NetKnife

NetKnife-PFX-218-220-128-0-19

218.220.128.0/19

Status: [RPKI Valid]

Origin: AS9617 (best)

Source: [live]

Vantage point: rrc20.ripe.net (via 91.206.52.126)

Observed:

1.Path
AS9617Japan Network Information Center
AS9824JCOM
AS6939Hurricane Electric
AS3303Swisscom
AS8758iWay AG
AS20612SwissIX Services
2.Communities
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Value
Meaning
Category
Confidence
3303:1006
meaning unknown
unknown
—
3303:1021
meaning unknown
unknown
—
3303:1030
meaning unknown
unknown
—
3303:3067
meaning unknown
unknown
—
6939:7412
meaning unknown
unknown
—
6939:8392
meaning unknown
unknown
—
6939:9003
meaning unknown
unknown
—
8758:110
meaning unknown
unknown
—
8758:300
meaning unknown
unknown
—
20612:8758
meaning unknown
unknown
—
3.RPKI Validation

Origin AS9617, checked against RPKI .

  • > 218.220.0.0/16 (max length /24, origin AS9617)

IRR: mismatch — registered origin differs, not authoritative

4.Topology
Origin ASNTransitTier 1
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5.Vantage points

20 of 22 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc20.ripe.net (via 91.206.52.126)
AS9617AS9824AS6939AS3303AS8758AS20612
AS20612
10
rrc20.ripe.net (via 91.206.52.127)
AS9617AS9824AS6939AS3303AS8758AS20612
AS20612
10
rrc20.ripe.net (via 91.206.52.68)
AS9617AS9824AS9824AS2516AS13030AS29691AS12307length differs
AS12307
8
rrc20.ripe.net (via 91.206.52.9)
AS9617AS9824AS6939AS3303AS8758AS29691
AS29691
11
rrc20.ripe.net (via 91.206.52.103)
AS9617AS9824AS6939AS3303AS8758AS196621
AS196621
9
rrc20.ripe.net (via 91.206.52.109)
AS9617AS9824AS9824AS2516AS174AS198385
AS198385
3
rrc20.ripe.net (via 91.206.52.32)
AS9617AS9824AS9824AS2516AS13030AS21232
AS21232
0
rrc12.ripe.net (via 80.81.194.119)
AS9617AS9824AS9824AS2516AS1299AS34288
AS34288
6
rrc00.ripe.net (via 154.11.12.212)
AS9617AS9824AS9824AS2516AS3257AS852
AS852
0
rrc00.ripe.net (via 102.208.105.2)
AS9617AS9824AS9824AS2516AS174AS327727AS328840length differs
AS328840
1
rrc10.ripe.net (via 217.29.67.54)
AS9617AS9824AS9824AS2516AS174AS20912
AS20912
0
rrc07.ripe.net (via 194.68.123.96)
AS9617AS9824AS9824AS2516AS3356AS35280
AS35280
14
rrc26.ripe.net (via 185.1.8.59)
AS9617AS9824AS9824AS2516AS49544length differs
AS49544
2
rrc13.ripe.net (via 195.208.209.66)
AS9617AS9824AS9824AS2516AS174AS35598
AS35598
4
rrc21.ripe.net (via 37.49.237.83)
AS9617AS9824AS9824AS2516AS1299AS25091
AS25091
4
rrc12.ripe.net (via 80.81.194.100)
AS9617AS9824AS9824AS2516AS33891AS47692
AS47692
5
rrc05.ripe.net (via 193.203.0.192)
AS9617AS9824AS9824AS2516AS33891AS47692
AS47692
5
rrc12.ripe.net (via 80.81.193.65)
AS9617AS9824AS9824AS2516AS33891AS47692AS51184length differs
AS51184
6
rrc05.ripe.net (via 193.203.0.213)
AS9617AS9824AS9824AS2516AS33891AS47692AS51184length differs
AS51184
6
rrc12.ripe.net (via 80.81.194.45)
AS9617AS9824AS9824AS2516AS1299AS50629AS205112length differs
AS205112
1
rrc20.ripe.net (via 91.206.53.6)
AS9617AS9824AS9824AS2516AS3257AS9002AS209823length differs
AS209823
3
rrc25.ripe.net (via 102.220.16.1)
AS9617AS9824AS6939AS60171AS328840length differs
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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