WHOIS

Lookup an IP or domain. Uses IANA referral first, then registry WHOIS.
Query
203.135.31.114
IANA
whois.iana.org
Referred
whois.apnic.net
WHOIS servers can rate limit. Results are cached for performance.
### IANA response (whois.iana.org)

% IANA WHOIS server
% for more information on IANA, visit http://www.iana.org
% This query returned 1 object

refer:        whois.apnic.net

inetnum:      203.0.0.0 - 203.255.255.255
organisation: APNIC
status:       ALLOCATED

remarks:      203.0.113.0/24 reserved for TEST-NET-3 [RFC5737].
remarks:      Complete registration details for 203.0.113.0/24 are
remarks:      found iniana-ipv4-special-registry.

whois:        whois.apnic.net

changed:      1993-05
source:       IANA

### Registry response (whois.apnic.net)

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

% Information related to '203.135.31.0 - 203.135.31.255'

% Abuse contacts for '203.135.31.0 - 203.135.31.255' are 'abuse.irt@ptcl.net', 'csirt@ptcl.net'

inetnum:        203.135.31.0 - 203.135.31.255
netname:        PTCL
descr:          Premium DSL on KHI Huawei BRAS-1
country:        PK
admin-c:        MA527-AP
tech-c:         MA527-AP
abuse-c:        AP1078-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-PK-PTCLBB
mnt-irt:        IRT-PTCLBB-PK
last-modified:  2021-01-20T22:25:10Z
source:         APNIC

irt:            IRT-PTCLBB-PK
address:        General Manager,
address:        Pakistan Telecommunication Company Limited.
address:        H-9/1, CDDT Building, Training Block
address:        Islamabad, Pakistan
e-mail:         abuse.irt@ptcl.net
e-mail:         csirt@ptcl.net
abuse-mailbox:  abuse.irt@ptcl.net
abuse-mailbox:  csirt@ptcl.net
admin-c:        MA527-AP
tech-c:         MA527-AP
auth:           # Filtered
remarks:        abuse.irt@ptcl.net was validated on 2025-09-29
remarks:        csirt@ptcl.net was validated on 2025-09-30
mnt-by:         MAINT-PK-PTCLBB
last-modified:  2025-11-18T00:26:37Z
source:         APNIC

role:           ABUSE PTCLBBPK
country:        ZZ
address:        General Manager,
address:        Pakistan Telecommunication Company Limited.
address:        H-9/1, CDDT Building, Training Block
address:        Islamabad, Pakistan
phone:          +000000000
e-mail:         abuse.irt@ptcl.net
e-mail:         csirt@ptcl.net
admin-c:        MA527-AP
tech-c:         MA527-AP
nic-hdl:        AP1078-AP
remarks:        Generated from irt object IRT-PTCLBB-PK
remarks:        abuse.irt@ptcl.net was validated on 2025-09-29
remarks:        csirt@ptcl.net was validated on 2025-09-30
abuse-mailbox:  abuse.irt@ptcl.net
abuse-mailbox:  csirt@ptcl.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-30T08:17:20Z
source:         APNIC

person:         Munir Ahmed
address:        SM TAC H-9/1, Islamabad
address:        Islamabad, Pakistan
country:        PK
phone:          +92-51-4865412
e-mail:         munir.ahmed@ptcl.net.pk
e-mail:         yasir.ahmad@ptcl.net.pk
nic-hdl:        MA527-AP
mnt-by:         MAINT-PTCLBB-PK
last-modified:  2020-08-26T13:56:32Z
source:         APNIC

% Information related to '203.135.31.0/24AS17557'

route:          203.135.31.0/24
origin:         AS17557
descr:          Pakistan Telecommuication company limited
                CDDT Building, H-9/1, Training Block
                Pakistan Telecommunication Company Limited
                GM, Multimedia & Broadband
mnt-by:         MAINT-PK-PTCLBB
last-modified:  2021-02-12T15:59:03Z
source:         APNIC

% Information related to '203.135.31.0/24AS45595'

route:          203.135.31.0/24
origin:         AS45595
descr:          Pakistan Telecommuication company limited
                CDDT Building, H-9/1, Training Block
                Pakistan Telecommunication Company Limited
                GM, Multimedia & Broadband
mnt-by:         MAINT-PK-PTCLBB
last-modified:  2021-02-12T15:59:45Z
source:         APNIC

% Information related to '203.135.31.0/24AS9557'

route:          203.135.31.0/24
origin:         AS9557
descr:          Pakistan Telecommuication company limited
                CDDT Building, H-9/1, Training Block
                Pakistan Telecommunication Company Limited
                GM, Multimedia & Broadband
mnt-by:         MAINT-PK-PTCLBB
last-modified:  2020-04-22T06:17:18Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)