ASN AS54027 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS54027?

AS54027 is listed under Seattle Public Schools.

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.

AS54027 Seattle Public Schools

ASN Lookup Tool

Seattle Public Schools seattleschools.org

US 6 Routes

AS Data

AS54027

AS54027 – Seattle Public Schools

AS Number	54027
AS Name	SEATTLE-PUBLIC-SCHOOLS
Organization	Seattle Public Schools (ssd-160)
Country	US
Website	seattleschools.org
Number of IPv4 Routes	6
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2023-12-21

ASN Intelligence API for production workflows

Use ASN data for AS54027 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
216.186.52.0/22	AS54027	Seattle Public Schools	Seattle Public Schools	1024
216.210.20.0/22	AS54027	Seattle Public Schools	Seattle Public Schools	1024
216.186.66.0/24	AS54027	Seattle Public Schools	Seattle Public Schools	256
216.186.62.0/23	AS54027	Seattle Public Schools	Seattle Public Schools	512
216.186.64.0/23	AS54027	Seattle Public Schools	Seattle Public Schools	512
216.186.96.0/23	AS54027	Seattle Public Schools	Seattle Public Schools	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:       54027
ASName:         SEATTLE-PUBLIC-SCHOOLS
ASHandle:       AS54027
RegDate:        2023-12-21
Updated:        2023-12-21
Comment:        https://www.seattleschools.org
Ref:            https://rdap.arin.net/registry/autnum/54027


OrgName:        Seattle Public Schools
OrgId:          SSD-160
Address:        2445 3rd Ave S
City:           Seattle
StateProv:      WA
PostalCode:     98134
Country:        US
RegDate:        2022-12-28
Updated:        2023-02-01
Ref:            https://rdap.arin.net/registry/entity/SSD-160


OrgAbuseHandle: SNO107-ARIN
OrgAbuseName:   SPS Network Operations
OrgAbusePhone:  +1-206-252-0000 
OrgAbuseEmail:  sps-noc@seattleschools.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SNO107-ARIN

OrgNOCHandle: SNO107-ARIN
OrgNOCName:   SPS Network Operations
OrgNOCPhone:  +1-206-252-0000 
OrgNOCEmail:  sps-noc@seattleschools.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/SNO107-ARIN

OrgRoutingHandle: SNO107-ARIN
OrgRoutingName:   SPS Network Operations
OrgRoutingPhone:  +1-206-252-0000 
OrgRoutingEmail:  sps-noc@seattleschools.org
OrgRoutingRef:    https://rdap.arin.net/registry/entity/SNO107-ARIN

OrgTechHandle: SNO107-ARIN
OrgTechName:   SPS Network Operations
OrgTechPhone:  +1-206-252-0000 
OrgTechEmail:  sps-noc@seattleschools.org
OrgTechRef:    https://rdap.arin.net/registry/entity/SNO107-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" : "54027",
    "as_handle" : "AS54027",
    "as_name" : "SEATTLE-PUBLIC-SCHOOLS",
    "tech_contacts" : [ "SNO107-ARIN", "SNO107-ARIN" ],
    "abuse_contacts" : [ "SNO107-ARIN" ],
    "date_created" : "2023-12-21",
    "date_updated" : "2023-12-21",
    "source" : "https://rdap.arin.net/registry/autnum/54027"
  } ],
  "organization" : {
    "handle" : "SSD-160",
    "name" : "Seattle Public Schools",
    "address" : [ "2445 3rd Ave S", "Seattle", "WA", "98134", "US" ],
    "street" : "3rd Ave S",
    "city" : "Seattle",
    "state" : "WA",
    "zip_code" : "98134",
    "country" : [ "US" ],
    "date_created" : "2022-12-28",
    "date_updated" : "2023-02-01",
    "source" : "https://rdap.arin.net/registry/entity/SSD-160",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "SNO107-ARIN",
    "name" : "SPS Network Operations",
    "email" : [ "sps-noc@seattleschools.org" ],
    "phone" : [ "+1-206-252-0000" ],
    "source" : "https://rdap.arin.net/registry/entity/SNO107-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "SNO107-ARIN",
    "name" : "SPS Network Operations",
    "email" : [ "sps-noc@seattleschools.org" ],
    "phone" : [ "+1-206-252-0000" ],
    "source" : "https://rdap.arin.net/registry/entity/SNO107-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS10430	Washington State K 20 Telecommunications Network	US
AS10430	Washington State K-20 Telecommunications Network	US

Upstreams

AS Number	Description	Country
AS10430	Washington State K 20 Telecommunications Network	US