133324 CSG-AS-AP CSG SYSTEMS INTERNATIONAL INDIA PRIVATE LIMITED, IN
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS9498 BBIL-AP BHARTI Airtel Ltd., IN
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 66588 AS133324 ORIGIN Originate: 256 /24.00 Transit: 0 /0.00 CSG-AS-AP CSG SYSTEMS INTERNATIONAL INDIA PRIVATE LIMITED, IN
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 53418 AS133324 CSG-AS-AP CSG SYSTEMS INTERNATIONAL INDIA PRI 1 0 0 1 0 0.00% Prefix AS Path Aggregation Suggestion 202.70.137.0/24 37100 9498 133324
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 43.243.20.0/24 Announced
+ 45.122.231.0/24 Announced
+ 45.124.110.0/23 Announced
+ 103.38.145.0/24 Announced
+ 103.38.148.0/23 Announced
+ 103.224.162.0/24 Announced
whois: 402590
IANA has recorded AS133324 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS133324\n % [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 'AS133324'
% Abuse contact for 'AS133324' is 'list-dneall@csgi.com'
aut-num: AS133324
as-name: CSG-AS-AP
descr: CSG SYSTEMS INTERNATIONAL (INDIA) PRIVATE LIMITED
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: 2024-05-16T00:14:26Z
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
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)