NetKnife

NetKnife-PFX-8-176-48-0-20

8.176.48.0/20

Status: [RPKI Valid]

Origin: AS37963 (best)

Source: [live]

Vantage point: rrc00.ripe.net (via 154.11.12.212)

Observed:

1.Path
AS37963Alibaba (China)
AS17621China Unicom Shanghai Network
AS4837China Unicom
AS1299Arelion (Telia Company)
AS852TELUS Communications Inc.
2.Communities
Review pending submissions →

No BGP communities observed on this path.

3.RPKI Validation

Origin AS37963, checked against RPKI .

  • > 8.176.0.0/16 (max length /24, origin AS37963)

IRR: mismatch — registered origin differs, not authoritative

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

11 of 12 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc00.ripe.net (via 154.11.12.212)
AS37963AS17621AS4837AS1299AS852
AS852
0
rrc23.ripe.net (via 27.111.228.43)
AS37963AS4811AS4812AS4134AS3491
AS3491
12
rrc00.ripe.net (via 103.212.68.10)
AS37963AS4811AS4812AS4134AS23764AS55720length differs
AS55720
0
rrc10.ripe.net (via 217.29.66.120)
AS37963AS17621AS4837AS6461AS15605
AS15605
3
rrc01.ripe.net (via 195.66.224.76)
AS37963AS17621AS4837AS6461length differs
AS6461
1
rrc10.ripe.net (via 217.29.67.54)
AS37963AS17621AS4837AS174AS20912
AS20912
0
rrc15.ripe.net (via 187.16.216.103)
AS37963AS17621AS4837AS4230AS28624
AS28624
3
rrc03.ripe.net (via 80.249.208.162)
AS37963AS17621AS4837AS1299AS49544
AS49544
4
rrc20.ripe.net (via 91.206.53.6)
AS37963AS17621AS4837AS5511AS209823
AS209823
14
rrc25.ripe.net (via 102.220.16.1)
AS37963AS17621AS4837AS174AS60171AS328840length differs
AS328840
4
rrc25.ripe.net (via 195.69.189.4)
AS37963AS17621AS4837AS174AS28910
AS28910
0
rrc25.ripe.net (via 85.132.60.12)
AS37963AS17621AS4837AS174AS29049
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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