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AS46788 Milwaukee County Government

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

Milwaukee County Government milwaukeecountywi.gov

US 2 Routes

AS Data

AS46788

AS46788 – Milwaukee County Government

AS Number	46788
AS Name	IMSD-AS1
Organization	Milwaukee County Government (mcg-45)
Country	US
Website	milwaukeecountywi.gov
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2008-12-03

ASN Intelligence API for production workflows

Use ASN data for AS46788 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
204.194.248.0/22	AS46788	Milwaukee County Government	Milwaukee County Government	1024
204.194.253.0/24	AS46788	Milwaukee County Government	Milwaukee County Government	256

Raw Whois Response

#
# 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.
#


ASNumber:       46788
ASName:         IMSD-AS1
ASHandle:       AS46788
RegDate:        2008-12-03
Updated:        2021-08-18
Ref:            https://rdap.arin.net/registry/autnum/46788


OrgName:        Milwaukee County Government
OrgId:          MCG-45
Address:        633 W Wisconsin Ave
Address:        Suite 1100
City:           Milwaukee
StateProv:      WI
PostalCode:     53203
Country:        US
RegDate:        
Updated:        2015-01-29
Ref:            https://rdap.arin.net/registry/entity/MCG-45


OrgAbuseHandle: ZI95-ARIN
OrgAbuseName:   IMSD
OrgAbusePhone:  +1-414-278-7833 
OrgAbuseEmail:  IMSDConnectivity@milwaukeecountywi.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ZI95-ARIN

OrgTechHandle: ZI95-ARIN
OrgTechName:   IMSD
OrgTechPhone:  +1-414-278-7833 
OrgTechEmail:  IMSDConnectivity@milwaukeecountywi.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/ZI95-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.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "46788",
    "as_handle" : "AS46788",
    "as_name" : "IMSD-AS1",
    "tech_contacts" : [ "ZI95-ARIN" ],
    "abuse_contacts" : [ "ZI95-ARIN" ],
    "date_created" : "2008-12-03",
    "date_updated" : "2021-08-18",
    "source" : "https://rdap.arin.net/registry/autnum/46788"
  } ],
  "organization" : {
    "handle" : "MCG-45",
    "name" : "Milwaukee County Government",
    "address" : [ "633 W Wisconsin Ave", "Suite 1100", "Milwaukee", "WI", "53203", "US" ],
    "street" : "W Wisconsin Ave",
    "city" : "Milwaukee",
    "state" : "WI",
    "zip_code" : "53203",
    "country" : [ "US" ],
    "date_updated" : "2015-01-29",
    "source" : "https://rdap.arin.net/registry/entity/MCG-45",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "ZI95-ARIN",
    "name" : "IMSD",
    "email" : [ "IMSDConnectivity@milwaukeecountywi.gov" ],
    "phone" : [ "+1-414-278-7833" ],
    "source" : "https://rdap.arin.net/registry/entity/ZI95-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ZI95-ARIN",
    "name" : "IMSD",
    "email" : [ "IMSDConnectivity@milwaukeecountywi.gov" ],
    "phone" : [ "+1-414-278-7833" ],
    "source" : "https://rdap.arin.net/registry/entity/ZI95-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS2386	AT&T Enterprises, LLC	US
AS18683	Midwest Fiber Networks, LLC	US

Upstreams

AS Number	Description	Country
AS2386	AT&T Enterprises, LLC	US
AS18683	Midwest Fiber Networks, LLC	US

Frequently Asked Questions

What is ASN AS46788?

ASN AS46788 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS46788?

AS46788 is listed under Milwaukee County Government.

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.