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AS400497 Future Broadband, LLC

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

Future Broadband, LLC futurebroadband.net

US 2 Routes

AS Data

AS400497

AS400497 – Future Broadband, LLC

AS Number	400497
AS Name	FUTUREBROADBAND
Organization	Future Broadband, LLC (fbl-80)
Country	US
Website	futurebroadband.net
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	ISP
Registry	ARIN
Date Allocated	2022-03-03

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Use ASN data for AS400497 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2602:fba4::/36	AS400497	Future Broadband, LLC	Future Broadband, LLC	~5×10²⁷
23.134.24.0/24	AS400497	Future Broadband, LLC	Future Broadband, LLC	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:       400497
ASName:         FUTUREBROADBAND
ASHandle:       AS400497
RegDate:        2022-03-03
Updated:        2022-12-21
Comment:        https://www.futurebroadband.net
Comment:        Internet Service Reimagined
Ref:            https://rdap.arin.net/registry/autnum/400497


OrgName:        Future Broadband, LLC
OrgId:          FBL-80
Address:        116 E Washington St
City:           Hagerstown
StateProv:      MD
PostalCode:     21740
Country:        US
RegDate:        2022-02-14
Updated:        2022-02-18
Comment:        http://www.futurebroadband.net
Comment:        Standard NOC hours are 7:00 AM to 11:00 PM EST
Ref:            https://rdap.arin.net/registry/entity/FBL-80


OrgTechHandle: FBIE-ARIN
OrgTechName:   Future Broadband IP Engineering
OrgTechPhone:  +1-301-823-5000 
OrgTechEmail:  ipeng@futurebroadband.net
OrgTechRef:    https://rdap.arin.net/registry/entity/FBIE-ARIN

OrgAbuseHandle: ABUSE8374-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-301-823-5000 
OrgAbuseEmail:  abuse@futurebroadband.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE8374-ARIN

OrgNOCHandle: NOC33418-ARIN
OrgNOCName:   NOC
OrgNOCPhone:  +1-301-823-5000 
OrgNOCEmail:  noc@futurebroadband.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC33418-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" : "400497",
    "as_handle" : "AS400497",
    "as_name" : "FUTUREBROADBAND",
    "tech_contacts" : [ "FBIE-ARIN" ],
    "abuse_contacts" : [ "ABUSE8374-ARIN" ],
    "date_created" : "2022-03-03",
    "date_updated" : "2022-12-21",
    "source" : "https://rdap.arin.net/registry/autnum/400497"
  } ],
  "organization" : {
    "handle" : "FBL-80",
    "name" : "Future Broadband, LLC",
    "address" : [ "116 E Washington St", "Hagerstown", "MD", "21740", "US" ],
    "street" : "E Washington St",
    "city" : "Hagerstown",
    "state" : "MD",
    "zip_code" : "21740",
    "country" : [ "US" ],
    "date_created" : "2022-02-14",
    "date_updated" : "2022-02-18",
    "source" : "https://rdap.arin.net/registry/entity/FBL-80",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "FBIE-ARIN",
    "name" : "Future Broadband IP Engineering",
    "email" : [ "ipeng@futurebroadband.net" ],
    "phone" : [ "+1-301-823-5000" ],
    "source" : "https://rdap.arin.net/registry/entity/FBIE-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ABUSE8374-ARIN",
    "name" : "Abuse",
    "email" : [ "abuse@futurebroadband.net" ],
    "phone" : [ "+1-301-823-5000" ],
    "source" : "https://rdap.arin.net/registry/entity/ABUSE8374-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS4922	Shenandoah Cable Television LLC	US
AS6461	Zayo Bandwidth	US

Upstreams

AS Number	Description	Country
AS4922	Shenandoah Cable Television LLC	US
AS6461	Zayo Bandwidth	US

Contacts

Email Contacts

ipeng@futurebroadband.net

Abuse Contacts

abuse@futurebroadband.net

Frequently Asked Questions

What is ASN AS400497?

ASN AS400497 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS400497?

AS400497 is listed under Future Broadband, 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.