NetKnife

NetKnife-PFX-2a09:e440:1::-48

2a09:e440:1::/48

Status: [RPKI Unknown](no covering ROA)

Origin: AS209185 (best)

Source: [live]

Vantage point: rrc20.ripe.net (via 2001:7f8:24::26)

Observed:

1.Path
AS209185Niemeyer Engineering
AS56381level66.network UG (haftungsbeschraenkt)
AS5405Inter.link
AS59890Kabel-TV Lampert
2.Communities
Review pending submissions →
Value
Meaning
Category
Confidence
59890:401
meaning unknown
unknown
—
3.RPKI Validation

Origin AS209185, checked against RPKI .

No matching ROA found.

IRR: mismatch — registered origin differs, not authoritative

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

42 of 45 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc20.ripe.net (via 2001:7f8:24::26)
AS209185AS56381AS5405AS59890length differs
AS59890
1
rrc04.ripe.net (via 2001:7f8:1c:24a::6203:1)
AS209185AS209185AS25091
AS25091
3
rrc20.ripe.net (via 2001:7f8:24::75)
AS209185AS209185AS25091
AS25091
3
rrc25.ripe.net (via 2a06:a005:8:2::1)
AS209185AS56381AS29390AS8772AS207656AS211509length differs
AS211509
6
rrc12.ripe.net (via 2001:7f8::3:409f:0:1)
AS209185AS209185AS213151
AS213151
0
rrc25.ripe.net (via 2a0f:5707:ab80:633::1)
AS209185AS209185AS48646AS210633length differs
AS210633
0
rrc03.ripe.net (via 2001:7f8:13::a504:2541:1)
AS209185AS56381AS42541
AS42541
1
rrc12.ripe.net (via 2001:7f8::3:37f9:0:1)
AS209185AS209185AS210937
AS210937
0
rrc00.ripe.net (via 2a01:4f8:c17:ec87::310c:46de)
AS209185AS209185AS401753AS44393length differs
AS44393
0
rrc20.ripe.net (via 2001:7f8:24::123)
AS209185AS209185AS8298AS57777length differs
AS57777
1
rrc20.ripe.net (via 2001:7f8:24::10c)
AS209185AS56381AS8298
AS8298
1
rrc19.ripe.net (via 2001:43f8:6d0::190)
AS209185AS56381AS6939AS37239length differs
AS37239
1
rrc00.ripe.net (via 2a04:ccc2:0:c232::63fe)
AS209185AS56381AS5405AS34800length differs
AS34800
7
rrc00.ripe.net (via 2405:4200:100::15)
AS209185AS209185AS24482
AS24482
5
rrc25.ripe.net (via 2a09:0:15::1)
AS209185AS209185AS8888
AS8888
0
rrc25.ripe.net (via 2a13:9cc3::63)
AS209185AS56381AS198150
AS198150
1
rrc03.ripe.net (via 193.239.116.134)
AS209185AS56381AS212483
AS212483
4
rrc03.ripe.net (via 2001:7f8:13::a521:2483:1)
AS209185AS56381AS212483
AS212483
4
rrc12.ripe.net (via 2001:7f8::5fa2:0:1)
AS209185AS209185AS24482
AS24482
5
rrc12.ripe.net (via 2001:7f8::c8e:0:1)
AS209185AS209185AS3214
AS3214
0
rrc25.ripe.net (via 2a03:d9c0:c0de:c0de::1)
AS209185AS56381AS3214
AS3214
0
rrc13.ripe.net (via 2001:7f8:20:101::209:109)
AS209185AS209185AS24482
AS24482
5
rrc12.ripe.net (via 2001:7f8::886f:0:1)
AS209185AS56381AS34927
AS34927
2
rrc25.ripe.net (via 2a0c:b640:ffff:0:28:99:112:120)
AS209185AS209185AS34872
AS34872
0
rrc03.ripe.net (via 2001:7f8:1::a502:4482:1)
AS209185AS56381AS24482
AS24482
9
rrc04.ripe.net (via 2001:7f8:1c:24a::51c4:1)
AS209185AS56381AS20932
AS20932
0
rrc06.ripe.net (via 2001:de8:8::5:9105:1)
AS209185AS56381AS5405AS2518AS59105length differs
AS59105
0
rrc06.ripe.net (via 2001:200:0:fe00::9c4:11)
AS209185AS56381AS1299AS2914AS2500length differs
AS2500
6
rrc18.ripe.net (via 2001:7f8:2a:0:2:1:2:9680)
AS209185AS56381AS1299AS3257AS29680length differs
AS29680
0
rrc24.ripe.net (via 2804:1f04:8800::12)
AS209185AS209185AS14840AS61626AS53046length differs
AS53046
0
rrc10.ripe.net (via 2001:7f8:b:100:1d1:a5d2:811:88)
AS209185AS56381AS9002AS20811length differs
AS20811
3
rrc12.ripe.net (via 2001:7f8::c7f0:0:1)
AS209185AS56381AS6939AS51184length differs
AS51184
4
rrc05.ripe.net (via 2001:7f8:30:0:2:1:5:1184)
AS209185AS56381AS6939AS51184length differs
AS51184
4
rrc05.ripe.net (via 2001:7f8:30:0:2:1:0:6939)
AS209185AS56381AS6939
AS6939
3
rrc20.ripe.net (via 2001:7f8:24::8d)
AS209185AS56381AS6939AS59891length differs
AS59891
5
rrc06.ripe.net (via 2001:200:0:fe00::6249:0)
AS209185AS56381AS6939AS25152length differs
AS25152
3
rrc22.ripe.net (via 2001:7f8:64:225:0:3:3823:1)
AS209185AS56381AS6939AS33823length differs
AS33823
3
rrc22.ripe.net (via 2001:7f8:64:225:0:5:6430:1)
AS209185AS56381AS6939AS56430length differs
AS56430
3
rrc23.ripe.net (via 2001:de8:4::1:4907:1)
AS209185AS56381AS6939AS14907length differs
AS14907
4
rrc24.ripe.net (via 2804:b:0:ffff::34)
AS209185AS209185AS14840
AS14840
4
rrc24.ripe.net (via 2804:a:c000:ffff::32)
AS209185AS209185AS14840
AS14840
4
rrc24.ripe.net (via 2804:8:4000:ffff::34)
AS209185AS209185AS14840
AS14840
4
rrc25.ripe.net (via 2a02:2891:9:200::13)
AS209185AS209185AS51185
AS51185
4
rrc23.ripe.net (via 2001:de8:4::3491:1)
AS209185AS56381AS1299AS3491length differs
AS3491
9
rrc25.ripe.net (via 2c0f:4e00::1)
AS209185AS56381AS6939AS60171AS328840length differs
AS328840
4
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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