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AS23323 Diablo Valley College

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

Diablo Valley College dvc.edu

US 4 Routes

AS Data

AS23323

AS23323 – Diablo Valley College

AS Number	23323
AS Name	NET-DVC
Organization	Diablo Valley College (dvc-20)
Country	US
Website	dvc.edu
Number of IPv4 Routes	4
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2002-02-28

ASN Intelligence API for production workflows

Use ASN data for AS23323 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
192.235.1.0/24	AS23323	Diablo Valley College	Diablo Valley College	256
192.235.0.0/20	AS23323	Diablo Valley College	Diablo Valley College	4096
192.235.8.0/21	AS23323	Diablo Valley College	Diablo Valley College	2048
192.235.4.0/22	AS23323	Diablo Valley College	Diablo Valley College	1024

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:       23323
ASName:         NET-DVC
ASHandle:       AS23323
RegDate:        2002-02-28
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/autnum/23323


OrgName:        Diablo Valley College
OrgId:          DVC-20
Address:        321 Golf Club Road
Address:        Pleasant Hill
City:           CA 94523
StateProv:      CA
PostalCode:     94523
Country:        US
RegDate:        2002-02-28
Updated:        2013-02-06
Ref:            https://rdap.arin.net/registry/entity/DVC-20


OrgTechHandle: PARRI12-ARIN
OrgTechName:   Parris, Angela 
OrgTechPhone:  +1-925-685-1230 
OrgTechEmail:  aparris@dvc.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/PARRI12-ARIN

OrgAbuseHandle: BS1632-ARIN
OrgAbuseName:   Seaberry, Ben 
OrgAbusePhone:  +1-925-685-1230 
OrgAbuseEmail:  bseaberry@dvc.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BS1632-ARIN

OrgTechHandle: BS1632-ARIN
OrgTechName:   Seaberry, Ben 
OrgTechPhone:  +1-925-685-1230 
OrgTechEmail:  bseaberry@dvc.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/BS1632-ARIN

RTechHandle: BS1632-ARIN
RTechName:   Seaberry, Ben 
RTechPhone:  +1-925-685-1230 
RTechEmail:  bseaberry@dvc.edu
RTechRef:    https://rdap.arin.net/registry/entity/BS1632-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" : "23323",
    "as_handle" : "AS23323",
    "as_name" : "NET-DVC",
    "tech_contacts" : [ "PARRI12-ARIN", "BS1632-ARIN", "BS1632-ARIN" ],
    "abuse_contacts" : [ "BS1632-ARIN" ],
    "date_created" : "2002-02-28",
    "date_updated" : "2012-03-02",
    "source" : "https://rdap.arin.net/registry/autnum/23323"
  } ],
  "organization" : {
    "handle" : "DVC-20",
    "name" : "Diablo Valley College",
    "address" : [ "321 Golf Club Road", "Pleasant Hill", "CA 94523", "CA", "94523", "US" ],
    "street" : "Golf Club Road",
    "city" : "Pleasant Hill",
    "state" : "CA",
    "zip_code" : "94523",
    "country" : [ "US" ],
    "date_created" : "2002-02-28",
    "date_updated" : "2013-02-06",
    "source" : "https://rdap.arin.net/registry/entity/DVC-20",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "PARRI12-ARIN",
    "name" : "Parris, Angela",
    "email" : [ "aparris@dvc.edu" ],
    "phone" : [ "+1-925-685-1230" ],
    "source" : "https://rdap.arin.net/registry/entity/PARRI12-ARIN"
  }, {
    "handle" : "BS1632-ARIN",
    "name" : "Seaberry, Ben",
    "email" : [ "bseaberry@dvc.edu" ],
    "phone" : [ "+1-925-685-1230" ],
    "source" : "https://rdap.arin.net/registry/entity/BS1632-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "BS1632-ARIN",
    "name" : "Seaberry, Ben",
    "email" : [ "bseaberry@dvc.edu" ],
    "phone" : [ "+1-925-685-1230" ],
    "source" : "https://rdap.arin.net/registry/entity/BS1632-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS2152	CENIC	US

Upstreams

AS Number	Description	Country
AS2152	CENIC	US

Frequently Asked Questions

What is ASN AS23323?

ASN AS23323 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS23323?

AS23323 is listed under Diablo Valley College.

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.