NetKnife

NetKnife-PFX-172-239-224-0-19

172.239.224.0/19

Status: [RPKI Valid]

Origin: AS63949 (best)

Source: [live]

Vantage point: rrc13.ripe.net (via 195.208.208.147)

Observed:

1.Path
AS63949Linode AS63949
AS20940Akamai Technologies
AS20940Akamai Technologies
AS3257GTT Communications
AS28917FIORD
2.Communities
Review pending submissions →
Value
Meaning
Category
Confidence
28917:4000
meaning unknown
unknown
—
28917:4003
meaning unknown
unknown
—
3.RPKI Validation

Origin AS63949, checked against RPKI .

  • > 172.239.224.0/19 (max length /24, origin AS63949)

IRR: mismatch — registered origin differs, not authoritative

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

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

Vantage point
AS path
Peer
Communities
Observed
rrc13.ripe.net (via 195.208.208.147)
AS63949AS20940AS20940AS3257AS28917length differs
AS28917
2
rrc00.ripe.net (via 102.208.105.2)
AS63949AS20940AS20940AS174AS327727AS328840length differs
AS328840
1
rrc10.ripe.net (via 217.29.67.54)
AS63949AS20940AS20940AS9002AS20912length differs
AS20912
0
rrc21.ripe.net (via 37.49.236.249)
AS63949AS20940AS20940AS49434length differs
AS49434
10
rrc01.ripe.net (via 195.66.225.212)
AS63949AS20940AS20940AS6424length differs
AS6424
1
rrc03.ripe.net (via 193.239.118.164)
AS63949AS20940AS20940AS41666length differs
AS41666
4
rrc00.ripe.net (via 154.11.12.212)
AS63949AS20940AS20940AS2914AS852length differs
AS852
0
rrc25.ripe.net (via 102.220.16.1)
AS63949AS20940AS20940AS6939AS60171AS328840length differs
AS328840
4
rrc12.ripe.net (via 80.81.196.156)
AS63949AS20940AS20940AS34927length differs
AS34927
1
rrc01.ripe.net (via 195.66.227.105)
AS63949AS20940AS20940AS1299AS34927length differs
AS34927
1
rrc25.ripe.net (via 2a0e:46c4:2c11::1)
AS63949AS20940AS20940AS6453AS4755AS9583AS142289
AS142289
0
rrc25.ripe.net (via 103.75.161.246)
AS63949AS20940AS20940AS6453AS4755AS9583AS142289
AS142289
0
rrc25.ripe.net (via 176.119.210.1)
AS63949AS20940AS20940AS50869AS56457length differs
AS56457
1
rrc25.ripe.net (via 91.129.0.46)
AS63949AS20940AS20940AS1257length differs
AS1257
3
rrc00.ripe.net (via 84.54.49.1)
AS63949AS20940AS20940AS6762AS8280AS216285length differs
AS216285
6
rrc14.ripe.net (via 198.32.176.70)
AS63949AS20940AS20940AS6762length differs
AS6762
4
rrc12.ripe.net (via 80.81.192.194)
AS63949AS20940AS20940AS6762length differs
AS6762
4
rrc10.ripe.net (via 217.29.66.120)
AS63949AS20940AS20940AS15605length differs
AS15605
2
rrc14.ripe.net (via 198.32.176.226)
AS63949AS20940AS20940AS3491AS199524length differs
AS199524
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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