What is ASN AS397963?

ASN AS397963 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS397963?

AS397963 is listed under Dallas School District No. 2.

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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AS397963 Dallas School District No. 2

ASN Lookup Tool

Dallas School District No. 2 dsd2.org

US 1 Routes

AS Data

AS397963

AS397963 – Dallas School District No. 2

AS Number	397963
AS Name	DSD2
Organization	Dallas School District No. 2 (dsdn)
Country	US
Website	dsd2.org
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2019-09-20

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
198.237.52.0/24	AS397963	Dallas School District No. 2	Oregon Public Education Network	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:       397963
ASName:         DSD2
ASHandle:       AS397963
RegDate:        2019-09-20
Updated:        2019-09-20
Ref:            https://rdap.arin.net/registry/autnum/397963


OrgName:        Dallas School District No. 2
OrgId:          DSDN
Address:        111 SW Ash St
City:           Dallas
StateProv:      OR
PostalCode:     97338
Country:        US
RegDate:        2019-09-13
Updated:        2020-09-14
Ref:            https://rdap.arin.net/registry/entity/DSDN


OrgDNSHandle: NOC33020-ARIN
OrgDNSName:   NOC
OrgDNSPhone:  +1-503-623-5594 
OrgDNSEmail:  NOC@dsd2.org
OrgDNSRef:    https://rdap.arin.net/registry/entity/NOC33020-ARIN

OrgAbuseHandle: SLACK71-ARIN
OrgAbuseName:   Slack, Rich 
OrgAbusePhone:  +1-503-623-5594 
OrgAbuseEmail:  rich.slack@dsd2.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SLACK71-ARIN

OrgTechHandle: JURIC6-ARIN
OrgTechName:   Jurick, Matt 
OrgTechPhone:  +1-503-623-5594 
OrgTechEmail:  Matt.Jurick@dsd2.org
OrgTechRef:    https://rdap.arin.net/registry/entity/JURIC6-ARIN

OrgAbuseHandle: WILSO1729-ARIN
OrgAbuseName:   Wilson, Josh 
OrgAbusePhone:  +1-503-623-5594 
OrgAbuseEmail:  Josh@SquareW.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/WILSO1729-ARIN

OrgTechHandle: SLACK71-ARIN
OrgTechName:   Slack, Rich 
OrgTechPhone:  +1-503-623-5594 
OrgTechEmail:  rich.slack@dsd2.org
OrgTechRef:    https://rdap.arin.net/registry/entity/SLACK71-ARIN

OrgRoutingHandle: NOC33020-ARIN
OrgRoutingName:   NOC
OrgRoutingPhone:  +1-503-623-5594 
OrgRoutingEmail:  NOC@dsd2.org
OrgRoutingRef:    https://rdap.arin.net/registry/entity/NOC33020-ARIN

OrgAbuseHandle: JURIC6-ARIN
OrgAbuseName:   Jurick, Matt 
OrgAbusePhone:  +1-503-623-5594 
OrgAbuseEmail:  Matt.Jurick@dsd2.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/JURIC6-ARIN

OrgTechHandle: WILSO1729-ARIN
OrgTechName:   Wilson, Josh 
OrgTechPhone:  +1-503-623-5594 
OrgTechEmail:  Josh@SquareW.net
OrgTechRef:    https://rdap.arin.net/registry/entity/WILSO1729-ARIN

OrgNOCHandle: NOC33020-ARIN
OrgNOCName:   NOC
OrgNOCPhone:  +1-503-623-5594 
OrgNOCEmail:  NOC@dsd2.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC33020-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" : "397963",
    "as_handle" : "AS397963",
    "as_name" : "DSD2",
    "admin_contacts" : [ "NOC33020-ARIN" ],
    "tech_contacts" : [ "JURIC6-ARIN", "SLACK71-ARIN", "NOC33020-ARIN", "WILSO1729-ARIN" ],
    "abuse_contacts" : [ "SLACK71-ARIN", "WILSO1729-ARIN", "JURIC6-ARIN" ],
    "date_created" : "2019-09-20",
    "date_updated" : "2019-09-20",
    "source" : "https://rdap.arin.net/registry/autnum/397963"
  } ],
  "organization" : {
    "handle" : "DSDN",
    "name" : "Dallas School District No. 2",
    "address" : [ "111 SW Ash St", "Dallas", "OR", "97338", "US" ],
    "street" : "Sw Ash St",
    "city" : "Dallas",
    "state" : "OR",
    "zip_code" : "97338",
    "country" : [ "US" ],
    "date_created" : "2019-09-13",
    "date_updated" : "2020-09-14",
    "source" : "https://rdap.arin.net/registry/entity/DSDN",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "NOC33020-ARIN",
    "name" : "NOC",
    "email" : [ "NOC@dsd2.org" ],
    "phone" : [ "+1-503-623-5594" ],
    "source" : "https://rdap.arin.net/registry/entity/NOC33020-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "JURIC6-ARIN",
    "name" : "Jurick, Matt",
    "email" : [ "Matt.Jurick@dsd2.org" ],
    "phone" : [ "+1-503-623-5594" ],
    "source" : "https://rdap.arin.net/registry/entity/JURIC6-ARIN"
  }, {
    "handle" : "SLACK71-ARIN",
    "name" : "Slack, Rich",
    "email" : [ "rich.slack@dsd2.org" ],
    "phone" : [ "+1-503-623-5594" ],
    "source" : "https://rdap.arin.net/registry/entity/SLACK71-ARIN"
  }, {
    "handle" : "NOC33020-ARIN",
    "name" : "NOC",
    "email" : [ "NOC@dsd2.org" ],
    "phone" : [ "+1-503-623-5594" ],
    "source" : "https://rdap.arin.net/registry/entity/NOC33020-ARIN"
  }, {
    "handle" : "WILSO1729-ARIN",
    "name" : "Wilson, Josh",
    "email" : [ "Josh@SquareW.net" ],
    "phone" : [ "+1-503-623-5594" ],
    "source" : "https://rdap.arin.net/registry/entity/WILSO1729-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "SLACK71-ARIN",
    "name" : "Slack, Rich",
    "email" : [ "rich.slack@dsd2.org" ],
    "phone" : [ "+1-503-623-5594" ],
    "source" : "https://rdap.arin.net/registry/entity/SLACK71-ARIN"
  }, {
    "handle" : "WILSO1729-ARIN",
    "name" : "Wilson, Josh",
    "email" : [ "Josh@SquareW.net" ],
    "phone" : [ "+1-503-623-5594" ],
    "source" : "https://rdap.arin.net/registry/entity/WILSO1729-ARIN"
  }, {
    "handle" : "JURIC6-ARIN",
    "name" : "Jurick, Matt",
    "email" : [ "Matt.Jurick@dsd2.org" ],
    "phone" : [ "+1-503-623-5594" ],
    "source" : "https://rdap.arin.net/registry/entity/JURIC6-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS25899	LS Networks	US

Upstreams

AS Number	Description	Country
AS25899	LS Networks	US