subnet.im

AS15377TRADITIONAL LLC

UkraineRegistryRIPE NCCTypeEyeball

As of 23rd October 2026, AS15377 (TRADITIONAL LLC), an access network registered in Ukraine with RIPE NCC, originates 15 IPv4 prefixes covering 96.5k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 2,456th-largest of the 79,666 networks we see originating IPv4, and the 20th-largest of 1,526 in Ukraine. It is seen behind 9 upstream networks, most often AS9002 (RETN Limited) and AS199995 (Omega Telecom LLC), and in front of 2 downstream networks. 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

15

IPv6 prefixes

1

IPv4 addresses

96.5k

IPv6 /64s

34.4B

Upstream graph

The networks AS15377 is seen behind, one and two hops out, drawn from real AS paths.

AS15377Toward the internet core
Upstream graph for AS15377: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS15377TRADITIONAL LLCThis networkAS3303Swisscom (Schweiz…AS9002RETN LimitedAS24940Hetzner Online Gm…AS35320Eurotranstelecom …AS199995Omega Telecom LLCAS25091IP-Max SAAS2914NTT America, Inc.AS6453TATA Communicatio…AS3356Lumen (Level 3)AS1299Arelion (fka. Tel…AS13030Init7 (Switzerlan…AS6939Hurricane Electri…

Networks observed one and two hops upstream of AS15377 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

37

adjacent networks

Upstreams
924%
Peers
2670%
Downstreams
25%

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

Upstreams of AS15377
NetworkCountryRelationshipPathsVantage pts
AS9002RETN LimitedGBPeer597109
AS199995Omega Telecom LLCUAPeer53944
AS35320Eurotranstelecom LtdUAPeer6528
AS24940Hetzner Online GmbHDEPeer182
AS49544i3D.net B.VNLPeer172
AS3303Swisscom (Schweiz) AGCHPeer171
AS6939Hurricane Electric LLCUSPeer77
AS24482SG.GSSGPeer22
AS132337AxclusiveSGPeer11

Prefixes

The largest blocks AS15377 originates, widest first.

Largest prefixes originated by AS15377
PrefixAddressesVisibility
46.98.0.0/1665.5k77/77
91.243.192.0/198.2k77/77
212.115.224.0/198.2k77/77
178.215.160.0/204.1k77/77
5.252.180.0/221k77/77
88.218.180.0/221k77/77
91.201.68.0/221k77/77
91.215.52.0/221k77/77
91.233.96.0/221k77/77
91.236.96.0/221k77/77

Routing health

How AS15377'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%16
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%16
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 15 prefixes

IPv6 — 1 prefixes

  • /2934.4B × /64100.0%1

Recent changes

Announcements that started or stopped since 23rd Sept 2026.

No announcement by AS15377 started or stopped in this period.

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