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AS397402 Atrius Health, 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

Atrius Health, Inc. atriushealth.org

US 1 Routes

AS Data

AS397402

AS397402 – Atrius Health, Inc.

AS Number	397402
AS Name	AH-PEER1
Organization	Atrius Health, Inc. (ah-344)
Country	US
Website	atriushealth.org
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2019-03-19

ASN Intelligence API for production workflows

Use ASN data for AS397402 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
192.68.157.0/24	AS397402	Atrius Health, Inc.	Atrius Health, Inc.	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:       397402
ASName:         AH-PEER1
ASHandle:       AS397402
RegDate:        2019-03-19
Updated:        2019-03-19
Ref:            https://rdap.arin.net/registry/autnum/397402


OrgName:        Atrius Health, Inc.
OrgId:          AH-344
Address:        275 Grove Street Suite 3-300
City:           Newton
StateProv:      MA
PostalCode:     02466
Country:        US
RegDate:        2015-05-08
Updated:        2019-03-11
Ref:            https://rdap.arin.net/registry/entity/AH-344


OrgTechHandle: ADMIN7025-ARIN
OrgTechName:   Admin
OrgTechPhone:  +1-617-559-8000 
OrgTechEmail:  DL-ARINadmin@atriushealth.org
OrgTechRef:    https://rdap.arin.net/registry/entity/ADMIN7025-ARIN

OrgAbuseHandle: ADMIN7025-ARIN
OrgAbuseName:   Admin
OrgAbusePhone:  +1-617-559-8000 
OrgAbuseEmail:  DL-ARINadmin@atriushealth.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ADMIN7025-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" : "397402",
    "as_handle" : "AS397402",
    "as_name" : "AH-PEER1",
    "tech_contacts" : [ "ADMIN7025-ARIN" ],
    "abuse_contacts" : [ "ADMIN7025-ARIN" ],
    "date_created" : "2019-03-19",
    "date_updated" : "2019-03-19",
    "source" : "https://rdap.arin.net/registry/autnum/397402"
  } ],
  "organization" : {
    "handle" : "AH-344",
    "name" : "Atrius Health, Inc.",
    "address" : [ "275 Grove Street Suite 3-300", "Newton", "MA", "02466", "US" ],
    "street" : "Grove Street",
    "city" : "Newton",
    "state" : "MA",
    "zip_code" : "02466",
    "country" : [ "US" ],
    "date_created" : "2015-05-08",
    "date_updated" : "2019-03-11",
    "source" : "https://rdap.arin.net/registry/entity/AH-344",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "ADMIN7025-ARIN",
    "name" : "Admin",
    "email" : [ "DL-ARINadmin@atriushealth.org" ],
    "phone" : [ "+1-617-559-8000" ],
    "source" : "https://rdap.arin.net/registry/entity/ADMIN7025-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ADMIN7025-ARIN",
    "name" : "Admin",
    "email" : [ "DL-ARINadmin@atriushealth.org" ],
    "phone" : [ "+1-617-559-8000" ],
    "source" : "https://rdap.arin.net/registry/entity/ADMIN7025-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS7015	Comcast Cable Communications, LLC	US

Upstreams

AS Number	Description	Country
AS7015	Comcast Cable Communications, LLC	US

Frequently Asked Questions

What is ASN AS397402?

ASN AS397402 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS397402?

AS397402 is listed under Atrius Health, 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.