subnet.im

AS200257UserDepth LLC

United StatesRegistryRIPE NCC

As of 27th September 2026, AS200257 (UserDepth LLC), a network registered in the United States with RIPE NCC, originates 1 IPv4 prefix covering 256 addresses. By IPv4 address space that makes it the 59,127th-largest of the 79,525 networks we see originating IPv4, and the 12,873rd-largest of 18,428 in the United States. It is seen behind 2 upstream networks, most often AS34927 (iFog GmbH) and AS43180 (Trunk Networks LTD). 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

1

IPv6 prefixes

0

IPv4 addresses

256

IPv6 /64s

0

Upstream graph

The networks AS200257 is seen behind, one and two hops out, drawn from real AS paths.

AS200257Toward the internet core
Upstream graph for AS200257: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS200257UserDepth LLCThis networkAS34927iFog GmbHAS43180Trunk Networks LTDAS9002RETN LimitedAS6939Hurricane Electri…AS3223Voxility LLP

Networks observed one and two hops upstream of AS200257 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
267%
Peers
133%
Downstreams
00%

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

Upstreams of AS200257
NetworkCountryRelationshipPathsVantage pts
AS34927iFog GmbHCHAdjacent7979
AS43180Trunk Networks LTDSCPeer11

Prefixes

The largest blocks AS200257 originates, widest first.

Largest prefixes originated by AS200257
PrefixAddressesVisibility
147.79.18.0/2425680/81

Routing health

How AS200257'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

IPv4 — 1 prefixes

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS200257 started or stopped in this period.

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