This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS45843 2 More Specifics 2 Total Advertisements TW1-AS-AP Transworld Associates Pvt. Ltd., PK
117.20.16.0/24 117.20.16.0/20
119.63.132.0/24 119.63.128.0/20
whois: 402590
IANA has recorded AS45843 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS45843\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS45056 - AS46079'
as-block: AS45056 - AS46079
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: 2009-09-29T05:48:11Z
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 'AS45843'
% Abuse contact for 'AS45843' is 'abuse@tw1.com'
aut-num: AS45843
as-name: TW1-AS-AP
descr: Transworld Associates (Pvt.) Ltd.
country: PK
export: to AS38193 announce AS45843
export: to AS6762 announce AS45843
export: to AS174 announce AS45843
export: to AS8529 announce AS45843
org: ORG-TAL1-AP
admin-c: TM701-AP
tech-c: TM701-AP
abuse-c: AT1273-AP
notify: ipcontrol@tw1.com
mnt-lower: MAINT-PK-TWA
mnt-routes: MAINT-PK-TWA
mnt-by: APNIC-HM
mnt-irt: IRT-TWA-PK
last-modified: 2020-08-05T13:03:19Z
source: APNIC
irt: IRT-TWA-PK
address: Transworld Associates (Pvt) Ltd.
address: 6th Floor, Executive Tower, Dolmen City
address: Marine Drive, Clifton Block 4
address: Karachi
e-mail: abuse@tw1.com
abuse-mailbox: abuse@tw1.com
admin-c: TM701-AP
tech-c: TM701-AP
auth: # Filtered
remarks: abuse@tw1.com was validated on 2026-05-08
mnt-by: MAINT-PK-TWA
last-modified: 2026-05-08T03:47:53Z
source: APNIC
organisation: ORG-TAL1-AP
org-name: TRANS WORLD ASSOCIATES (PVT) LIMITED
org-type: LIR
country: PK
address: 6th Floor, Executive Tower, Dolmen City
address: Marine Drive, Clifton Block 4
phone: +92-51-2871623
fax-no: +92-51-2871625
e-mail: ipcontrol@tw1.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2024-11-20T12:56:19Z
source: APNIC
role: ABUSE TWAPK
country: ZZ
address: Transworld Associates (Pvt) Ltd.
address: 6th Floor, Executive Tower, Dolmen City
address: Marine Drive, Clifton Block 4
address: Karachi
phone: +000000000
e-mail: abuse@tw1.com
admin-c: TM701-AP
tech-c: TM701-AP
nic-hdl: AT1273-AP
remarks: Generated from irt object IRT-TWA-PK
remarks: abuse@tw1.com was validated on 2026-05-08
abuse-mailbox: abuse@tw1.com
mnt-by: APNIC-ABUSE
last-modified: 2026-05-08T03:48:03Z
source: APNIC
person: Technical Manager
address: Transworld (Pvt) ltd.
address: 6th Floor, Executive Tower, Dolmen City
address: Marine Drive, Clifton Block 4
address: Karachi
country: PK
phone: +92-21-5824951 - 4
fax-no: +92-21-5824957
e-mail: ipcontrol@tw1.com
nic-hdl: TM701-AP
mnt-by: MAINT-PK-TWA
last-modified: 2010-06-12T12:10:01Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)