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AS397045 D. Brown Management | 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

D. Brown Management d-brown.com

US 2 Routes

AS Data

AS397045

AS397045 – D. Brown Management

AS Number	397045
AS Name	DBMGMT-AS1
Organization	D. Brown Management(dbm-28)
Country	US
Website	d-brown.com
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2018-09-07

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Use ASN data for AS397045 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
199.233.129.0/24	AS397045	D. Brown Management	D. Brown Management	256
2602:801:6000::/44	AS397045	D. Brown Management	D. Brown Management	~19×10²⁴

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:       397045
ASName:         DBMGMT-AS1
ASHandle:       AS397045
RegDate:        2018-09-07
Updated:        2018-09-07    
Ref:            https://rdap.arin.net/registry/autnum/397045


OrgName:        D. Brown Management
OrgId:          DBM-28
Address:        PO BOX 1296
City:           Lodi
StateProv:      CA
PostalCode:     95241
Country:        US
RegDate:        2015-08-28
Updated:        2019-09-19
Ref:            https://rdap.arin.net/registry/entity/DBM-28


OrgTechHandle: NOC31826-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-916-912-4200 
OrgTechEmail:  noc@d-brown.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NOC31826-ARIN

OrgAbuseHandle: IPADM694-ARIN
OrgAbuseName:   IP Admin
OrgAbusePhone:  +1-916-912-4200 
OrgAbuseEmail:  ip.admin@d-brown.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/IPADM694-ARIN

OrgTechHandle: JOSTS-ARIN
OrgTechName:   JOST, STEVE 
OrgTechPhone:  +1-916-912-4200 
OrgTechEmail:  steve.j@dbmteam.com
OrgTechRef:    https://rdap.arin.net/registry/entity/JOSTS-ARIN

OrgNOCHandle: NOC31826-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-916-912-4200 
OrgNOCEmail:  noc@d-brown.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC31826-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
AS17018	Quality Technology Services, LLC	US
AS209	CenturyLink Communications, LLC	US

Upstreams

AS Number	Description	Country
AS17018	Quality Technology Services, LLC	US
AS209	CenturyLink Communications, LLC	US

Frequently Asked Questions

What is ASN AS397045?

ASN AS397045 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS397045?

AS397045 is listed under D. Brown Management.

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.