NetKnife

NetKnife-PFX-2a03:720:9::-48

2a03:720:9::/48

Status: [RPKI Unknown](no covering ROA)

Origin: AS57073 (best)

Source: [live]

Vantage point: rrc00.ripe.net (via 2a00:1ca8:2a::e0)

Observed:

1.Path
2.Communities
Review pending submissions →

No BGP communities observed on this path.

3.RPKI Validation

Origin AS57073, checked against RPKI .

No matching ROA found.

IRR: mismatch — registered origin differs, not authoritative

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

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

Vantage point
AS path
Peer
Communities
Observed
rrc00.ripe.net (via 2a00:1ca8:2a::e0)
AS57073AS31500AS202365
AS202365
0
rrc25.ripe.net (via 2a06:a005:8:2::1)
AS57073AS20764AS29390AS8772AS207656AS211509length differs
AS211509
12
rrc25.ripe.net (via 2a0c:b641:780:7::feca)
AS57073AS20764AS211288AS8772AS207301length differs
AS207301
12
rrc00.ripe.net (via 2a04:ccc2:0:c232::63fe)
AS57073AS31133AS6939AS34800length differs
AS34800
6
rrc20.ripe.net (via 2001:7f8:24::26)
AS57073AS9049AS9002AS59890length differs
AS59890
1
rrc10.ripe.net (via 2001:7f8:b:100:1d1:a5d2:811:88)
AS57073AS31133AS6939AS20811length differs
AS20811
3
rrc25.ripe.net (via 2a01:7640::70)
AS57073AS9198AS21282
AS21282
0
rrc24.ripe.net (via 2803:3b80:6000::3)
AS57073AS31500AS7195AS263702length differs
AS263702
4
rrc18.ripe.net (via 2001:7f8:2a:0:2:1:2:9680)
AS57073AS31133AS6939AS29680length differs
AS29680
0
rrc06.ripe.net (via 2001:200:0:fe00::9c4:11)
AS57073AS31133AS6939AS2500length differs
AS2500
12
rrc06.ripe.net (via 2001:200:0:fe00::6249:0)
AS57073AS31133AS6939AS25152length differs
AS25152
4
rrc23.ripe.net (via 2001:de8:4::3491:1)
AS57073AS1299AS3491
AS3491
9
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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