NetKnife-PFX-91-221-175-0-24
91.221.175.0/24
Status: [RPKI Unknown](no covering ROA)
Origin: AS51991 (best)
Source: [live]
Vantage point: rrc20.ripe.net (via 91.206.52.103)
Observed:
1.Path
2.Communities
Value
Meaning
Category
Confidence
6939:1000
(example) Prepend 1x to all peers — verify against Hurricane Electric published policy
prepend
unverified
6939:7337
meaning unknown
unknown
—
6939:8752
meaning unknown
unknown
—
6939:9002
meaning unknown
unknown
—
8758:105
meaning unknown
unknown
—
8758:199
meaning unknown
unknown
—
8758:200
meaning unknown
unknown
—
8758:301
meaning unknown
unknown
—
3.RPKI Validation
Origin AS51991, checked against RPKI .
No matching ROA found.
IRR: match (RIPE)
4.Topology
Origin ASNTransitTier 1
Loading topology…
5.Vantage points
7 of 8 feeds see a different AS path than the rest — highlighted below.
Vantage point
AS path
Peer
Communities
Observed
rrc20.ripe.net (via 91.206.52.103)
AS51991AS51991AS51991AS12389AS6939AS8758AS196621
AS196621
8
rrc10.ripe.net (via 217.29.67.54)
AS51991AS51991AS51991AS12389AS6939AS20912length differs
AS20912
0
rrc00.ripe.net (via 194.50.19.4)
AS51991AS51991AS51991AS12389AS6939AS202365length differs
AS202365
0
rrc25.ripe.net (via 185.205.208.5)
AS51991AS51991AS51991AS12389AS3257AS44901length differs
AS44901
7
rrc20.ripe.net (via 91.206.52.141)
AS51991AS51991AS51991AS12389AS6939AS59891length differs
AS59891
6
rrc25.ripe.net (via 185.255.53.202)
AS51991AS44895AS8359AS1299AS50629AS3214length differs
AS3214
0
rrc00.ripe.net (via 154.11.12.212)
AS51991AS51991AS51991AS12389AS6939AS852length differs
AS852
0
rrc00.ripe.net (via 102.208.105.2)
AS51991AS51991AS51991AS12389AS174AS327727AS328840
AS328840
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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