NetKnife-PFX-137-221-74-0-24
137.221.74.0/24
Status: [RPKI Valid]
Origin: AS57976 (best)
Source: [live]
Vantage point: rrc25.ripe.net (via 154.18.4.110)
Observed:
1.Path
2.Communities
Value
Meaning
Category
Confidence
917:13201
meaning unknown
unknown
—
917:57032
meaning unknown
unknown
—
7578:1
meaning unknown
unknown
—
7578:1800
meaning unknown
unknown
—
7578:1810
meaning unknown
unknown
—
7578:1812
meaning unknown
unknown
—
57695:13000
meaning unknown
unknown
—
57695:30100
meaning unknown
unknown
—
3.RPKI Validation
Origin AS57976, checked against RPKI .
- > 137.221.64.0/18 (max length /24, origin AS57976)
IRR: mismatch — registered origin differs, not authoritative
4.Topology
Origin ASNTransitTier 1
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5.Vantage points
2 of 3 feeds see a different AS path than the rest — highlighted below.
Vantage point
AS path
Peer
Communities
Observed
rrc25.ripe.net (via 154.18.4.110)
AS57976AS137409AS917AS134823
AS134823
8
rrc24.ripe.net (via 200.40.162.202)
AS57976AS12956AS6057length differs
AS6057
0
rrc25.ripe.net (via 102.220.16.1)
AS57976AS6939AS60171AS328840
AS328840
4
6.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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