What is ASN AS402242?

ASN AS402242 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS402242?

AS402242 is listed under Nevada County Fiber 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.

AS402242 Nevada County Fiber Inc.

ASN Lookup Tool

Nevada County Fiber Inc. nevcofiber.com

US 1 Routes

AS Data

AS402242

AS402242 – Nevada County Fiber Inc.

AS Number	402242
AS Name	NEVCOFIBER-AS
Organization	Nevada County Fiber Inc. (ncf-71)
Country	US
Website	nevcofiber.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2026-02-27

ASN Intelligence API for production workflows

Use ASN data for AS402242 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

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
167.104.50.0/23	AS402242	Nevada County Fiber Inc.	Nevada County Fiber Inc.	512

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:       402242
ASName:         NEVCOFIBER-AS
ASHandle:       AS402242
RegDate:        2026-02-27
Updated:        2026-02-27
Ref:            https://rdap.arin.net/registry/autnum/402242


OrgName:        Nevada County Fiber Inc.
OrgId:          NCF-71
Address:        17347 dusty drive
City:           nevada city
StateProv:      CA
PostalCode:     95959
Country:        US
RegDate:        2026-02-16
Updated:        2026-02-20
Comment:        Nevada County Fiber is a rural fiber-to-the-home (FTTH) broadband provider serving Nevada County, California. Network operations support residential and business internet services over an underground fiber optic infrastructure  with centralized routing and BGP upstream connectivity. NOC: noc@nevcofiber.com
Ref:            https://rdap.arin.net/registry/entity/NCF-71


OrgAbuseHandle: WILKI331-ARIN
OrgAbuseName:   wilkinson, Andrew 
OrgAbusePhone:  +1-530-263-5014 
OrgAbuseEmail:  andrew@nevcofiber.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/WILKI331-ARIN

OrgRoutingHandle: WILKI331-ARIN
OrgRoutingName:   wilkinson, Andrew 
OrgRoutingPhone:  +1-530-263-5014 
OrgRoutingEmail:  andrew@nevcofiber.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/WILKI331-ARIN

OrgDNSHandle: WILKI331-ARIN
OrgDNSName:   wilkinson, Andrew 
OrgDNSPhone:  +1-530-263-5014 
OrgDNSEmail:  andrew@nevcofiber.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/WILKI331-ARIN

OrgNOCHandle: WILKI331-ARIN
OrgNOCName:   wilkinson, Andrew 
OrgNOCPhone:  +1-530-263-5014 
OrgNOCEmail:  andrew@nevcofiber.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/WILKI331-ARIN

OrgTechHandle: WILKI331-ARIN
OrgTechName:   wilkinson, Andrew 
OrgTechPhone:  +1-530-263-5014 
OrgTechEmail:  andrew@nevcofiber.com
OrgTechRef:    https://rdap.arin.net/registry/entity/WILKI331-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" : "402242",
    "as_handle" : "AS402242",
    "as_name" : "NEVCOFIBER-AS",
    "admin_contacts" : [ "WILKI331-ARIN" ],
    "tech_contacts" : [ "WILKI331-ARIN", "WILKI331-ARIN" ],
    "abuse_contacts" : [ "WILKI331-ARIN" ],
    "date_created" : "2026-02-27",
    "date_updated" : "2026-02-27",
    "source" : "https://rdap.arin.net/registry/autnum/402242"
  } ],
  "organization" : {
    "handle" : "NCF-71",
    "name" : "Nevada County Fiber Inc.",
    "address" : [ "17347 dusty drive", "nevada city", "CA", "95959", "US" ],
    "street" : "Dusty Drive",
    "city" : "Nevada City",
    "state" : "CA",
    "zip_code" : "95959",
    "country" : [ "US" ],
    "date_created" : "2026-02-16",
    "date_updated" : "2026-02-20",
    "source" : "https://rdap.arin.net/registry/entity/NCF-71",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "WILKI331-ARIN",
    "name" : "wilkinson, Andrew",
    "email" : [ "andrew@nevcofiber.com" ],
    "phone" : [ "+1-530-263-5014" ],
    "source" : "https://rdap.arin.net/registry/entity/WILKI331-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "WILKI331-ARIN",
    "name" : "wilkinson, Andrew",
    "email" : [ "andrew@nevcofiber.com" ],
    "phone" : [ "+1-530-263-5014" ],
    "source" : "https://rdap.arin.net/registry/entity/WILKI331-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "WILKI331-ARIN",
    "name" : "wilkinson, Andrew",
    "email" : [ "andrew@nevcofiber.com" ],
    "phone" : [ "+1-530-263-5014" ],
    "source" : "https://rdap.arin.net/registry/entity/WILKI331-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US

Upstreams

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US