NetKnife

NetKnife-PFX-209-141-20-0-22

209.141.20.0/22

Status: [RPKI Valid]

Origin: AS903 (best)

Source: [live]

Vantage point: rrc25.ripe.net (via 154.18.4.110)

Observed:

1.Path
AS903UCT
AS13760Uniti Fiber
AS3356Lumen Technologies (Level 3)
AS3491PCCW Global
AS134823Sky Digital Co.
2.Communities
Review pending submissions →
Value
Meaning
Category
Confidence
3356:3
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
—
3356:575
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
—
3356:2013
meaning unknown
unknown
—
3356:10074
meaning unknown
unknown
—
3491:2000
meaning unknown
unknown
—
3491:2004
meaning unknown
unknown
—
3491:9002
meaning unknown
unknown
—
3491:9080
meaning unknown
unknown
—
3491:9081
meaning unknown
unknown
—
3491:9087
meaning unknown
unknown
—
13760:2011
meaning unknown
unknown
—
38042:10016
meaning unknown
unknown
—
38042:15003
meaning unknown
unknown
—
3.RPKI Validation

Origin AS903, checked against RPKI .

  • > 209.141.20.0/22 (max length /24, origin AS903)

IRR: mismatch — registered origin differs, not authoritative

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

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

Vantage point
AS path
Peer
Communities
Observed
rrc25.ripe.net (via 154.18.4.110)
AS903AS13760AS3356AS3491AS134823
AS134823
17
rrc00.ripe.net (via 154.11.12.212)
AS903AS13760AS7029AS852length differs
AS852
0
rrc25.ripe.net (via 195.69.189.4)
AS903AS13760AS3356AS28910length differs
AS28910
0
rrc24.ripe.net (via 5.188.4.211)
AS903AS13760AS3356AS38008AS38008AS46997length differs
AS46997
11
rrc10.ripe.net (via 217.29.67.54)
AS903AS13760AS3356AS9002AS20912
AS20912
0
rrc01.ripe.net (via 195.66.225.212)
AS903AS13760AS7029AS1299AS6424
AS6424
7
rrc12.ripe.net (via 80.81.196.156)
AS903AS13760AS7029AS1299AS34927
AS34927
2
rrc01.ripe.net (via 195.66.227.105)
AS903AS13760AS7029AS1299AS34927
AS34927
1
rrc22.ripe.net (via 86.104.125.59)
AS903AS13760AS6939AS12310AS56430
AS56430
7
rrc03.ripe.net (via 80.249.208.209)
AS903AS13760AS3356AS8455AS51088
AS51088
11
rrc00.ripe.net (via 45.116.179.212)
AS903AS13760AS3356AS2914AS55720
AS55720
0
rrc20.ripe.net (via 91.206.52.141)
AS903AS13760AS7029AS13030AS59891
AS59891
6
rrc12.ripe.net (via 80.81.196.189)
AS903AS13760AS6939AS21412length differs
AS21412
1
rrc12.ripe.net (via 80.81.194.59)
AS903AS13760AS7029AS286AS29140
AS29140
6
rrc00.ripe.net (via 103.212.68.10)
AS903AS13760AS6939AS55720length differs
AS55720
0
rrc00.ripe.net (via 89.42.52.8)
AS903AS13760AS3356AS9002AS213241
AS213241
0
rrc03.ripe.net (via 80.249.211.217)
AS903AS13760AS3356AS8455length differs
AS8455
1
rrc15.ripe.net (via 187.16.222.107)
AS903AS13760AS264409AS263152length differs
AS263152
3
rrc25.ripe.net (via 94.207.42.2)
AS903AS13760AS58453AS15802AS57187
AS57187
4
rrc25.ripe.net (via 103.74.171.30)
AS903AS13760AS3356AS1299AS7473AS7474AS132847length differs
AS132847
8
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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