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IP address details
AS2381
WiscNet·www.wiscnet.net
IP address details
AS2381
WiscNet·www.wiscnet.net
- Summary
- Prefixes
- Peers
- Upstream
- Downstream
- Graphs
- World Map
- WHOIS Details
- IX
Summary
- As NumberAS2381
- Org NameWiscNet
- Country
- Country Code
- Website
- Regional RegistryIANA
- Allocated Date3rd February 1993
- Allocated StatusAssigned
- Ipv4 Prefixes36
- Ipv6 Prefixes2
- Ipv4 Peers45
- Ipv6 Peers14
- Ipv4 Upstreams4
- Ipv6 Upstreams4
Prefixes
There are 36 IPv4 Prefixes for this ASN.
Country | Announced Prefix | Description | Parent Prefix | RIR |
|---|---|---|---|---|
| United States | 140.104.0.0/16 | Carroll College | -- | ARIN |
| United States | 140.189.0.0/16 | WiscNet | -- | ARIN |
| United States | 143.109.192.0/19 | Ripon College | -- | ARIN |
| United States | 143.109.64.0/19 | Ripon College | -- | ARIN |
| 144.89.0.0/18 | -- | |||
| United States | 148.59.44.0/24 | School District of Janesville | -- | ARIN |
| 160.32.0.0/22 | -- | |||
| United States | 165.128.0.0/16 | Computer Services | -- | ARIN |
| United States | 170.125.0.0/16 | Dane County | -- | ARIN |
| United States | 170.125.238.0/23 | Dane County | 170.125.0.0/16 | ARIN |
| United States | 192.156.230.0/24 | City of New Berlin | -- | ARIN |
| United States | 192.206.48.0/24 | Milwaukee Public Museum | -- | ARIN |
| United States | 198.150.0.0/16 | WiscNet | -- | ARIN |
| United States | 199.197.64.0/18 | Madison Metropolitan School District | -- | ARIN |
| United States | 199.233.142.0/24 | Milwaukee County Federated Library System | -- | ARIN |
| United States | 199.233.32.0/20 | Rock County Information Technology Department | -- | ARIN |
| United States | 199.233.45.0/24 | Rock County Information Technology Department | 199.233.32.0/20 | ARIN |
| United States | 199.233.84.0/24 | Milwaukee County Federated Library System | -- | ARIN |
| United States | 199.233.86.0/24 | Milwaukee County Federated Library System | -- | ARIN |
| United States | 199.242.176.0/24 | Winnefox Library System | -- | ARIN |
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IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
Peers
There are 45 IPv4 Peers for this ASN.
Country | ASN | Description | IPv6 |
|---|---|---|---|
| AS103 | Northwestern University | true | |
| AS11164 | Internet2 | true | |
| AS11500 | Milwaukee School of Engineering | false | |
| AS11537 | Internet2 | true | |
| AS1299 | true | ||
| AS13428 | Surf Air Wireless, LLC | false | |
| AS14192 | Carthage College | false | |
| AS160 | The University of Chicago | true | |
| AS1736 | Marquette University | false | |
| AS19782 | Indiana University | false | |
| AS2041 | St. Norbert College | false | |
| AS22066 | City of Eau Claire | false | |
| AS22137 | Blood Center of Wisconsin, Inc. | false | |
| AS22955 | Children's Hospital & Health System, Inc. | false | |
| AS22971 | ST. VINCENT HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER OF ST. FRANCIS | false | |
| AS23301 | State of Wisconsin Investment Board | false | |
| AS25979 | CITY OF MADISON | true | |
| AS26415 | VeriSign Global Registry Services | true | |
| AS293 | ESnet | false | |
| AS3128 | University of Wisconsin System | false |
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ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
Upstream
There are 4 IPv4 Upstreams for this ASN.
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
Downstream
There are 35 IPv4 Downstreams for this ASN.
Country | ASN | Description | IPv6 |
|---|---|---|---|
| AS103 | Northwestern University | true | |
| AS11500 | Milwaukee School of Engineering | false | |
| AS14192 | Carthage College | false | |
| AS160 | The University of Chicago | true | |
| AS1736 | Marquette University | false | |
| AS19782 | Indiana University | false | |
| AS2041 | St. Norbert College | false | |
| AS22066 | City of Eau Claire | false | |
| AS22137 | Blood Center of Wisconsin, Inc. | false | |
| AS22971 | ST. VINCENT HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER OF ST. FRANCIS | false | |
| AS23301 | State of Wisconsin Investment Board | false | |
| AS25979 | CITY OF MADISON | true | |
| AS3128 | University of Wisconsin System | false | |
| AS3136 | State of WI Dept. of Administration | true | |
| AS33503 | Medical College of Wisconsin | true | |
| AS36723 | Waukesha County | false | |
| AS3676 | University of Iowa | true | |
| AS393257 | Lawrence University | false | |
| AS394316 | Altra Federal Credit Union | false | |
| AS394673 | Milwaukee Area Technical College | false |
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ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
Graphs
World Map
WHOIS Details
#
# 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 1997-2025, 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 1997-2025, American Registry for Internet Numbers, Ltd.
#
#
# 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 1997-2025, 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 1997-2025, American Registry for Internet Numbers, Ltd.
#
IX
Country | IX | IPv4 | IPv6 | Port Speed |
|---|---|---|---|---|
| United States | MadIX | 144.92.233.232 | 30 Gbps | |
| United States | Equinix Chicago | 208.115.136.7 | 100 Gbps | |
| United States | MKE-IX | 204.107.122.44 | 10 Gbps | |
| United States | MICE | 206.108.255.125 | 100 Gbps | |
| United States | ChIX | 206.41.110.26 | 20 Gbps |
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Country | IX | IPv4 | IPv6 | Port Speed |
|---|---|---|---|---|
| United States | MadIX | 144.92.233.232 | 30 Gbps | |
| United States | Equinix Chicago | 208.115.136.7 | 100 Gbps | |
| United States | MKE-IX | 204.107.122.44 | 10 Gbps | |
| United States | MICE | 206.108.255.125 | 100 Gbps | |
| United States | ChIX | 206.41.110.26 | 20 Gbps |
- 1
Search
IP address details
AS2381
WiscNet·www.wiscnet.net
IP address details
AS2381
WiscNet·www.wiscnet.net
Summary
- As NumberAS2381
- Org NameWiscNet
- Country
- Country Code
- Website
- Regional RegistryIANA
- Allocated Date3rd February 1993
- Allocated StatusAssigned
- Ipv4 Prefixes36
- Ipv6 Prefixes2
- Ipv4 Peers45
- Ipv6 Peers14
- Ipv4 Upstreams4
- Ipv6 Upstreams4
Prefixes
There are 36 IPv4 Prefixes for this ASN.
Country | Announced Prefix | Description | Parent Prefix | RIR |
|---|---|---|---|---|
| United States | 140.104.0.0/16 | Carroll College | -- | ARIN |
| United States | 140.189.0.0/16 | WiscNet | -- | ARIN |
| United States | 143.109.192.0/19 | Ripon College | -- | ARIN |
| United States | 143.109.64.0/19 | Ripon College | -- | ARIN |
| 144.89.0.0/18 | -- | |||
| United States | 148.59.44.0/24 | School District of Janesville | -- | ARIN |
| 160.32.0.0/22 | -- | |||
| United States | 165.128.0.0/16 | Computer Services | -- | ARIN |
| United States | 170.125.0.0/16 | Dane County | -- | ARIN |
| United States | 170.125.238.0/23 | Dane County | 170.125.0.0/16 | ARIN |
| United States | 192.156.230.0/24 | City of New Berlin | -- | ARIN |
| United States | 192.206.48.0/24 | Milwaukee Public Museum | -- | ARIN |
| United States | 198.150.0.0/16 | WiscNet | -- | ARIN |
| United States | 199.197.64.0/18 | Madison Metropolitan School District | -- | ARIN |
| United States | 199.233.142.0/24 | Milwaukee County Federated Library System | -- | ARIN |
| United States | 199.233.32.0/20 | Rock County Information Technology Department | -- | ARIN |
| United States | 199.233.45.0/24 | Rock County Information Technology Department | 199.233.32.0/20 | ARIN |
| United States | 199.233.84.0/24 | Milwaukee County Federated Library System | -- | ARIN |
| United States | 199.233.86.0/24 | Milwaukee County Federated Library System | -- | ARIN |
| United States | 199.242.176.0/24 | Winnefox Library System | -- | ARIN |
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IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
Peers
There are 45 IPv4 Peers for this ASN.
Country | ASN | Description | IPv6 |
|---|---|---|---|
| AS103 | Northwestern University | true | |
| AS11164 | Internet2 | true | |
| AS11500 | Milwaukee School of Engineering | false | |
| AS11537 | Internet2 | true | |
| AS1299 | true | ||
| AS13428 | Surf Air Wireless, LLC | false | |
| AS14192 | Carthage College | false | |
| AS160 | The University of Chicago | true | |
| AS1736 | Marquette University | false | |
| AS19782 | Indiana University | false | |
| AS2041 | St. Norbert College | false | |
| AS22066 | City of Eau Claire | false | |
| AS22137 | Blood Center of Wisconsin, Inc. | false | |
| AS22955 | Children's Hospital & Health System, Inc. | false | |
| AS22971 | ST. VINCENT HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER OF ST. FRANCIS | false | |
| AS23301 | State of Wisconsin Investment Board | false | |
| AS25979 | CITY OF MADISON | true | |
| AS26415 | VeriSign Global Registry Services | true | |
| AS293 | ESnet | false | |
| AS3128 | University of Wisconsin System | false |
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ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
Upstream
There are 4 IPv4 Upstreams for this ASN.
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
Downstream
There are 35 IPv4 Downstreams for this ASN.
Country | ASN | Description | IPv6 |
|---|---|---|---|
| AS103 | Northwestern University | true | |
| AS11500 | Milwaukee School of Engineering | false | |
| AS14192 | Carthage College | false | |
| AS160 | The University of Chicago | true | |
| AS1736 | Marquette University | false | |
| AS19782 | Indiana University | false | |
| AS2041 | St. Norbert College | false | |
| AS22066 | City of Eau Claire | false | |
| AS22137 | Blood Center of Wisconsin, Inc. | false | |
| AS22971 | ST. VINCENT HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER OF ST. FRANCIS | false | |
| AS23301 | State of Wisconsin Investment Board | false | |
| AS25979 | CITY OF MADISON | true | |
| AS3128 | University of Wisconsin System | false | |
| AS3136 | State of WI Dept. of Administration | true | |
| AS33503 | Medical College of Wisconsin | true | |
| AS36723 | Waukesha County | false | |
| AS3676 | University of Iowa | true | |
| AS393257 | Lawrence University | false | |
| AS394316 | Altra Federal Credit Union | false | |
| AS394673 | Milwaukee Area Technical College | false |
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ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
Graphs
World Map
WHOIS Details
#
# 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 1997-2025, 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 1997-2025, American Registry for Internet Numbers, Ltd.
#
#
# 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 1997-2025, 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 1997-2025, American Registry for Internet Numbers, Ltd.
#
IX
Country | IX | IPv4 | IPv6 | Port Speed |
|---|---|---|---|---|
| United States | MadIX | 144.92.233.232 | 30 Gbps | |
| United States | Equinix Chicago | 208.115.136.7 | 100 Gbps | |
| United States | MKE-IX | 204.107.122.44 | 10 Gbps | |
| United States | MICE | 206.108.255.125 | 100 Gbps | |
| United States | ChIX | 206.41.110.26 | 20 Gbps |
- 1
Country | IX | IPv4 | IPv6 | Port Speed |
|---|---|---|---|---|
| United States | MadIX | 144.92.233.232 | 30 Gbps | |
| United States | Equinix Chicago | 208.115.136.7 | 100 Gbps | |
| United States | MKE-IX | 204.107.122.44 | 10 Gbps | |
| United States | MICE | 206.108.255.125 | 100 Gbps | |
| United States | ChIX | 206.41.110.26 | 20 Gbps |
- 1
