NetKnife

NetKnife-PFX-119-40-64-0-20

119.40.64.0/20

Status: [RPKI Valid]

Origin: AS38378 (best)

Source: [live]

Vantage point: rrc01.ripe.net (via 5.57.81.186)

Observed:

1.Path
AS38378IRT-RBCN-NET-CN
AS4837China Unicom
AS174Cogent Communications
AS6894KDDI Europe Ltd.
2.Communities
Review pending submissions →

No BGP communities observed on this path.

3.RPKI Validation

Origin AS38378, checked against RPKI .

  • > 119.40.64.0/20 (max length /24, origin AS38378)

IRR: mismatch — registered origin differs, not authoritative

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

23 of 25 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc01.ripe.net (via 5.57.81.186)
AS38378AS4837AS174AS6894length differs
AS6894
0
rrc10.ripe.net (via 217.29.67.54)
AS38378AS4837AS174AS20912length differs
AS20912
0
rrc00.ripe.net (via 154.11.12.212)
AS38378AS38378AS38378AS38378AS4809AS4637AS4637AS4637AS4637AS4637AS4637AS4637AS6461AS6461AS6461AS6461AS852length differs
AS852
0
rrc01.ripe.net (via 195.66.227.105)
AS38378AS38378AS38378AS38378AS4809AS1299AS34927
AS34927
1
rrc11.ripe.net (via 198.32.160.12)
AS38378AS38378AS38378AS38378AS4809AS1299AS199524
AS199524
0
rrc00.ripe.net (via 45.61.0.85)
AS38378AS38378AS38378AS38378AS4809AS1299AS22652
AS22652
7
rrc00.ripe.net (via 193.148.251.1)
AS38378AS38378AS38378AS38378AS4809AS1299AS34927
AS34927
2
rrc13.ripe.net (via 195.208.208.147)
AS38378AS38378AS38378AS38378AS4809AS1299AS3257AS28917length differs
AS28917
2
rrc01.ripe.net (via 195.66.226.232)
AS38378AS38378AS38378AS38378AS4809AS1299AS12969
AS12969
11
rrc25.ripe.net (via 185.115.244.25)
AS38378AS38378AS38378AS38378AS4809AS1299AS28824
AS28824
8
rrc00.ripe.net (via 217.151.205.147)
AS38378AS38378AS38378AS38378AS4809AS1299AS20514
AS20514
3
rrc03.ripe.net (via 80.249.208.200)
AS38378AS38378AS38378AS38378AS4809AS1299AS12859
AS12859
4
rrc12.ripe.net (via 80.81.197.27)
AS38378AS38378AS38378AS38378AS4809AS1299AS210937
AS210937
3
rrc25.ripe.net (via 62.115.129.90)
AS38378AS38378AS38378AS38378AS4809AS1299length differs
AS1299
0
rrc01.ripe.net (via 195.66.227.163)
AS38378AS38378AS38378AS38378AS4809AS1299length differs
AS1299
0
rrc01.ripe.net (via 195.66.224.81)
AS38378AS38378AS38378AS38378AS4809AS4637AS4637AS4637AS4637AS4637AS4637AS4637AS6461AS1828length differs
AS1828
2
rrc20.ripe.net (via 91.206.53.6)
AS38378AS4837AS5511AS209823length differs
AS209823
14
rrc25.ripe.net (via 102.220.16.1)
AS38378AS4837AS174AS60171AS328840length differs
AS328840
4
rrc00.ripe.net (via 161.129.152.2)
AS38378AS4837AS4837AS174AS971AS13830length differs
AS13830
5
rrc25.ripe.net (via 14.1.54.38)
AS38378AS4837AS4837AS174AS61138length differs
AS61138
5
rrc25.ripe.net (via 23.159.16.22)
AS38378AS4837AS4837AS174AS835length differs
AS835
3
rrc11.ripe.net (via 198.32.160.58)
AS38378AS4837AS4837AS174AS21700length differs
AS21700
2
rrc24.ripe.net (via 45.65.244.1)
AS38378AS4837AS4837AS174AS64126AS265721length differs
AS265721
0
rrc25.ripe.net (via 195.69.189.4)
AS38378AS4837AS174AS28910length differs
AS28910
0
rrc25.ripe.net (via 85.132.60.12)
AS38378AS4837AS174AS29049length differs
AS29049
2
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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