What is ASN AS150163?

ASN AS150163 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS150163?

AS150163 is listed under CSG Systems International 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.

AS150163 CSG Systems International INC.

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CSG Systems International INC. csgi.com

IN 0 Routes

AS Data

AS150163

AS150163 – CSG Systems International INC.

AS Number	150163
AS Name	CSG-AS-AP
Organization	CSG Systems International INC.(org-csii1-ap)
Country	IN
Website	csgi.com
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	APNIC
Date Allocated	N/A

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Use ASN data for AS150163 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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Raw Whois Response

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

% Information related to 'AS149818 - AS150841'

as-block:       AS149818 - AS150841
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:  2021-10-13T00:52:11Z
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 'AS150163'

% Abuse contact for 'AS150163' is 'list-dneall@csgi.com'

aut-num:        AS150163
as-name:        CSG-AS-AP
descr:          CSG Systems International INC.
country:        IN
org:            ORG-CSII1-AP
admin-c:        CA516-AP
tech-c:         CA516-AP
abuse-c:        AC2608-AP
mnt-lower:      MAINT-CSG-IN
mnt-routes:     MAINT-CSG-IN
mnt-by:         APNIC-HM
mnt-irt:        IRT-CSG-IN
last-modified:  2022-08-12T07:31:06Z
source:         APNIC

irt:            IRT-CSG-IN
address:        5th Floor Trillium Block Embassy Tech Village, Near New Horizon College, Devarabisanahalli, outer ring road, Bangalore Karnataka 560103
e-mail:         list-dneall@csgi.com
abuse-mailbox:  list-dneall@csgi.com
admin-c:        CA516-AP
tech-c:         CA516-AP
auth:           # Filtered
remarks:        list-dneall@csgi.com was validated on 2026-03-18
mnt-by:         MAINT-CSG-IN
last-modified:  2026-03-18T10:08:31Z
source:         APNIC

organisation:   ORG-CSII1-AP
org-name:       CSG Systems International INC.
org-type:       LIR
country:        IN
address:        Block L, WeWork, Embassy Tech Village
address:        Devarabisanahalli, outer ring road
address:        Bellandur
phone:          +914440350717
e-mail:         list-dneall@csgi.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-07-02T13:29:07Z
source:         APNIC

role:           ABUSE CSGIN
country:        ZZ
address:        5th Floor Trillium Block Embassy Tech Village, Near New Horizon College, Devarabisanahalli, outer ring road, Bangalore Karnataka 560103
phone:          +000000000
e-mail:         list-dneall@csgi.com
admin-c:        CA516-AP
tech-c:         CA516-AP
nic-hdl:        AC2608-AP
remarks:        Generated from irt object IRT-CSG-IN
remarks:        list-dneall@csgi.com was validated on 2026-03-18
abuse-mailbox:  list-dneall@csgi.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-18T10:08:49Z
source:         APNIC

role:           CSG administrator
address:        5th Floor Trillium Block Embassy Tech Village, Near New Horizon College, Devarabisanahalli, outer ring road, Bangalore Karnataka 560103
country:        IN
phone:          +918045515000
e-mail:         list-dneall@csgi.com
admin-c:        CA516-AP
tech-c:         CA516-AP
nic-hdl:        CA516-AP
mnt-by:         MAINT-CSG-IN
last-modified:  2022-08-12T07:30:41Z
source:         APNIC

% Information related to 'AS149818 - AS150841'

as-block:       AS149818 - AS150841
descr:          APNIC ASN block
admin-c:        IA55-AP
tech-c:         IH123-AP
mnt-by:         MNT-APJII-ID
mnt-lower:      MNT-APJII-ID
last-modified:  2026-02-16T12:32:47Z
source:         IDNIC

role:           ID-NIC ADMINISTRATORS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
admin-c:        IH288-AP
tech-c:         IH288-AP
nic-hdl:        IA55-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2026-02-25T04:06:45Z
source:         IDNIC

role:           ID-NIC HOSTMASTERS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
remarks:        spam and abuse report : abuse@apjii.or.id
remarks:        technical and routing : support@apjii.or.id
remarks:        administrative request : admin@apjii.or.id
remarks:        IDNIC hostmasters role object
admin-c:        IH1-AP
tech-c:         IH1-AP
nic-hdl:        IH123-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2024-07-10T05:48:59Z
source:         IDNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)