146.57.0.0/16 — AS217 ASN-UMN

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Network Information

Prefix146.57.0.0/16
Origin ASAS217
CIDR/16
Total IPs65,536
Usable IPs65,534
IP Range146.57.0.0 - 146.57.255.255
RegistryRADB
Created2020-06-15
Last Modified2023-11-13

AS Paths Graph

13740948262734495443259024973888015000023811116469391153719782418157217146.57.0.0/16BGP Paths to 146.57.0.0/1611 paths from 1 origin AS

AS Looking Glass

BGP paths to 146.57.0.0/16 (origin on the right, matching graph above)

AS4826 → AS2381 → AS57 → AS217
AS2734 → AS2381 → AS57 → AS217
AS2497 → AS11164 → AS57 → AS217
AS38880 → AS6939 → AS57 → AS217
AS4181 → AS57 → AS217
All 13 BGP Paths

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

AS2381 → AS57 → AS217
AS2734 → AS2381 → AS57 → AS217
AS4826 → AS2381 → AS57 → AS217
AS4181 → AS57 → AS217
AS6939 → AS57 → AS217
AS38880 → AS6939 → AS57 → AS217
AS2497 → AS11164 → AS57 → AS217

Hostnames in this Network

IPHostname
146.57.3.19stuact-ur7.morris.umn.edu
146.57.3.46stuact-ur.morris.umn.edu
146.57.8.8ummx1311-5m6dhjn.morris.umn.edu
146.57.10.3umm5000-c1401r3.morris.umn.edu
146.57.10.12umm5000-91401r3.morris.umn.edu
146.57.10.32ummosx-w1lwg1hv.morris.umn.edu
146.57.10.131umm5060-f9vcxq2.morris.umn.edu
146.57.10.138umm5060-f9y7xq2.morris.umn.edu
146.57.10.143umm5060-f9z7xq2.morris.umn.edu
146.57.38.2umm5090-f2dxtd3.morris.umn.edu
146.57.42.7umm5090-f2dxtd3.morris.umn.edu
146.57.129.59hi129-059.hi.umn.edu
146.57.129.105hi129-105.hi.umn.edu
146.57.131.6s3gw.hi.umn.edu
146.57.131.9filter.smig.net
146.57.131.10hi131-010.hi.umn.edu
146.57.131.48viperdb.hi.umn.edu
146.57.131.48viperdb.org
146.57.173.233tools.crk.umn.edu
146.57.182.126crk6513v131.routers.crk.umn.edu
146.57.239.65telecomb-bn-02-v2240.ggnet.umn.edu
146.57.243.131rc5.extension.umn.edu
146.57.243.135ext-rc05-prod.extension.umn.edu

WHOIS Data

Raw WHOIS Data
route: 146.57.0.0/16 descr: University of Minnesota University Networking Services 130 Lind Hall 207 Church Street SE Minneapolis MN 55455, USA origin: AS217 member-of: RS-COMM_NSFNET mnt-by: MAINT-AS217 changed: nsfnet-admin@merit.edu 19950411 source: RADB last-modified: 2023-11-13T15:39:31Z route: 146.57.0.0/16 origin: AS217 mnt-by: MNT-UNIVER-233-Z descr: University of Minnesota Office of Information Technology 2218 Univ Ave SE Minneapolis MN 55414 United States tech-c: NTA-ORG-ARIN admin-c: NTA-ORG-ARIN source: ARIN created: 2020-06-15T17:36:00Z last-modified: 2020-06-15T17:36:00Z