subnet.im

AS201242Zagorodnikov Aleksei

KazakhstanRegistryRIPE NCCTypeEyeball

As of 27th September 2026, AS201242 (Zagorodnikov Aleksei), an access network registered in Kazakhstan with RIPE NCC, originates 1 IPv6 prefix. It is seen behind 4 upstream networks, most often AS34872 (Servperso Systems) and AS8298 (IPng Networks GmbH). Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

0

IPv6 prefixes

1

IPv4 addresses

0

IPv6 /64s

65.5k

Upstream graph

The networks AS201242 is seen behind, one and two hops out, drawn from real AS paths.

AS201242Toward the internet core
Upstream graph for AS201242: 10 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS201242Zagorodnikov Alek…This networkAS7768Nuh Ahmet Firat t…AS8298IPng Networks GmbHAS25091IP-Max SAAS34872Servperso SystemsAS9121Turk TelekomAS44901Belcloud LTDAS8283Netwerkvereniging…AS56662Marcin GondekAS6939Hurricane Electri…AS601443W Infra B.V.

Networks observed one and two hops upstream of AS201242 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

13

adjacent networks

Upstreams
431%
Peers
969%
Downstreams
00%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS201242
NetworkCountryRelationshipPathsVantage pts
AS34872Servperso SystemsBEPeer6060
AS8298IPng Networks GmbHCHPeer11
AS25091IP-Max SACHPeer11
AS7768Nuh Ahmet Firat trading as TEKNET YAZILIM VE BILGISAYAR TEKNOLOJILERITRPeer11

Prefixes

The largest blocks AS201242 originates, widest first.

Largest prefixes originated by AS201242
PrefixAddressesVisibility
2a0c:9a40:8950::/4865.5k × /6463/64

Routing health

How AS201242'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

  • Valid100.0%1
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%1
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv6 — 1 prefixes

  • /4865.5k × /64100.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS201242 started or stopped in this period.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.