NetKnife

NetKnife-PFX-203-79-199-0-24

203.79.199.0/24

Status: [RPKI Valid]

Origin: AS24154 (best)

Source: [live]

Vantage point: rrc15.ripe.net (via 187.16.216.103)

Observed:

1.Path
AS24154IRT-FET-TW
AS17709FarEasTone Telecom
AS4780Chao Shan-Kun
AS2914NTT Communications
AS61568FSF Tecnologia
AS28624Oops Telecom
2.Communities
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Value
Meaning
Category
Confidence
2914:410
Marks route as an NTT-and-customer route
other
—
2914:1407
meaning unknown
unknown
—
2914:2404
Route origin country: Taiwan (tw)
geographic
—
2914:3400
Route origin region: Asia
geographic
—
61568:1105
meaning unknown
unknown
—
61568:65501
meaning unknown
unknown
—
28624:61568
meaning unknown
unknown
—
3.RPKI Validation

Origin AS24154, checked against RPKI .

  • > 203.79.196.0/22 (max length /24, origin AS24154)

IRR: match (RADB)

4.Topology
Origin ASNTransitTier 1
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5.Vantage points

11 of 12 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc15.ripe.net (via 187.16.216.103)
AS24154AS17709AS4780AS2914AS61568AS28624
AS28624
7
rrc01.ripe.net (via 5.57.81.127)
AS24154AS17709AS4780AS6453AS3257AS61049AS48070length differs
AS48070
0
rrc00.ripe.net (via 102.208.105.2)
AS24154AS17709AS4780AS6453AS174AS327727AS328840length differs
AS328840
1
rrc00.ripe.net (via 202.69.160.152)
AS24154AS17709AS4780AS9304AS17639length differs
AS17639
0
rrc00.ripe.net (via 154.11.12.212)
AS24154AS17709AS4780AS3491AS852length differs
AS852
0
rrc20.ripe.net (via 91.206.52.103)
AS24154AS17709AS4780AS9002AS8758AS196621
AS196621
4
rrc10.ripe.net (via 217.29.66.120)
AS24154AS17709AS4780AS9002AS6461AS15605
AS15605
3
rrc10.ripe.net (via 217.29.67.54)
AS24154AS17709AS4780AS9002AS20912length differs
AS20912
0
rrc20.ripe.net (via 91.206.53.12)
AS24154AS17709AS4780AS9002AS25091AS8298
AS8298
2
rrc25.ripe.net (via 152.89.170.250)
AS24154AS17709AS4780AS3491AS174AS212271
AS212271
2
rrc04.ripe.net (via 192.65.185.141)
AS24154AS17709AS4780AS6453AS6830AS6730
AS6730
9
rrc25.ripe.net (via 102.220.16.1)
AS24154AS17709AS4780AS6939AS60171AS328840
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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