NetKnife

NetKnife-PFX-217-66-104-0-21

217.66.104.0/21

Status: [RPKI Valid]

Origin: AS21488 (best)

Source: [snapshot]

Vantage point: RRC01 (via 5.57.80.210)

Observed:

1.Path
AS21488Emplot Ltd.
AS174Cogent Communications
AS6461Zayo Bandwidth
AS8218Zayo Europe
2.Communities
Review pending submissions →

No BGP communities observed on this path.

3.RPKI Validation

Origin AS21488, checked against RPKI .

  • > 217.66.104.0/21 (max length /21, origin AS21488)

IRR: match (RIPE)

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

19 of 23 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc20.ripe.net (via 91.206.52.103)
AS21488AS3303AS8758AS196621length differs
AS196621
9
rrc10.ripe.net (via 217.29.67.54)
AS21488AS174AS20912length differs
AS20912
0
rrc04.ripe.net (via 192.65.185.141)
AS21488AS174AS6830AS6730length differs
AS6730
6
rrc22.ripe.net (via 86.104.125.59)
AS21488AS6663AS56430length differs
AS56430
6
rrc25.ripe.net (via 186.211.216.32)
AS21488AS14840
AS14840
4
rrc24.ripe.net (via 186.211.136.32)
AS21488AS14840
AS14840
4
rrc24.ripe.net (via 186.211.184.34)
AS21488AS14840
AS14840
4
rrc24.ripe.net (via 186.211.128.34)
AS21488AS14840
AS14840
4
rrc24.ripe.net (via 177.101.16.80)
AS21488AS14840AS61626AS53046length differs
AS53046
0
rrc15.ripe.net (via 187.16.222.107)
AS21488AS264409AS263152length differs
AS263152
3
rrc15.ripe.net (via 187.16.216.209)
AS21488AS174AS4230AS28634length differs
AS28634
2
rrc19.ripe.net (via 196.60.8.190)
AS21488AS174AS37468AS37239length differs
AS37239
1
rrc25.ripe.net (via 46.8.37.63)
AS21488AS174AS198150length differs
AS198150
2
rrc24.ripe.net (via 138.122.60.1)
AS21488AS174AS61573length differs
AS61573
1
rrc25.ripe.net (via 102.220.16.1)
AS21488AS174AS60171AS328840length differs
AS328840
4
rrc25.ripe.net (via 213.144.124.4)
AS21488AS174AS6762AS25145length differs
AS25145
2
rrc00.ripe.net (via 203.119.104.1)
AS21488AS174AS1299AS7575AS4608length differs
AS4608
0
rrc24.ripe.net (via 5.188.4.211)
AS21488AS174AS38008AS38008AS46997length differs
AS46997
5
rrc00.ripe.net (via 154.11.12.212)
AS21488AS174AS852length differs
AS852
0
rrc25.ripe.net (via 195.69.189.4)
AS21488AS174AS28910length differs
AS28910
0
rrc25.ripe.net (via 140.110.111.12)
AS21488AS174AS138997AS38254length differs
AS38254
0
rrc23.ripe.net (via 27.111.229.245)
AS21488AS174AS3356AS35280length differs
AS35280
13
rrc25.ripe.net (via 103.167.66.1)
AS21488AS174AS9304AS142271length differs
AS142271
6
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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