NetKnife

NetKnife-PFX-204-129-128-0-18

204.129.128.0/18

Status: [RPKI Unknown](no covering ROA)

Origin: AS13940 (best)

Source: [live]

Vantage point: rrc20.ripe.net (via 91.206.52.127)

Observed:

1.Path
AS13940Network Admin
AS2152CENIC / CalREN AS2152
AS8220Colt Technology Services
AS8758iWay AG
AS20612SwissIX Services
2.Communities
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Value
Meaning
Category
Confidence
8220:65001
meaning unknown
unknown
—
8220:65252
meaning unknown
unknown
—
8220:65401
meaning unknown
unknown
—
8758:110
meaning unknown
unknown
—
8758:300
meaning unknown
unknown
—
20612:8758
meaning unknown
unknown
—
3.RPKI Validation

Origin AS13940, checked against RPKI .

No matching ROA found.

IRR: mismatch — registered origin differs, not authoritative

4.Topology
Origin ASNTransitTier 1
Loading topology…
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 91.206.52.127)
AS13940AS2152AS8220AS8758AS20612
AS20612
6
rrc20.ripe.net (via 91.206.52.126)
AS13940AS2152AS8220AS8758AS20612
AS20612
6
rrc25.ripe.net (via 154.18.4.110)
AS13940AS2152AS2152AS2152AS2152AS3356AS3491AS134823length differs
AS134823
44
rrc00.ripe.net (via 154.11.12.212)
AS13940AS2152AS2152AS11164AS852
AS852
0
rrc00.ripe.net (via 102.208.105.2)
AS13940AS2152AS2152AS2152AS2152AS3356AS3356AS3356AS174AS327727AS328840length differs
AS328840
1
rrc20.ripe.net (via 91.206.52.109)
AS13940AS2152AS2152AS2152AS2152AS3356AS15576AS198385length differs
AS198385
34
rrc10.ripe.net (via 217.29.67.54)
AS13940AS2152AS2152AS2152AS2152AS3356AS9002AS20912length differs
AS20912
0
rrc01.ripe.net (via 195.66.224.76)
AS13940AS2152AS6461length differs
AS6461
1
rrc03.ripe.net (via 80.249.208.162)
AS13940AS2152AS49544length differs
AS49544
11
rrc25.ripe.net (via 2a0e:46c4:2c11::1)
AS13940AS2152AS2152AS2152AS2152AS3356AS6453AS4755AS9583AS142289length differs
AS142289
0
rrc25.ripe.net (via 103.75.161.246)
AS13940AS2152AS2152AS2152AS2152AS3356AS6453AS4755AS9583AS142289length differs
AS142289
0
rrc25.ripe.net (via 185.255.53.202)
AS13940AS2152AS2152AS2152AS2152AS3356AS50629AS3214length differs
AS3214
0
rrc25.ripe.net (via 14.1.54.38)
AS13940AS2152AS2152AS2152AS2152AS3356AS3356AS3356AS174AS61138length differs
AS61138
5
rrc04.ripe.net (via 192.65.185.130)
AS13940AS2152AS2153AS11537AS20965AS559length differs
AS559
15
rrc05.ripe.net (via 193.203.0.19)
AS13940AS2152AS2152AS2152AS2152AS3356AS3320AS47147length differs
AS47147
9
rrc04.ripe.net (via 192.65.185.141)
AS13940AS2152AS2152AS2152AS2152AS3356AS6830AS6730length differs
AS6730
5
rrc25.ripe.net (via 213.144.124.4)
AS13940AS2152AS6939AS25145length differs
AS25145
0
rrc01.ripe.net (via 195.66.225.212)
AS13940AS2152AS6461AS6424length differs
AS6424
2
rrc25.ripe.net (via 102.220.16.1)
AS13940AS2152AS6939AS60171AS328840
AS328840
4
rrc00.ripe.net (via 94.247.111.254)
AS13940AS2152AS2152AS2152AS2152AS3356AS3216AS49673length differs
AS49673
0
rrc06.ripe.net (via 202.249.2.83)
AS13940AS2152AS2152AS2152AS2152AS3356AS2914AS2500length differs
AS2500
5
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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