192.6.120.0/24
At a glance
Addresses
/24 block
Visibility
76 of 77 vantage points
RPKI
Registry
USAllocated 26th August 1983
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 AS8796seen on 28,447 paths from 134 vantage points
- Peer of AS1299seen on 385,312 paths from 2 vantage points
SE
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
- London, UK879612998529Shown above
- Sao Paulo8796291435280This path
- Singapore8796291423673This path
- Amsterdam87961299250918298This path
- Oregon, US879629142335220130This 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 76 of 77 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
- United States
- Allocated
- 26th August 1983
- Allocation block
- 192.6.120.0/23
- Status
- allocated
- Origin validation
- Valid
A ROA exists that authorises this origin AS to announce this prefix at this length.
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 |
|---|---|---|---|
| 192.6.121.0/24 | 256 | AS8796FASTNET DATA INC | 33/77 |
| 192.6.121.0/24 | 256 | AS213840DDOS PROTECTION LTD | 44/77 |
History
- AS879622nd October 2026 — present
- AS21384020th October 2026 — present
- AS879618th October 2026 — 20th October 2026
- AS21384023rd September 2026 — 18th October 2026
- AS879628th September 2026 — 28th September 2026
- AS879627th September 2026 — 27th September 2026
- AS879612th August 2026 — 25th September 2026
- AS21384022nd September 2026 — 22nd September 2026
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 192.6.120.0/24 in the calculator/24 reference
Routing data derived from RouteViews MRT archives and public registry data.