NetKnife

NetKnife-PFX-172-237-224-0-19

172.237.224.0/19

Status: [RPKI Valid]

Origin: AS63949 (best)

Source: [live]

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

Observed:

1.Path
AS63949Linode AS63949
AS20940Akamai Technologies
AS7474SingTel Optus
AS3257GTT Communications
AS6894KDDI Europe Ltd.
2.Communities
Review pending submissions →

No BGP communities observed on this path.

3.RPKI Validation

Origin AS63949, checked against RPKI .

  • > 172.237.224.0/19 (max length /24, origin AS63949)

IRR: mismatch — registered origin differs, not authoritative

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

28 of 30 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)
AS63949AS20940AS7474AS3257AS6894length differs
AS6894
0
rrc00.ripe.net (via 102.208.105.2)
AS63949AS20940AS7474AS3257AS174AS327727AS328840length differs
AS328840
1
rrc10.ripe.net (via 217.29.67.54)
AS63949AS20940AS7474AS3257AS20912length differs
AS20912
0
rrc20.ripe.net (via 91.206.53.12)
AS63949AS20940AS7474AS7473AS6461AS25091AS8298length differs
AS8298
2
rrc01.ripe.net (via 195.66.225.212)
AS63949AS20940AS7474AS7473AS1299AS6424
AS6424
7
rrc00.ripe.net (via 154.11.12.212)
AS63949AS20940AS7474AS7473AS6461AS852
AS852
0
rrc25.ripe.net (via 102.220.16.1)
AS63949AS20940AS6939AS60171AS328840length differs
AS328840
4
rrc05.ripe.net (via 193.203.0.91)
AS63949AS20940AS7474AS7473AS6461AS13237
AS13237
0
rrc12.ripe.net (via 80.81.196.156)
AS63949AS20940AS7474AS7473AS1299AS34927
AS34927
2
rrc01.ripe.net (via 195.66.227.105)
AS63949AS20940AS7474AS7473AS1299AS34927
AS34927
1
rrc13.ripe.net (via 195.208.210.52)
AS63949AS20940AS7474AS7473AS8359AS20764AS41722length differs
AS41722
31
rrc15.ripe.net (via 187.16.222.156)
AS63949AS20940AS7474AS3257AS7195AS264479
AS264479
0
rrc25.ripe.net (via 91.129.0.46)
AS63949AS20940AS1221AS4637AS1257length differs
AS1257
5
rrc13.ripe.net (via 195.208.208.223)
AS63949AS20940AS7474AS7473AS8359AS20764
AS20764
31
rrc23.ripe.net (via 27.111.230.35)
AS63949AS20940AS7474AS7473AS56308AS133210
AS133210
23
rrc01.ripe.net (via 195.66.226.232)
AS63949AS20940AS7474AS7473AS1299AS12969
AS12969
11
rrc25.ripe.net (via 185.115.244.25)
AS63949AS20940AS7474AS7473AS1299AS28824
AS28824
8
rrc01.ripe.net (via 195.66.226.97)
AS63949AS20940AS7474AS7473AS1299AS39122
AS39122
7
rrc01.ripe.net (via 195.66.227.163)
AS63949AS20940AS7474AS7473AS1299length differs
AS1299
0
rrc01.ripe.net (via 5.57.81.231)
AS63949AS20940AS7474AS7473AS1299AS931AS917length differs
AS917
11
rrc23.ripe.net (via 27.111.229.225)
AS63949AS20940AS7474AS7473AS49544length differs
AS49544
25
rrc23.ripe.net (via 27.111.228.186)
AS63949AS20940AS7474AS7473AS14907length differs
AS14907
24
rrc03.ripe.net (via 80.249.208.34)
AS63949AS20940AS7474AS7473AS1103length differs
AS1103
23
rrc03.ripe.net (via 80.249.213.131)
AS63949AS20940AS7474AS7473AS39351length differs
AS39351
27
rrc14.ripe.net (via 198.32.176.226)
AS63949AS20940AS7474AS3257AS199524length differs
AS199524
0
rrc10.ripe.net (via 217.29.66.120)
AS63949AS20940AS7474AS7473AS6461AS15605
AS15605
3
rrc03.ripe.net (via 80.249.209.211)
AS63949AS20940AS7474AS3257AS3320length differs
AS3320
4
rrc25.ripe.net (via 14.1.54.38)
AS63949AS20940AS7474AS3257AS174AS61138
AS61138
5
rrc01.ripe.net (via 195.66.227.233)
AS63949AS20940AS1221AS4637AS137409AS207841
AS207841
3
rrc24.ripe.net (via 138.122.60.1)
AS63949AS20940AS7474AS3257AS174AS61573
AS61573
1
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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