NetKnife

NetKnife-PFX-31-41-208-0-21

31.41.208.0/21

Status: [RPKI Valid]

Origin: AS29314 (best)

Source: [live]

Vantage point: rrc20.ripe.net (via 91.206.52.109)

Observed:

1.Path
AS29314VECTRA
AS3356Lumen Technologies (Level 3)
AS15576NTS Workspace AG
AS198385AlpineDC
2.Communities
Review pending submissions →
Value
Meaning
Category
Confidence
3356:2
meaning unknown
unknown
—
3356:22
meaning unknown
unknown
—
3356:100
(example) Learned from customer — verify against Lumen published policy
localpref
unverified
3356:123
meaning unknown
unknown
—
3356:513
meaning unknown
unknown
—
3356:901
RPKI marker: route origin validation result is "rpki-valid" for this prefix/origin pair on Lumen's AS3356 network
other
—
3356:2084
meaning unknown
unknown
—
15576:100
meaning unknown
unknown
—
15576:102
meaning unknown
unknown
—
15576:1000
meaning unknown
unknown
—
29314:871
meaning unknown
unknown
—
3.RPKI Validation

Origin AS29314, checked against RPKI .

  • > 31.41.208.0/21 (max length /21, origin AS29314)

IRR: mismatch — registered origin differs, not authoritative

4.Topology
Origin ASNTransitTier 1
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5.Vantage points

19 of 21 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc20.ripe.net (via 91.206.52.109)
AS29314AS3356AS15576AS198385length differs
AS198385
11
rrc20.ripe.net (via 91.206.52.9)
AS29314AS29314AS1299AS29691length differs
AS29691
5
rrc20.ripe.net (via 91.206.52.32)
AS29314AS3356AS15576AS21232length differs
AS21232
0
rrc20.ripe.net (via 91.206.52.103)
AS29314AS8220AS8758AS196621length differs
AS196621
5
rrc00.ripe.net (via 154.11.12.212)
AS29314AS3356AS3257AS852length differs
AS852
0
rrc25.ripe.net (via 154.18.4.110)
AS29314AS3356AS3491AS134823length differs
AS134823
8
rrc21.ripe.net (via 37.49.236.55)
AS29314AS3356AS35625AS35600length differs
AS35600
3
rrc10.ripe.net (via 217.29.67.54)
AS29314AS3356AS9002AS20912length differs
AS20912
0
rrc03.ripe.net (via 80.249.210.99)
AS29314AS50763length differs
AS50763
2
rrc03.ripe.net (via 80.249.211.217)
AS29314AS8455length differs
AS8455
1
rrc21.ripe.net (via 37.49.237.198)
AS29314AS56987length differs
AS56987
0
rrc25.ripe.net (via 14.1.54.38)
AS29314AS3356AS174AS61138length differs
AS61138
5
rrc25.ripe.net (via 195.69.189.4)
AS29314AS17557AS28910
AS28910
0
rrc12.ripe.net (via 80.81.194.100)
AS29314AS33891AS47692
AS47692
6
rrc03.ripe.net (via 193.239.117.18)
AS29314AS33891AS205206
AS205206
4
rrc05.ripe.net (via 193.203.0.192)
AS29314AS33891AS47692
AS47692
6
rrc05.ripe.net (via 193.203.0.92)
AS29314AS33891AS12577AS215628length differs
AS215628
4
rrc25.ripe.net (via 102.220.16.1)
AS29314AS6939AS60171AS328840length differs
AS328840
4
rrc25.ripe.net (via 103.87.125.0)
AS29314AS3356AS2914AS45489length differs
AS45489
0
rrc25.ripe.net (via 213.144.124.4)
AS29314AS3356AS9002AS25145length differs
AS25145
2
rrc00.ripe.net (via 203.119.104.1)
AS29314AS3356AS7575AS4608length differs
AS4608
0
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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