AS2381

WiscNet

ASN Type Education
Total Prefixes 37
Total IPv4 Addr. 536,320
Est. Population 4.36k users
Name WISCNET1-AS
Status
Active
Country United States
Website
wiscnet.net
Registry ARIN
Age
Allocated
Last Updated
All prefixes displayed, sorted by visibility. Sourced from 10 BGP locations .
All BGP Prefixes Announced by AS2381
Prefix IP Count Visibility RPKI Organization
140.104.0.0/16 65,536 95% Unknown
Carroll College
140.189.0.0/16 65,536 95% Valid
WiscNet
198.150.0.0/16 65,536 95% Valid
WiscNet
216.56.0.0/16 65,536 95% Valid
WiscNet
165.128.0.0/16 65,536 95% Unknown
Western Technical College
170.125.0.0/16 65,536 95% Unknown
Dane County
205.213.0.0/16 65,536 95% Valid
WiscNet
144.89.0.0/17 32,768 95% Unknown
Board of Trustees of Beloit College
199.197.64.0/18 16,384 95% Unknown
Madison Metropolitan School District
143.109.64.0/19 8,192 95% Unknown
Ripon College
143.109.192.0/19 8,192 95% Unknown
Ripon College
199.233.32.0/20 4,096 95% Unknown
Rock County Information Technology Department
160.32.0.0/22 1,024 94% Unknown
Chippewa Valley Technical College
208.85.28.0/22 1,024 94% Unknown
City of La Crosse
216.56.252.0/23 512 94% Valid
WiscNet
170.125.238.0/23 512 94% Unknown
Dane County
199.242.176.0/24 256 94% Unknown
Winnefox Library System
199.233.142.0/24 256 94% Unknown
Milwaukee County Federated Library System
199.233.84.0/24 256 94% Unknown
Milwaukee County Federated Library System
204.128.235.0/24 256 94% Unknown
Milwaukee County Federated Library System
204.128.241.0/24 256 94% Unknown
Milwaukee County Federated Library System
204.128.234.0/24 256 94% Unknown
Milwaukee County Federated Library System
204.128.238.0/24 256 94% Unknown
Milwaukee County Federated Library System
204.128.242.0/24 256 94% Unknown
Milwaukee County Federated Library System
204.128.233.0/24 256 94% Unknown
Milwaukee County Federated Library System
204.128.240.0/24 256 94% Unknown
Milwaukee County Federated Library System
204.128.237.0/24 256 94% Unknown
Milwaukee County Federated Library System
204.128.236.0/24 256 94% Unknown
Milwaukee County Federated Library System
204.145.232.0/24 256 94% Unknown
La Crosse Public Library
192.206.48.0/24 256 94% Unknown
Milwaukee Public Museum
199.248.186.0/24 256 94% Unknown
City of Oshkosh
199.233.86.0/24 256 94% Unknown
Milwaukee County Federated Library System
192.156.230.0/24 256 94% Unknown
City of New Berlin
148.59.44.0/24 256 94% Unknown
School District of Janesville
2001:4e0::/32 - 84% Valid
WiscNet
2620:11f:f000::/40 - 84% Unknown
Northeast Wisconsin Technical College
199.233.45.0/24 256 82% Unknown
Rock County Information Technology Department
Showing high level RPKI validity distribution per IP version and per prefix.

IPv4

Prefix Distrib. Valid Unknown Invalid Total Perc.
/22 RPKI status distribution for IPv4 prefix size /22 Valid: 0.00% Unknown: 100.00% Invalid: 0.00% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /22. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0.00% of all /22 IPv4 prefixes are valid. 100.00% of all /22 IPv4 prefixes are unknown. 0.00% of all /22 IPv4 prefixes are invalid. 0 2 0 2 6 %
/23 RPKI status distribution for IPv4 prefix size /23 Valid: 50.00% Unknown: 50.00% Invalid: 0.00% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /23. Possible values for an RPKI status are: Valid, Invalid, Unknown. 50.00% of all /23 IPv4 prefixes are valid. 50.00% of all /23 IPv4 prefixes are unknown. 0.00% of all /23 IPv4 prefixes are invalid. 1 1 0 2 6 %
/24 RPKI status distribution for IPv4 prefix size /24 Valid: 0.00% Unknown: 100.00% Invalid: 0.00% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /24. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0.00% of all /24 IPv4 prefixes are valid. 100.00% of all /24 IPv4 prefixes are unknown. 0.00% of all /24 IPv4 prefixes are invalid. 0 19 0 19 54 %
/16 RPKI status distribution for IPv4 prefix size /16 Valid: 57.14% Unknown: 42.86% Invalid: 0.00% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /16. Possible values for an RPKI status are: Valid, Invalid, Unknown. 57.14% of all /16 IPv4 prefixes are valid. 42.86% of all /16 IPv4 prefixes are unknown. 0.00% of all /16 IPv4 prefixes are invalid. 4 3 0 7 20 %
/17 RPKI status distribution for IPv4 prefix size /17 Valid: 0.00% Unknown: 100.00% Invalid: 0.00% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /17. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0.00% of all /17 IPv4 prefixes are valid. 100.00% of all /17 IPv4 prefixes are unknown. 0.00% of all /17 IPv4 prefixes are invalid. 0 1 0 1 3 %
/18 RPKI status distribution for IPv4 prefix size /18 Valid: 0.00% Unknown: 100.00% Invalid: 0.00% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /18. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0.00% of all /18 IPv4 prefixes are valid. 100.00% of all /18 IPv4 prefixes are unknown. 0.00% of all /18 IPv4 prefixes are invalid. 0 1 0 1 3 %
/19 RPKI status distribution for IPv4 prefix size /19 Valid: 0.00% Unknown: 100.00% Invalid: 0.00% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /19. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0.00% of all /19 IPv4 prefixes are valid. 100.00% of all /19 IPv4 prefixes are unknown. 0.00% of all /19 IPv4 prefixes are invalid. 0 2 0 2 6 %
/20 RPKI status distribution for IPv4 prefix size /20 Valid: 0.00% Unknown: 100.00% Invalid: 0.00% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /20. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0.00% of all /20 IPv4 prefixes are valid. 100.00% of all /20 IPv4 prefixes are unknown. 0.00% of all /20 IPv4 prefixes are invalid. 0 1 0 1 3 %
Total RPKI status distribution for all IPv4 prefix sizes This stacked bar chart represents the RPKI status distribution for all the IPv4 prefix size. Possible values for an RPKI status are: Valid, Invalid, Unknown. 14.29% of all IPv4 prefixes are valid. 85.71% of all IPv4 prefixes are unknown. 0.00% of all IPv4 prefixes are invalid. 5 30 0 35 100%

IPv6

Prefix Distrib. Valid Unknown Invalid Total Perc.
/32 RPKI status distribution for IPv6 prefix size /32 Valid: 100.00% Unknown: 0.00% Invalid: 0.00% This stacked bar chart represents the RPKI status distribution for the IPv6 prefix size /32. Possible values for an RPKI status are: Valid, Invalid, Unknown. 100.00% of all /32 IPv6 prefixes are valid. 0.00% of all /32 IPv6 prefixes are unknown. 0.00% of all /32 IPv4 prefixes are invalid. 1 0 0 1 50 %
/40 RPKI status distribution for IPv6 prefix size /40 Valid: 0.00% Unknown: 100.00% Invalid: 0.00% This stacked bar chart represents the RPKI status distribution for the IPv6 prefix size /40. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0.00% of all /40 IPv6 prefixes are valid. 100.00% of all /40 IPv6 prefixes are unknown. 0.00% of all /40 IPv4 prefixes are invalid. 0 1 0 1 50 %
Total RPKI status distribution for all IPv6 prefix sizes This stacked bar chart represents the RPKI status distribution for all the IPv6 prefix size. Possible values for an RPKI status are: Valid, Invalid, Unknown. 50.00% of all IPv6 prefixes are valid. 50.00% of all IPv6 prefixes are unknown. 0.00% of all IPv6 prefixes are invalid. 1 1 0 2 100%

ABOUTResource Public Key Infrastructure is a specialized public key infrastructure framework to improve security for the Internet's BGP routing infrastructure. RPKI provides a way to connect Internet number resource information (such as ASN and IP addresses) to a trust anchor. Wikipedia ↗︎

All ASN sorted by their number. Sourced from 10 BGP locations .

Upstreams — Any direct adjacent ASN in an AS path sequence that leads to a tier 1 ASN.

All Upstreams ASN for AS2381
ASN Organization
AS394316 Altra Federal Credit Union
AS22137 Blood Center of Wisconsin, Inc.
AS25979 CITY OF MADISON
AS14192 Carthage College
AS22066 City of Eau Claire
AS53355 Concordia University Wisconsin
AS40347 Eau Claire County
AS396939 Fond du Lac Band of Lake Superior Chippewa
AS397171 Green Bay Packaging, INC
AS400632 KUSD
AS53599 Kenosha County
AS393257 Lawrence University
AS1736 Marquette University
AS33503 Medical College of Wisconsin
AS394673 Milwaukee Area Technical College
AS46788 Milwaukee County Government
AS11500 Milwaukee School of Engineering
AS64243 Moraine Park Technical College
AS22971 ST. VINCENT HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER OF ST. FRANCIS
AS47015 Sacred Heart Hospital
AS55133 St. Croix Central School District
AS2041 St. Norbert College
AS3136 State of WI Dept. of Administration
AS23301 State of Wisconsin Investment Board
AS26415 VeriSign Global Registry Services
AS395963 WCAN
AS36723 Waukesha County

Downstreams — Any direct adjacent ASN in an AS path sequence adding one-hop away from a tier 1 ASN.

All downstreams ASN for AS2381
ASN Organization
AS3257 GTT Communications Inc.
AS6939 Hurricane Electric LLC

Peers — Any direct adjacent ASN, can include upstreams, downstreams or tier 1 ASN.

All peers ASN for AS2381
ASN Organization
AS12129 123.Net, Inc.
AS63311 20C, LLC
AS19783 APPRISS INC
AS8092 Access Media Holdings, LLC
AS53991 Acronis
AS14928 Adams CATV, Inc
AS12033 Adams TelSystems, Inc.
AS23367 Adaptive Data Networks, LLC
AS11796 Airstream Communications, LLC
AS20940 Akamai International B.V.
AS32787 Akamai Technologies, Inc.
AS393713 All Points Broadband
AS8360 Allianz Technology SE
AS394316 Altra Federal Credit Union
AS16509 Amazon.com, Inc.
AS714 Apple Inc.
AS1299 Arelion Sweden AB
AS29838 Atlantic Metro Communications II, Inc.
AS2635 Automattic, Inc
AS21949 Beanfield Technologies Inc.
AS62642 Bigleaf Networks, Inc.
AS57976 Blizzard Entertainment, Inc
AS22137 Blood Center of Wisconsin, Inc.
AS32899 Bresco Broadband
AS19151 BroadbandONE, LLC
AS396986 Bytedance Inc.
AS11272 C Spire Fiber
AS13150 CATO NETWORKS LTD
AS25979 CITY OF MADISON
AS8220 COLT Technology Services Group Limited
AS19653 CTS Communications Corp
AS6128 Cablevision Systems Corp.
AS30081 CacheNetworks, Inc.
AS14192 Carthage College
AS20115 Charter Communications
AS7843 Charter Communications Inc
AS22955 Children's Hospital & Health System, Inc.
AS9505 Chunghwa Telecom Co., Ltd.
AS36692 Cisco OpenDNS, LLC
AS55219 Cisco Systems, Inc.
AS22066 City of Eau Claire
AS13335 Cloudflare, Inc.
AS53355 Concordia University Wisconsin
AS14537 Continent 8 LLC
AS19834 Conversant, LLC
AS63399 Dialpad, Inc.
AS40764 Digital Network Access Communications, INC
AS62856 Docusign, Inc
AS40347 Eau Claire County
AS15133 Edgecast Inc.
AS19229 Ensono LP
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS24115 Equinix Asia Pacific Pte Ltd
AS14609 Equinix, Inc.
AS7794 Execulink Telecom Inc.
AS17054 Expedient
AS15695 Expereo International BV
AS30058 FDCservers.net
AS32934 Facebook, Inc.
AS396238 FairlawnGig.net
AS54113 Fastly, Inc.
AS396939 Fond du Lac Band of Lake Superior Chippewa
AS394111 Foothills Rural Telephone Cooperative Corporation, Inc.
AS44444 Forcepoint Cloud Ltd
AS199524 G-Core Labs S.A.
AS137409 GSL Networks Pty LTD
AS3257 GTT Communications Inc.
AS32181 GigeNET
AS16591 Google Fiber Inc.
AS15169 Google LLC
AS30517 Great Lakes Comnet, Inc.
AS397171 Green Bay Packaging, INC
AS26989 H&R Block
AS6621 Hughes Network Systems, LLC
AS6939 Hurricane Electric LLC
AS8560 IONOS SE
AS4455 IX Reach Ltd
AS6325 Illinois Century Network
AS7386 Illinois State University
AS4927 Impulse Internet Services
AS19551 Incapsula Inc
AS19782 Indiana University
AS393853 Intelligent Computing Solutions
AS33071 Internet Systems Consortium, Inc.
AS11537 Internet2
AS17306 JAB Wireless, INC.
AS400632 KUSD
AS53599 Kenosha County
AS7795 LUMOS Networks, Inc.
AS393257 Lawrence University
AS32244 Liquid Web, L.L.C
AS14363 MTC Communications, Inc.
AS11062 MTCO Communications
AS7057 Managed Network Systems Inc.
AS1736 Marquette University
AS33503 Medical College of Wisconsin
AS54994 Meteverse Limited.
AS53610 Metro Communications Company, Inc.
AS8075 Microsoft Corporation
AS11232 Midcontinent Communications
AS394728 Miles Cooperative Telephone Association, Inc.
AS394673 Milwaukee Area Technical College
AS46788 Milwaukee County Government
AS11500 Milwaukee School of Engineering
AS64243 Moraine Park Technical College
AS203724 Musarubra Germany GmbH
AS53828 NETWORK INNOVATIONS, LLC
AS13727 NEXT DIMENSION INC
AS36236 NetActuate, Inc
AS3663 NetNet
AS2906 Netflix Streaming Services Inc.
AS55256 Netskope Inc
AS20278 Nexeon Technologies, Inc.
AS26077 Nextlink Broadband
AS103 Northwestern University
AS20021 Ntirety, Inc.
AS600 OARnet
AS2647 ORANGE BUSINESS COMMUNICATIONS TECHNOLOGY LIMITED
AS16276 OVH SAS
AS10310 Oath Holdings Inc.
AS26068 OnShore, Inc.
AS19108 Optimum
AS23473 PAVLOV MEDIA INC
AS3856 Packet Clearing House, Inc.
AS54825 Packet Host, Inc.
AS396998 Path Network, Inc.
AS3737 PenTeleData Inc.
AS12189 PhoenixNAP LLC
AS11142 Precision Data Solutions, LLC
AS40676 Psychz Networks
AS394968 Quality Technology Services, LLC
AS46261 QuickPacket, LLC
AS20253 Qwilt Inc.
AS6079 RCN
AS393227 RTC Communications Corp.
AS12200 Rackspace Hosting
AS40627 RingCentral Inc
AS6507 Riot Games, Inc
AS23404 Ritter Communications
AS22697 Roblox
AS812 Rogers Communications Canada Inc.
AS399647 Rumble USA Inc.
AS53264 SBA Edge, LLC
AS24482 SG.GS
AS22971 ST. VINCENT HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER OF ST. FRANCIS
AS10423 STELLAR Broadband
AS47015 Sacred Heart Hospital
AS14340 Salesforce.com, Inc.
AS32035 Sangoma US Inc.
AS803 Saskatchewan Telecommunications
AS7772 Schneider Automation, Inc.
AS13786 Seabras 1 USA, LLC
AS11377 SendGrid, Inc.
AS6327 Shaw Communications Inc.
AS12067 ShawneeLink Corporation
AS26223 Silver Star Communications
AS46811 SilverIP Communications Inc.
AS11550 Smithville Digital, LLC
AS1547 Societatea mixta pe actiuni de tip inchis "Interdnestrcom"
AS36351 SoftLayer Technologies Inc.
AS33353 Sony Interactive Entertainment LLC
AS14593 Space Exploration Technologies Corporation
AS55133 St. Croix Central School District
AS2041 St. Norbert College
AS40788 Start Communications
AS3136 State of WI Dept. of Administration
AS23301 State of Wisconsin Investment Board
AS13428 Surf Air Wireless, LLC
AS3303 Swisscom (Schweiz) AG
AS396431 T38Fax Incorporated
AS4181 TDS TELECOM
AS20473 The Constant Company, LLC
AS19754 The Fusion Network, LLC
AS13855 The Municipal Communications Utility of the City of Cedar Falls, Iowa
AS160 The University of Chicago
AS17378 TierPoint, LLC
AS16552 Tiggee LLC
AS12265 Transaction Network Services, Inc.
AS46489 Twitch Interactive Inc.
AS6614 UNITED STATES CELLULAR TELEPHONE COMPANY (GREATER KNOXVILLE), L.P.
AS26554 US Signal Company, L.L.C.
AS1828 Unitas Global LLC
AS40387 University of Illinois
AS3676 University of Iowa
AS57 University of Minnesota
AS3128 University of Wisconsin System
AS46103 University of Wisconsin Whitewater
AS25697 UpCloud USA Inc
AS15042 Urban Communications, Inc.
AS53766 VMWare, Inc.
AS4826 VOCUS PTY LTD
AS32590 Valve Corporation
AS26415 VeriSign Global Registry Services
AS7342 VeriSign Infrastructure & Operations
AS7155 ViaSat,Inc.
AS5769 Videotron Ltee
AS64208 Virtustream Inc.
AS40165 Voxology Carrier Services, Inc.
AS395963 WCAN
AS208414 WEDOS Internet, a.s.
AS12243 Waddell Solutions Group LLC
AS36723 Waukesha County
AS19016 Westman Communications Group
AS62887 WhiteSky Communications, LLC.
AS12083 WideOpenWest Finance LLC
AS14907 Wikimedia Foundation Inc.
AS11114 Wintek Corporation
AS42 WoodyNet, Inc.
AS22995 Xplore Inc.
AS19255 YOUR.ORG, INC.
AS22616 ZSCALER, INC.
AS21859 Zenlayer Inc
AS62955 eBay, Inc
AS49544 i3D.net B.V
All 5 Internet Exchange Points displayed, sorted by name. Sourced from PeeringDB . VIEW PEERINGDB
Internet Exchanges for AS2381
Name Location Addresses Link RS Peer
ChIX
Chicago Internet Exchange
Chicago
206.41.110.26
2001:504:41:110::26 		20 Gbps
Ethernet 		YES
Equinix Chicago
Equinix Internet Exchange Chicago
Chicago
208.115.136.7
2001:504:0:4::2381:1 		100 Gbps
Ethernet 		YES
MICE
Midwest Internet Cooperative Exchange
Minneapolis, MN
206.108.255.125
2001:504:27::94d:0:1 		100 Gbps
Ethernet 		YES
MKE-IX
The Milwaukee IX
Milwaukee
204.107.122.44
2001:19e0:ffff::44 		10 Gbps
Ethernet 		NO
MadIX
Madison Internet Exchange
Madison
144.92.233.232
2607:f388:0:2200::2 		30 Gbps
Ethernet 		NO

ABOUTInternet Exchange Points (IXes or IXPs) are physical places where infrastructure companies interconnect with each other to exchange data destined for their respective networks. These locations are critical for companies to shorten their connection paths to other network participant, this allows for reduced round-trip time and low latency. Wikipedia ↗︎

Fetched from the ARIN authoritative registry
VIEW REGISTRY

Registrant

AS2381 Registrant Contact Details
Handle WISC-Z ↗︎
Type Org
Country United States
Name WiscNet
Email -
Phone -
Address 605 Science Drive Madison WI 53711 United States
OPEN MAP ↗︎

With the same Registrant

Other ASNs registered with the same registrant handle: WISC-Z
ASN Name
AS2382 WiscNet

Abuse

AS2381 Abuse Contact Details
Handle ABUSE8958-ARIN ↗︎
Type Group
Country United States
Name Abuse
Email [email protected]
Phone +1-608-442-6761;ext2
Address 605 Science Dr Madison WI 53711 United States
OPEN MAP ↗︎

With the same Abuse Contact

Other ASNs with the same abuse handle: ABUSE8958-ARIN
ASN Name
AS2382 WiscNet

Administrator

AS2381 Admin Contact Details
Handle WN29-ORG-ARIN ↗︎
Type Group
Country United States
Name WiscNet NIC
Email [email protected]
Phone +1-608-442-6761;ext2 +1-608-210-3979
Address 605 Science Drive Madison WI 53711 United States
OPEN MAP ↗︎

With the same Admin Contact

Other ASNs with the same admin handle: WN29-ORG-ARIN
ASN Name
AS2382 WiscNet

Technical

AS2381 Technical Contact Details
Handle WN29-ORG-ARIN ↗︎
Type Group
Country United States
Name WiscNet NIC
Email [email protected]
Phone +1-608-442-6761;ext2 +1-608-210-3979
Address 605 Science Drive Madison WI 53711 United States
OPEN MAP ↗︎

With the same Technical Contact

Other ASNs with the same technical handle: WN29-ORG-ARIN
ASN Name
AS25979 CITY OF MADISON
AS2382 WiscNet