ASN AS4307 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS4307?

AS4307 is listed under SOUTH VALLEY INTERNET.

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?

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AS4307 SOUTH VALLEY INTERNET | IPGeolocation.io

ASN Lookup Tool

SOUTH VALLEY INTERNET garlic.com

US 23 Routes

AS Data

AS4307

AS4307 – SOUTH VALLEY INTERNET

AS Number	4307
AS Name	SVINET-1
Organization	SOUTH VALLEY INTERNET (svi)
Country	US
Website	garlic.com
Number of IPv4 Routes	22
Number of IPv6 Routes	1
ASN type	ISP
Registry	ARIN
Date Allocated	1995-01-26

ASN Intelligence API for production workflows

Use ASN data for AS4307 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

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
65.111.231.0/24	AS4307	SOUTH VALLEY INTERNET	SOUTH VALLEY INTERNET	256
216.139.19.0/24	AS4307	SOUTH VALLEY INTERNET	SOUTH VALLEY INTERNET	256
65.111.238.0/24	AS4307	SOUTH VALLEY INTERNET	SOUTH VALLEY INTERNET	256
216.139.36.0/24	AS4307	SOUTH VALLEY INTERNET	SOUTH VALLEY INTERNET	256
216.139.50.0/24	AS4307	SOUTH VALLEY INTERNET	SOUTH VALLEY INTERNET	256
216.139.14.0/23	AS4307	SOUTH VALLEY INTERNET	SOUTH VALLEY INTERNET	512
216.139.20.0/24	AS4307	SOUTH VALLEY INTERNET	SOUTH VALLEY INTERNET	256
216.139.48.0/23	AS4307	SOUTH VALLEY INTERNET	SOUTH VALLEY INTERNET	512
216.139.28.0/24	AS4307	SOUTH VALLEY INTERNET	SOUTH VALLEY INTERNET	256
216.139.4.0/23	AS4307	SOUTH VALLEY INTERNET	SOUTH VALLEY INTERNET	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:       4307
ASName:         SVINET-1
ASHandle:       AS4307
RegDate:        1995-01-26
Updated:        2012-04-06
Comment:        http://www.garlic.com
Comment:        Standard NOC hours are 9am to 6pm M-F PST
Comment:        SVI Incorporated
Ref:            https://rdap.arin.net/registry/autnum/4307


OrgName:        SOUTH VALLEY INTERNET
OrgId:          SVI
Address:        PO BOX 1246
City:           SAN MARTIN
StateProv:      CA
PostalCode:     95046-1246
Country:        US
RegDate:        1995-01-26
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/SVI


OrgTechHandle: BRENT35-ARIN
OrgTechName:   Brentnall, Robert 
OrgTechPhone:  +1-408-683-4533 
OrgTechEmail:  rbrent@garlic.com
OrgTechRef:    https://rdap.arin.net/registry/entity/BRENT35-ARIN

OrgTechHandle: RJG44-ARIN
OrgTechName:   Glover, Robert James
OrgTechPhone:  +1-408-683-4533 
OrgTechEmail:  support@garlic.com
OrgTechRef:    https://rdap.arin.net/registry/entity/RJG44-ARIN

OrgNOCHandle: RJG44-ARIN
OrgNOCName:   Glover, Robert James
OrgNOCPhone:  +1-408-683-4533 
OrgNOCEmail:  support@garlic.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/RJG44-ARIN

OrgAbuseHandle: RJG44-ARIN
OrgAbuseName:   Glover, Robert James
OrgAbusePhone:  +1-408-683-4533 
OrgAbuseEmail:  support@garlic.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RJG44-ARIN

RTechHandle: RJG44-ARIN
RTechName:   Glover, Robert James
RTechPhone:  +1-408-683-4533 
RTechEmail:  support@garlic.com
RTechRef:    https://rdap.arin.net/registry/entity/RJG44-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" : "4307",
    "as_handle" : "AS4307",
    "as_name" : "SVINET-1",
    "tech_contacts" : [ "BRENT35-ARIN", "RJG44-ARIN", "RJG44-ARIN" ],
    "abuse_contacts" : [ "RJG44-ARIN" ],
    "date_created" : "1995-01-26",
    "date_updated" : "2012-04-06",
    "source" : "https://rdap.arin.net/registry/autnum/4307"
  } ],
  "organization" : {
    "handle" : "SVI",
    "name" : "SOUTH VALLEY INTERNET",
    "address" : [ "PO BOX 1246", "SAN MARTIN", "CA", "95046-1246", "US" ],
    "city" : "San Martin",
    "state" : "CA",
    "zip_code" : "95046-1246",
    "country" : [ "US" ],
    "date_created" : "1995-01-26",
    "date_updated" : "2024-11-25",
    "source" : "https://rdap.arin.net/registry/entity/SVI",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "BRENT35-ARIN",
    "name" : "Brentnall, Robert",
    "email" : [ "rbrent@garlic.com" ],
    "phone" : [ "+1-408-683-4533" ],
    "source" : "https://rdap.arin.net/registry/entity/BRENT35-ARIN"
  }, {
    "handle" : "RJG44-ARIN",
    "name" : "Glover, Robert James",
    "email" : [ "support@garlic.com" ],
    "phone" : [ "+1-408-683-4533" ],
    "source" : "https://rdap.arin.net/registry/entity/RJG44-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "RJG44-ARIN",
    "name" : "Glover, Robert James",
    "email" : [ "support@garlic.com" ],
    "phone" : [ "+1-408-683-4533" ],
    "source" : "https://rdap.arin.net/registry/entity/RJG44-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US
AS6939	Hurricane Electric LLC	US
AS4	University of Southern California	US
AS36264	RESERVED	ZZ

Upstreams

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US
AS6939	Hurricane Electric LLC	US
AS4	University of Southern California	US

Downstreams

AS Number	Description	Country
AS36264	IANA - Autonomous System Number	ZZ