154.212.129.0/24
MiM Digital Marketing Solution Ltd.AS137410
Hong Kong Zhengxing Technology Co., Ltd.AS150706
Announced by more than one origin AS (MOAS).
At a glance
Addresses
/24 block
Visibility
55 of 76 vantage points
RPKI
Registry
SCAllocated 23rd September 2016
AS paths to this prefix
All pathsOne observed path, hop by hop, from the origin out to Amsterdam.
Seen from Amsterdam
- Peer of AS137410seen on 482 paths from 76 vantage points
- Peer of AS63199seen on 6,258 paths from 118 vantage points
- Peer of AS3257seen on 39,215 paths from 5 vantage points
- Peer of AS25091seen on 664,395 paths from 2 vantage points
BD
US
CHOne 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
- Singapore150706584533862323673This path
- Amsterdam137410631993257250918298Shown above
- London, UK13741063199325764538529This path
- Sao Paulo13741063199174645335280This path
- Oregon, US13741063199174855142013This 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
72%
Seen by 55 of 76 full-feed vantage points
Partially propagatedObserved at 4 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
- AFRINIC — Africa
- Country
- Seychelles
- Allocated
- 23rd September 2016
- Allocation block
- 154.192.0.0/11
- 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.
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 |
|---|---|---|---|
| 154.212.0.0/16 | 65.5k | AS35916MULTACOM CORPORATION | 76/76 |
More specific announcements
Nothing inside this block is announced separately.
Sibling prefixes
| Prefix | Addresses | Origin | Visibility |
|---|---|---|---|
| 154.212.128.0/24 | 256 | AS139646HONG KONG LIGHTLAYER TECHNOLOGY CO., LIMITED | 76/76 |
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 154.212.129.0/24 in the calculator/24 reference
Routing data derived from RouteViews MRT archives and public registry data.