AS2381 Educational/Research
WISCNET1-AS
WiscNet
US
37
IPv4 Prefixes
2
IPv6 Prefixes
0
peering network
4
IX Points
6
Facilities
AS Name
WiscNet
Organization
WiscNet
Country/Region
US
Registration Date
[email protected] 20250102 # 20:56 GMT
Update Date
2025-01-02T20:56:06Z
View Whois
IPv4 Prefixes (37)
192.156.230.0/24 160.32.0.0/22 198.150.0.0/16 199.233.44.0/23 199.233.45.0/24 199.248.186.0/24 205.213.0.0/16 170.125.238.0/23 204.128.235.0/24 216.56.0.0/16 204.128.234.0/24 204.128.237.0/24 204.128.241.0/24 208.85.28.0/22 143.109.192.0/19 199.233.84.0/24 199.233.86.0/24 216.56.252.0/23 199.197.64.0/18 170.125.0.0/16 +17 个
IPv6 Prefixes (2)
2620:11f:f000::/40 2001:4e0::/32
AS2381 network topology (Upstream/Downstream)
Facility List (6)
Name City Country
Equinix CH1/CH2/CH4 - Chicago Chicago US
Network 222 Madison US
University of Wisconsin-Madison Madison US
Cologix MIN1 Minneapolis US
Northwestern University co-location facility Chicago US
Level(3) Chicago (Kingsbury) Chicago US
Colocated Networks (Shared Data Center)
ASN Name Type Shared Facility
AS4150 SupraNet Communications Cable/DSL/ISP 4/6
AS3128 University of Wisconsin System Educational/Research 4/6
AS2698 Iowa State University Educational/Research 4/6
AS59 University of Wisconsin - Madison Educational/Research 4/6
AS53597 Hoyos Consulting NSP 3/6
AS40387 University of Illinois/ICCN Educational/Research 3/6
AS11796 WIN Technology Cable/DSL/ISP 3/6
AS11537 UCAID Educational/Research 3/6
AS4181 TDS Telecom Cable/DSL/ISP 3/6
AS2906 Netflix Content 3/6
AS293 Energy Sciences Network (ESnet) Educational/Research 3/6
AS237 Merit Network Educational/Research 3/6
AS57 Northern Lights GigaPOP Educational/Research 3/6
AS398143 Truestream NSP 2/6
AS393950 Xiber LLC Cable/DSL/ISP 2/6
AS62523 CIRBN Cable/DSL/ISP 2/6
AS30036 Mediacom Communications Cable/DSL/ISP 2/6
AS23473 Pavlov Media Cable/DSL/ISP 2/6
AS20940 Akamai Technologies Content 2/6
AS20055 Ziply Fiber Cable/DSL/ISP 2/6
+10 colocated networks
Raw Whois Data 
aut-num:        AS2381
as-name:        WiscNet
descr:          WiscNet
admin-c:        WISCNET-PEERING
tech-c:         WISCNET-PEERING
notify:         [email protected]
mnt-by:         MAINT-WISCNET
changed:        [email protected] 20250102 # 20:56 GMT
source:         RADB
last-modified:  2025-01-02T20:56:06Z




--- ARIN Whois ---


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       2381
ASName:         WISCNET1-AS
ASHandle:       AS2381
RegDate:        1993-02-03
Updated:        2024-02-28
Ref:            https://rdap.arin.net/registry/autnum/2381


OrgName:        WiscNet
OrgId:          WISC-Z
Address:        605 Science Drive
City:           Madison
StateProv:      WI
PostalCode:     53711
Country:        US
RegDate:        2022-08-01
Updated:        2024-02-28
Ref:            https://rdap.arin.net/registry/entity/WISC-Z


OrgAbuseHandle: ABUSE8958-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-608-442-6761 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE8958-ARIN

OrgTechHandle: WN29-ORG-ARIN
OrgTechName:   WiscNet NIC
OrgTechPhone:  +1-608-442-6761 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/WN29-ORG-ARIN

RTechHandle: WN29-ORG-ARIN
RTechName:   WiscNet NIC
RTechPhone:  +1-608-442-6761 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/WN29-ORG-ARIN

RAbuseHandle: ABUSE8958-ARIN
RAbuseName:   Abuse
RAbusePhone:  +1-608-442-6761 
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE8958-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

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