NetKnife

NetKnife-PFX-139-177-91-0-24

139.177.91.0/24

Status: [RPKI Unknown](no covering ROA)

Origin: AS399937 (best)

Source: [snapshot]

Vantage point: RRC01 (via 5.57.80.113)

Observed:

1.Path
AS399937Cisco Webex LLC
AS3356Lumen Technologies (Level 3)
AS2914NTT Communications
AS15692razorblue
2.Communities
Review pending submissions →

No BGP communities observed on this path.

3.RPKI Validation

Origin AS399937, checked against RPKI .

No matching ROA found.

IRR: mismatch — registered origin differs, not authoritative

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

6 of 7 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)
AS399937AS3356AS3257AS6894
AS6894
0
rrc10.ripe.net (via 217.29.67.54)
AS399937AS4637AS9002AS20912
AS20912
0
rrc25.ripe.net (via 195.69.189.4)
AS399937AS3356AS28910length differs
AS28910
0
rrc25.ripe.net (via 14.1.54.38)
AS399937AS3356AS174AS61138
AS61138
5
rrc01.ripe.net (via 195.66.227.233)
AS399937AS4637AS137409AS207841
AS207841
3
rrc25.ripe.net (via 102.220.16.1)
AS399937AS3356AS60171AS328840
AS328840
4
rrc19.ripe.net (via 196.60.8.139)
AS399937AS3356AS3741AS32653
AS32653
15
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…