203.160.167.0/24 Philippine Telegraph and Telephone Corporation
Announced by AS18233 Philippine Telegraph and Telephone Corporation. RPKI valid Seen by 4 of our 5 looking glass sessions.
Summary
What the table says about 203.160.167.0/24
Prefix
Origin
AS18233 PTTNET
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 10 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 203.160.167.0/24 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 13760 137409 63927 18233
| Origin | AS18233 Philippine Telegraph and Telephone Corporation |
| Origin code | IGP |
| Communities | 13760:3000 36601:150 36601:2001 36601:13760 7578:1700:2 |
| Updated | 4d 18h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 137409 63927 18233
| Origin | AS18233 Philippine Telegraph and Telephone Corporation |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 2h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS18233 to originate 203.160.160.0/19 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 203.160.160.0/19 | /24 | AS18233 PTTNET | APNIC |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 203.160.167.0/24 | AS18233 PTTNET | APNIC | Philippine Telelgraph & Telephone Spirit of Communications Center Building Legaspi Village | MAINT-PH-PTT |
| 203.160.166.0/23 covering | AS18233 PTTNET | APNIC | Philippine Telelgraph & Telephone Spirit of Communications Center Building Legaspi Village | MAINT-PH-PTT |
| 203.160.164.0/22 covering | AS18233 PTTNET | APNIC | Philippine Telelgraph & Telephone Spirit of Communications Center Building Legaspi Village | MAINT-PH-PTT |
| 203.160.160.0/21 covering | AS18233 PTTNET | APNIC | Philippine Telelgraph & Telephone Spirit of Communications Center Building Legaspi Village | MAINT-PH-PTT |
| 203.160.160.0/20 covering | AS18233 PTTNET | APNIC | Philippine Telelgraph & Telephone Spirit of Communications Center Building Legaspi Village | MAINT-PH-PTT |
| 203.160.160.0/19 covering | AS18233 PTTNET | APNIC | Philippine Telelgraph & Telephone Spirit of Communications Center Building | MAINT-PH-PTT |
| 203.160.160.0/19 covering | AS18233 PTTNET | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 203.160.160.0/19 covering | AS18233 PTTNET | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 |
| 203.160.160.0/19 covering | AS9497 DIGITELONE | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
| 203.160.160.0/19 covering | AS9658 ETPI-IDS-AS-AP | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
| 203.160.160.0/19 covering | AS63927 RISE-HK | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.