ASN AS53440 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS53440?

AS53440 is listed under Vertical Broadband LLC.

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.

AS53440 Vertical Broadband LLC

ASN Lookup Tool

Search ASN

AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Legacy Routes

Vertical Broadband LLC verticalbroadband.com

US 0 Routes

AS Data

AS53440

AS53440 – Vertical Broadband LLC

AS Number	53440
AS Name	VB-AK
Organization	Vertical Broadband LLC(vbl-43)
Country	US
Website	verticalbroadband.com
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2018-01-30

ASN Intelligence API for production workflows

Use ASN data for AS53440 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

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:       53440
ASName:         VB-AK
ASHandle:       AS53440
RegDate:        2018-01-30
Updated:        2018-01-30
Comment:        verticalbroadband.com    
Ref:            https://rdap.arin.net/registry/autnum/53440


OrgName:        Vertical Broadband LLC
OrgId:          VBL-43
Address:        HC 62 Box 5220
City:           Delta Junction
StateProv:      AK
PostalCode:     99737
Country:        US
RegDate:        2017-11-02
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/VBL-43


OrgAbuseHandle: MASON240-ARIN
OrgAbuseName:   Mason, Craig 
OrgAbusePhone:  +1-833-501-3650 
OrgAbuseEmail:  craig@verticalbroadband.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MASON240-ARIN

OrgAbuseHandle: AUSTI239-ARIN
OrgAbuseName:   Austin, Jeremy 
OrgAbusePhone:  +1-907-803-5422 
OrgAbuseEmail:  jeremy@idealoft.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AUSTI239-ARIN

OrgTechHandle: AUSTI239-ARIN
OrgTechName:   Austin, Jeremy 
OrgTechPhone:  +1-907-803-5422 
OrgTechEmail:  jeremy@idealoft.net
OrgTechRef:    https://rdap.arin.net/registry/entity/AUSTI239-ARIN

OrgRoutingHandle: AUSTI239-ARIN
OrgRoutingName:   Austin, Jeremy 
OrgRoutingPhone:  +1-907-803-5422 
OrgRoutingEmail:  jeremy@idealoft.net
OrgRoutingRef:    https://rdap.arin.net/registry/entity/AUSTI239-ARIN

OrgDNSHandle: AUSTI239-ARIN
OrgDNSName:   Austin, Jeremy 
OrgDNSPhone:  +1-907-803-5422 
OrgDNSEmail:  jeremy@idealoft.net
OrgDNSRef:    https://rdap.arin.net/registry/entity/AUSTI239-ARIN

OrgNOCHandle: MASON240-ARIN
OrgNOCName:   Mason, Craig 
OrgNOCPhone:  +1-833-501-3650 
OrgNOCEmail:  craig@verticalbroadband.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/MASON240-ARIN

OrgDNSHandle: MASON240-ARIN
OrgDNSName:   Mason, Craig 
OrgDNSPhone:  +1-833-501-3650 
OrgDNSEmail:  craig@verticalbroadband.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/MASON240-ARIN

OrgNOCHandle: AUSTI239-ARIN
OrgNOCName:   Austin, Jeremy 
OrgNOCPhone:  +1-907-803-5422 
OrgNOCEmail:  jeremy@idealoft.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/AUSTI239-ARIN

OrgTechHandle: MASON240-ARIN
OrgTechName:   Mason, Craig 
OrgTechPhone:  +1-833-501-3650 
OrgTechEmail:  craig@verticalbroadband.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MASON240-ARIN

OrgRoutingHandle: MASON240-ARIN
OrgRoutingName:   Mason, Craig 
OrgRoutingPhone:  +1-833-501-3650 
OrgRoutingEmail:  craig@verticalbroadband.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/MASON240-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.
#

ASN Lookup Tool

ASN Summary

AS53440 – Vertical Broadband LLC

ASN Intelligence API for production workflows

Raw Whois Response

Parsed Whois Response

Ready to get started?Get Started with IP Intelligence API Today

Frequently Asked Questions