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.

AS53490 MedPlus, Inc. | 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

Search ASN

AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Legacy Routes

MedPlus, Inc. questdiagnostics.com

US 0 Routes

AS Data

AS53490

AS53490 – MedPlus, Inc.

AS Number	53490
AS Name	MEDPLUS
Organization	MedPlus, Inc. (medpl-3)
Country	US
Website	questdiagnostics.com
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2010-05-17

ASN Intelligence API for production workflows

Use ASN data for AS53490 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

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:       53490
ASName:         MEDPLUS
ASHandle:       AS53490
RegDate:        2010-05-17
Updated:        2012-03-20
Ref:            https://rdap.arin.net/registry/autnum/53490


OrgName:        MedPlus, Inc.
OrgId:          MEDPL-3
Address:        4690 Parkway Drive
City:           Mason
StateProv:      OH
PostalCode:     45040
Country:        US
RegDate:        2010-01-29
Updated:        2014-09-24
Ref:            https://rdap.arin.net/registry/entity/MEDPL-3


OrgAbuseHandle: MONAC4-ARIN
OrgAbuseName:   Monaco, Chris 
OrgAbusePhone:  +1-610-631-4654 
OrgAbuseEmail:  chris.l.monaco@questdiagnostics.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MONAC4-ARIN

OrgAbuseHandle: QDT-ARIN
OrgAbuseName:   Quest Diagnostics Tech
OrgAbusePhone:  +1-877-537-8378 
OrgAbuseEmail:  ip-tech@questdiagnostics.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/QDT-ARIN

OrgTechHandle: MONAC4-ARIN
OrgTechName:   Monaco, Chris 
OrgTechPhone:  +1-610-631-4654 
OrgTechEmail:  chris.l.monaco@questdiagnostics.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MONAC4-ARIN

OrgNOCHandle: MONAC4-ARIN
OrgNOCName:   Monaco, Chris 
OrgNOCPhone:  +1-610-631-4654 
OrgNOCEmail:  chris.l.monaco@questdiagnostics.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/MONAC4-ARIN

OrgNOCHandle: QDT-ARIN
OrgNOCName:   Quest Diagnostics Tech
OrgNOCPhone:  +1-877-537-8378 
OrgNOCEmail:  ip-tech@questdiagnostics.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/QDT-ARIN

OrgTechHandle: QDT-ARIN
OrgTechName:   Quest Diagnostics Tech
OrgTechPhone:  +1-877-537-8378 
OrgTechEmail:  ip-tech@questdiagnostics.com
OrgTechRef:    https://rdap.arin.net/registry/entity/QDT-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" : "53490",
    "as_handle" : "AS53490",
    "as_name" : "MEDPLUS",
    "tech_contacts" : [ "MONAC4-ARIN", "QDT-ARIN" ],
    "abuse_contacts" : [ "MONAC4-ARIN", "QDT-ARIN" ],
    "date_created" : "2010-05-17",
    "date_updated" : "2012-03-20",
    "source" : "https://rdap.arin.net/registry/autnum/53490"
  } ],
  "organization" : {
    "handle" : "MEDPL-3",
    "name" : "MedPlus, Inc.",
    "address" : [ "4690 Parkway Drive", "Mason", "OH", "45040", "US" ],
    "street" : "Parkway Drive",
    "city" : "Mason",
    "state" : "OH",
    "zip_code" : "45040",
    "country" : [ "US" ],
    "date_created" : "2010-01-29",
    "date_updated" : "2014-09-24",
    "source" : "https://rdap.arin.net/registry/entity/MEDPL-3",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "MONAC4-ARIN",
    "name" : "Monaco, Chris",
    "email" : [ "chris.l.monaco@questdiagnostics.com" ],
    "phone" : [ "+1-610-631-4654" ],
    "source" : "https://rdap.arin.net/registry/entity/MONAC4-ARIN"
  }, {
    "handle" : "QDT-ARIN",
    "name" : "Quest Diagnostics Tech",
    "email" : [ "ip-tech@questdiagnostics.com" ],
    "phone" : [ "+1-877-537-8378" ],
    "source" : "https://rdap.arin.net/registry/entity/QDT-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "MONAC4-ARIN",
    "name" : "Monaco, Chris",
    "email" : [ "chris.l.monaco@questdiagnostics.com" ],
    "phone" : [ "+1-610-631-4654" ],
    "source" : "https://rdap.arin.net/registry/entity/MONAC4-ARIN"
  }, {
    "handle" : "QDT-ARIN",
    "name" : "Quest Diagnostics Tech",
    "email" : [ "ip-tech@questdiagnostics.com" ],
    "phone" : [ "+1-877-537-8378" ],
    "source" : "https://rdap.arin.net/registry/entity/QDT-ARIN"
  } ]
}

Frequently Asked Questions

What is ASN AS53490?

ASN AS53490 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS53490?

AS53490 is listed under MedPlus, Inc..

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.