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.

AS401591 NovaBroadband LLC | 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

NovaBroadband LLC novabroadband.net

US 0 Routes

AS Data

AS401591

AS401591 – NovaBroadband LLC

AS Number	401591
AS Name	NOVABROADBAND
Organization	NovaBroadband LLC (xprox)
Country	US
Website	novabroadband.net
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2025-01-10

ASN Intelligence API for production workflows

Use ASN data for AS401591 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:       401591
ASName:         NOVABROADBAND
ASHandle:       AS401591
RegDate:        2025-01-10
Updated:        2026-08-21
Ref:            https://rdap.arin.net/registry/autnum/401591


OrgName:        NovaBroadband LLC
OrgId:          XPROX
Address:        901 East Byrd Street
Address:        West Tower, Suite 820
City:           Richmond
StateProv:      VA
PostalCode:     23219
Country:        US
RegDate:        2025-01-10
Updated:        2026-08-20
Ref:            https://rdap.arin.net/registry/entity/XPROX


OrgRoutingHandle: XPRO-ARIN
OrgRoutingName:   Xpro
OrgRoutingPhone:  +1-434-538-1130 
OrgRoutingEmail:  info@novabroadband.net
OrgRoutingRef:    https://rdap.arin.net/registry/entity/XPRO-ARIN

OrgTechHandle: XPRO-ARIN
OrgTechName:   Xpro
OrgTechPhone:  +1-434-538-1130 
OrgTechEmail:  info@novabroadband.net
OrgTechRef:    https://rdap.arin.net/registry/entity/XPRO-ARIN

OrgAbuseHandle: XPRO-ARIN
OrgAbuseName:   Xpro
OrgAbusePhone:  +1-434-538-1130 
OrgAbuseEmail:  info@novabroadband.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/XPRO-ARIN

OrgDNSHandle: XPRO-ARIN
OrgDNSName:   Xpro
OrgDNSPhone:  +1-434-538-1130 
OrgDNSEmail:  info@novabroadband.net
OrgDNSRef:    https://rdap.arin.net/registry/entity/XPRO-ARIN

OrgNOCHandle: XPRO-ARIN
OrgNOCName:   Xpro
OrgNOCPhone:  +1-434-538-1130 
OrgNOCEmail:  info@novabroadband.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/XPRO-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

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "401591",
    "as_handle" : "AS401591",
    "as_name" : "NOVABROADBAND",
    "admin_contacts" : [ "XPRO-ARIN" ],
    "tech_contacts" : [ "XPRO-ARIN", "XPRO-ARIN" ],
    "abuse_contacts" : [ "XPRO-ARIN" ],
    "date_created" : "2025-01-10",
    "date_updated" : "2026-08-21",
    "source" : "https://rdap.arin.net/registry/autnum/401591"
  } ],
  "organization" : {
    "handle" : "XPROX",
    "name" : "NovaBroadband LLC",
    "address" : [ "901 East Byrd Street", "West Tower, Suite 820", "Richmond", "VA", "23219", "US" ],
    "street" : "East Byrd Street West Tower",
    "city" : "Richmond",
    "state" : "VA",
    "zip_code" : "23219",
    "country" : [ "US" ],
    "date_created" : "2025-01-10",
    "date_updated" : "2026-08-20",
    "source" : "https://rdap.arin.net/registry/entity/XPROX",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "XPRO-ARIN",
    "name" : "Xpro",
    "email" : [ "info@novabroadband.net" ],
    "phone" : [ "+1-434-538-1130" ],
    "source" : "https://rdap.arin.net/registry/entity/XPRO-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "XPRO-ARIN",
    "name" : "Xpro",
    "email" : [ "info@novabroadband.net" ],
    "phone" : [ "+1-434-538-1130" ],
    "source" : "https://rdap.arin.net/registry/entity/XPRO-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "XPRO-ARIN",
    "name" : "Xpro",
    "email" : [ "info@novabroadband.net" ],
    "phone" : [ "+1-434-538-1130" ],
    "source" : "https://rdap.arin.net/registry/entity/XPRO-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS399989	ULTRA ONE	US
AS399975	NetSWAT LLC	US

Upstreams

AS Number	Description	Country
AS399989	ULTRA ONE	US

Downstreams

AS Number	Description	Country
AS399975	NetSWAT LLC	US

Frequently Asked Questions

What is ASN AS401591?

ASN AS401591 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS401591?

AS401591 is listed under NovaBroadband LLC.

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.