AS Number
AS40387
AS Name
UI-ICCN
Org Name
University of Illinois
Country / Region
United States
Registry

arin

RegDate

Updated

2014-12-02

AS40387 Looking Glass
IPv4Prefixes

58

IPv6Prefixes

1

IPv4 NUMs

2,048

IPv6 NUMs(/64)

65,536

2,048 IPv4 Addresses
CIDR Description IP Num
72.36.120.0/21
IRR Valid
University of Illinois 2048
72.36.125.224/27
IRR Parent Valid
University of Illinois 32
72.36.126.64/30
IRR Parent Valid
University of Illinois 4
72.36.126.68/30
IRR Parent Valid
University of Illinois 4
72.36.126.80/30
IRR Parent Valid
University of Illinois 4
72.36.126.100/30
IRR Parent Valid
University of Illinois 4
72.36.126.104/30
IRR Parent Valid
University of Illinois 4
72.36.126.108/30
IRR Parent Valid
University of Illinois 4
72.36.126.112/30
IRR Parent Valid
University of Illinois 4
72.36.126.116/30
IRR Parent Valid
University of Illinois 4
72.36.126.120/30
IRR Parent Valid
University of Illinois 4
72.36.126.128/29
IRR Parent Valid
University of Illinois 8
72.36.126.136/29
IRR Parent Valid
University of Illinois 8
72.36.126.144/29
IRR Parent Valid
University of Illinois 8
72.36.126.152/29
IRR Parent Valid
University of Illinois 8
72.36.126.160/30
IRR Parent Valid
University of Illinois 4
72.36.126.168/29
IRR Parent Valid
University of Illinois 8
72.36.126.176/29
IRR Parent Valid
University of Illinois 8
72.36.126.184/29
IRR Parent Valid
University of Illinois 8
72.36.126.200/29
IRR Parent Valid
University of Illinois 8
72.36.126.208/29
IRR Parent Valid
University of Illinois 8
72.36.126.216/29
IRR Parent Valid
University of Illinois 8
72.36.126.224/30
IRR Parent Valid
University of Illinois 4
72.36.126.232/30
IRR Parent Valid
University of Illinois 4
72.36.126.244/30
IRR Parent Valid
University of Illinois 4
72.36.126.248/30
IRR Parent Valid
University of Illinois 4
72.36.127.8/30
IRR Parent Valid
University of Illinois 4
72.36.127.12/30
IRR Parent Valid
University of Illinois 4
72.36.127.40/30
IRR Parent Valid
University of Illinois 4
72.36.127.44/30
IRR Parent Valid
University of Illinois 4
72.36.127.56/30
IRR Parent Valid
University of Illinois 4
72.36.127.60/30
IRR Parent Valid
University of Illinois 4
72.36.127.64/30
IRR Parent Valid
University of Illinois 4
72.36.127.68/30
IRR Parent Valid
University of Illinois 4
72.36.127.72/30
IRR Parent Valid
University of Illinois 4
72.36.127.76/30
IRR Parent Valid
University of Illinois 4
72.36.127.84/30
IRR Parent Valid
University of Illinois 4
72.36.127.128/30
IRR Parent Valid
University of Illinois 4
72.36.127.132/30
IRR Parent Valid
University of Illinois 4
72.36.127.148/30
IRR Parent Valid
University of Illinois 4
72.36.127.152/30
IRR Parent Valid
University of Illinois 4
72.36.127.156/30
IRR Parent Valid
University of Illinois 4
72.36.127.160/30
IRR Parent Valid
University of Illinois 4
72.36.127.176/30
IRR Parent Valid
University of Illinois 4
72.36.127.180/30
IRR Parent Valid
University of Illinois 4
72.36.127.192/30
IRR Parent Valid
University of Illinois 4
72.36.127.196/30
IRR Parent Valid
University of Illinois 4
72.36.127.208/31
IRR Parent Valid
University of Illinois 2
72.36.127.210/31
IRR Parent Valid
University of Illinois 2
72.36.127.212/30
IRR Parent Valid
University of Illinois 4
72.36.127.216/30
IRR Parent Valid
University of Illinois 4
72.36.127.220/30
IRR Parent Valid
University of Illinois 4
72.36.127.224/30
IRR Parent Valid
University of Illinois 4
72.36.127.228/30
IRR Parent Valid
University of Illinois 4
72.36.127.232/30
IRR Parent Valid
University of Illinois 4
72.36.127.236/30
IRR Parent Valid
University of Illinois 4
72.36.127.244/30
IRR Parent Valid
University of Illinois 4
72.36.127.248/30
IRR Parent Valid
University of Illinois 4
CIDR Description IP NUMs(prefix /64)
2620:0:e10::/48
IRR Valid
University of Illinois 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS293 ESNET, US United States 134,912 4,295,163,904 IPv4 IPv4 IPv6 IPv6
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 229,632 88,068,194,304 IPv4 IPv4 IPv6 IPv6
AS2381 WISCNET1-AS - WiscNet, US United States 583,168 4,311,744,512 IPv4 IPv4 IPv6 IPv6
AS11164 INTERNET2-I2PX - Internet2, US United States 1,280 196,608 IPv4 IPv4 IPv6 IPv6
AS11537 INTERNET2-RESEARCH-EDU - Internet2, US United States 8,960 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS22335 MREN - Metropolitan Research and Education Network, US United States 256 0 IPv4 IPv4
AS23473 PAVLOVMEDIA - PAVLOV MEDIA INC, US United States 218,112 5,067,046,912 IPv4 IPv4 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS237 MERIT-AS-14 - Merit Network Inc., US United States 5,729,536 12,886,147,072 IPv4 IPv4
AS293 ESNET, US United States 134,912 4,295,163,904 IPv4 IPv4
AS1224 NCSA-AS - University of Illinois, US United States 65,792 65,536 IPv4 IPv4 IPv6 IPv6
AS3128 BRUWS-AS3128 - University of Wisconsin System, US United States 655,360 68,719,476,736 IPv4 IPv4
AS3676 UIOWA-AS - University of Iowa, US United States 131,328 524,288 IPv4 IPv4
AS6200 UIC-AS - University of Illinois Chicago, US United States 131,328 65,536 IPv4 IPv4
AS6325 ILLINOIS-CENTURY - Illinois Century Network, US United States 764,160 4,294,967,296 IPv4 IPv4
AS11164 INTERNET2-I2PX - Internet2, US United States 1,280 196,608 IPv4 IPv4
AS11537 INTERNET2-RESEARCH-EDU - Internet2, US United States 8,960 4,294,967,296 IPv4 IPv4
AS26406 CMIHUB - University of Illinois, US United States 0 0 IPv4 IPv4
AS57 NL-GIGAPOP - University of Minnesota, US United States 2,816 4,311,744,512 IPv4 IPv4
AS698 ASN-UIUC-REGION-AS - University of Illinois, US United States 12,288 65,536 IPv4 IPv4 IPv6 IPv6
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 229,632 88,068,194,304 IPv4 IPv4
AS14834 UIS-AS - University of Illinois at Springfield, US United States 4,352 65,536 IPv4 IPv4 IPv6 IPv6
AS26367 BRADLEY-UNIVERSITY - Bradley University, US United States 65,536 0 IPv4 IPv4
AS160 U-CHICAGO-AS - The University of Chicago, US United States 114,944 131,072 IPv4 IPv4
AS2381 WISCNET1-AS - WiscNet, US United States 583,168 4,311,744,512 IPv4 IPv4
AS19782 INDIANAGIGAPOP - Indiana University, US United States 32,768 4,294,967,296 IPv4 IPv4
AS23473 PAVLOVMEDIA - PAVLOV MEDIA INC, US United States 218,112 5,067,046,912 IPv4 IPv4
AS32464 UICOMP-AS - University Of Illinois College Of Medicine At Peoria, US United States 1,024 0 IPv4 IPv4
AS38 UIUC - University of Illinois, US United States 212,992 131,072 IPv4 IPv4 IPv6 IPv6
AS103 NWU-AS - Northwestern University, US United States 149,760 8,388,608 IPv4 IPv4
AS3999 PENN-STATE - The Pennsylvania State University, US United States 443,904 4,294,967,296 IPv4 IPv4
AS22335 MREN - Metropolitan Research and Education Network, US United States 256 0 IPv4 IPv4
IP Address Domain NUMs Domains
72.36.126.171 1 acrimony.ix.ui-iccn.org
ASNumber:       40387
ASName:         UI-ICCN
ASHandle:       AS40387
RegDate:        2007-02-07
Updated:        2014-12-02    
Ref:            https://rdap.arin.net/registry/autnum/40387


OrgName:        University of Illinois
OrgId:          UIUC
Address:        1120 DCL, MC-256
Address:        1304 West Springfield Avenue
City:           Urbana
StateProv:      IL
PostalCode:     61801
Country:        US
RegDate:        
Updated:        2014-12-02
Ref:            https://rdap.arin.net/registry/entity/UIUC


OrgAbuseHandle: UIUCS-ARIN
OrgAbuseName:   UIUC Security
OrgAbusePhone:  +1-217-265-0000 
OrgAbuseEmail:  abuse@illinois.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/UIUCS-ARIN

OrgTechHandle: HOSTM159-ARIN
OrgTechName:   Hostmgr
OrgTechPhone:  +1-217-244-1000 
OrgTechEmail:  dns-admin@illinois.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/HOSTM159-ARIN