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ASN information of 221.121.99.145
Query
221.121.99.145
ASN Information
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '221.121.96.0 - 221.121.127.255'
% Abuse contact for '221.121.96.0 - 221.121.127.255' is 'abuse@pldt.net'
inetnum: 221.121.96.0 - 221.121.127.255
netname: PI-PH
descr: Pacific Internet Phils.
descr: 19/F Taipan Place Bldg.,
descr: Emerald Ave., Ortigas Center, Pasig City
descr: email abuse@pacific.net.ph for ABUSE issue
descr: email netengr@pacific.net.ph for network issue
country: PH
org: ORG-PDSI1-AP
admin-c: NC65-AP
tech-c: NC65-AP
abuse-c: AP792-AP
status: ALLOCATED PORTABLE
remarks: --------------------------------------------------------
remarks: To report network abuse, please contact mnt-irt
remarks: For troubleshooting, please contact tech-c and admin-c
remarks: Report invalid contact via www.apnic.net/invalidcontact
remarks: --------------------------------------------------------
mnt-by: APNIC-HM
mnt-lower: MAINT-AP-PIPH
mnt-routes: MAINT-AP-PIPH
mnt-irt: IRT-PDSI-PH
last-modified: 2020-06-15T04:03:54Z
source: APNIC
irt: IRT-PDSI-PH
address: Pacific Internet Philippines
address: 19F, The Taipan Place
address: Emerald Ave, Ortigas Ctr
address: Pasig City, Philippines
e-mail: abuse@pldt.net
abuse-mailbox: abuse@pldt.net
admin-c: RR5-AP
tech-c: NA185-AP
auth: # Filtered
remarks: abuse@pldt.net was validated on 2025-08-18
mnt-by: MAINT-PDSI-AP
last-modified: 2025-08-18T06:58:56Z
source: APNIC
organisation: ORG-PDSI1-AP
org-name: Primeworld Digital Systems, Inc.
org-type: LIR
country: PH
address: 19/F The Taipan Place
address: F. Ortigas, Jr. Road
address: Ortigas Center
phone: +63-2-918-0318
fax-no: +63-2-918-0318
e-mail: ccabecina@pldt.com.ph
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:15:21Z
source: APNIC
role: ABUSE PDSIPH
country: ZZ
address: Pacific Internet Philippines
address: 19F, The Taipan Place
address: Emerald Ave, Ortigas Ctr
address: Pasig City, Philippines
phone: +000000000
e-mail: abuse@pldt.net
admin-c: RR5-AP
tech-c: NA185-AP
nic-hdl: AP792-AP
remarks: Generated from irt object IRT-PDSI-PH
remarks: abuse@pldt.net was validated on 2025-08-18
abuse-mailbox: abuse@pldt.net
mnt-by: APNIC-ABUSE
last-modified: 2025-08-18T06:59:41Z
source: APNIC
person: Network Operations Center
nic-hdl: NC65-AP
e-mail: noc@pacific.net.ph
address: Pacific Internet PH
address: 3F Taipan Place, Emerald Avenue,
address: Ortigas Center, Pasig City
phone: +632-6878139
fax-no: +632-6878129
country: PH
mnt-by: MAINT-AP-PIPH
last-modified: 2008-09-04T07:29:25Z
source: APNIC
% Information related to '221.121.96.0/19AS9299'
route: 221.121.96.0/19
origin: AS9299
descr: Primeworld Digital Systems, Inc.
19/F The Taipan Place
F. Ortigas, Jr. Road
Ortigas Center
mnt-by: MAINT-AP-PIPH
last-modified: 2025-05-23T02:19:26Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)
ASN Lookup
Quickly lookup updated information about specific Autonomous System Number (ASN), Organization, CIDR, or registered IP addresses (IPv4 and IPv6).
An ASN (Autonomous System Number) Lookup tool is a service that allows you to find information about an Autonomous System (AS), which is a collection of networks that operate under a single administrative domain. An AS is identified by a unique ASN, which is assigned by the Internet Assigned Numbers Authority (IANA). The ASN Lookup tool allows you to find information about an AS, including its name, country, and internet service provider (ISP).
How to Use an ASN Lookup Tool?
Enter the ASN number.
You can find the ASN number by using other networking tools, such as traceroute, or by searching for the organization name or ISP associated with the AS.
Run the Lookup tool: Click the "Check" button to run the ASN Lookup tool. The tool will scan its database and provide information about the AS associated with the ASN number.
Review the results: The ASN Lookup tool will provide a report that lists the name of the AS, the country where it is located, and the ISP that manages the AS. It may also provide additional information, such as the IP address ranges associated with the AS.
Use the information: Once you've looked up the ASN, you can use the information for a variety of purposes, such as troubleshooting network issues, identifying potential security threats, or optimizing network performance.
