What is ASN AS395145?

ASN AS395145 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS395145?

AS395145 is listed under McDonogh School, Inc..

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

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

How can I access the full ASN tables?

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AS395145 McDonogh School, Inc.

ASN Lookup Tool

McDonogh School, Inc. mcdonogh.org

US 1 Routes

AS Data

AS395145

AS395145 – McDonogh School, Inc.

AS Number	395145
AS Name	MCDONOGH
Organization	McDonogh School, Inc.(ms-3)
Country	US
Website	mcdonogh.org
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2016-05-05

ASN Intelligence API for production workflows

Use ASN data for AS395145 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
66.180.67.0/24	AS395145	McDonogh School, Inc.	McDonogh School, 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:       395145
ASName:         MCDONOGH
ASHandle:       AS395145
RegDate:        2016-05-05
Updated:        2016-05-05    
Ref:            https://rdap.arin.net/registry/autnum/395145


OrgName:        McDonogh School, Inc.
OrgId:          MS-3
Address:        8600 McDonogh Road
City:           Owings Mills
StateProv:      MD
PostalCode:     21117
Country:        US
RegDate:        2011-04-15
Updated:        2025-05-01
Comment:        https://www.mcdonogh.org
Comment:        Standard office hours are 8:30 a.m. to 5 p.m. Eastern Time Zone (UTC-05:00)
Ref:            https://rdap.arin.net/registry/entity/MS-3


OrgTechHandle: TLQ-ARIN
OrgTechName:   Qureshi, Tariq Lateef
OrgTechPhone:  +1-443-544-7073 
OrgTechEmail:  tqureshi@mcdonogh.org
OrgTechRef:    https://rdap.arin.net/registry/entity/TLQ-ARIN

OrgAbuseHandle: DEPAR28-ARIN
OrgAbuseName:   Department, Technology 
OrgAbusePhone:  +1-443-544-7070 
OrgAbuseEmail:  technology@mcdonogh.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DEPAR28-ARIN

OrgTechHandle: DEPAR28-ARIN
OrgTechName:   Department, Technology 
OrgTechPhone:  +1-443-544-7070 
OrgTechEmail:  technology@mcdonogh.org
OrgTechRef:    https://rdap.arin.net/registry/entity/DEPAR28-ARIN

OrgAbuseHandle: TLQ-ARIN
OrgAbuseName:   Qureshi, Tariq Lateef
OrgAbusePhone:  +1-443-544-7073 
OrgAbuseEmail:  tqureshi@mcdonogh.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/TLQ-ARIN

OrgNOCHandle: TLQ-ARIN
OrgNOCName:   Qureshi, Tariq Lateef
OrgNOCPhone:  +1-443-544-7073 
OrgNOCEmail:  tqureshi@mcdonogh.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/TLQ-ARIN

OrgNOCHandle: DEPAR28-ARIN
OrgNOCName:   Department, Technology 
OrgNOCPhone:  +1-443-544-7070 
OrgNOCEmail:  technology@mcdonogh.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/DEPAR28-ARIN

OrgTechHandle: HARDC-ARIN
OrgTechName:   Hardcastle, John 
OrgTechPhone:  +1-443-544-7004 
OrgTechEmail:  jwhardcastle@mcdonogh.org
OrgTechRef:    https://rdap.arin.net/registry/entity/HARDC-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
AS46887	Crown Castle Fiber LLC	US
AS33657	Comcast Cable Communications, LLC	US

Upstreams

AS Number	Description	Country
AS46887	Crown Castle Fiber LLC	US
AS33657	Comcast Cable Communications, LLC	US