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AS40377 TECH STREAM | 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

TECH STREAM dunklincommunications.com

US 1 Routes

AS Data

AS40377

AS40377 – TECH STREAM

AS Number	40377
AS Name	TECHSTREAM
Organization	TECH STREAM(dl-840)
Country	US
Website	dunklincommunications.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2007-02-06

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Use ASN data for AS40377 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
208.74.216.0/21	AS40377	TECH STREAM	TECH STREAM	2048

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:       40377
ASName:         TECHSTREAM
ASHandle:       AS40377
RegDate:        2007-02-06
Updated:        2024-03-08    
Ref:            https://rdap.arin.net/registry/autnum/40377


OrgName:        TECH STREAM
OrgId:          DL-840
Address:        1501 Port Road
City:           Pine Bluff
StateProv:      AR
PostalCode:     71601
Country:        US
RegDate:        2024-01-24
Updated:        2024-02-06
Ref:            https://rdap.arin.net/registry/entity/DL-840


OrgTechHandle: GROAK1-ARIN
OrgTechName:   Groak, Larry 
OrgTechPhone:  +1-501-626-5662 
OrgTechEmail:  lgroak@dunklincommunications.com
OrgTechRef:    https://rdap.arin.net/registry/entity/GROAK1-ARIN

OrgAbuseHandle: GROAK1-ARIN
OrgAbuseName:   Groak, Larry 
OrgAbusePhone:  +1-501-626-5662 
OrgAbuseEmail:  lgroak@dunklincommunications.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GROAK1-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
AS7018	AT&T Enterprises, LLC	US

Upstreams

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US

Frequently Asked Questions

What is ASN AS40377?

ASN AS40377 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS40377?

AS40377 is listed under TECH STREAM.

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.