70.45.96.0/22
At a glance
Addresses
/22 block
Visibility
79 of 80 vantage points
RPKI
Registry
PRAllocated 9th February 2024
AS paths to this prefix
All pathsOne observed path, hop by hop, from the origin out to Sao Paulo.
Seen from Sao Paulo
- Peer of AS11367seen on 1,519 paths from 130 vantage points
- Peer of AS12956seen on 136,411 paths from 46 vantage points
- Peer of AS3356seen on 997,311 paths from 2 vantage points
ES
US
BROne 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
- London, UK113671295664538529This path
- Sao Paulo11367129563356266213Shown above
- Singapore11367129566939132337This path
- Oregon, US1136712956693920130This path
- Amsterdam1136712956291434549213151This 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
99%
Seen by 79 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
- ARIN — North America
- Country
- Puerto Rico
- Allocated
- 9th February 2024
- Allocation block
- 70.45.96.0/22
- 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.
Left to right is specificity: a shorter mask covering more address space, then this prefix, then the announcements carved out inside it. Only the first few of each are drawn — the tables below list them all.
Covering announcements
| Prefix | Addresses | Origin | Visibility |
|---|---|---|---|
| 70.45.0.0/16 | 65.5k | AS14638Liberty Communications of Puerto Rico LLC | 80/80 |
More specific announcements
| Prefix | Addresses | Origin | Visibility |
|---|---|---|---|
| 70.45.99.0/24 | 256 | AS11367WorldNet Telecommunications, LLC | 79/80 |
Sibling prefixes
| Prefix | Addresses | Origin | Visibility |
|---|---|---|---|
| 70.45.100.0/22 | 1k | AS14638Liberty Communications of Puerto Rico LLC | 80/80 |
History
- AS1136712th August 2026 — present
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 70.45.96.0/22 in the calculator/22 reference
Routing data derived from RouteViews MRT archives and public registry data.