AS18233 Philippine Telegraph & Telephone Corporation 🇵🇠PH
Philippine Telelgraph & Telephone. Announcing 43 prefixes, seen at the RIS collectors.
IPv4 prefixes
42
19,712 (77 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
2
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
8
transit customers observed
Customer cone
9
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
- APNIC::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
Announced prefixes
1 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 2400:8a81::/32 v6 | RPKI valid | 36 | 3800113560718233 | 2026-09-18 |