AS Number
AS Name
Org Name
Country
Registry

arin

RegDate

Updated

AS25978 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

0

IPv4 NUMs

65,536

IPv6 NUMs(/64)

0

65,536 IPv4 Addresses
CIDR Description IP Num
144.74.0.0/17 Rush University Medical Center 32768
144.74.128.0/17 Rush University Medical Center 32768
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS33491 COMCAST-33491 - Comcast Cable Communications, LLC, US United States 85,760 18,284,544 IPv4 IPv4
AS46887 LIGHTOWER - Lightower Fiber Networks I, LLC, US United States 651,264 17,448,435,712 IPv4 IPv4
IP Address Domain NUMs Domains
144.74.3.22 1 remotevpn.rush.edu
144.74.60.15 6 elmtrial.org
144.74.60.39 30 aappublications.org.ezproxy.rush.edu
144.74.60.65 2 chairb.us
144.74.60.66 1 rrp.rush.edu
144.74.60.74 2 autodiscover.rush.edu
144.74.60.75 2 applyrmc.rush.edu
144.74.60.80 2 echoportals.rush.edu
144.74.60.89 1 ruwv-dssweb001-vip.dmz.rush.edu
144.74.60.96 6 mychart.rush.edu
No match found for a 25978.