How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS394499 Dimensional Fund Advisors

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

Dimensional Fund Advisors dimensional.com

US 2 Routes

AS Data

AS394499

AS394499 – Dimensional Fund Advisors

AS Number	394499
AS Name	DIMENSIONAL
Organization	Dimensional Fund Advisors(dfal)
Country	US
Website	dimensional.com
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2015-09-28

ASN Intelligence API for production workflows

Use ASN data for AS394499 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

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
205.211.137.0/24	AS394499	Dimensional Fund Advisors	Dimensional Fund Advisors	256
199.10.253.0/24	AS394499	Dimensional Fund Advisors	Dimensional Fund Advisors	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:       394499
ASName:         DIMENSIONAL
ASHandle:       AS394499
RegDate:        2015-09-28
Updated:        2015-09-28    
Ref:            https://rdap.arin.net/registry/autnum/394499


OrgName:        Dimensional Fund Advisors
OrgId:          DFAL
Address:        6300 BEE CAVE ROAD
Address:        BUILDING ONE
City:           AUSTIN
StateProv:      TX
PostalCode:     78746
Country:        US
RegDate:        2015-06-19
Updated:        2024-10-11
Ref:            https://rdap.arin.net/registry/entity/DFAL


OrgNOCHandle: NETWO7483-ARIN
OrgNOCName:   Network Admin
OrgNOCPhone:  +1-512-306-4481 
OrgNOCEmail:  Network@dimensional.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO7483-ARIN

OrgTechHandle: TPR84-ARIN
OrgTechName:   rinehart, Timothy Paul
OrgTechPhone:  +1-512-306-4481 
OrgTechEmail:  paul.rinehart@dimensional.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TPR84-ARIN

OrgAbuseHandle: NETWO7483-ARIN
OrgAbuseName:   Network Admin
OrgAbusePhone:  +1-512-306-4481 
OrgAbuseEmail:  Network@dimensional.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO7483-ARIN

OrgTechHandle: NETWO7483-ARIN
OrgTechName:   Network Admin
OrgTechPhone:  +1-512-306-4481 
OrgTechEmail:  Network@dimensional.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO7483-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
AS3356	Level 3 Parent, LLC	US

Upstreams

AS Number	Description	Country
AS46887	Crown Castle Fiber LLC	US
AS3356	Level 3 Parent, LLC	US

Frequently Asked Questions

What is ASN AS394499?

ASN AS394499 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS394499?

AS394499 is listed under Dimensional Fund Advisors.

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.