ASN AS55293 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS55293?

AS55293 is listed under A2 Hosting, 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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AS55293 A2 Hosting, Inc. | IPGeolocation.io

ASN Lookup Tool

A2 Hosting, Inc. hosting.com

US 99 Routes

AS Data

AS55293

AS55293 – A2 Hosting, Inc.

AS Number	55293
AS Name	A2HOSTING
Organization	A2 Hosting, Inc.(a2hos)
Country	US
Website	hosting.com
Number of IPv4 Routes	99
Number of IPv6 Routes	0
ASN type	HOSTING
Registry	ARIN
Date Allocated	2013-05-17

ASN Intelligence API for production workflows

Use ASN data for AS55293 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
209.124.70.0/23	AS55293	A2 Hosting, Inc.	A2 Hosting, Inc.	512
85.187.136.0/22	AS55293	A2 Hosting, Inc.	A2 Hosting, LLC	1024
209.124.92.0/24	AS55293	A2 Hosting, Inc.	A2 Hosting, Inc.	256
185.133.20.0/22	AS55293	A2 Hosting, Inc.	A2 Hosting, LLC	1024
185.148.128.0/22	AS55293	A2 Hosting, Inc.	A2 Hosting, LLC	1024
69.48.142.0/23	AS55293	A2 Hosting, Inc.	A2 Hosting, Inc.	512
190.92.147.0/24	AS55293	A2 Hosting, Inc.	A2 Hosting, Inc.	256
216.137.188.0/22	AS55293	A2 Hosting, Inc.	A2 Hosting, Inc.	1024
68.66.212.0/22	AS55293	A2 Hosting, Inc.	A2 Hosting, Inc.	1024
68.66.208.0/23	AS55293	A2 Hosting, Inc.	A2 Hosting, Inc.	512

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:       55293
ASName:         A2HOSTING
ASHandle:       AS55293
RegDate:        2013-05-17
Updated:        2013-05-17    
Ref:            https://rdap.arin.net/registry/autnum/55293


OrgName:        A2 Hosting, Inc.
OrgId:          A2HOS
Address:        P.O. Box 2998
City:           Ann Arbor
StateProv:      MI
PostalCode:     48106
Country:        US
RegDate:        2004-03-16
Updated:        2025-11-11
Comment:        http://www.a2hosting.com
Ref:            https://rdap.arin.net/registry/entity/A2HOS


OrgTechHandle: NETWO10018-ARIN
OrgTechName:   Networks
OrgTechPhone:  +15182186040 
OrgTechEmail:  networks@hosting.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO10018-ARIN

OrgAbuseHandle: CONTA420-ARIN
OrgAbuseName:   Contact, Abuse 
OrgAbusePhone:  +442030954275 
OrgAbuseEmail:  abuse@hosting.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CONTA420-ARIN

OrgTechHandle: DAVEY24-ARIN
OrgTechName:   Davey, Michael 
OrgTechPhone:  +44 20 30954278 
OrgTechEmail:  michael@worldhost.group
OrgTechRef:    https://rdap.arin.net/registry/entity/DAVEY24-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" : "55293",
    "as_handle" : "AS55293",
    "as_name" : "A2HOSTING",
    "tech_contacts" : [ "NETWO10018-ARIN", "DAVEY24-ARIN" ],
    "abuse_contacts" : [ "CONTA420-ARIN" ],
    "date_created" : "2013-05-17",
    "date_updated" : "2013-05-17",
    "source" : "https://rdap.arin.net/registry/autnum/55293"
  } ],
  "organization" : {
    "handle" : "A2HOS",
    "name" : "A2 Hosting, Inc.",
    "address" : [ "P.O. Box 2998", "Ann Arbor", "MI", "48106", "US" ],
    "city" : "Ann Arbor",
    "state" : "MI",
    "zip_code" : "48106",
    "country" : [ "US" ],
    "date_created" : "2004-03-16",
    "date_updated" : "2025-11-11",
    "source" : "https://rdap.arin.net/registry/entity/A2HOS",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "NETWO10018-ARIN",
    "name" : "Networks",
    "email" : [ "networks@hosting.com" ],
    "phone" : [ "+15182186040" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO10018-ARIN"
  }, {
    "handle" : "DAVEY24-ARIN",
    "name" : "Davey, Michael",
    "email" : [ "michael@worldhost.group" ],
    "phone" : [ "+44 20 30954278" ],
    "source" : "https://rdap.arin.net/registry/entity/DAVEY24-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "CONTA420-ARIN",
    "name" : "Contact, Abuse",
    "email" : [ "abuse@hosting.com" ],
    "phone" : [ "+442030954275" ],
    "source" : "https://rdap.arin.net/registry/entity/CONTA420-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS12233	Ninja-IX Corporation	US
AS20205	Amplex Electric, Inc.	US
AS36236	NetActuate, Inc	US
AS1299	Arelion Sweden AB	SE
AS6939	Hurricane Electric LLC	US
AS13737	Interconnecx, LLC	US
AS32002	RackGenius	US
AS14315	1GSERVERS, LLC	US
AS3356	Level 3 Parent, LLC	US
AS14537	Continent 8 LLC	US