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AS399270 MARY GREELEY MEDICAL CENTER

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

MARY GREELEY MEDICAL CENTER mgmc.com

US 1 Routes

AS Data

AS399270

AS399270 – MARY GREELEY MEDICAL CENTER

AS Number	399270
AS Name	MGMC-NET
Organization	MARY GREELEY MEDICAL CENTER(mgmc)
Country	US
Website	mgmc.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2021-01-22

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Use ASN data for AS399270 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
198.190.187.0/24	AS399270	MARY GREELEY MEDICAL CENTER	MARY GREELEY MEDICAL CENTER	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:       399270
ASName:         MGMC-NET
ASHandle:       AS399270
RegDate:        2021-01-22
Updated:        2021-01-22    
Ref:            https://rdap.arin.net/registry/autnum/399270


OrgName:        MARY GREELEY MEDICAL CENTER
OrgId:          MGMC
Address:        1111 DUFF AVE
City:           AMES
StateProv:      IA
PostalCode:     50010
Country:        US
RegDate:        1994-02-03
Updated:        2023-01-19
Ref:            https://rdap.arin.net/registry/entity/MGMC


OrgTechHandle: MNT5-ARIN
OrgTechName:   MGIT Network Team
OrgTechPhone:  +1-515-239-6700 
OrgTechEmail:  networkmaint@mgmc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MNT5-ARIN

OrgAbuseHandle: MNT5-ARIN
OrgAbuseName:   MGIT Network Team
OrgAbusePhone:  +1-515-239-6700 
OrgAbuseEmail:  networkmaint@mgmc.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MNT5-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
AS30600	Metronet	US
AS15164	Unite Private Networks LLC.	US
AS19149	US Signal Company, L.L.C.	US

Upstreams

AS Number	Description	Country
AS30600	Metronet	US
AS15164	Unite Private Networks LLC.	US
AS19149	US Signal Company, L.L.C.	US

Frequently Asked Questions

What is ASN AS399270?

ASN AS399270 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS399270?

AS399270 is listed under MARY GREELEY MEDICAL CENTER.

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.