$ query “AS18233” --type=asn → 1 result(s)
AS18233 — PTTNET
Philippine Telelgraph & Telephone
AS18233 is a mid-size transit provider operated by Philippine Telelgraph & Telephone, registered in the Philippines. The network announces a respectable 10 240 IPv4 addresses. Supports IPv6.
Basic Information
- Country
- 🇵🇭 Philippines
- Category
- Internet Service Provider
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 35 / 5
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 10 240
- Largest IPv4 Prefix
- /19 (8 192 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇵🇭 PH (10 IPs)
- Prefix Changed
- March 05, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 10 240 total (0.00%)
Connectivity Summary
- Upstream Providers
- 3 upstream autonomous systems providing transit
- Peers
- 3 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 9 downstream autonomous systems buying transit
- Degree
- 15 unique BGP neighbors (providers + customers + peers)
- Reach
- 10 — customer cone size measuring network influence
- Degree Rank
- #8 764
- Reach Rank
- #3 142
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (35 total)
- 203.160.160.0/19 (8 192 addresses)
- 45.195.28.0/22 (1 024 addresses)
- 45.200.6.0/23 (512 addresses)
- 45.199.177.0/24 (256 addresses)
- 154.197.59.0/24 (256 addresses)
IPv6 Prefixes (1 total)
- 2400:8a81::/32