ASN Lookup Tool

SOUTHERN MICHIGAN INTERNET LLC southernmichiganinternet.com US US 0 Routes

AS Data

AS399475

AS399475SOUTHERN MICHIGAN INTERNET LLC

AS Number 399475
AS Name SOUTHERN-MICHIGAN-INTERNET
Organization SOUTHERN MICHIGAN INTERNET LLC(smil-4)
Country US
Website southernmichiganinternet.com
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type ISP
Registry ARIN
Date Allocated 2021-03-23

ASN Intelligence API for production workflows

Use ASN data for AS399475 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

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:       399475
ASName:         SOUTHERN-MICHIGAN-INTERNET
ASHandle:       AS399475
RegDate:        2021-03-23
Updated:        2021-03-23
Comment:        www.southernmichiganinternet.com    
Ref:            https://rdap.arin.net/registry/autnum/399475


OrgName:        SOUTHERN MICHIGAN INTERNET LLC
OrgId:          SMIL-4
Address:        51087 correll rd
City:           Leonidas
StateProv:      MI
PostalCode:     49066
Country:        US
RegDate:        2020-12-11
Updated:        2024-11-25
Comment:        Www.southernmichiganinternet.com
Ref:            https://rdap.arin.net/registry/entity/SMIL-4


OrgDNSHandle: TROWB18-ARIN
OrgDNSName:   trowbridge, mark 
OrgDNSPhone:  +1-269-816-0915 
OrgDNSEmail:  service@southernmichiganinternet.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/TROWB18-ARIN

OrgTechHandle: TROWB18-ARIN
OrgTechName:   trowbridge, mark 
OrgTechPhone:  +1-269-816-0915 
OrgTechEmail:  service@southernmichiganinternet.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TROWB18-ARIN

OrgAbuseHandle: TROWB18-ARIN
OrgAbuseName:   trowbridge, mark 
OrgAbusePhone:  +1-269-816-0915 
OrgAbuseEmail:  service@southernmichiganinternet.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/TROWB18-ARIN

OrgRoutingHandle: TROWB18-ARIN
OrgRoutingName:   trowbridge, mark 
OrgRoutingPhone:  +1-269-816-0915 
OrgRoutingEmail:  service@southernmichiganinternet.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/TROWB18-ARIN

OrgNOCHandle: TROWB18-ARIN
OrgNOCName:   trowbridge, mark 
OrgNOCPhone:  +1-269-816-0915 
OrgNOCEmail:  service@southernmichiganinternet.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/TROWB18-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

Ready to get started?Get Started with IP Intelligence API Today

CTA Illustration

Frequently Asked Questions

ASN AS399475 is an Autonomous System Number used to identify a network for BGP internet routing.
AS399475 is listed under SOUTHERN MICHIGAN INTERNET LLC.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
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.