BGPMap

Snapshot udouui6m6r

Paths to 8.21.10.0/24

RPKI not found Prepend · 6 peers Global · RIPE RIS
Peers
335
Collectors
23
Unique paths
269
Prepends
6 peers
Origin
AS13335
Data time (UTC)

AS-path graphtoward 8.21.10.0/24

100%
Open SVG View JSON Raw upstream
  • Most Observed AS-PATH
  • Other observed edges
  • Origin AS
  • Prefix
Edge labels are peer counts. For legibility only edges seen by at least 11 peers are drawn; 335 rarer edges are hidden out of 269 unique paths. Nothing is discarded — the full upstream data stays in this snapshot.

AS prepends

6 of 335 peers · 6 variants

Some RIS peers see a longer path because a network repeats its own ASN (AS prepending). The graph collapses those repeats so the topology stays readable. The forms those peers actually reported are listed here, separate from the collapsed Most Observed AS-PATH.

  • AS46997 AS38008 ×2 AS3491 AS13335

    Seen by 1 peer · RIS peer AS46997 at RRC24

    AS38008 ×2 (1 extra hop)

  • AS38008 ×2 AS3491 AS13335

    Seen by 1 peer · RIS peer AS38008 at RRC25

    AS38008 ×2 (1 extra hop)

  • AS38254 AS134823 AS3462 ×2 AS9680 AS6453 AS13335

    Seen by 1 peer · RIS peer AS38254 at RRC25

    AS3462 ×2 (1 extra hop)

  • AS680 AS2914 ×2 AS13335

    Seen by 1 peer · RIS peer AS680 at RRC12

    AS2914 (NTT-DATA-2914 - NTT America, Inc.) ×2 (1 extra hop)

  • AS31554 AS6204 ×2 AS13335

    Seen by 1 peer · RIS peer AS31554 at RRC22

    AS6204 ×2 (1 extra hop)

  • AS263152 AS174 ×2 AS13335

    Seen by 1 peer · RIS peer AS263152 at RRC15

    AS174 (COGENT-174 - Cogent Communications, LLC) ×2 (1 extra hop)

Evidence

Resource
8.21.10.0/24
Measured from
Global · RIPE RIS

Aggregated across every RIS peer that carries this prefix, so it reflects the global table rather than any single network's view.

Origin AS
Origin validation
RPKI not found verify this route RPKI Validator

No ROA covers this prefix, so origin validation cannot reach a verdict either way. Route Origin Validation is performed by the RIPE NCC RPKI Validator, which compares the observed origin AS against the prefix's published ROAs.

ROAs seen for this prefix: 0 matching, 0 for a different AS, 0 with a shorter maximum length.

Most Observed AS-PATH
AS24482 AS13335

Reported by 10 of 335 peers. This is the most frequent complete path in the data, not a “best path” — no such single path exists globally. Repeats are collapsed here; 6 peers saw an AS prepend, listed separately.

BGP communities
Flags
  • AS prepend observed on 6 of 335 peers
Citable snapshot

Snapshots are immutable. Running the same query again produces a new one with a fresh timestamp.