059907.med.cornell.edu
pc048072.med.cornell.edu
pc148811.med.cornell.edu
dyn014822-bdh-student.cpmc.columbia.edu
ph15-1564-01.pathology.cpmc.columbia.edu
hs14burn.cpmc.columbia.edu
pi-new-fw-216-155.cpmc.columbia.edu
web7.c2b2.columbia.edu
pc048487-6.med.cornell.edu
mac059957.med.cornell.edu
pc011781.med.cornell.edu
pi-new-fw-216-116.cpmc.columbia.edu
bb12-abellovich-lab-12.cpmc.columbia.edu
pc046280-3.med.cornell.edu
pc048487-2.med.cornell.edu
pc016197.med.cornell.edu
ni06demaglie-prt.cpmc.columbia.edu
pistars1.cpmc.columbia.edu
ns2.nyp.org
test.myconnectnyc.org
mac059894.med.cornell.edu
empi.med.cornell.edu
ph15vazquez1.cpmc.columbia.edu
mac059837.med.cornell.edu
tw01b2bahr.cpmc.columbia.edu
pi-new-fw-216-105.cpmc.columbia.edu
pc046860.med.cornell.edu
infonet.adce.nyp.org
mac059876.med.cornell.edu
ph1591-tony.pathology.cpmc.columbia.edu
ph15jdelarosa.cpmc.columbia.edu
card-ph1270-05.mc.cumc.columbia.edu
pc006731-4.med.cornell.edu
pathology.cpmc.columbia.edu
ph15sales.cpmc.columbia.edu
pi-new-fw-216-121.cpmc.columbia.edu
pc052942-7.med.cornell.edu
pc041348.med.cornell.edu
microelectrode.org
pc008563.med.cornell.edu
mac059848.med.cornell.edu
pcdevel.pathology.cpmc.columbia.edu
pi-newlai2.cpmc.columbia.edu
sglprfpnt003.cumc.columbia.edu
pc048498.med.cornell.edu
hs.columbia.edu
ht6sw2.med.cornell.edu
patchclamp.org
piweb.cpmc.columbia.edu
nygsh.org
nypdrat.cpmc.columbia.edu
pc054129.med.cornell.edu
it.pathology.columbia.edu
ph15124powers1.cpmc.columbia.edu
pc015379.med.cornell.edu
mac059965.med.cornell.edu
mailgw1.c2b2.columbia.edu
pisc-adce-ns.core.nyp.org
nypvcse2-sg.nyp.org
corticalneuron.org
pc048983-3.med.cornell.edu
pc016040.med.cornell.edu
hs09ivanov.cpmc.columbia.edu
mac059888.med.cornell.edu
pc044755.med.cornell.edu
smtp.nyspi.org
pc237210.med.cornell.edu
430w116-computer1.cpmc.columbia.edu
hs06reizis9.cpmc.columbia.edu
rogosin-apps.vadce.nyp.org
pc602808-18.med.cornell.edu
pc051019.med.cornell.edu
pc059933.med.cornell.edu
nypin2attia.cpmc.columbia.edu
pc048487-11.med.cornell.edu
pc048487-16.med.cornell.edu
pc059628.med.cornell.edu
agena-s.med.cornell.edu
bpdresourcecenter.org
Raw WHOIS Data
route: 140.251.128.0/17 origin: AS198949 descr: NYPH mnt-by: MAINT-AS198949 changed: eyal.even@securitydam.com 20250214 # 04:07 GMT source: RADB last-modified: 2025-02-14T04:07:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 140.251.128.0/17 origin: AS395139 descr: NewYork-Presbyterian Hospital mnt-by: MAINT-AS395139 changed: mturczan@nyp.org 20220324 #13:25:11Z source: RADB last-modified: 2023-11-13T16:10:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 140.251.192.0/18 origin: AS395139 descr: NewYork-Presbyterian Hospital mnt-by: MAINT-AS395139 changed: mturczan@nyp.org 20220324 #13:40:27Z source: RADB last-modified: 2023-11-13T16:10:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source