156.231.88.0/22
path type: best · origin AS153671
RPKI Valid
Origin AS153671 · checked 9/26/2026, 10:30:57 AM
- 156.231.88.0/22 (max length /24, origin AS153671)
AS path
Communities
Review pending submissions →Value
Meaning
Category
Confidence
2914:410
Marks route as an NTT-and-customer route
other
—
2914:1408
meaning unknown
unknown
—
2914:2401
Route origin country: Japan (jp)
geographic
—
2914:3400
Route origin region: Asia
geographic
—
44901:24
meaning unknown
unknown
—
vantage point: rrc25.ripe.net (via 185.205.208.5)observed IRR: match (RPKI)
Vantage points
5 of 6 feeds see a different AS path than the rest — highlighted below.
Vantage point
AS path
Peer
Communities
Observed
rrc25.ripe.net (via 185.205.208.5)
AS153671AS17497AS2914AS4849AS44901
AS44901
5
rrc10.ripe.net (via 217.29.67.54)
AS153671AS17497AS2914AS9002AS20912
AS20912
0
rrc25.ripe.net (via 195.69.189.4)
AS153671AS17497AS2914AS9002AS28910
AS28910
0
rrc25.ripe.net (via 102.220.17.28)
AS153671AS17497AS2914AS174AS37282AS328840length differs
AS328840
1
rrc00.ripe.net (via 102.208.105.2)
AS153671AS17497AS2914AS174AS327727AS328840length differs
AS328840
1
rrc25.ripe.net (via 102.220.16.1)
AS153671AS17497AS2914AS174AS60171AS328840length differs
AS328840
4
Topology
Origin ASNTransitTier 1
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AS-path history
Every distinct AS-path era observed for this prefix, and an on-demand snapshot of what it looked like at a specific time.
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