NetKnife

NetKnife-PFX-2a02:2148::-29

2a02:2148::/29

Status: [RPKI Unknown](no covering ROA)

Origin: AS1241 (best)

Source: [live]

Vantage point: rrc21.ripe.net (via 2001:7f8:54::1:180)

Observed:

1.Path
AS1241Forthnet
AS6762Telecom Italia Sparkle
AS6461Zayo Bandwidth
2.Communities
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Value
Meaning
Category
Confidence
6461:5997
meaning unknown
unknown
—
3.RPKI Validation

Origin AS1241, 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 13 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc21.ripe.net (via 2001:7f8:54::1:180)
AS1241AS6762AS6461
AS6461
1
rrc01.ripe.net (via 2001:7f8:4::193d:1)
AS1241AS6762AS6461
AS6461
1
rrc00.ripe.net (via 2a09:4c0:f00:8ff6::b3e8)
AS1241AS6939AS61218
AS61218
0
rrc20.ripe.net (via 2001:7f8:24::26)
AS1241AS21215AS59890
AS59890
1
rrc21.ripe.net (via 2001:7f8:54::36)
AS1241AS21215AS16347
AS16347
0
rrc24.ripe.net (via 2001:13c7:7020:300::254)
AS1241AS21215AS6057AS264845length differs
AS264845
0
rrc24.ripe.net (via 2800:a0:401:c828:a2ca:2000:0:ca)
AS1241AS21215AS6057
AS6057
0
rrc24.ripe.net (via 2803:a9e0::1)
AS1241AS21215AS6057AS270014length differs
AS270014
3
rrc05.ripe.net (via 2001:7f8:30:0:2:1:5:9890)
AS1241AS21215AS59890
AS59890
1
rrc00.ripe.net (via 2001:67c:21ec:9999::e)
AS1241AS21215AS56662
AS56662
1
rrc25.ripe.net (via 2c0f:4e00::1)
AS1241AS6939AS60171AS328840length differs
AS328840
4
rrc21.ripe.net (via 2001:7f8:54::71)
AS1241AS21215AS174AS62000AS34019length differs
AS34019
3
rrc00.ripe.net (via 2a09:4c0:100:c121::5efb)
AS1241AS21215AS174AS58057length differs
AS58057
3
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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