NetKnife

NetKnife-PFX-122-254-56-0-21

122.254.56.0/21

Status: [RPKI Valid]

Origin: AS24164 (best)

Source: [live]

Vantage point: rrc00.ripe.net (via 202.69.160.152)

Observed:

1.Path
AS24164IRT-UBBNET-TW
AS9924Taiwan Fixed Network
AS9304HGC
AS17639CONVERGE ICT SOLUTION
2.Communities
Review pending submissions →

No BGP communities observed on this path.

3.RPKI Validation

Origin AS24164, checked against RPKI .

  • > 122.254.56.0/21 (max length /21, origin AS24164)
  • > 122.254.0.0/18 (max length /24, origin AS24164)

IRR: mismatch — registered origin differs, not authoritative

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
rrc00.ripe.net (via 202.69.160.152)
AS24164AS9924AS9304AS17639
AS17639
0
rrc00.ripe.net (via 154.11.12.212)
AS24164AS9924AS9924AS9924AS3491AS852length differs
AS852
0
rrc20.ripe.net (via 91.206.52.32)
AS24164AS9924AS9924AS174AS15576AS21232length differs
AS21232
0
rrc20.ripe.net (via 91.206.52.103)
AS24164AS9924AS6939AS3303AS8758AS196621length differs
AS196621
9
rrc00.ripe.net (via 102.208.105.2)
AS24164AS9924AS9924AS174AS327727AS328840length differs
AS328840
1
rrc10.ripe.net (via 217.29.66.120)
AS24164AS9924AS9924AS174AS56911AS15605length differs
AS15605
7
rrc10.ripe.net (via 217.29.67.54)
AS24164AS9924AS9924AS174AS20912length differs
AS20912
0
rrc15.ripe.net (via 187.16.216.209)
AS24164AS9924AS9924AS174AS4230AS28634length differs
AS28634
2
rrc25.ripe.net (via 102.220.16.1)
AS24164AS9924AS6939AS60171AS328840length differs
AS328840
4
rrc19.ripe.net (via 196.60.8.190)
AS24164AS9924AS9924AS174AS37468AS37239length differs
AS37239
1
rrc19.ripe.net (via 196.60.9.84)
AS24164AS9924AS9924AS174AS37468AS37697length differs
AS37697
11
rrc24.ripe.net (via 200.40.162.202)
AS24164AS9924AS9924AS174AS6057length differs
AS6057
0
rrc25.ripe.net (via 195.69.189.4)
AS24164AS9924AS9924AS174AS28910length differs
AS28910
0
rrc25.ripe.net (via 85.132.60.12)
AS24164AS9924AS9924AS174AS29049length differs
AS29049
2
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.

Loading…