AS18233 Philippine Telegraph & Telephone Corporation 🇵🇠PH
Philippine Telelgraph & Telephone. Announcing 36 prefixes, seen at the RIS collectors.
IPv4 prefixes
35
17,920 (70 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
2
transit providers observed
Peers
2
settlement-free adjacencies
Downstreams
10
transit customers observed
Customer cone
17
ASes reachable through it
Registry and operator data
- AS number
- AS18233
- Name
- Philippine Telegraph & Telephone Corporation
- Organisation
- PT&T
- Country
- 🇵🇠PH
- RIR
- APNIC
- Allocated
- 2002-06-05
- Network type
- Cable/DSL/ISP
- Scope
- Not Disclosed
- Peering policy
- Open
- IRR as-set
- AS18233:AS-PTT
- Website
- http://www.ptt.com.ph
- PeeringDB
- net/18638
- Exchanges
- 3
- Facilities
- 4
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Whois
Fetched from whois.apnic.net
as-block: AS17653 - AS18431 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: 2019-01-08T23:19:07Z source: APNIC role: APNIC Hostmaster address: PO Box 3646 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: 2026-08-26T00:40:00Z source: APNIC aut-num: AS18233 as-name: PTTNET descr: Philippine Telegraph and Telephone Corporation, descr: Spirit of Communications Center Building descr: 106 Carlos Palanca St. Legazpi Village descr: Makati City, Philippines descr: SuperCom - GreenDot descr: Telecommunications / Internet Service Provider country: PH export: to AS132454 announce AS18233 AS45499 AS38609 default: to AS10026 action pref=5; networks ANY remarks: www.ptt.net.ph remarks: www.supercom.com.ph remarks: www.greendot.com.ph org: ORG-PTT1-AP admin-c: PTTN1-AP tech-c: PTTN1-AP abuse-c: AP987-AP notify: noc@ptt.com.ph mnt-lower: MAINT-PH-PTT mnt-routes: MAINT-PH-PTT mnt-by: APNIC-HM mnt-irt: IRT-PTT-PH last-modified: 2023-03-28T03:04:30Z source: APNIC irt: IRT-PTT-PH address: Spirit of Communications Center Building address: e-mail: noc@ptt.com.ph abuse-mailbox: abuse@ptt.com.ph admin-c: PTTN1-AP tech-c: PTTN1-AP auth: # Filtered remarks: abuse@ptt.com.ph is valid remarks: abuse@ptt.com.ph was validated on 2026-08-18 remarks: noc@ptt.com.ph is invalid mnt-by: MAINT-PH-PTT last-modified: 2026-09-23T13:14:43Z source: APNIC organisation: ORG-PTT1-AP org-name: Philippine Telelgraph & Telephone org-type: LIR country: PH address: Spirit of Communications Center Building address: # 106 Carlos Palanca Jr. St address: Legaspi Village phone: +63-2-8726-8888 e-mail: noc@ptt.com.ph mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:14:52Z source: APNIC role: ABUSE PTTPH country: ZZ address: Spirit of Communications Center Building address: phone: +000000000 e-mail: noc@ptt.com.ph admin-c: PTTN1-AP tech-c: PTTN1-AP nic-hdl: AP987-AP remarks: Generated from irt object IRT-PTT-PH remarks: abuse@ptt.com.ph was validated on 2026-08-18 remarks: noc@ptt.com.ph is invalid abuse-mailbox: abuse@ptt.com.ph mnt-by: APNIC-ABUSE last-modified: 2026-09-23T13:15:36Z source: APNIC role: Philippine Telegraph and Telephone Corporation IP Network address: Spirit of Communications Center Building address: #106 Carlos Palanca St Legaspi Village, Makati City country: PH phone: +63-2-8159961 fax-no: +63-2-8159961 remarks: ############################################### remarks: # Send ABUSE reports to abuse@ptt.com.ph # remarks: # Send SPAM reports to abuse@ptt.com.ph # remarks: # Please include detailed information and # remarks: # times in UTC # remarks: ############################################### remarks: www.ptt.com.ph admin-c: EBP2-AP tech-c: EBP2-AP nic-hdl: PTTN1-AP e-mail: noc@ptt.com.ph notify: noc@ptt.com.ph mnt-by: MAINT-PH-PTT last-modified: 2022-07-04T07:39:28Z source: APNIC