What is ASN AS397719?

ASN AS397719 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS397719?

AS397719 is listed under TechStyle, 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?

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.

AS397719 TechStyle, Inc. | IPGeolocation.io

ASN Lookup Tool

TechStyle, Inc. techstyle.com

US 3 Routes

AS Data

AS397719

AS397719 – TechStyle, Inc.

AS Number	397719
AS Name	TECHSTYLE-FASHION-GROUP
Organization	TechStyle, Inc.(techs-21)
Country	US
Website	techstyle.com
Number of IPv4 Routes	3
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2019-07-11

ASN Intelligence API for production workflows

Use ASN data for AS397719 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
38.106.40.0/24	AS397719	TechStyle, Inc.	Techstyle Fashion Group	256
185.77.141.0/24	AS397719	TechStyle, Inc.	TechStyle, Inc.	256
185.77.140.0/24	AS397719	TechStyle, Inc.	TechStyle, 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:       397719
ASName:         TECHSTYLE-FASHION-GROUP
ASHandle:       AS397719
RegDate:        2019-07-11
Updated:        2019-07-11    
Ref:            https://rdap.arin.net/registry/autnum/397719


OrgName:        TechStyle, Inc.
OrgId:          TECHS-21
Address:        800 Apollo St
City:           El Segundo
StateProv:      CA
PostalCode:     90245
Country:        US
RegDate:        2019-06-21
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/TECHS-21


OrgDNSHandle: ITOPE109-ARIN
OrgDNSName:   IT Operations
OrgDNSPhone:  +1-734-674-3166 
OrgDNSEmail:  itoperations@techstyle.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/ITOPE109-ARIN

OrgTechHandle: ITOPE109-ARIN
OrgTechName:   IT Operations
OrgTechPhone:  +1-734-674-3166 
OrgTechEmail:  itoperations@techstyle.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ITOPE109-ARIN

OrgAbuseHandle: ITOPE109-ARIN
OrgAbuseName:   IT Operations
OrgAbusePhone:  +1-734-674-3166 
OrgAbuseEmail:  itoperations@techstyle.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ITOPE109-ARIN

OrgRoutingHandle: ITOPE109-ARIN
OrgRoutingName:   IT Operations
OrgRoutingPhone:  +1-734-674-3166 
OrgRoutingEmail:  itoperations@techstyle.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ITOPE109-ARIN

OrgNOCHandle: ITOPE109-ARIN
OrgNOCName:   IT Operations
OrgNOCPhone:  +1-734-674-3166 
OrgNOCEmail:  itoperations@techstyle.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ITOPE109-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
AS3549	Level 3 Communications, Inc. (GBLX)	US
AS1239	Cogent Communications, LLC	US
AS3356	Level 3 Parent, LLC	US
AS23005	SWITCH, LTD	US
AS174	Cogent Communications, LLC	US

Upstreams

AS Number	Description	Country
AS3356	Level 3 Parent, LLC	US
AS23005	SWITCH, LTD	US
AS174	Cogent Communications, LLC	US