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AS399927 IMountain LLC | 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

IMountain LLC imountainllc.com

US 1 Routes

AS Data

AS399927

AS399927 – IMountain LLC

AS Number	399927
AS Name	IMOUNTAIN-ASN1
Organization	IMountain LLC (il-899)
Country	US
Website	imountainllc.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2024-08-29

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Use ASN data for AS399927 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
23.187.8.0/24	AS399927	IMountain LLC	IMountain LLC	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:       399927
ASName:         IMOUNTAIN-ASN1
ASHandle:       AS399927
RegDate:        2024-08-29
Updated:        2024-08-29
Ref:            https://rdap.arin.net/registry/autnum/399927


OrgName:        IMountain LLC
OrgId:          IL-899
Address:        50 Makamah Beach Road
City:           Northport
StateProv:      NY
PostalCode:     11768
Country:        US
RegDate:        2024-08-05
Updated:        2024-08-12
Ref:            https://rdap.arin.net/registry/entity/IL-899


OrgDNSHandle: MAEND1-ARIN
OrgDNSName:   Maendel, Edward 
OrgDNSPhone:  +1-845-658-7717 
OrgDNSEmail:  emaendel@imountainllc.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/MAEND1-ARIN

OrgAbuseHandle: MAEND1-ARIN
OrgAbuseName:   Maendel, Edward 
OrgAbusePhone:  +1-845-658-7717 
OrgAbuseEmail:  emaendel@imountainllc.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MAEND1-ARIN

OrgTechHandle: MAEND1-ARIN
OrgTechName:   Maendel, Edward 
OrgTechPhone:  +1-845-658-7717 
OrgTechEmail:  emaendel@imountainllc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MAEND1-ARIN

OrgRoutingHandle: MAEND1-ARIN
OrgRoutingName:   Maendel, Edward 
OrgRoutingPhone:  +1-845-658-7717 
OrgRoutingEmail:  emaendel@imountainllc.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/MAEND1-ARIN

OrgNOCHandle: MAEND1-ARIN
OrgNOCName:   Maendel, Edward 
OrgNOCPhone:  +1-845-658-7717 
OrgNOCEmail:  emaendel@imountainllc.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/MAEND1-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" : "399927",
    "as_handle" : "AS399927",
    "as_name" : "IMOUNTAIN-ASN1",
    "admin_contacts" : [ "MAEND1-ARIN" ],
    "tech_contacts" : [ "MAEND1-ARIN", "MAEND1-ARIN" ],
    "abuse_contacts" : [ "MAEND1-ARIN" ],
    "date_created" : "2024-08-29",
    "date_updated" : "2024-08-29",
    "source" : "https://rdap.arin.net/registry/autnum/399927"
  } ],
  "organization" : {
    "handle" : "IL-899",
    "name" : "IMountain LLC",
    "address" : [ "50 Makamah Beach Road", "Northport", "NY", "11768", "US" ],
    "street" : "Makamah Beach Road",
    "city" : "Northport",
    "state" : "NY",
    "zip_code" : "11768",
    "country" : [ "US" ],
    "date_created" : "2024-08-05",
    "date_updated" : "2024-08-12",
    "source" : "https://rdap.arin.net/registry/entity/IL-899",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "MAEND1-ARIN",
    "name" : "Maendel, Edward",
    "email" : [ "emaendel@imountainllc.com" ],
    "phone" : [ "+1-845-658-7717" ],
    "source" : "https://rdap.arin.net/registry/entity/MAEND1-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "MAEND1-ARIN",
    "name" : "Maendel, Edward",
    "email" : [ "emaendel@imountainllc.com" ],
    "phone" : [ "+1-845-658-7717" ],
    "source" : "https://rdap.arin.net/registry/entity/MAEND1-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "MAEND1-ARIN",
    "name" : "Maendel, Edward",
    "email" : [ "emaendel@imountainllc.com" ],
    "phone" : [ "+1-845-658-7717" ],
    "source" : "https://rdap.arin.net/registry/entity/MAEND1-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS46887	Crown Castle Fiber LLC	US
AS46887	Zayo Bandwidth	US

Upstreams

AS Number	Description	Country
AS46887	Zayo Bandwidth	US

Frequently Asked Questions

What is ASN AS399927?

ASN AS399927 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS399927?

AS399927 is listed under IMountain LLC.

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.