NetKnife

2401:fd20::/32

path type: best · origin AS153771

RPKI Unknown(no covering ROA)
Origin AS153771 · checked 9/26/2026, 10:35:23 AM
No matching ROA found.
live

AS path

Value
Meaning
Category
Confidence
9002:9002
meaning unknown
unknown
—
9002:64615
meaning unknown
unknown
—
47147:1500
meaning unknown
unknown
—
47147:2000
meaning unknown
unknown
—
47147:2100
meaning unknown
unknown
—
47147:2300
meaning unknown
unknown
—
47147:2400
meaning unknown
unknown
—
47147:2616
meaning unknown
unknown
—
vantage point: rrc05.ripe.net (via 2001:7f8:30:0:1:1:4:7147)observed IRR: match (APNIC)

Vantage points

17 of 20 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc05.ripe.net (via 2001:7f8:30:0:1:1:4:7147)
AS153771AS17433AS17433AS3491AS9002AS47147length differs
AS47147
8
rrc00.ripe.net (via 2a09:4c0:f00:8ff6::b3e8)
AS153771AS6939AS61218length differs
AS61218
0
rrc20.ripe.net (via 2001:7f8:24::26)
AS153771AS6939AS59890length differs
AS59890
1
rrc15.ripe.net (via 2001:12f8::103)
AS153771AS17433AS17433AS17433AS17433AS137409AS28624
AS28624
18
rrc25.ripe.net (via 2804:a:0:ffff::32)
AS153771AS17433AS17433AS17433AS17433AS137409AS14840
AS14840
21
rrc24.ripe.net (via 2804:b:0:ffff::34)
AS153771AS17433AS17433AS17433AS17433AS137409AS14840
AS14840
21
rrc24.ripe.net (via 2804:a:c000:ffff::32)
AS153771AS17433AS17433AS17433AS17433AS137409AS14840
AS14840
21
rrc15.ripe.net (via 2001:12f8::253)
AS153771AS17433AS17433AS17433AS17433AS137409length differs
AS26162
17
rrc04.ripe.net (via 2001:7f8:1c:24a::1a4a:1)
AS153771AS174AS6830AS6730length differs
AS6730
6
rrc20.ripe.net (via 2001:7f8:24:0:3:339f:0:1)
AS153771AS6939AS209823length differs
AS209823
0
rrc00.ripe.net (via 2001:67c:21ec:9999::e)
AS153771AS17433AS17433AS17433AS17433AS137409AS201054AS20473AS56662length differs
AS56662
1
rrc25.ripe.net (via 205.185.121.104)
AS153771AS17433AS17433AS17433AS17433AS137409AS18041
AS142553
15
rrc25.ripe.net (via 2406:840:eb04:1265:4:feed:0:1)
AS153771AS17433AS17433AS17433AS17433AS137409AS18041
AS142553
15
rrc01.ripe.net (via 2001:7f8:4::1aae:4)
AS153771AS174AS6830length differs
AS6830
4
rrc25.ripe.net (via 2c0f:4e00::1)
AS153771AS6939AS60171AS328840length differs
AS328840
4
rrc25.ripe.net (via 2a05:45c7:f000::4)
AS153771AS174AS28910length differs
AS28910
0
rrc24.ripe.net (via 2803:3b80:6000::3)
AS153771AS174AS6762AS263702length differs
AS263702
2
rrc03.ripe.net (via 2001:7f8:1::a501:2956:1)
AS153771AS174AS12956length differs
AS12956
2
rrc24.ripe.net (via 2803:a9e0::1)
AS153771AS174AS6057AS270014length differs
AS270014
4
rrc24.ripe.net (via 2800:a0:401:c828:a2ca:2000:0:ca)
AS153771AS174AS6057length differs
AS6057
0

Topology

Origin ASNTransitTier 1
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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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