NetKnife

NetKnife-PFX-146-247-96-0-22

146.247.96.0/22

Status: [RPKI Valid]

Origin: AS57037 (best)

Source: [live]

Vantage point: rrc15.ripe.net (via 187.16.217.122)

Observed:

1.Path
AS57037Manuel Krebs trading as MKQ Internetservice
AS24940Hetzner Online
AS3356Lumen Technologies (Level 3)
AS35280F5 Inc.
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
—
3356:501
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
—
3356:2065
meaning unknown
unknown
—
17152:0
meaning unknown
unknown
—
24940:24940
meaning unknown
unknown
—
24940:65200
meaning unknown
unknown
—
24940:65223
meaning unknown
unknown
—
35280:10
meaning unknown
unknown
—
35280:1020
meaning unknown
unknown
—
35280:2040
meaning unknown
unknown
—
35280:3040
meaning unknown
unknown
—
35280:4110
meaning unknown
unknown
—
35280:10000
meaning unknown
unknown
—
35280:10040
meaning unknown
unknown
—
3.RPKI Validation

Origin AS57037, checked against RPKI .

  • > 146.247.96.0/19 (max length /24, origin AS57037)

IRR: mismatch — registered origin differs, not authoritative

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

7 of 8 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc15.ripe.net (via 187.16.217.122)
AS57037AS24940AS3356AS35280
AS35280
18
rrc19.ripe.net (via 196.60.8.190)
AS57037AS24940AS37468AS37239
AS37239
1
rrc10.ripe.net (via 217.29.67.54)
AS57037AS24940AS9002AS20912
AS20912
0
rrc19.ripe.net (via 196.60.8.139)
AS57037AS24940AS3741AS32653
AS32653
16
rrc25.ripe.net (via 185.205.208.5)
AS57037AS24940AS47734AS44901
AS44901
2
rrc23.ripe.net (via 27.111.228.43)
AS57037AS24940AS174AS3491
AS3491
3
rrc24.ripe.net (via 5.188.4.211)
AS57037AS24940AS174AS38008AS38008AS46997length differs
AS46997
5
rrc25.ripe.net (via 140.110.111.12)
AS57037AS24940AS174AS138997AS38254length differs
AS38254
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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