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.

AS399318 HostiFi | 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

Search ASN

AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Legacy Routes

HostiFi hostifi.com

US 0 Routes

AS Data

AS399318

AS399318 – HostiFi

AS Number	399318
AS Name	HOSTIFI
Organization	HostiFi (lnl-99)
Country	US
Website	hostifi.com
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2024-02-29

ASN Intelligence API for production workflows

Use ASN data for AS399318 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

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:       399318
ASName:         HOSTIFI
ASHandle:       AS399318
RegDate:        2024-02-29
Updated:        2024-02-29
Comment:        Standard NOC hours 
Comment:        9am-5pm EST M-F
Ref:            https://rdap.arin.net/registry/autnum/399318


OrgName:        HostiFi
OrgId:          LNL-99
Address:        Suite 350 41000 Woodward Ave
City:           Bloomfield Twp
StateProv:      MI
PostalCode:     48304
Country:        US
RegDate:        2021-10-22
Updated:        2026-10-22
Comment:        https://hostifi.com
Ref:            https://rdap.arin.net/registry/entity/LNL-99


OrgRoutingHandle: CHASE130-ARIN
OrgRoutingName:   Chase, Reilly 
OrgRoutingPhone:  +1-888-566-1402 
OrgRoutingEmail:  rchase@hostifi.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/CHASE130-ARIN

OrgTechHandle: CHASE130-ARIN
OrgTechName:   Chase, Reilly 
OrgTechPhone:  +1-888-566-1402 
OrgTechEmail:  rchase@hostifi.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CHASE130-ARIN

OrgAbuseHandle: CHASE130-ARIN
OrgAbuseName:   Chase, Reilly 
OrgAbusePhone:  +1-888-566-1402 
OrgAbuseEmail:  rchase@hostifi.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CHASE130-ARIN

OrgNOCHandle: CHASE130-ARIN
OrgNOCName:   Chase, Reilly 
OrgNOCPhone:  +1-888-566-1402 
OrgNOCEmail:  rchase@hostifi.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/CHASE130-ARIN

OrgDNSHandle: CHASE130-ARIN
OrgDNSName:   Chase, Reilly 
OrgDNSPhone:  +1-888-566-1402 
OrgDNSEmail:  rchase@hostifi.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/CHASE130-ARIN

OrgRoutingHandle: IST36-ARIN
OrgRoutingName:   IPXO Support Team
OrgRoutingPhone:  +1 (650) 564-3425  
OrgRoutingEmail:  support@ipxo.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/IST36-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" : "399318",
    "as_handle" : "AS399318",
    "as_name" : "HOSTIFI",
    "admin_contacts" : [ "CHASE130-ARIN" ],
    "tech_contacts" : [ "CHASE130-ARIN", "CHASE130-ARIN", "IST36-ARIN" ],
    "abuse_contacts" : [ "CHASE130-ARIN" ],
    "date_created" : "2024-02-29",
    "date_updated" : "2024-02-29",
    "source" : "https://rdap.arin.net/registry/autnum/399318"
  } ],
  "organization" : {
    "handle" : "LNL-99",
    "name" : "HostiFi",
    "address" : [ "Suite 350 41000 Woodward Ave", "Bloomfield Twp", "MI", "48304", "US" ],
    "street" : "Woodward Ave",
    "city" : "Bloomfield Twp",
    "state" : "MI",
    "zip_code" : "48304",
    "country" : [ "US" ],
    "date_created" : "2021-10-22",
    "date_updated" : "2026-10-22",
    "source" : "https://rdap.arin.net/registry/entity/LNL-99",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "CHASE130-ARIN",
    "name" : "Chase, Reilly",
    "email" : [ "rchase@hostifi.com" ],
    "phone" : [ "+1-888-566-1402" ],
    "source" : "https://rdap.arin.net/registry/entity/CHASE130-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "CHASE130-ARIN",
    "name" : "Chase, Reilly",
    "email" : [ "rchase@hostifi.com" ],
    "phone" : [ "+1-888-566-1402" ],
    "source" : "https://rdap.arin.net/registry/entity/CHASE130-ARIN"
  }, {
    "handle" : "IST36-ARIN",
    "name" : "IPXO Support Team",
    "email" : [ "support@ipxo.com" ],
    "phone" : [ "+1 (650) 564-3425" ],
    "source" : "https://rdap.arin.net/registry/entity/IST36-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "CHASE130-ARIN",
    "name" : "Chase, Reilly",
    "email" : [ "rchase@hostifi.com" ],
    "phone" : [ "+1-888-566-1402" ],
    "source" : "https://rdap.arin.net/registry/entity/CHASE130-ARIN"
  } ]
}

Frequently Asked Questions

What is ASN AS399318?

ASN AS399318 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS399318?

AS399318 is listed under HostiFi.

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.