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AS54093 Eastern Maine Healthcare Systems

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

Eastern Maine Healthcare Systems northernlight.org

US 1 Routes

AS Data

AS54093

AS54093 – Eastern Maine Healthcare Systems

AS Number	54093
AS Name	NORTHERN-LIGHT-MAYO-HOSPITAL
Organization	Eastern Maine Healthcare Systems (emh-3)
Country	US
Website	northernlight.org
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2011-09-27

ASN Intelligence API for production workflows

Use ASN data for AS54093 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
205.211.148.0/24	AS54093	Eastern Maine Healthcare Systems	Eastern Maine Healthcare Systems	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:       54093
ASName:         NORTHERN-LIGHT-MAYO-HOSPITAL
ASHandle:       AS54093
RegDate:        2011-09-27
Updated:        2022-08-17
Ref:            https://rdap.arin.net/registry/autnum/54093


OrgName:        Eastern Maine Healthcare Systems
OrgId:          EMH-3
Address:        43 Whiting Hill Road
Address:        Cianchette Building
City:           Brewer
StateProv:      ME
PostalCode:     04412
Country:        US
RegDate:        2001-02-17
Updated:        2012-09-06
Ref:            https://rdap.arin.net/registry/entity/EMH-3


OrgTechHandle: NOC12781-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-207-973-9292 
OrgTechEmail:  noc@northernlight.org
OrgTechRef:    https://rdap.arin.net/registry/entity/NOC12781-ARIN

OrgAbuseHandle: NOC12781-ARIN
OrgAbuseName:   Network Operations Center
OrgAbusePhone:  +1-207-973-9292 
OrgAbuseEmail:  noc@northernlight.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOC12781-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" : "54093",
    "as_handle" : "AS54093",
    "as_name" : "NORTHERN-LIGHT-MAYO-HOSPITAL",
    "tech_contacts" : [ "NOC12781-ARIN" ],
    "abuse_contacts" : [ "NOC12781-ARIN" ],
    "date_created" : "2011-09-27",
    "date_updated" : "2022-08-17",
    "source" : "https://rdap.arin.net/registry/autnum/54093"
  } ],
  "organization" : {
    "handle" : "EMH-3",
    "name" : "Eastern Maine Healthcare Systems",
    "address" : [ "43 Whiting Hill Road", "Cianchette Building", "Brewer", "ME", "04412", "US" ],
    "street" : "Whiting Hill Road Cianchette Building",
    "city" : "Brewer",
    "state" : "ME",
    "zip_code" : "04412",
    "country" : [ "US" ],
    "date_created" : "2001-02-17",
    "date_updated" : "2012-09-06",
    "source" : "https://rdap.arin.net/registry/entity/EMH-3",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "NOC12781-ARIN",
    "name" : "Network Operations Center",
    "email" : [ "noc@northernlight.org" ],
    "phone" : [ "+1-207-973-9292" ],
    "source" : "https://rdap.arin.net/registry/entity/NOC12781-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "NOC12781-ARIN",
    "name" : "Network Operations Center",
    "email" : [ "noc@northernlight.org" ],
    "phone" : [ "+1-207-973-9292" ],
    "source" : "https://rdap.arin.net/registry/entity/NOC12781-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS33422	New England Telehealth Consortium	US

Upstreams

AS Number	Description	Country
AS33422	New England Telehealth Consortium	US

Frequently Asked Questions

What is ASN AS54093?

ASN AS54093 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS54093?

AS54093 is listed under Eastern Maine Healthcare Systems.

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.