What is ASN AS403034?

ASN AS403034 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS403034?

AS403034 is listed under Layer9i 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?

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.

AS403034 Layer9i inc | IPGeolocation.io

ASN Lookup Tool

Layer9i inc layer9i.com

US 6 Routes

AS Data

AS403034

AS403034 – Layer9i inc

AS Number	403034
AS Name	LAYER9I
Organization	Layer9i inc (layer-18)
Country	US
Website	layer9i.com
Number of IPv4 Routes	1
Number of IPv6 Routes	5
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2026-10-02

ASN Intelligence API for production workflows

Use ASN data for AS403034 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2602:f2be:3::/48	AS403034	Layer9i inc	Layer9i inc	~1×10²⁴
2602:f2be:2::/48	AS403034	Layer9i inc	Layer9i inc	~1×10²⁴
2602:f2be:5::/48	AS403034	Layer9i inc	Layer9i inc	~1×10²⁴
2602:f2be::/40	AS403034	Layer9i inc	Layer9i inc	~309×10²⁴
204.68.238.0/24	AS403034	Layer9i inc	Layer9i inc	256
2602:f2be:1::/48	AS403034	Layer9i inc	Layer9i inc	~1×10²⁴

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:       403034
ASName:         LAYER9I
ASHandle:       AS403034
RegDate:        2026-10-02
Updated:        2026-10-02
Comment:        Layer9i, Inc. - Internet service provider. Subscriber connectivity, Montreal / Toronto / New York.
Comment:        https://layer9i.com
Comment:        Abuse and network contact: abuse@layer9i.com
Ref:            https://rdap.arin.net/registry/autnum/403034


OrgName:        Layer9i inc
OrgId:          LAYER-18
Address:        2810 N Church St
Address:        #90967
City:           Wilmington
StateProv:      DE
PostalCode:     19802
Country:        US
RegDate:        2026-09-21
Updated:        2026-09-28
Ref:            https://rdap.arin.net/registry/entity/LAYER-18


OrgDNSHandle: SALIS38-ARIN
OrgDNSName:   Salisbury, Michael 
OrgDNSPhone:  +1-905-308-5564 
OrgDNSEmail:  info@layer9i.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/SALIS38-ARIN

OrgAbuseHandle: SALIS38-ARIN
OrgAbuseName:   Salisbury, Michael 
OrgAbusePhone:  +1-905-308-5564 
OrgAbuseEmail:  info@layer9i.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SALIS38-ARIN

OrgNOCHandle: SALIS38-ARIN
OrgNOCName:   Salisbury, Michael 
OrgNOCPhone:  +1-905-308-5564 
OrgNOCEmail:  info@layer9i.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/SALIS38-ARIN

OrgTechHandle: SALIS38-ARIN
OrgTechName:   Salisbury, Michael 
OrgTechPhone:  +1-905-308-5564 
OrgTechEmail:  info@layer9i.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SALIS38-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" : "403034",
    "as_handle" : "AS403034",
    "as_name" : "LAYER9I",
    "admin_contacts" : [ "SALIS38-ARIN" ],
    "tech_contacts" : [ "SALIS38-ARIN" ],
    "abuse_contacts" : [ "SALIS38-ARIN" ],
    "date_created" : "2026-10-02",
    "date_updated" : "2026-10-02",
    "source" : "https://rdap.arin.net/registry/autnum/403034"
  } ],
  "organization" : {
    "handle" : "LAYER-18",
    "name" : "Layer9i inc",
    "address" : [ "2810 N Church St", "Wilmington", "DE", "19802", "US" ],
    "street" : "N Church St",
    "city" : "Wilmington",
    "state" : "DE",
    "zip_code" : "19802",
    "country" : [ "US" ],
    "date_created" : "2026-09-21",
    "date_updated" : "2026-09-28",
    "source" : "https://rdap.arin.net/registry/entity/LAYER-18",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "SALIS38-ARIN",
    "name" : "Salisbury, Michael",
    "email" : [ "info@layer9i.com" ],
    "phone" : [ "+1-905-308-5564" ],
    "source" : "https://rdap.arin.net/registry/entity/SALIS38-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "SALIS38-ARIN",
    "name" : "Salisbury, Michael",
    "email" : [ "info@layer9i.com" ],
    "phone" : [ "+1-905-308-5564" ],
    "source" : "https://rdap.arin.net/registry/entity/SALIS38-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "SALIS38-ARIN",
    "name" : "Salisbury, Michael",
    "email" : [ "info@layer9i.com" ],
    "phone" : [ "+1-905-308-5564" ],
    "source" : "https://rdap.arin.net/registry/entity/SALIS38-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS52025	ParadoxNetworks Limited	GB
AS56662	Marcin Gondek	PL
AS20473	The Constant Company, LLC	US

Upstreams

AS Number	Description	Country
AS20473	The Constant Company, LLC	US