NetKnife

NetKnife-PFX-143-208-156-0-22

143.208.156.0/22

Status: [RPKI Valid]

Origin: AS27720 (best)

Source: [live]

Vantage point: rrc10.ripe.net (via 217.29.66.120)

Observed:

1.Path
AS27720Citta Telecom
AS2914NTT Communications
AS6461Zayo Bandwidth
AS15605Connesi
2.Communities
Review pending submissions →
Value
Meaning
Category
Confidence
6461:5997
meaning unknown
unknown
—
15605:2005
meaning unknown
unknown
—
15605:2099
meaning unknown
unknown
—
3.RPKI Validation

Origin AS27720, checked against RPKI .

  • > 143.208.156.0/22 (max length /22, origin AS27720)

IRR: mismatch — registered origin differs, not authoritative

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

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

Vantage point
AS path
Peer
Communities
Observed
rrc10.ripe.net (via 217.29.66.120)
AS27720AS2914AS6461AS15605
AS15605
3
rrc00.ripe.net (via 154.11.12.212)
AS27720AS28663AS28663AS28663AS28663AS28663AS3491AS852length differs
AS852
0
rrc10.ripe.net (via 217.29.67.54)
AS27720AS2914AS9002AS20912
AS20912
0
rrc24.ripe.net (via 186.211.128.34)
AS27720AS28663AS52925AS14840
AS14840
3
rrc25.ripe.net (via 195.69.189.4)
AS27720AS2914AS28910length differs
AS28910
0
rrc25.ripe.net (via 194.28.99.120)
AS27720AS2914AS3320AS24961AS34872length differs
AS34872
3
rrc12.ripe.net (via 80.81.192.162)
AS27720AS2914AS3320AS24961
AS24961
13
rrc24.ripe.net (via 186.211.136.32)
AS27720AS28663AS52925AS14840
AS14840
3
rrc24.ripe.net (via 186.211.184.34)
AS27720AS28663AS52925AS14840
AS14840
3
rrc00.ripe.net (via 203.119.104.1)
AS27720AS28663AS6453AS4637AS1221AS4608length differs
AS4608
0
rrc14.ripe.net (via 198.32.176.164)
AS27720AS28663AS19151length differs
AS19151
0
rrc25.ripe.net (via 91.129.0.46)
AS27720AS28663AS6453AS1257
AS1257
3
rrc25.ripe.net (via 102.220.17.28)
AS27720AS28663AS6453AS37282AS328840length differs
AS328840
1
rrc25.ripe.net (via 102.220.16.1)
AS27720AS6939AS60171AS328840
AS328840
4
rrc10.ripe.net (via 217.29.66.233)
AS27720AS2914AS3356AS1267AS8660length differs
AS8660
0
rrc21.ripe.net (via 37.49.236.32)
AS27720AS2914AS3356AS34177
AS34177
0
rrc04.ripe.net (via 192.65.185.157)
AS27720AS2914AS3356AS34177AS12350length differs
AS12350
0
rrc12.ripe.net (via 80.81.194.59)
AS27720AS27720AS22381AS37468AS174AS174AS29140length differs
AS29140
2
rrc12.ripe.net (via 80.81.194.140)
AS27720AS2914AS3356AS25220
AS25220
18
rrc25.ripe.net (via 77.243.32.3)
AS27720AS2914AS3356AS31027
AS31027
18
rrc25.ripe.net (via 77.243.32.58)
AS27720AS2914AS3356AS31027
AS31027
18
rrc00.ripe.net (via 193.33.94.251)
AS27720AS2914AS3356AS1836AS58057length differs
AS58057
19
rrc20.ripe.net (via 91.206.52.177)
AS27720AS2914AS3356AS1836AS58057length differs
AS58057
19
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.

Loading…