82.110.146.0/24
At a glance
Addresses
/24 block
Visibility
76 of 76 vantage points
RPKI
Registry
GBAllocated 31st October 2003
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 AS210809seen on 303 paths from 76 vantage points
- Peer of AS35661seen on 1,473 paths from 79 vantage points
- Peer of AS35133seen on 1,212 paths from 57 vantage points
- Peer of AS6453seen on 652,531 paths from 6 vantage points
FR
NL
USOne 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, UK2108093566169398529This path
- Sao Paulo2108093566135133645335280Shown above
- Singapore2108093566169393862323673This path
- Amsterdam21080935661351336830250918298This path
- Oregon, US21080935661351331299855142013This 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
100%
Seen by 76 of 76 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
- RIPE NCC — Europe, Middle East, Central Asia
- Country
- United Kingdom
- Allocated
- 31st October 2003
- Allocation block
- 82.110.0.0/16
- 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 |
|---|---|---|
| 82.110.146.0/24 | AS210809 | /24 |
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 |
|---|---|---|---|
| 82.110.0.0/16 | 65.5k | AS3257GTT Communications Inc. | 76/76 |
More specific announcements
Nothing inside this block is announced separately.
Sibling prefixes
No prefix of the same length in the same parent block is announced.
History
- AS21080922nd September 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 82.110.146.0/24 in the calculator/24 reference
Routing data derived from RouteViews MRT archives and public registry data.