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AS53794 SDSO | 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

SDSO sdsheriff.org

US 2 Routes

AS Data

AS53794

AS53794 – SDSO

AS Number	53794
AS Name	SDSHERIFF
Organization	SDSO (sdcsd-1)
Country	US
Website	sdsheriff.org
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2011-05-26

ASN Intelligence API for production workflows

Use ASN data for AS53794 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
204.19.244.0/24	AS53794	SDSO	SDSO	256
192.26.146.0/24	AS53794	SDSO	SDSO	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:       53794
ASName:         SDSHERIFF
ASHandle:       AS53794
RegDate:        2011-05-26
Updated:        2012-03-20
Ref:            https://rdap.arin.net/registry/autnum/53794


OrgName:        SDSO
OrgId:          SDCSD-1
Address:        5555 Overland Ave
Address:        Bldg. 12
City:           San Diego
StateProv:      CA
PostalCode:     92123
Country:        US
RegDate:        2010-12-15
Updated:        2015-09-21
Ref:            https://rdap.arin.net/registry/entity/SDCSD-1


OrgAbuseHandle: NETWO7566-ARIN
OrgAbuseName:   Network Admin
OrgAbusePhone:  +1-858-256-2100 
OrgAbuseEmail:  networks@sdsheriff.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO7566-ARIN

OrgTechHandle: NETWO7566-ARIN
OrgTechName:   Network Admin
OrgTechPhone:  +1-858-256-2100 
OrgTechEmail:  networks@sdsheriff.org
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO7566-ARIN

OrgNOCHandle: NETWO7566-ARIN
OrgNOCName:   Network Admin
OrgNOCPhone:  +1-858-256-2100 
OrgNOCEmail:  networks@sdsheriff.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO7566-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" : "53794",
    "as_handle" : "AS53794",
    "as_name" : "SDSHERIFF",
    "tech_contacts" : [ "NETWO7566-ARIN" ],
    "abuse_contacts" : [ "NETWO7566-ARIN" ],
    "date_created" : "2011-05-26",
    "date_updated" : "2012-03-20",
    "source" : "https://rdap.arin.net/registry/autnum/53794"
  } ],
  "organization" : {
    "handle" : "SDCSD-1",
    "name" : "SDSO",
    "address" : [ "5555 Overland Ave", "Bldg. 12", "San Diego", "CA", "92123", "US" ],
    "street" : "Overland Ave",
    "city" : "San Diego",
    "state" : "CA",
    "zip_code" : "92123",
    "country" : [ "US" ],
    "date_created" : "2010-12-15",
    "date_updated" : "2015-09-21",
    "source" : "https://rdap.arin.net/registry/entity/SDCSD-1",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "NETWO7566-ARIN",
    "name" : "Network Admin",
    "email" : [ "networks@sdsheriff.org" ],
    "phone" : [ "+1-858-256-2100" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO7566-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "NETWO7566-ARIN",
    "name" : "Network Admin",
    "email" : [ "networks@sdsheriff.org" ],
    "phone" : [ "+1-858-256-2100" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO7566-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US
AS22773	Cox Communications Inc.	US

Upstreams

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US
AS22773	Cox Communications Inc.	US

Frequently Asked Questions

What is ASN AS53794?

ASN AS53794 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS53794?

AS53794 is listed under SDSO.

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.