NetKnife

NetKnife-PFX-15-220-8-0-21

15.220.8.0/21

Status: [RPKI Valid]

Origin: AS16509 (best)

Source: [snapshot]

Vantage point: RRC01 (via 5.57.80.113)

Observed:

1.Path
AS16509Amazon.com Inc.
AS2914NTT Communications
AS15692razorblue
2.Communities
Review pending submissions →

No BGP communities observed on this path.

3.RPKI Validation

Origin AS16509, checked against RPKI .

  • > 15.220.8.0/21 (max length /24, origin AS16509)

IRR: mismatch — registered origin differs, not authoritative

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

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

Vantage point
AS path
Peer
Communities
Observed
rrc00.ripe.net (via 154.11.12.212)
AS16509AS852
AS852
0
rrc10.ripe.net (via 217.29.66.120)
AS16509AS6461AS15605length differs
AS15605
3
rrc10.ripe.net (via 217.29.67.54)
AS16509AS9002AS20912length differs
AS20912
0
rrc15.ripe.net (via 187.16.216.103)
AS16509AS3356AS28624length differs
AS28624
15
rrc03.ripe.net (via 80.249.209.211)
AS16509AS3320
AS3320
3
rrc20.ripe.net (via 91.206.52.103)
AS16509AS8220AS8758AS196621length differs
AS196621
5
rrc01.ripe.net (via 5.57.80.113)
AS16509AS2914AS15692length differs
AS15692
6
rrc04.ripe.net (via 192.65.185.141)
AS16509AS174AS6830AS6730length differs
AS6730
6
rrc25.ripe.net (via 102.220.16.1)
AS16509AS174AS60171AS328840length differs
AS328840
4
rrc24.ripe.net (via 5.188.4.211)
AS16509AS174AS38008AS38008AS46997length differs
AS46997
5
routeviews:route-views2
AS16509AS2914
AS2914
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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