AS2381

WiscNet

Name WISCNET1-AS
Status
Active
Country United States
Website
Type Education
Total Prefixes 38
Valid RPKI 15.8%
Est. Population 16.1K
Registry ARIN
Age
Allocated
Last Updated
All 38 prefixes displayed, sorted by visibility. Sourced from 16 BGP locations
All BGP Prefixes Announced by AS2381
Prefix IP Count Visibility IRR RPKI Domain Organization
216.56.0.0/16 65,534 High:100% ARIN Valid wiscnet.net
WiscNet
198.150.0.0/16 65,534 High:100% ARIN Valid wiscnet.net
WiscNet
140.189.0.0/16 65,534 High:100% ARIN Valid wiscnet.net
WiscNet
165.128.0.0/16 65,534 High:100% ARIN Unknown westerntc.edu
Western Technical College
170.125.0.0/16 65,534 High:100% ARIN Unknown countyofdane.com
Dane County
140.104.0.0/16 65,534 High:100% ARIN Unknown carrollu.edu
Carroll College
205.213.0.0/16 65,534 High:100% ARIN Valid wiscnet.net
WiscNet
144.89.0.0/17 32,766 High:100% ARIN Unknown beloit.edu
Board of Trustees of Beloit College
199.197.64.0/18 16,382 High:100% ARIN Unknown madison.k12.wi.us
Madison Metropolitan School District
143.109.0.0/19 8,190 High:100% - Unknown -
 
-
143.109.64.0/19 8,190 High:100% ARIN Unknown ripon.edu
Ripon College
143.109.192.0/19 8,190 High:100% - Unknown -
 
-
199.233.32.0/20 4,094 High:100% ARIN Unknown rock.wi.us
Rock County Information Technology Department
208.85.28.0/22 1,022 High:100% ARIN Unknown cityoflacrosse.org
City of La Crosse
160.32.0.0/22 1,022 High:100% - Unknown -
 
-
216.56.252.0/23 510 High:100% ARIN Valid wiscnet.net
WiscNet
170.125.238.0/23 510 High:100% ARIN Unknown countyofdane.com
Dane County
204.128.240.0/24 254 High:100% ARIN Unknown mcfls.org
Milwaukee County Federated Library System
204.128.241.0/24 254 High:100% ARIN Unknown mcfls.org
Milwaukee County Federated Library System
204.128.242.0/24 254 High:100% ARIN Unknown mcfls.org
Milwaukee County Federated Library System
204.145.232.0/24 254 High:100% ARIN Unknown lacrosse.lib.wi.us
La Crosse Public Library
199.248.186.0/24 254 High:100% ARIN Unknown vbe.com
City of Oshkosh
148.59.44.0/24 254 High:100% ARIN Unknown janesville.k12.wi.us
School District of Janesville
192.206.48.0/24 254 High:100% ARIN Unknown mpm.edu
Milwaukee Public Museum
199.233.84.0/24 254 High:100% ARIN Unknown mcfls.org
Milwaukee County Federated Library System
199.233.86.0/24 254 High:100% ARIN Unknown mcfls.org
Milwaukee County Federated Library System
199.233.142.0/24 254 High:100% ARIN Unknown mcfls.org
Milwaukee County Federated Library System
199.242.176.0/24 254 High:100% ARIN Unknown winnefox.org
Winnefox Library System
204.128.233.0/24 254 High:100% ARIN Unknown mcfls.org
Milwaukee County Federated Library System
204.128.234.0/24 254 High:100% ARIN Unknown mcfls.org
Milwaukee County Federated Library System
204.128.235.0/24 254 High:100% ARIN Unknown mcfls.org
Milwaukee County Federated Library System
204.128.236.0/24 254 High:100% ARIN Unknown mcfls.org
Milwaukee County Federated Library System
204.128.237.0/24 254 High:100% ARIN Unknown mcfls.org
Milwaukee County Federated Library System
204.128.238.0/24 254 High:100% ARIN Unknown mcfls.org
Milwaukee County Federated Library System
192.156.230.0/24 254 High:100% ARIN Unknown newberlin.org
City of New Berlin
199.233.45.0/24 254 High:90% ARIN Unknown rock.wi.us
Rock County Information Technology Department
2001:4e0::/32 - High:89% ARIN Valid wiscnet.net
WiscNet
2620:11f:f000::/40 - High:89% ARIN Unknown nwtc.edu
Northeast Wisconsin Technical College

IPv4

Prefix Distrib. Valid Unknown Invalid Total Perc.
/16 RPKI status distribution for IPv4 prefix size /16 Valid: 57.14% Unknown: 42.86% Invalid: 0% 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% of all /16 IPv4 prefixes are invalid. 4 3 0 7 19%
/17 RPKI status distribution for IPv4 prefix size /17 Valid: 0% Unknown: 100% Invalid: 0% 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% of all /17 IPv4 prefixes are valid. 100% of all /17 IPv4 prefixes are unknown. 0% of all /17 IPv4 prefixes are invalid. 0 1 0 1 2%
/18 RPKI status distribution for IPv4 prefix size /18 Valid: 0% Unknown: 100% Invalid: 0% 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% of all /18 IPv4 prefixes are valid. 100% of all /18 IPv4 prefixes are unknown. 0% of all /18 IPv4 prefixes are invalid. 0 1 0 1 2%
/19 RPKI status distribution for IPv4 prefix size /19 Valid: 0% Unknown: 100% Invalid: 0% 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% of all /19 IPv4 prefixes are valid. 100% of all /19 IPv4 prefixes are unknown. 0% of all /19 IPv4 prefixes are invalid. 0 3 0 3 8%
/20 RPKI status distribution for IPv4 prefix size /20 Valid: 0% Unknown: 100% Invalid: 0% 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% of all /20 IPv4 prefixes are valid. 100% of all /20 IPv4 prefixes are unknown. 0% of all /20 IPv4 prefixes are invalid. 0 1 0 1 2%
/22 RPKI status distribution for IPv4 prefix size /22 Valid: 0% Unknown: 100% Invalid: 0% 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% of all /22 IPv4 prefixes are valid. 100% of all /22 IPv4 prefixes are unknown. 0% of all /22 IPv4 prefixes are invalid. 0 2 0 2 5%
/23 RPKI status distribution for IPv4 prefix size /23 Valid: 50% Unknown: 50% Invalid: 0% 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% of all /23 IPv4 prefixes are valid. 50% of all /23 IPv4 prefixes are unknown. 0% of all /23 IPv4 prefixes are invalid. 1 1 0 2 5%
/24 RPKI status distribution for IPv4 prefix size /24 Valid: 0% Unknown: 100% Invalid: 0% 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% of all /24 IPv4 prefixes are valid. 100% of all /24 IPv4 prefixes are unknown. 0% of all /24 IPv4 prefixes are invalid. 0 19 0 19 52%
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. 13.89% of all IPv4 prefixes are valid. 86.11% of all IPv4 prefixes are unknown. 0% of all IPv4 prefixes are invalid. 5 31 0 36 100%

IPv6

Prefix Distrib. Valid Unknown Invalid Total Perc.
/32 RPKI status distribution for Ipv6 prefix size /32 Valid: 100% Unknown: 0% Invalid: 0% 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% of all /32 Ipv6 prefixes are valid. 0% of all /32 Ipv6 prefixes are unknown. 0% of all /32 Ipv6 prefixes are invalid. 1 0 0 1 50%
/40 RPKI status distribution for Ipv6 prefix size /40 Valid: 0% Unknown: 100% Invalid: 0% 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% of all /40 Ipv6 prefixes are valid. 100% of all /40 Ipv6 prefixes are unknown. 0% of all /40 Ipv6 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% of all Ipv6 prefixes are valid. 50% of all Ipv6 prefixes are unkown. 0% 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 16 BGP locations.

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

All peers ASN for AS2381
ASN Organization
AS3257 RIPE-NCC-END-MNT
AS6939 Hurricane Electric LLC

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

All downstreams ASN for AS2381
ASN Organization
AS103 Northwestern University
AS1736 Marquette University
AS2041 St. Norbert College
AS3136 State of WI Dept. of Administration
AS3676 University of Iowa
AS11500 Milwaukee School of Engineering
AS14192 Carthage College
AS22066 City of Eau Claire
AS22137 Blood Center of Wisconsin, Inc.
AS22971 ST. VINCENT HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER OF ST. FRANCIS
AS23301 State of Wisconsin Investment Board
AS25979 CITY OF MADISON
AS26415 VeriSign Global Registry Services
AS33503 Medical College of Wisconsin
AS36723 Waukesha County
AS40347 Eau Claire County
AS46788 Milwaukee County Government
AS47015 Sacred Heart Hospital
AS53355 Concordia University Wisconsin
AS53599 Kenosha County
AS55133 St. Croix Central School District
AS64243 Moraine Park Technical College
AS393257 Lawrence University
AS394316 Altra Federal Credit Union
AS394673 Milwaukee Area Technical College
AS395963 WCAN
AS396939 Fond du Lac Band of Lake Superior Chippewa
AS397171 Green Bay Packaging, INC
AS400632 KUSD

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

All peers ASN for AS2381
ASN Organization
AS42 WoodyNet, Inc.
AS57 University of Minnesota
AS103 Northwestern University
AS160 The University of Chicago
AS293 ESnet
AS600 OARnet
AS714 Apple Inc.
AS803 Saskatchewan Telecommunications
AS812 Rogers Communications Canada Inc.
AS1299 Twelve99-IRR-MNT
AS1547
 
RIPE-NCC-END-MNT
AS1736 Marquette University
AS1828 Unitas Global LLC
AS2041 St. Norbert College
AS2635 Automattic, Inc
AS2647 RIPE-NCC-LEGACY-MNT
AS2698 Iowa State University of Science and Technology
AS2906 Netflix Streaming Services Inc.
AS3128 University of Wisconsin System
AS3136 State of WI Dept. of Administration
AS3257 RIPE-NCC-END-MNT
AS3303 RIPE-NCC-END-MNT
AS3663 NetNet
AS3676 University of Iowa
AS3737 PenTeleData Inc.
AS3856 Packet Clearing House, Inc.
AS4181 TDS TELECOM
AS4455 RIPE-NCC-END-MNT
AS4826 VOCUS PTY LTD
AS4927 Impulse Internet Services
AS5769 Videotron Ltee
AS6079 RCN
AS6128 Cablevision Systems Corp.
AS6325 Illinois Century Network
AS6327 Shaw Communications Inc.
AS6507 Riot Games, Inc
AS6614 UNITED STATES CELLULAR TELEPHONE COMPANY (GREATER KNOXVILLE), L.P.
AS6621 Hughes Network Systems, LLC
AS6939 Hurricane Electric LLC
AS7057 Managed Network Systems Inc.
AS7155 ViaSat,Inc.
AS7332 LightBound, LLC
AS7342 VeriSign Infrastructure & Operations
AS7386 Illinois State University
AS7772 Schneider Automation, Inc.
AS7794 Execulink Telecom Inc.
AS7795 LUMOS Networks, Inc.
AS7843 Charter Communications Inc
AS8075 Microsoft Corporation
AS8092 Access Media Holdings, LLC
AS8220
 
RIPE-NCC-END-MNT
AS8360 RIPE-NCC-END-MNT
AS8560
 
RIPE-NCC-END-MNT
AS9505 Chunghwa Telecom Co., Ltd.
AS10310 Oath Holdings Inc.
AS10423 STELLAR Broadband
AS11062 MTCO Communications
AS11114 Wintek Corporation
AS11232 Midcontinent Communications
AS11272 C Spire Fiber
AS11377 SendGrid, Inc.
AS11500 Milwaukee School of Engineering
AS11537 Internet2
AS11550 Smithville Digital, LLC
AS11796 Airstream Communications, LLC
AS12033 Adams TelSystems, Inc.
AS12067 ShawneeLink Corporation
AS12083 WideOpenWest Finance LLC
AS12129 123.Net, Inc.
AS12189 PhoenixNAP LLC
AS12200 Rackspace Hosting
AS12243 Waddell Solutions Group LLC
AS12265 Transaction Network Services, Inc.
AS13150 RIPE-NCC-END-MNT
AS13335 Cloudflare, Inc.
AS13414 Twitter Inc.
AS13428 Surf Air Wireless, LLC
AS13727 NEXT DIMENSION INC
AS13786 Seabras 1 USA, LLC
AS14192 Carthage College
AS14340 Salesforce.com, Inc.
AS14363 MTC Communications, Inc.
AS14525 Stellar Technologies Inc.
AS14537 Continent 8 LLC
AS14586 Nuclearfallout Enterprises, Inc.
AS14593 Space Exploration Technologies Corporation
AS14609 Equinix, Inc.
AS14907 Wikimedia Foundation Inc.
AS14928 Adams CATV, Inc
AS15042 Urban Communications, Inc.
AS15133 Edgecast Inc.
AS15169 Google LLC
AS15695 RIPE-NCC-END-MNT
AS15830 RIPE-NCC-END-MNT
AS16276 RIPE-NCC-END-MNT
AS16509 Amazon.com, Inc.
AS16552 Tiggee LLC
AS16591 Google Fiber Inc.
AS17054 Expedient
AS17306 JAB Wireless, INC.
AS17378 TierPoint, LLC
AS19016 Westman Communications Group
AS19108 Optimum
AS19151 BroadbandONE, LLC
AS19229 Ensono LP
AS19255 YOUR.ORG, INC.
AS19551 Incapsula Inc
AS19653 CTS Communications Corp
AS19754 The Fusion Network, LLC
AS19782 Indiana University
AS19783 APPRISS INC
AS19834 Conversant, LLC
AS20021 Ntirety, Inc.
AS20115 Charter Communications
AS20253 Qwilt Inc.
AS20278 Nexeon Technologies, Inc.
AS20473 The Constant Company, LLC
AS20940 RIPE-NCC-END-MNT
AS21804 Access Communications Co-operative Limited
AS21859 Zenlayer Inc
AS21949 Beanfield Technologies Inc.
AS22066 City of Eau Claire
AS22137 Blood Center of Wisconsin, Inc.
AS22616 ZSCALER, INC.
AS22697 Roblox
AS22955 Children's Hospital & Health System, Inc.
AS22971 ST. VINCENT HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER OF ST. FRANCIS
AS22995 Xplore Inc.
AS23301 State of Wisconsin Investment Board
AS23367 Adaptive Data Networks, LLC
AS23404 Ritter Communications
AS23473 PAVLOV MEDIA INC
AS24115 Equinix Asia Pacific Pte Ltd
AS24482 SG.GS
AS25697 UpCloud USA Inc
AS25979 CITY OF MADISON
AS26068 OnShore, Inc.
AS26077 Nextlink Broadband
AS26223 Silver Star Communications
AS26415 VeriSign Global Registry Services
AS26554 US Signal Company, L.L.C.
AS26989 H&R Block
AS27630 XFERNET
AS29838 Atlantic Metro Communications II, Inc.
AS30081 CacheNetworks, Inc.
AS30517 Great Lakes Comnet, Inc.
AS32035 Sangoma US Inc.
AS32181 GigeNET
AS32244 Liquid Web, L.L.C
AS32590 Valve Corporation
AS32787 Akamai Technologies, Inc.
AS32899 Bresco Broadband
AS32934 Facebook, Inc.
AS33071 Internet Systems Consortium, Inc.
AS33353 Sony Interactive Entertainment LLC
AS33438 StackPath, LLC.
AS33503 Medical College of Wisconsin
AS36086 Telx
AS36236 NetActuate, Inc
AS36351 SoftLayer Technologies Inc.
AS36692 Cisco OpenDNS, LLC
AS36723 Waukesha County
AS40165 Voxology Carrier Services, Inc.
AS40347 Eau Claire County
AS40387 University of Illinois
AS40627 RingCentral Inc
AS40676 Psychz Networks
AS40764 Digital Network Access Communications, INC
AS40788 Start Communications
AS44444 RIPE-NCC-END-MNT
AS46103 University of Wisconsin Whitewater
AS46261 QuickPacket, LLC
AS46489 Twitch Interactive Inc.
AS46788 Milwaukee County Government
AS46811 SilverIP Communications Inc.
AS47015 Sacred Heart Hospital
AS49544 RIPE-NCC-END-MNT
AS53264 SBA Edge, LLC
AS53355 Concordia University Wisconsin
AS53599 Kenosha County
AS53610 Metro Communications Company, Inc.
AS53766 VMWare, Inc.
AS53828 NETWORK INNOVATIONS, LLC
AS53991 Acronis
AS54113 Fastly, Inc.
AS54825 Packet Host, Inc.
AS54994 Meteverse Limited.
AS55133 St. Croix Central School District
AS55219 Cisco Systems, Inc.
AS55256 Netskope Inc
AS57976
 
RIPE-NCC-END-MNT
AS62642 Bigleaf Networks, Inc.
AS62856 Docusign, Inc
AS62887 WhiteSky Communications, LLC.
AS62955 eBay, Inc
AS63311 20C, LLC
AS63399 Dialpad, Inc.
AS64208 Virtustream Inc.
AS64243 Moraine Park Technical College
AS137409 GSL Networks Pty LTD
AS199524 RIPE-NCC-END-MNT
AS203724 SKYHIGH-SECURITY-MNT
AS208414 WEDOS-MNT
AS393227 RTC Communications Corp.
AS393257 Lawrence University
AS393713 All Points Broadband
AS393853 Intelligent Computing Solutions
AS393950 FiberIndy
AS394111 Foothills Rural Telephone Cooperative Corporation, Inc.
AS394316 Altra Federal Credit Union
AS394673 Milwaukee Area Technical College
AS394728 Miles Cooperative Telephone Association, Inc.
AS394968 Quality Technology Services, LLC
AS395963 WCAN
AS396238 FairlawnGig.net
AS396431 T38Fax Incorporated
AS396939 Fond du Lac Band of Lake Superior Chippewa
AS396986 Bytedance Inc.
AS396998 Path Network, Inc.
AS397171 Green Bay Packaging, INC
AS399647 Rumble Canada Inc
AS400632 KUSD
All 5 IXPs displayed, sorted by name. Sourced from 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 ↗︎

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 MAP ↗︎

Under the same Registrant

Other ASNs registered under the same registrant handle: WISC-Z
ASN Name
AS2382 WISCNET2-AS

Administrator

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

Under the same Administrator

Other ASNs registered under the same admin handle: WN29-ORG-ARIN
ASN Name
AS2382 WISCNET2-AS

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 MAP ↗︎

Under the same Abuse handle

Other ASNs registered under the same abuse handle: ABUSE8958-ARIN
ASN Name
AS25979 COMDC-WI
AS2382 WISCNET2-AS

Technical

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

Under the same Tech handle

Other ASNs registered under the same technical handle: WN29-ORG-ARIN
ASN Name
AS25979 COMDC-WI
AS2382 WISCNET2-AS