202.57.25.0/24
PT Pusat Fiber IndonesiaAS133095
PT Rabik Bangun NusantaraAS45296
Announced by more than one origin AS (MOAS).
At a glance
Addresses
/24 block
Visibility
75 of 80 vantage points
RPKI
Registry
IDAllocated 7th January 2002
AS paths to this prefix
All pathsOne observed path, hop by hop, from the origin out to Singapore.
Seen from Singapore
- Peer of AS45296seen on 9,950 paths from 141 vantage points
- Peer of AS58453seen on 1 path from 1 vantage point
- Peer of AS134654seen on 4 paths from 4 vantage points
- Peer of AS140469seen on 199 paths from 80 vantage points
- Peer of AS137366seen on 1,700 paths from 81 vantage points
- Peer of AS137367seen on 1,102 paths from 2 vantage points
HK
SGOne path, hop by hop, from the origin outward to the vantage point that saw it. Counts beside each step are how often we see that pair adjacent anywhere in the table, not how often this path was used — BGP carries no traffic figures.
Every path we see
- Amsterdam1330956939213151This path
- London, UK13309590028529This path
- Oregon, US133095693920130This path
- Sao Paulo13309569393356262355266213This path
- Singapore4529658453134654140469137366137367132337Shown above
Each row is one path genuinely present in the routing table at our last snapshot, read outward from the origin to the vantage point that saw it. Open a row to follow that one path hop by hop. A heavier line in the graph means more vantage points reach the prefix that same way.
Route visibility
94%
Seen by 75 of 80 full-feed vantage points
Globally propagatedObserved at 5 of our collectors.
What this percentage counts
The denominator counts only full-feed peers — peers carrying a substantially complete routing table at the moment of the snapshot. IXP route-server peers usually feed partial tables and are excluded, because including them would make a normally propagated prefix look as though half the internet could not see it.
It measures how widely an announcement has spread across the networks we can observe. It says nothing about whether the prefix is reachable from any particular place, or how it performs.
Registry and RPKI
- RIR
- APNIC — Asia-Pacific
- Country
- Indonesia
- Allocated
- 7th January 2002
- Allocation block
- 202.57.24.0/22
- Status
- allocated
- Origin validation
- Valid
A ROA exists that authorises this origin AS to announce this prefix at this length.
ROAs covering this prefix
| ROA prefix | Authorised origin | Max length |
|---|---|---|
| 202.57.24.0/23 | AS133095 | /24 |
Prefix hierarchy
Announcements above, below and beside this one in the real routing table.
Covering announcements
No less specific announcement covers this prefix.
More specific announcements
Nothing inside this block is announced separately.
Sibling prefixes
| Prefix | Addresses | Origin | Visibility |
|---|---|---|---|
| 202.57.24.0/24 | 256 | AS45296PT Rabik Bangun Nusantara | 3/80 |
| 202.57.24.0/24 | 256 | AS133095PT Pusat Fiber Indonesia | 76/80 |
History
Why these dates start where they do
A first-seen date is the first time we saw that origin, not the first time it appeared in BGP. Our history is forward-only with no backfill, so it says nothing about the period before we started collecting — treat the earliest dates with suspicion.
Open 202.57.25.0/24 in the calculator/24 reference
Routing data derived from RouteViews MRT archives and public registry data.