What is ASN AS133144?

ASN AS133144 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS133144?

AS133144 is listed under 8x8, 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.

AS133144 8x8, Inc. | IPGeolocation.io

ASN Lookup Tool

8x8, Inc. 8x8.com

US 4 Routes

AS Data

AS133144

AS133144 – 8x8, Inc.

AS Number	133144
AS Name	M8X8INC-AS-AP
Organization	8x8, Inc. (org-ia13-ap)
Country	US
Website	8x8.com
Number of IPv4 Routes	4
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS133144 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
103.239.164.0/24	AS133144	8x8, Inc.	8x8, Inc.	256
103.252.162.0/24	AS133144	8x8, Inc.	8x8, Inc.	256
66.81.217.0/24	AS133144	8x8, Inc.	8x8, Inc.	256
66.81.216.0/24	AS133144	8x8, Inc.	8x8, Inc.	256

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS133120 - AS133631'

as-block:       AS133120 - AS133631
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2013-09-11T23:52:15Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS133144'

% Abuse contact for 'AS133144' is 'abuse@8x8.com'

aut-num:        AS133144
as-name:        M8X8INC-AS-AP
descr:          8x8, Inc.
country:        US
org:            ORG-IA13-AP
admin-c:        RIA7-AP
tech-c:         RIA7-AP
abuse-c:        AM2384-AP
mnt-lower:      MAINT-M8X8INC4-AP
mnt-routes:     MAINT-M8X8INC4-AP
mnt-by:         APNIC-HM
mnt-irt:        IRT-M8X8INC4-AP
last-modified:  2020-05-20T13:04:48Z
source:         APNIC

irt:            IRT-M8X8INC4-AP
address:        2125 O'Nel Drive, San Jose CA 95131
e-mail:         abuse@8x8.com
abuse-mailbox:  abuse@8x8.com
admin-c:        RIA7-AP
tech-c:         RIA7-AP
auth:           # Filtered
remarks:        abuse@8x8.com was validated on 2025-10-28
mnt-by:         MAINT-M8X8INC4-AP
last-modified:  2025-11-25T14:56:41Z
source:         APNIC

organisation:   ORG-IA13-AP
org-name:       8x8, Inc.
org-type:       LIR
country:        US
address:        2125 O'Nel Drive
phone:          +408 212-0747
fax-no:         + 408 980-0432
e-mail:         abuse@8x8.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:16Z
source:         APNIC

role:           ABUSE M8X8INC4AP
country:        ZZ
address:        2125 O'Nel Drive, San Jose CA 95131
phone:          +000000000
e-mail:         abuse@8x8.com
admin-c:        RIA7-AP
tech-c:         RIA7-AP
nic-hdl:        AM2384-AP
remarks:        Generated from irt object IRT-M8X8INC4-AP
remarks:        abuse@8x8.com was validated on 2025-10-28
abuse-mailbox:  abuse@8x8.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-28T23:30:56Z
source:         APNIC

role:           R8x8 Inc administrator
address:        2125 O'Nel Drive, San Jose CA 95131
country:        HK
phone:          +408 212-0747
fax-no:         +408 212-0747
e-mail:         abuse@8x8.com
admin-c:        RIA7-AP
tech-c:         RIA7-AP
nic-hdl:        RIA7-AP
mnt-by:         MAINT-M8X8INC4-AP
last-modified:  2013-11-01T04:06:20Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-SG1)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS133120 - AS133631",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "HM20-AP" ],
    "tech_contacts" : [ "HM20-AP" ],
    "remarks" : [ "These AS numbers are further assigned by APNIC", "to APNIC members and end-users in the APNIC region" ],
    "mnt_by" : [ "APNIC-HM" ],
    "mnt_lower" : [ "APNIC-HM" ],
    "date_updated" : "2013-09-11",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS133144",
    "as_name" : "M8X8INC-AS-AP",
    "description" : [ "8x8, Inc." ],
    "country" : "US",
    "organization" : "ORG-IA13-AP",
    "admin_contacts" : [ "RIA7-AP" ],
    "tech_contacts" : [ "RIA7-AP" ],
    "abuse_contacts" : [ "AM2384-AP" ],
    "mnt_irt" : [ "IRT-M8X8INC4-AP" ],
    "mnt_lower" : [ "MAINT-M8X8INC4-AP" ],
    "mnt_routes" : [ "MAINT-M8X8INC4-AP" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2020-05-20",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-M8X8INC4-AP",
    "address" : [ "2125 O'Nel Drive, San Jose CA 95131" ],
    "street" : "O'nel Drive",
    "city" : "San Jose",
    "state" : "CA",
    "zip_code" : "95131",
    "email" : [ "abuse@8x8.com" ],
    "abuse_mailbox" : [ "abuse@8x8.com" ],
    "admin_contacts" : [ "RIA7-AP" ],
    "tech_contacts" : [ "RIA7-AP" ],
    "remarks" : [ "abuse@8x8.com was validated on 2025-10-28" ],
    "mnt_by" : [ "MAINT-M8X8INC4-AP" ],
    "date_updated" : "2025-11-25",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-IA13-AP",
    "name" : "8x8, Inc.",
    "type" : "LIR",
    "address" : [ "2125 O'Nel Drive" ],
    "street" : "O'nel Drive",
    "country" : [ "US" ],
    "email" : [ "abuse@8x8.com" ],
    "phone" : [ "+408 212-0747" ],
    "fax_no" : [ "+ 408 980-0432" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2023-09-05",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "RIA7-AP",
    "name" : "R8x8 Inc administrator",
    "address" : [ "2125 O'Nel Drive, San Jose CA 95131" ],
    "street" : "O'nel Drive",
    "city" : "San Jose",
    "state" : "CA",
    "zip_code" : "95131",
    "country" : "HK",
    "email" : [ "abuse@8x8.com" ],
    "phone" : [ "+408 212-0747" ],
    "fax_no" : [ "+408 212-0747" ],
    "admin_contacts" : [ "RIA7-AP" ],
    "tech_contacts" : [ "RIA7-AP" ],
    "mnt_by" : [ "MAINT-M8X8INC4-AP" ],
    "date_updated" : "2013-11-01",
    "source" : "APNIC"
  } ],
  "technical_contacts" : [ {
    "handle" : "RIA7-AP",
    "name" : "R8x8 Inc administrator",
    "address" : [ "2125 O'Nel Drive, San Jose CA 95131" ],
    "street" : "O'nel Drive",
    "city" : "San Jose",
    "state" : "CA",
    "zip_code" : "95131",
    "country" : "HK",
    "email" : [ "abuse@8x8.com" ],
    "phone" : [ "+408 212-0747" ],
    "fax_no" : [ "+408 212-0747" ],
    "admin_contacts" : [ "RIA7-AP" ],
    "tech_contacts" : [ "RIA7-AP" ],
    "mnt_by" : [ "MAINT-M8X8INC4-AP" ],
    "date_updated" : "2013-11-01",
    "source" : "APNIC"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AM2384-AP",
    "name" : "ABUSE M8X8INC4AP",
    "address" : [ "2125 O'Nel Drive, San Jose CA 95131" ],
    "street" : "O'nel Drive",
    "city" : "San Jose",
    "state" : "CA",
    "zip_code" : "95131",
    "country" : "ZZ",
    "email" : [ "abuse@8x8.com" ],
    "abuse_mailbox" : [ "abuse@8x8.com" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "RIA7-AP" ],
    "tech_contacts" : [ "RIA7-AP" ],
    "remarks" : [ "Generated from irt object IRT-M8X8INC4-AP", "abuse@8x8.com was validated on 2025-10-28" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2025-10-28",
    "source" : "APNIC"
  } ]
}

Peers

AS Number	Description	Country
AS15830	Equinix EMEA Acquisition Enterprises B.V.	NL
AS45177	Devoli	NZ
AS15830	Equinix (EMEA) Acquisition Enterprises B.V.	NL
AS45177	Devoli LTD	NZ
AS2914	NTT America, Inc.	US
AS4637	Telstra International Limited	HK
AS4637	Telstra Global	HK
AS3356	Level 3 Parent, LLC	US

Upstreams

AS Number	Description	Country
AS15830	Equinix EMEA Acquisition Enterprises B.V.	NL
AS45177	Devoli LTD	NZ
AS2914	NTT America, Inc.	US
AS4637	Telstra International Limited	HK
AS3356	Level 3 Parent, LLC	US

Legacy Routes

216.59.136.0/24