What is ASN AS394065?

ASN AS394065 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS394065?

AS394065 is listed under essensys Inc..

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

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

How can I access the full ASN tables?

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AS394065 essensys Inc. | IPGeolocation.io

ASN Lookup Tool

essensys Inc. essensys.tech

US 26 Routes

AS Data

AS394065

AS394065 – essensys Inc.

AS Number	394065
AS Name	ESSENSYSINC
Organization	essensys Inc. (essen-24)
Country	US
Website	essensys.tech
Number of IPv4 Routes	26
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2015-06-03

ASN Intelligence API for production workflows

Use ASN data for AS394065 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
38.121.181.0/24	AS394065	essensys Inc.	Essensys Inc, C/O Essensys Ltd	256
205.209.25.0/24	AS394065	essensys Inc.	essensys Inc.	256
198.27.10.0/23	AS394065	essensys Inc.	Executive Workspace, LLC	512
135.84.160.0/21	AS394065	essensys Inc.	essensys Inc.	2048
205.209.29.0/24	AS394065	essensys Inc.	essensys Inc.	256
198.27.11.0/24	AS394065	essensys Inc.	Executive Workspace, LLC	256
135.84.160.0/22	AS394065	essensys Inc.	essensys Inc.	1024
104.238.203.0/24	AS394065	essensys Inc.	essensys Inc.	256
68.65.208.0/22	AS394065	essensys Inc.	essensys Inc.	1024
104.238.200.0/24	AS394065	essensys Inc.	essensys 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:       394065
ASName:         ESSENSYSINC
ASHandle:       AS394065
RegDate:        2015-06-03
Updated:        2015-06-03
Ref:            https://rdap.arin.net/registry/autnum/394065


OrgName:        essensys Inc.
OrgId:          ESSEN-24
Address:        600 5th Ave, 2nd Floor
City:           New York City
StateProv:      NY
PostalCode:     10120
Country:        US
RegDate:        2015-04-23
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/ESSEN-24


OrgNOCHandle: ESSEN2-ARIN
OrgNOCName:   essensysnoc
OrgNOCPhone:  +1-646-931-5500 
OrgNOCEmail:  noc@essensys.tech
OrgNOCRef:    https://rdap.arin.net/registry/entity/ESSEN2-ARIN

OrgTechHandle: KAVAN47-ARIN
OrgTechName:   Kavanagh, Brian 
OrgTechPhone:  +000000000 
OrgTechEmail:  brian.kavanagh@essensys.tech
OrgTechRef:    https://rdap.arin.net/registry/entity/KAVAN47-ARIN

OrgTechHandle: PERKI125-ARIN
OrgTechName:   Perkins, Ben 
OrgTechPhone:  +1-646-931-5500 
OrgTechEmail:  ben.perkins@essensys.tech
OrgTechRef:    https://rdap.arin.net/registry/entity/PERKI125-ARIN

OrgAbuseHandle: ESSEN2-ARIN
OrgAbuseName:   essensysnoc
OrgAbusePhone:  +1-646-931-5500 
OrgAbuseEmail:  noc@essensys.tech
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ESSEN2-ARIN

OrgTechHandle: SADLE20-ARIN
OrgTechName:   Sadler, Bryn 
OrgTechPhone:  +1-646-931-5500 
OrgTechEmail:  bryn.sadler@essensys.co.uk
OrgTechRef:    https://rdap.arin.net/registry/entity/SADLE20-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" : "394065",
    "as_handle" : "AS394065",
    "as_name" : "ESSENSYSINC",
    "tech_contacts" : [ "KAVAN47-ARIN", "PERKI125-ARIN", "SADLE20-ARIN" ],
    "abuse_contacts" : [ "ESSEN2-ARIN" ],
    "date_created" : "2015-06-03",
    "date_updated" : "2015-06-03",
    "source" : "https://rdap.arin.net/registry/autnum/394065"
  } ],
  "organization" : {
    "handle" : "ESSEN-24",
    "name" : "essensys Inc.",
    "address" : [ "600 5th Ave, 2nd Floor", "New York City", "NY", "10120", "US" ],
    "street" : "5th Ave",
    "city" : "New York City",
    "state" : "NY",
    "zip_code" : "10120",
    "country" : [ "US" ],
    "date_created" : "2015-04-23",
    "date_updated" : "2024-11-25",
    "source" : "https://rdap.arin.net/registry/entity/ESSEN-24",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "KAVAN47-ARIN",
    "name" : "Kavanagh, Brian",
    "email" : [ "brian.kavanagh@essensys.tech" ],
    "phone" : [ "+000000000" ],
    "source" : "https://rdap.arin.net/registry/entity/KAVAN47-ARIN"
  }, {
    "handle" : "PERKI125-ARIN",
    "name" : "Perkins, Ben",
    "email" : [ "ben.perkins@essensys.tech" ],
    "phone" : [ "+1-646-931-5500" ],
    "source" : "https://rdap.arin.net/registry/entity/PERKI125-ARIN"
  }, {
    "handle" : "SADLE20-ARIN",
    "name" : "Sadler, Bryn",
    "email" : [ "bryn.sadler@essensys.co.uk" ],
    "phone" : [ "+1-646-931-5500" ],
    "source" : "https://rdap.arin.net/registry/entity/SADLE20-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ESSEN2-ARIN",
    "name" : "essensysnoc",
    "email" : [ "noc@essensys.tech" ],
    "phone" : [ "+1-646-931-5500" ],
    "source" : "https://rdap.arin.net/registry/entity/ESSEN2-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS24482	SG.GS	SG
AS46887	Crown Castle Fiber LLC	US
AS9498	Bharti Airtel Limited	IN
AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S.	CO
AS1239	Cogent Communications, LLC	US
AS46450	Pilot Fiber, Inc.	US
AS6939	Hurricane Electric LLC	US
AS174	Cogent Communications, LLC	US
AS199524	G Core Labs S.A.	LU
AS199524	G-Core Labs S.A.	LU

Upstreams

AS Number	Description	Country
AS46887	Crown Castle Fiber LLC	US
AS9498	Bharti Airtel Limited	IN
AS6939	Hurricane Electric LLC	US
AS6461	Zayo Bandwidth	US
AS174	Cogent Communications, LLC	US
AS137409	GSL Networks Pty LTD	AU
AS11427	Charter Communications Inc	US