NetKnife

NetKnife-PFX-2001:df0:400::-48

2001:df0:400::/48

Status: [RPKI Unknown](no covering ROA)

Origin: AS56172 (best)

Source: [live]

Vantage point: rrc25.ripe.net (via 2a05:4140:3::250)

Observed:

1.Path
AS56172Agora Communications
AS38001NewMedia Express Pte Ltd
AS4657StarHub AS4657
AS174Cogent Communications
AS212271C1V hosting
2.Communities
Review pending submissions →
Value
Meaning
Category
Confidence
174:21201
Route is AP internal or customer route
geographic
—
174:22038
Received route was learned in Singapore
geographic
—
3.RPKI Validation

Origin AS56172, checked against RPKI .

No matching ROA found.

IRR: mismatch — registered origin differs, not authoritative

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

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

Vantage point
AS path
Peer
Communities
Observed
rrc25.ripe.net (via 2a05:4140:3::250)
AS56172AS38001AS4657AS174AS212271length differs
AS212271
2
rrc25.ripe.net (via 2a06:1280:ce07::42)
AS56172AS38001AS4657AS6939AS924length differs
AS924
3
rrc25.ripe.net (via 2602:fafd:fd0::1)
AS56172AS6939AS32621AS394414
AS394414
0
rrc05.ripe.net (via 2001:7f8:30:0:1:1:0:6720)
AS56172AS6939AS1853AS6720
AS6720
1
rrc25.ripe.net (via 2a02:38:ffff::2)
AS56172AS38001AS9002AS29208AS6881length differs
AS6881
0
rrc00.ripe.net (via 2a0c:9a40:1038::1)
AS56172AS38001AS9002AS56655AS34927length differs
AS34927
2
rrc15.ripe.net (via 2001:12f8::103)
AS56172AS38001AS4657AS6939AS28624length differs
AS28624
9
rrc15.ripe.net (via 2001:12f8::253)
AS56172AS38001AS4657AS6939
AS26162
8
rrc15.ripe.net (via 2001:12f8::222:45)
AS56172AS38001AS4657AS6939AS263237length differs
AS263237
9
rrc20.ripe.net (via 2001:7f8:24::8d)
AS56172AS38001AS4657AS6939AS59891length differs
AS59891
6
rrc01.ripe.net (via 2001:7f8:4::121d:2)
AS56172AS38001AS4657AS4637
AS4637
0
rrc25.ripe.net (via 2a01:7640::70)
AS56172AS38001AS4657AS6939AS9198AS21282length differs
AS21282
0
rrc20.ripe.net (via 2001:7f8:24::26)
AS56172AS38001AS9002AS59890
AS59890
1
rrc25.ripe.net (via 2a05:45c7:f000::4)
AS56172AS38001AS9002AS28910
AS28910
0
rrc04.ripe.net (via 2001:7f8:1c:24a::22f:1)
AS56172AS38001AS9002AS559
AS559
1
rrc12.ripe.net (via 2001:7f8::1a6a:0:1)
AS56172AS38001AS9002AS6762
AS6762
4
rrc00.ripe.net (via 2001:67c:21ec:9999::e)
AS56172AS38001AS9002AS56662
AS56662
1
rrc25.ripe.net (via 2001:67c:be4:1337::1337)
AS56172AS38001AS4657AS6939AS12735AS60707AS206271length differs
AS206271
0
rrc25.ripe.net (via 195.93.226.250)
AS56172AS38001AS4657AS6939AS12735AS60707AS206271length differs
AS206271
0
rrc00.ripe.net (via 2405:aa00:1::8)
AS56172AS38001AS4657AS6939
AS132213
20
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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