ASN AS46375 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS46375?

AS46375 is listed under Sonic Telecom 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.

AS46375 Sonic Telecom LLC | IPGeolocation.io

ASN Lookup Tool

Sonic Telecom LLC sonic.net

US 173 Routes

AS Data

AS46375

AS46375 – Sonic Telecom LLC

AS Number	46375
AS Name	AS-SONICTELECOM
Organization	Sonic Telecom LLC (sonic-24)
Country	US
Website	sonic.net
Number of IPv4 Routes	75
Number of IPv6 Routes	98
ASN type	ISP
Registry	ARIN
Date Allocated	2008-08-29

ASN Intelligence API for production workflows

Use ASN data for AS46375 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2001:5a8:5b80::/42	AS46375	Sonic Telecom LLC	Sonic.net, LLC	~77×10²⁴
2001:5a8::/40	AS46375	Sonic Telecom LLC	Sonic.net, LLC	~309×10²⁴
2001:5a8:4fc0::/42	AS46375	Sonic Telecom LLC	Sonic.net, LLC	~77×10²⁴
50.1.69.0/24	AS46375	Sonic Telecom LLC	Sonic.net, LLC	256
2001:5a8:5080::/42	AS46375	Sonic Telecom LLC	Sonic.net, LLC	~77×10²⁴
192.160.193.0/24	AS46375	Sonic Telecom LLC	Metron Computerware, Ltd.	256
2602:240::/28	AS46375	Sonic Telecom LLC	Sonic.net, LLC	~1×10³⁰
2001:5a8:4000::/42	AS46375	Sonic Telecom LLC	Sonic.net, LLC	~77×10²⁴
2001:5a8:5600::/42	AS46375	Sonic Telecom LLC	Sonic.net, LLC	~77×10²⁴
198.27.128.0/17	AS46375	Sonic Telecom LLC	Sonic.net, LLC	32768

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:       46375
ASName:         AS-SONICTELECOM
ASHandle:       AS46375
RegDate:        2008-08-29
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/autnum/46375


OrgName:        Sonic Telecom LLC
OrgId:          SONIC-24
Address:        2260 Apollo Way
City:           Santa Rosa
StateProv:      CA
PostalCode:     95407
Country:        US
RegDate:        2008-08-21
Updated:        2008-08-21
Ref:            https://rdap.arin.net/registry/entity/SONIC-24


OrgAbuseHandle: ABUSE546-ARIN
OrgAbuseName:   Abuse Department
OrgAbusePhone:  +1-707-522-1000 
OrgAbuseEmail:  abuse@sonic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE546-ARIN

OrgTechHandle: NETWO144-ARIN
OrgTechName:   Network Operations
OrgTechPhone:  +1-707-522-1000 
OrgTechEmail:  noc@sonic.net
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO144-ARIN

OrgNOCHandle: NETWO144-ARIN
OrgNOCName:   Network Operations
OrgNOCPhone:  +1-707-522-1000 
OrgNOCEmail:  noc@sonic.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO144-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" : "46375",
    "as_handle" : "AS46375",
    "as_name" : "AS-SONICTELECOM",
    "tech_contacts" : [ "NETWO144-ARIN" ],
    "abuse_contacts" : [ "ABUSE546-ARIN" ],
    "date_created" : "2008-08-29",
    "date_updated" : "2012-03-02",
    "source" : "https://rdap.arin.net/registry/autnum/46375"
  } ],
  "organization" : {
    "handle" : "SONIC-24",
    "name" : "Sonic Telecom LLC",
    "address" : [ "2260 Apollo Way", "Santa Rosa", "CA", "95407", "US" ],
    "street" : "Apollo Way",
    "city" : "Santa Rosa",
    "state" : "CA",
    "zip_code" : "95407",
    "country" : [ "US" ],
    "date_created" : "2008-08-21",
    "date_updated" : "2008-08-21",
    "source" : "https://rdap.arin.net/registry/entity/SONIC-24",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "NETWO144-ARIN",
    "name" : "Network Operations",
    "email" : [ "noc@sonic.net" ],
    "phone" : [ "+1-707-522-1000" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO144-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ABUSE546-ARIN",
    "name" : "Abuse Department",
    "email" : [ "abuse@sonic.net" ],
    "phone" : [ "+1-707-522-1000" ],
    "source" : "https://rdap.arin.net/registry/entity/ABUSE546-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS6453	TATA COMMUNICATIONS AMERICA INC	US
AS22139	County of Marin	US
AS7065	Sonic.net, LLC	US
AS15228	O'Reilly Media, Inc.	US
AS6939	Hurricane Electric LLC	US
AS11404	Wave Broadband	US
AS7235	LanMinds, Inc.	US
AS2914	NTT America, Inc.	US
AS2516	KDDI CORPORATION	JP
AS397258	Graton Resort and Casino	US

Upstreams

AS Number	Description	Country
AS6453	TATA COMMUNICATIONS AMERICA INC	US
AS1299	Arelion Sweden AB	SE
AS6939	Hurricane Electric LLC	US
AS2914	NTT America, Inc.	US
AS174	Cogent Communications, LLC	US
AS36734	Paxio Inc.	US
AS2516	KDDI CORPORATION	JP

Downstreams

AS Number	Description	Country
AS393518	ClaimRemedi, Inc.	US
AS22139	County of Marin	US
AS25625	IP Access International	US
AS7065	Sonic.net, LLC	US
AS15228	O'Reilly Media, Inc.	US
AS395960	Buck Institute for Research on Aging	US
AS7235	LanMinds, Inc.	US
AS399024	Marin IT, Inc.	US
AS13684	Medtronic, Incorporated	US
AS397258	Graton Resort and Casino	US