ASN Lookup Tool

TWR Tech, LLC twr.name US US 4 Routes

AS Data

AS21629

AS21629TWR Tech, LLC

AS Number 21629
AS Name TWR
Organization TWR Tech, LLC(ttl-229)
Country US
Website twr.name
Number of IPv4 Routes 1
Number of IPv6 Routes 3
ASN type BUSINESS
Registry ARIN
Date Allocated 2024-12-09

ASN Intelligence API for production workflows

Use ASN data for AS21629 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

IP Ranges

Route # IPs
23.134.140.0/24 256
2602:f773:64::/48 ~1×10²⁴
2602:f773::/48 ~1×10²⁴
2602:f773:65::/48 ~1×10²⁴

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:       21629
ASName:         TWR
ASHandle:       AS21629
RegDate:        2024-12-09
Updated:        2026-03-02    
Ref:            https://rdap.arin.net/registry/autnum/21629


OrgName:        TWR Tech, LLC
OrgId:          TTL-229
Address:        PO Box 123
City:           Rollins
StateProv:      MT
PostalCode:     59931
Country:        US
RegDate:        2022-11-18
Updated:        2024-10-04
Ref:            https://rdap.arin.net/registry/entity/TTL-229


OrgAbuseHandle: NAM102-ARIN
OrgAbuseName:   Network Abuse Manager
OrgAbusePhone:  +1-626-667-0690 
OrgAbuseEmail:  abuse@twr.name
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NAM102-ARIN

OrgTechHandle: NETWO10201-ARIN
OrgTechName:   Network Support
OrgTechPhone:  +1-626-667-0690 
OrgTechEmail:  NetSupport@twr.name
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO10201-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
AS20473 The Constant Company, LLC US

Upstreams

AS Number Description Country
AS20473 The Constant Company, LLC US

Contacts

Email Contacts

Abuse Contacts

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Frequently Asked Questions

ASN AS21629 is an Autonomous System Number used to identify a network for BGP internet routing.
AS21629 is listed under TWR Tech, LLC.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
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