NetKnife

NetKnife-PFX-172-235-120-0-23

172.235.120.0/23

Status: [RPKI Valid]

Origin: AS63949 (best)

Source: [live]

Vantage point: rrc00.ripe.net (via 102.208.105.2)

Observed:

1.Path
AS63949Linode AS63949
AS20940Akamai Technologies
AS20940Akamai Technologies
AS174Cogent Communications
AS327727CSquared Limited
AS328840ST Digital
2.Communities
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Value
Meaning
Category
Confidence
64525:10
meaning unknown
unknown
—
3.RPKI Validation

Origin AS63949, checked against RPKI .

  • > 172.235.120.0/23 (max length /24, origin AS63949)

IRR: mismatch — registered origin differs, not authoritative

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

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

Vantage point
AS path
Peer
Communities
Observed
rrc00.ripe.net (via 102.208.105.2)
AS63949AS20940AS20940AS174AS327727AS328840
AS328840
1
rrc10.ripe.net (via 217.29.67.54)
AS63949AS20940AS6453AS9002AS20912length differs
AS20912
0
rrc01.ripe.net (via 195.66.225.212)
AS63949AS20940AS20940AS33891AS6424length differs
AS6424
4
rrc03.ripe.net (via 193.239.118.164)
AS63949AS20940AS20940AS33891AS41666length differs
AS41666
23
rrc00.ripe.net (via 154.11.12.212)
AS63949AS20940AS20940AS33891AS852length differs
AS852
0
rrc25.ripe.net (via 102.220.16.1)
AS63949AS20940AS6939AS60171AS328840length differs
AS328840
4
rrc12.ripe.net (via 80.81.196.156)
AS63949AS20940AS20940AS33891AS34927length differs
AS34927
1
rrc01.ripe.net (via 195.66.227.105)
AS63949AS20940AS1299AS34927length differs
AS34927
1
rrc25.ripe.net (via 2a0e:46c4:2c11::1)
AS63949AS20940AS6453AS4755AS9583AS142289
AS142289
0
rrc25.ripe.net (via 103.75.161.246)
AS63949AS20940AS6453AS4755AS9583AS142289
AS142289
0
rrc25.ripe.net (via 185.255.53.202)
AS63949AS20940AS20940AS33891AS50629AS3214
AS3214
0
rrc04.ripe.net (via 192.65.185.130)
AS63949AS20940AS20940AS33891AS559length differs
AS559
4
rrc25.ripe.net (via 91.129.0.46)
AS63949AS20940AS1299AS1257length differs
AS1257
3
rrc14.ripe.net (via 198.32.176.226)
AS63949AS20940AS3491AS199524length differs
AS199524
0
rrc25.ripe.net (via 195.69.189.4)
AS63949AS20940AS6453AS28910length differs
AS28910
0
rrc21.ripe.net (via 37.49.237.83)
AS63949AS20940AS20940AS33891AS25091length differs
AS25091
1
rrc20.ripe.net (via 91.206.53.6)
AS63949AS20940AS20940AS33891AS209823length differs
AS209823
23
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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