45.235.108.0/24
PIENSCO MANUTENCAO E PROJETOS LTDAAS267416
Announced by more than one origin AS (MOAS).
At a glance
Addresses
/24 block
Visibility
47 of 80 vantage points
RPKI
Registry
BRAllocated 20th April 2018
AS paths to this prefix
All pathsOne observed path, hop by hop, from the origin out to London, UK.
Seen from London, UK
- Peer of AS273637seen on 109 paths from 109 vantage points
- Peer of AS262494seen on 3,938 paths from 142 vantage points
- Peer of AS264409seen on 12,370 paths from 79 vantage points
- Peer of AS6453seen on 89,408 paths from 35 vantage points
US
AEOne 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
- Singapore273637262494264409132337This path
- London, UK27363726249426440964538529Shown above
- Oregon, US273637262494264409693920130This path
- Sao Paulo267416273637267416273637265269266213This path
- Amsterdam2674162736372674162736372652692649977195213151This path
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
59%
Seen by 47 of 80 full-feed vantage points
Partially 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
- LACNIC — Latin America and the Caribbean
- Country
- Brazil
- Allocated
- 20th April 2018
- Allocation block
- 45.235.108.0/22
- Status
- allocated
- Origin validation
- No ROA
No ROA covers this prefix, so RPKI has nothing to say about it either way. This is still the common case for a large share of the routing table.
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 |
|---|---|---|---|
| 45.235.109.0/24 | 256 | AS267416PIENSCO MANUTENCAO E PROJETOS LTDA | 80/80 |
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 45.235.108.0/24 in the calculator/24 reference
Routing data derived from RouteViews MRT archives and public registry data.