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AS53314 Express Scripts Incorporated

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

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Express Scripts Incorporated express-scripts.com

US 0 Routes

AS Data

AS53314

AS53314 – Express Scripts Incorporated

AS Number	53314
AS Name	EXPRES
Organization	Express Scripts Incorporated (expres)
Country	US
Website	express-scripts.com
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2009-12-07

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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:       53314
ASName:         EXPRES
ASHandle:       AS53314
RegDate:        2009-12-07
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/autnum/53314


OrgName:        Express Scripts Incorporated
OrgId:          EXPRES
Address:        One Express Way
City:           St. Louis
StateProv:      MO
PostalCode:     63121
Country:        US
RegDate:        1994-06-01
Updated:        2011-06-10
Ref:            https://rdap.arin.net/registry/entity/EXPRES


OrgTechHandle: DATAC1-ARIN
OrgTechName:   Data Communications
OrgTechPhone:  +1-800-332-5455 
OrgTechEmail:  dlivingston@express-scripts.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DATAC1-ARIN

OrgAbuseHandle: DATAC1-ARIN
OrgAbuseName:   Data Communications
OrgAbusePhone:  +1-800-332-5455 
OrgAbuseEmail:  dlivingston@express-scripts.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DATAC1-ARIN

OrgNOCHandle: DATAC1-ARIN
OrgNOCName:   Data Communications
OrgNOCPhone:  +1-800-332-5455 
OrgNOCEmail:  dlivingston@express-scripts.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/DATAC1-ARIN

RTechHandle: DATAC1-ARIN
RTechName:   Data Communications
RTechPhone:  +1-800-332-5455 
RTechEmail:  dlivingston@express-scripts.com
RTechRef:    https://rdap.arin.net/registry/entity/DATAC1-ARIN

RAbuseHandle: DATAC1-ARIN
RAbuseName:   Data Communications
RAbusePhone:  +1-800-332-5455 
RAbuseEmail:  dlivingston@express-scripts.com
RAbuseRef:    https://rdap.arin.net/registry/entity/DATAC1-ARIN

RNOCHandle: DATAC1-ARIN
RNOCName:   Data Communications
RNOCPhone:  +1-800-332-5455 
RNOCEmail:  dlivingston@express-scripts.com
RNOCRef:    https://rdap.arin.net/registry/entity/DATAC1-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" : "53314",
    "as_handle" : "AS53314",
    "as_name" : "EXPRES",
    "tech_contacts" : [ "DATAC1-ARIN", "DATAC1-ARIN" ],
    "abuse_contacts" : [ "DATAC1-ARIN", "DATAC1-ARIN" ],
    "date_created" : "2009-12-07",
    "date_updated" : "2012-03-02",
    "source" : "https://rdap.arin.net/registry/autnum/53314"
  } ],
  "organization" : {
    "handle" : "EXPRES",
    "name" : "Express Scripts Incorporated",
    "address" : [ "One Express Way", "St. Louis", "MO", "63121", "US" ],
    "street" : "One Express Way",
    "city" : "St. Louis",
    "state" : "MO",
    "zip_code" : "63121",
    "country" : [ "US" ],
    "date_created" : "1994-06-01",
    "date_updated" : "2011-06-10",
    "source" : "https://rdap.arin.net/registry/entity/EXPRES",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "DATAC1-ARIN",
    "name" : "Data Communications",
    "email" : [ "dlivingston@express-scripts.com" ],
    "phone" : [ "+1-800-332-5455" ],
    "source" : "https://rdap.arin.net/registry/entity/DATAC1-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "DATAC1-ARIN",
    "name" : "Data Communications",
    "email" : [ "dlivingston@express-scripts.com" ],
    "phone" : [ "+1-800-332-5455" ],
    "source" : "https://rdap.arin.net/registry/entity/DATAC1-ARIN"
  } ]
}

Frequently Asked Questions

What is ASN AS53314?

ASN AS53314 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS53314?

AS53314 is listed under Express Scripts Incorporated.

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.