How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS46492 Southwestern Michigan College

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

Southwestern Michigan College swmich.edu

US 1 Routes

AS Data

AS46492

AS46492 – Southwestern Michigan College

AS Number	46492
AS Name	SWMICH-EDU-AS-01
Organization	Southwestern Michigan College (smc-488)
Country	US
Website	swmich.edu
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2019-04-11

ASN Intelligence API for production workflows

Use ASN data for AS46492 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
207.32.237.0/24	AS46492	Southwestern Michigan College	ElkhartNet, Inc	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:       46492
ASName:         SWMICH-EDU-AS-01
ASHandle:       AS46492
RegDate:        2019-04-11
Updated:        2019-04-11
Comment:        https://www.swmich.edu/
Ref:            https://rdap.arin.net/registry/autnum/46492


OrgName:        Southwestern Michigan College
OrgId:          SMC-488
Address:        58900 Cherry Grove Road
City:           Dowagiac
StateProv:      MI
PostalCode:     49047
Country:        US
RegDate:        2019-03-26
Updated:        2019-03-26
Ref:            https://rdap.arin.net/registry/entity/SMC-488


OrgAbuseHandle: ABUSE7445-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-574-742-4699 
OrgAbuseEmail:  aup@swmich.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE7445-ARIN

OrgTechHandle: HRICZ-ARIN
OrgTechName:   Hriczo, Tony 
OrgTechPhone:  +1-574-742-4734 
OrgTechEmail:  inet@swmich.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/HRICZ-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" : "46492",
    "as_handle" : "AS46492",
    "as_name" : "SWMICH-EDU-AS-01",
    "tech_contacts" : [ "HRICZ-ARIN" ],
    "abuse_contacts" : [ "ABUSE7445-ARIN" ],
    "date_created" : "2019-04-11",
    "date_updated" : "2019-04-11",
    "source" : "https://rdap.arin.net/registry/autnum/46492"
  } ],
  "organization" : {
    "handle" : "SMC-488",
    "name" : "Southwestern Michigan College",
    "address" : [ "58900 Cherry Grove Road", "Dowagiac", "MI", "49047", "US" ],
    "street" : "Cherry Grove Road",
    "city" : "Dowagiac",
    "state" : "MI",
    "zip_code" : "49047",
    "country" : [ "US" ],
    "date_created" : "2019-03-26",
    "date_updated" : "2019-03-26",
    "source" : "https://rdap.arin.net/registry/entity/SMC-488",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "HRICZ-ARIN",
    "name" : "Hriczo, Tony",
    "email" : [ "inet@swmich.edu" ],
    "phone" : [ "+1-574-742-4734" ],
    "source" : "https://rdap.arin.net/registry/entity/HRICZ-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ABUSE7445-ARIN",
    "name" : "Abuse",
    "email" : [ "aup@swmich.edu" ],
    "phone" : [ "+1-574-742-4699" ],
    "source" : "https://rdap.arin.net/registry/entity/ABUSE7445-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS46293	Midwest Energy & Communications	US
AS12129	123.Net, Inc.	US

Upstreams

AS Number	Description	Country
AS46293	Midwest Energy & Communications	US
AS12129	123.Net, Inc.	US

Frequently Asked Questions

What is ASN AS46492?

ASN AS46492 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS46492?

AS46492 is listed under Southwestern Michigan College.

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.