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AS54355 NETWORK SERVICES | 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

NETWORK SERVICES multco.us

US 8 Routes

AS Data

AS54355

AS54355 – NETWORK SERVICES

AS Number	54355
AS Name	MULTCO
Organization	NETWORK SERVICES (networ-16)
Country	US
Website	multco.us
Number of IPv4 Routes	8
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2012-01-26

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Use ASN data for AS54355 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
205.173.221.0/24	AS54355	NETWORK SERVICES	NETWORK SERVICES	256
205.173.216.0/21	AS54355	NETWORK SERVICES	NETWORK SERVICES	2048
205.173.219.0/24	AS54355	NETWORK SERVICES	NETWORK SERVICES	256
205.173.218.0/24	AS54355	NETWORK SERVICES	NETWORK SERVICES	256
205.173.216.0/24	AS54355	NETWORK SERVICES	NETWORK SERVICES	256
205.153.48.0/22	AS54355	NETWORK SERVICES	NETWORK SERVICES	1024
205.173.217.0/24	AS54355	NETWORK SERVICES	NETWORK SERVICES	256
205.173.220.0/24	AS54355	NETWORK SERVICES	NETWORK SERVICES	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:       54355
ASName:         MULTCO
ASHandle:       AS54355
RegDate:        2012-01-26
Updated:        2012-01-26
Ref:            https://rdap.arin.net/registry/autnum/54355


OrgName:        NETWORK SERVICES
OrgId:          NETWOR-16
Address:        MULTNOMAH COUNTY
Address:        501 SE Hawthorne Blvd
Address:        Suite 400
City:           PORTLAND
StateProv:      OR
PostalCode:     97214
Country:        US
RegDate:        1995-04-25
Updated:        2012-06-01
Comment:        http://www.multco.us/
Ref:            https://rdap.arin.net/registry/entity/NETWOR-16


OrgTechHandle: MULTC-ARIN
OrgTechName:   multco-us
OrgTechPhone:  +1-503-988-4357 
OrgTechEmail:  dns-admin@multco.us
OrgTechRef:    https://rdap.arin.net/registry/entity/MULTC-ARIN

OrgAbuseHandle: MULTC-ARIN
OrgAbuseName:   multco-us
OrgAbusePhone:  +1-503-988-4357 
OrgAbuseEmail:  dns-admin@multco.us
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MULTC-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" : "54355",
    "as_handle" : "AS54355",
    "as_name" : "MULTCO",
    "tech_contacts" : [ "MULTC-ARIN" ],
    "abuse_contacts" : [ "MULTC-ARIN" ],
    "date_created" : "2012-01-26",
    "date_updated" : "2012-01-26",
    "source" : "https://rdap.arin.net/registry/autnum/54355"
  } ],
  "organization" : {
    "handle" : "NETWOR-16",
    "name" : "NETWORK SERVICES",
    "address" : [ "MULTNOMAH COUNTY", "501 SE Hawthorne Blvd", "Suite 400", "PORTLAND", "OR", "97214", "US" ],
    "street" : "Se Hawthorne Blvd",
    "city" : "Portland",
    "state" : "OR",
    "zip_code" : "97214",
    "country" : [ "US" ],
    "date_created" : "1995-04-25",
    "date_updated" : "2012-06-01",
    "source" : "https://rdap.arin.net/registry/entity/NETWOR-16",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "MULTC-ARIN",
    "name" : "multco-us",
    "email" : [ "dns-admin@multco.us" ],
    "phone" : [ "+1-503-988-4357" ],
    "source" : "https://rdap.arin.net/registry/entity/MULTC-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "MULTC-ARIN",
    "name" : "multco-us",
    "email" : [ "dns-admin@multco.us" ],
    "phone" : [ "+1-503-988-4357" ],
    "source" : "https://rdap.arin.net/registry/entity/MULTC-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS25899	LS Networks	US
AS6461	Zayo Bandwidth	US

Upstreams

AS Number	Description	Country
AS25899	LS Networks	US
AS6461	Zayo Bandwidth	US

Frequently Asked Questions

What is ASN AS54355?

ASN AS54355 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS54355?

AS54355 is listed under NETWORK SERVICES.

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.