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AS400305 MSD of Mt. Vernon | IPGeolocation.io

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

MSD of Mt. Vernon westnetworks.com

US 1 Routes

AS Data

AS400305

AS400305 – MSD of Mt. Vernon

AS Number	400305
AS Name	MSDMTVERNON-IN
Organization	MSD of Mt. Vernon(mmv-8)
Country	US
Website	westnetworks.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2021-12-14

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
23.129.216.0/24	AS400305	MSD of Mt. Vernon	MSD of Mt. Vernon	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:       400305
ASName:         MSDMTVERNON-IN
ASHandle:       AS400305
RegDate:        2021-12-14
Updated:        2021-12-14    
Ref:            https://rdap.arin.net/registry/autnum/400305


OrgName:        MSD of Mt. Vernon
OrgId:          MMV-8
Address:        1000 W. Fourth Street
City:           Mt. Vernon
StateProv:      IN
PostalCode:     47620
Country:        US
RegDate:        2021-12-03
Updated:        2021-12-03
Ref:            https://rdap.arin.net/registry/entity/MMV-8


OrgDNSHandle: PJW10-ARIN
OrgDNSName:   West, Peter Jon
OrgDNSPhone:  +1-352-672-5052 
OrgDNSEmail:  peter@westnetworks.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/PJW10-ARIN

OrgNOCHandle: PJW10-ARIN
OrgNOCName:   West, Peter Jon
OrgNOCPhone:  +1-352-672-5052 
OrgNOCEmail:  peter@westnetworks.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/PJW10-ARIN

OrgAbuseHandle: PJW10-ARIN
OrgAbuseName:   West, Peter Jon
OrgAbusePhone:  +1-352-672-5052 
OrgAbuseEmail:  peter@westnetworks.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/PJW10-ARIN

OrgRoutingHandle: PJW10-ARIN
OrgRoutingName:   West, Peter Jon
OrgRoutingPhone:  +1-352-672-5052 
OrgRoutingEmail:  peter@westnetworks.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/PJW10-ARIN

OrgTechHandle: PJW10-ARIN
OrgTechName:   West, Peter Jon
OrgTechPhone:  +1-352-672-5052 
OrgTechEmail:  peter@westnetworks.com
OrgTechRef:    https://rdap.arin.net/registry/entity/PJW10-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

Peers

AS Number	Description	Country
AS11686	Zayo Bandwidth	US

Upstreams

AS Number	Description	Country
AS11686	Zayo Bandwidth	US

Frequently Asked Questions

What is ASN AS400305?

ASN AS400305 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS400305?

AS400305 is listed under MSD of Mt. Vernon.

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.