AS209866Piotr Macha trading as Vort Cloud
PolandRegistryRIPE NCCTypeContentAs of 11th November 2026, AS209866 (Piotr Macha trading as Vort Cloud), a content network registered in Poland with RIPE NCC, originates 2 IPv4 prefixes covering 768 addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 45,669th-largest of the 80,743 networks we see originating IPv4, and the 975th-largest of 2,109 in Poland. It is seen behind 1 upstream network, most often AS52025 (ParadoxNetworks Limited). None of its announcements have a valid RPKI ROA; 1 is RPKI-invalid. 50% of its routes reach at least 90% of full-feed peers.
At a glance
IPv4 prefixes
IPv6 prefixes
IPv4 addresses
IPv6 /64s
Upstream graph
The networks AS209866 is seen behind, one and two hops out, drawn from real AS paths.
Networks observed one and two hops upstream of AS209866 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.
Neighbouring networks
3
adjacent networks
- Upstreams
- 133%
- Peers
- 267%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS52025ParadoxNetworks Limited |  GB | Peer | 128 | 64 |
Prefixes
The largest blocks AS209866 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 201.3.120.0/23 | 512 | 1/76 |
| 201.3.121.0/24 | 256 | 1/76 |
| 2a09:dd80:a::/48 | 65.5k × /64 | 63/63 |
| 2a09:dd80:b::/48 | 65.5k × /64 | 63/63 |
Routing health
How AS209866's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.
RPKI origin validation
- Valid0.0%0
- Invalid25.0%1
- No ROA75.0%3
Propagation
- Globally propagated90% of full-feed peers or more50.0%2
- Partially propagated40% to 90%0.0%0
- Seen by few peersUnder 40%50.0%2
Prefix sizes
IPv4 — 2 prefixes
IPv6 — 2 prefixes
- /4865.5k × /64100.0%2
Recent changes
Announcements that started or stopped since 12th Oct 2026.
- Withdrawn2a09:dd80::/325th Nov 2026
- Withdrawn5.231.240.0/245th Nov 2026
- Announced2a09:dd80::/3231st Oct 2026
- Announced5.231.240.0/2431st Oct 2026
- Announced201.3.120.0/2329th Oct 2026
- Announced201.3.121.0/2429th Oct 2026
- Withdrawn2a09:dd80::/3215th Oct 2026
- Withdrawn5.231.240.0/2415th Oct 2026
- Withdrawn201.3.120.0/2314th Oct 2026
- Withdrawn201.3.121.0/2414th Oct 2026
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.