NetKnife

NetKnife-PFX-42-75-0-0-16

42.75.0.0/16

Status: [RPKI Valid]

Origin: AS17421 (best)

Source: [snapshot]

Vantage point: RRC01 (via 5.57.80.113)

Observed:

1.Path
AS17421WU CHIN-JUNG
AS3462HiNet
AS9680HiNet Service Center in U.S.A
AS6453TATA Communications
AS2914NTT Communications
AS15692razorblue
2.Communities
Review pending submissions →

No BGP communities observed on this path.

3.RPKI Validation

Origin AS17421, checked against RPKI .

  • > 42.64.0.0/12 (max length /24, origin AS17421)

IRR: match (RADB)

4.Topology
Origin ASNTransitTier 1
Loading topology…
5.Vantage points

13 of 14 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc20.ripe.net (via 91.206.52.109)
AS17421AS3462AS8220AS15576AS198385
AS198385
6
rrc20.ripe.net (via 91.206.52.103)
AS17421AS3462AS8220AS8758AS196621
AS196621
5
rrc20.ripe.net (via 91.206.52.32)
AS17421AS3462AS8220AS15576AS21232
AS21232
0
rrc10.ripe.net (via 217.29.66.120)
AS17421AS3462AS9680AS6762AS15605
AS15605
4
rrc21.ripe.net (via 37.49.236.55)
AS17421AS3462AS9680AS5511AS35625AS35600length differs
AS35600
3
rrc10.ripe.net (via 217.29.67.54)
AS17421AS3462AS9680AS174AS20912
AS20912
0
rrc24.ripe.net (via 186.211.128.34)
AS17421AS3462AS9680AS174AS14840
AS14840
2
rrc24.ripe.net (via 186.211.136.32)
AS17421AS3462AS9680AS6762AS14840
AS14840
2
rrc24.ripe.net (via 177.101.16.80)
AS17421AS3462AS9680AS174AS14840AS61626AS53046length differs
AS53046
0
rrc00.ripe.net (via 154.11.12.212)
AS17421AS3462AS9680AS1299AS852
AS852
0
rrc04.ripe.net (via 192.65.185.141)
AS17421AS3462AS9680AS174AS6830AS6730length differs
AS6730
6
rrc20.ripe.net (via 91.206.53.6)
AS17421AS3462AS9680AS5511AS209823
AS209823
10
rrc25.ripe.net (via 102.220.16.1)
AS17421AS3462AS6939AS60171AS328840
AS328840
4
rrc24.ripe.net (via 200.40.162.202)
AS17421AS3462AS9680AS174AS6057
AS6057
0
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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