NetKnife

NetKnife-PFX-2a01:1e8::-32

2a01:1e8::/32

Status: [RPKI Unknown](no covering ROA)

Origin: AS33843 (best)

Source: [live]

Vantage point: rrc01.ripe.net (via 2001:7f8:4::193d:1)

Observed:

1.Path
AS33843Dr.-Ing. Nepustil & Co. GmbH Internet Service Center Ingenieurgesellschaft fuer Systemsoftware und Kommunikationstechnik
AS1299Arelion (Telia Company)
AS6461Zayo Bandwidth
2.Communities
Review pending submissions →
Value
Meaning
Category
Confidence
6461:5997
meaning unknown
unknown
—
3.RPKI Validation

Origin AS33843, checked against RPKI .

No matching ROA found.

IRR: mismatch — registered origin differs, not authoritative

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

151 of 158 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc01.ripe.net (via 2001:7f8:4::193d:1)
AS33843AS1299AS6461
AS6461
1
rrc00.ripe.net (via 2a04:ccc2:0:c232::63fe)
AS33843AS1299AS9002AS29632AS34800length differs
AS34800
5
rrc25.ripe.net (via 2a06:a005:8:2::1)
AS33843AS1299AS9002AS29632AS211509length differs
AS211509
4
rrc05.ripe.net (via 2001:7f8:30:0:2:1:5:9890)
AS33843AS33891AS60068AS59890length differs
AS59890
1
rrc10.ripe.net (via 2001:7f8:b:100:1d1:a5d1:5605:120)
AS33843AS1299AS6461AS15605length differs
AS15605
3
rrc12.ripe.net (via 2001:7f8::193d:0:1)
AS33843AS1299AS6461
AS6461
1
rrc20.ripe.net (via 2001:7f8:24::73)
AS33843AS1299AS6461
AS6461
1
rrc21.ripe.net (via 2001:7f8:54::1:180)
AS33843AS1299AS6461
AS6461
1
rrc10.ripe.net (via 2001:7f8:b:100:1d1:a5d4:9605:127)
AS33843AS1299AS6762AS49605length differs
AS49605
2
rrc03.ripe.net (via 2001:7f8:1::a500:6461:1)
AS33843AS1299AS6461
AS6461
1
rrc03.ripe.net (via 2001:7f8:1::a504:7147:1)
AS33843AS1299AS47147
AS47147
9
rrc16.ripe.net (via 2001:504:0:6:0:5:2320:1)
AS33843AS1299AS52320
AS52320
1
rrc00.ripe.net (via 165.16.221.66)
AS33843AS1299AS37721
AS37721
4
rrc00.ripe.net (via 2c0f:ee00::98:210)
AS33843AS1299AS37721
AS37721
4
rrc12.ripe.net (via 2001:7f8::3:37f9:0:1)
AS33843AS1299AS210937
AS210937
3
rrc04.ripe.net (via 2001:7f8:1c:24a::51c4:1)
AS33843AS1299AS20932
AS20932
0
rrc14.ripe.net (via 2001:504:d::10)
AS33843AS3320AS6939
AS6939
3
rrc14.ripe.net (via 2001:504:d::6)
AS33843AS3320AS2914
AS2914
4
rrc25.ripe.net (via 2401:7000:0:a6::2)
AS33843AS3320AS6939AS61138length differs
AS61138
3
rrc25.ripe.net (via 2401:c240:0:2:103:74:171:30)
AS33843AS3320AS7473AS7474AS132847length differs
AS132847
9
rrc19.ripe.net (via 2001:43f8:6d0::9:66)
AS33843AS1299AS6939AS328206AS328206AS328206length differs
AS328206
1
rrc21.ripe.net (via 2001:7f8:54::177)
AS33843AS1299AS3257AS12779length differs
AS12779
2
rrc12.ripe.net (via 2001:7f8::31eb:0:1)
AS33843AS1299AS3257AS12779length differs
AS12779
2
rrc01.ripe.net (via 2001:7f8:4::31eb:1)
AS33843AS1299AS3257AS12779length differs
AS12779
2
rrc10.ripe.net (via 2001:7f8:b:100:1d1:a5d1:2779:65)
AS33843AS1299AS3257AS12779length differs
AS12779
2
rrc24.ripe.net (via 2803:a9e0::1)
AS33843AS1299AS12956AS6057AS270014length differs
AS270014
2
rrc01.ripe.net (via 2001:7f8:4::1aae:4)
AS33843AS1299AS6830
AS6830
3
rrc03.ripe.net (via 2001:7f8:1::a500:1140:1)
AS33843AS1299AS6830AS24785AS1140length differs
AS1140
1
rrc01.ripe.net (via 2001:7f8:17::3d4c:1)
AS33843AS3320AS2914AS15692length differs
AS15692
6
rrc01.ripe.net (via 2001:7f8:4::cb9:1)
AS33843AS1299AS3257
AS3257
5
rrc01.ripe.net (via 2001:7f8:17::bbc6:1)
AS33843AS1299AS6939AS61049AS48070length differs
AS48070
0
rrc01.ripe.net (via 2001:7f8:4::3:2be1:1)
AS33843AS1299AS6939AS61049AS207841length differs
AS207841
3
rrc11.ripe.net (via 2001:504:1::a501:9151:1)
AS33843AS1299AS174AS19151length differs
AS19151
0
rrc19.ripe.net (via 2001:43f8:6d0::1b)
AS33843AS1299AS3491
AS3491
9
rrc01.ripe.net (via 2001:7f8:4::da3:1)
AS33843AS1299AS3491
AS3491
6
rrc22.ripe.net (via 2001:7f8:64:225:0:3:1554:1)
AS33843AS1299AS1299AS1299AS31554length differs
AS31554
1
rrc24.ripe.net (via 2001:13c7:7020:300::254)
AS33843AS1299AS12956AS6057AS264845length differs
AS264845
0
rrc00.ripe.net (via 2406:f400:8:34::1)
AS33843AS1299AS3491AS38001length differs
AS38001
0
rrc14.ripe.net (via 2001:504:d::19:9524:1)
AS33843AS1299AS199524
AS199524
0
rrc00.ripe.net (via 2001:67c:24e4:240::1)
AS33843AS1299AS6939AS57381length differs
AS57381
3
rrc14.ripe.net (via 2001:504:d::1)
AS33843AS1299AS1280
AS1280
0
rrc11.ripe.net (via 2001:504:1::a500:6939:1)
AS33843AS1299AS6939
AS6939
3
rrc25.ripe.net (via 2a02:f040:1::11)
AS33843AS1299AS8529
AS8529
0
rrc03.ripe.net (via 2001:7f8:1::a505:763:1)
AS33843AS1299AS6939AS50763length differs
AS50763
1
rrc21.ripe.net (via 2001:7f8:54::55)
AS33843AS1299AS30781AS35600length differs
AS35600
3
rrc01.ripe.net (via 2001:7f8:4::1b1b:1)
AS33843AS1299AS6939
AS6939
3
rrc01.ripe.net (via 2001:7f8:4::3926:1)
AS33843AS1299AS6939AS14630length differs
AS14630
5
rrc01.ripe.net (via 2001:7f8:4::c8e:1)
AS33843AS1299AS6939AS3214length differs
AS3214
0
rrc15.ripe.net (via 2001:12f8::214:32)
AS33843AS1299AS6939AS60503length differs
AS60503
1
rrc23.ripe.net (via 2001:de8:4::3:5280:1)
AS33843AS1299AS3356AS35280length differs
AS35280
14
rrc23.ripe.net (via 2001:de8:4::3491:1)
AS33843AS1299AS3491
AS3491
9
rrc10.ripe.net (via 2001:7f8:b:100:1d1:a5d0:5394:12)
AS33843AS1299AS5394
AS5394
0
rrc20.ripe.net (via 2001:7f8:24::7f)
AS33843AS1299AS9044AS20612length differs
AS20612
1
rrc20.ripe.net (via 2001:7f8:24::7e)
AS33843AS1299AS9044AS20612length differs
AS20612
1
rrc15.ripe.net (via 2001:12f8::222:229)
AS33843AS1299AS6762AS199524length differs
AS199524
0
rrc03.ripe.net (via 2001:7f8:1::a500:8529:2)
AS33843AS1299AS8529
AS8529
0
rrc23.ripe.net (via 2001:de8:4::19:9524:1)
AS33843AS1299AS199524
AS199524
0
rrc14.ripe.net (via 2001:504:d::9151:1)
AS33843AS1299AS2914AS19151length differs
AS19151
0
rrc00.ripe.net (via 89.42.52.8)
AS33843AS1299AS9002AS213241length differs
AS213241
0
rrc00.ripe.net (via 2a02:20c8:1f::12)
AS33843AS1299AS50304
AS50304
0
rrc07.ripe.net (via 2001:7f8:d:ff::187)
AS33843AS1299AS6939
AS6939
3
rrc25.ripe.net (via 2a01:7640::70)
AS33843AS1299AS9198AS21282length differs
AS21282
0
rrc01.ripe.net (via 2001:7f8:17::89c2:1)
AS33843AS1299AS35266
AS35266
5
rrc01.ripe.net (via 2001:7f8:17::7bfe:1)
AS33843AS1299AS31742
AS31742
0
rrc03.ripe.net (via 2001:7f8:1::a501:2956:1)
AS33843AS1299AS12956
AS12956
3
rrc24.ripe.net (via 2a00:1d26::1)
AS33843AS1299AS3356AS49544length differs
AS49544
7
rrc24.ripe.net (via 2a00:1d26:4001::1)
AS33843AS1299AS3356AS49544length differs
AS49544
7
rrc01.ripe.net (via 2001:7f8:4::886f:1)
AS33843AS1299AS34927
AS34927
4
rrc01.ripe.net (via 2001:7f8:4::724:1)
AS33843AS1299AS1828
AS1828
2
rrc25.ripe.net (via 2001:df4:1b00:6000::40)
AS33843AS1299AS45489
AS45489
0
rrc07.ripe.net (via 2001:7f8:d:ff::57)
AS33843AS1299AS5511AS3399length differs
AS3399
14
rrc21.ripe.net (via 2001:7f8:54::36)
AS33843AS1299AS16347
AS16347
0
rrc25.ripe.net (via 62.115.129.90)
AS33843AS1299length differs
AS1299
0
rrc03.ripe.net (via 2001:7f8:13::a504:2541:1)
AS33843AS1299AS42541
AS42541
4
rrc03.ripe.net (via 2001:7f8:1:0:a500:19:9524:1)
AS33843AS1299AS199524
AS199524
0
rrc25.ripe.net (via 2a02:2891:9:200::13)
AS33843AS1299AS51185
AS51185
4
rrc25.ripe.net (via 2a00:1632::)
AS33843AS1299AS2914AS49544length differs
AS49544
6
rrc07.ripe.net (via 2001:7f8:d:ff::136)
AS33843AS1299AS6667
AS6667
7
rrc12.ripe.net (via 2001:7f8::c8e:0:1)
AS33843AS1299AS6939AS3214length differs
AS3214
0
rrc15.ripe.net (via 2001:12f8::208:144)
AS33843AS1299AS2914AS24482length differs
AS24482
10
rrc03.ripe.net (via 2001:7f8:1::a502:5160:1)
AS33843AS1299AS25160
AS25160
5
rrc20.ripe.net (via 2001:7f8:24::f)
AS33843AS1299AS15623
AS15623
2
rrc23.ripe.net (via 2001:de8:4::1:8106:1)
AS33843AS1299AS2914AS18106length differs
AS18106
1
rrc01.ripe.net (via 2001:7f8:17::903c:1)
AS33843AS1299AS36924
AS36924
3
rrc25.ripe.net (via 2001:4da8:f000::25)
AS33843AS1299AS28824
AS28824
8
rrc01.ripe.net (via 2001:7f8:4::6248:1)
AS33843AS1299AS25160
AS25160
5
rrc24.ripe.net (via 2804:a:c000:ffff::32)
AS33843AS1299AS3356AS14840length differs
AS14840
2
rrc24.ripe.net (via 2800:a0:401:c828:a2ca:2000:0:ca)
AS33843AS1299AS12956AS6057length differs
AS6057
0
rrc11.ripe.net (via 2001:504:1::a502:4482:1)
AS33843AS1299AS2914AS24482length differs
AS24482
10
rrc11.ripe.net (via 2001:504:1::a500:9002:1)
AS33843AS1299AS9002
AS9002
0
rrc12.ripe.net (via 2001:7f8::cb9:0:3)
AS33843AS1299AS3257
AS3257
5
rrc12.ripe.net (via 2001:7f8::232a:0:1)
AS33843AS1299AS9002
AS9002
0
rrc12.ripe.net (via 2001:7f8::1a6a:0:1)
AS33843AS1299AS6762
AS6762
2
rrc12.ripe.net (via 2001:7f8::1a0b:0:1)
AS33843AS1299AS6667
AS6667
7
rrc15.ripe.net (via 2001:12f8::220:216)
AS33843AS1299AS12956AS52873length differs
AS52873
3
rrc00.ripe.net (via 2a02:2b8::195:90:96:2)
AS33843AS1299AS48185
AS48185
3
rrc00.ripe.net (via 2a14:4280:1:1::1)
AS33843AS1299AS6762AS8280AS216285length differs
AS216285
4
rrc00.ripe.net (via 2a09:4c0:f00:8ff6::b3e8)
AS33843AS1299AS6939AS61218length differs
AS61218
0
rrc00.ripe.net (via 2620:0:860:ffff::2)
AS33843AS1299AS14907
AS14907
4
rrc00.ripe.net (via 2a01:4f8:c17:ec87::310c:46de)
AS33843AS1299AS6939AS58057AS44393length differs
AS44393
1
rrc00.ripe.net (via 2a0c:9a40:1009::1)
AS33843AS1299AS6939AS34927length differs
AS34927
2
rrc00.ripe.net (via 2001:4950::5)
AS33843AS1299AS20205
AS20205
3
rrc00.ripe.net (via 2001:1890:111d:1::63)
AS33843AS1299AS7018
AS7018
2
rrc00.ripe.net (via 2607:fad8::1:9)
AS33843AS1299AS22652
AS22652
7
rrc00.ripe.net (via 2001:678:118c:ffff::254)
AS33843AS1299AS48362AS49432length differs
AS49432
0
rrc00.ripe.net (via 2a09:4c0:100:c121::5efb)
AS33843AS1299AS1836AS58057length differs
AS58057
8
rrc05.ripe.net (via 2001:7f8:30:0:2:1:4:994)
AS33843AS1299AS40994
AS40994
4
rrc03.ripe.net (via 2001:7f8:1::a500:6939:1)
AS33843AS1299AS6939
AS6939
0
rrc03.ripe.net (via 2001:7f8:13::a504:8185:1)
AS33843AS1299AS48185
AS48185
3
rrc03.ripe.net (via 2001:7f8:13::a520:5206:1)
AS33843AS1299AS205206
AS205206
3
rrc03.ripe.net (via 2001:7f8:1::a500:8455:1)
AS33843AS1299AS8455
AS8455
1
rrc03.ripe.net (via 2001:7f8:1::a503:9351:1)
AS33843AS1299AS39351
AS39351
7
rrc03.ripe.net (via 2001:7f8:1::a501:2859:2)
AS33843AS1299AS12859
AS12859
4
rrc03.ripe.net (via 2001:7f8:13::a521:2635:1)
AS33843AS1299AS34927AS212635length differs
AS212635
2
rrc12.ripe.net (via 2001:7f8::85f0:0:1)
AS33843AS1299AS34288
AS34288
6
rrc03.ripe.net (via 2001:7f8:1::a501:2859:1)
AS33843AS1299AS12859
AS12859
4
rrc15.ripe.net (via 2001:12f8::222:107)
AS33843AS1299AS6939AS263152length differs
AS263152
1
rrc03.ripe.net (via 2001:7f8:1:0:a500:19:9938:1)
AS33843AS1299AS199938
AS199938
3
rrc07.ripe.net (via 2001:7f8:d:ff::96)
AS33843AS1299AS35280
AS35280
10
rrc14.ripe.net (via 2001:504:d::46)
AS33843AS1299AS6762
AS6762
2
rrc07.ripe.net (via 2001:7f8:d:ff::191)
AS33843AS1299AS199524
AS199524
0
rrc20.ripe.net (via 2001:7f8:24::5)
AS33843AS1299AS47147
AS47147
10
rrc07.ripe.net (via 2001:7f8:d:ff::69)
AS33843AS1299AS39351AS51519length differs
AS51519
1
rrc07.ripe.net (via 2001:7f8:d:ff::157)
AS33843AS1299AS9002
AS9002
0
rrc25.ripe.net (via 2a06:1280:ce07::42)
AS33843AS1299AS6939AS924length differs
AS924
3
rrc25.ripe.net (via 2a09:0:15::1)
AS33843AS1299AS8888
AS8888
3
rrc11.ripe.net (via 2001:504:1::a519:9524:1)
AS33843AS1299AS199524
AS199524
0
rrc20.ripe.net (via 2001:7f8:24::44)
AS33843AS1299AS29691AS12307length differs
AS12307
8
rrc10.ripe.net (via 2001:7f8:b:100:1d1:a5d1:2637:86)
AS33843AS1299AS12637
AS12637
5
rrc23.ripe.net (via 2001:de8:4::4:9544:1)
AS33843AS1299AS49544
AS49544
3
rrc23.ripe.net (via 2001:de8:4::9002:1)
AS33843AS1299AS9002
AS9002
0
rrc25.ripe.net (via 2a02:ac80::214)
AS33843AS1299AS6762AS25145length differs
AS25145
2
rrc25.ripe.net (via 2a03:d9c0:c0de:c0de::1)
AS33843AS1299AS6939AS3214length differs
AS3214
1
rrc25.ripe.net (via 2a0c:9a40:1070::315)
AS33843AS1299AS209022AS209718length differs
AS209718
3
rrc04.ripe.net (via 2001:7f8:1c:24a::7226:1)
AS33843AS1299AS29222
AS29222
3
rrc01.ripe.net (via 2001:7f8:4::bc39:2)
AS33843AS1299AS48185
AS48185
3
rrc01.ripe.net (via 2001:7f8:4::a5e9:1)
AS33843AS1299AS42473
AS42473
9
rrc01.ripe.net (via 2001:7f8:4::232a:1)
AS33843AS1299AS9002
AS9002
0
rrc25.ripe.net (via 2a00:800::37)
AS33843AS1299AS1257
AS1257
3
rrc01.ripe.net (via 2001:7f8:4::98d2:1)
AS33843AS1299AS39122
AS39122
7
rrc21.ripe.net (via 2001:7f8:54::1:175)
AS33843AS1299AS199524
AS199524
0
rrc01.ripe.net (via 195.66.227.163)
AS33843AS1299length differs
AS1299
0
rrc07.ripe.net (via 2001:7f8:d:ff::18)
AS33843AS1299AS42473
AS42473
9
rrc12.ripe.net (via 2001:7f8::bcea:0:1)
AS33843AS1299AS48362
AS48362
0
rrc12.ripe.net (via 2001:7f8::3:b64:0:2)
AS33843AS1299AS199524
AS199524
3
rrc00.ripe.net (via 2a0c:9a40:1038::1)
AS33843AS1299AS56655AS34927length differs
AS34927
5
rrc00.ripe.net (via 2a00:5884::6)
AS33843AS1299AS20766AS204092length differs
AS204092
6
rrc05.ripe.net (via 2001:7f8:30:0:2:1:4:8362)
AS33843AS1299AS48362
AS48362
0
rrc03.ripe.net (via 2001:7f8:13::a520:9650:1)
AS33843AS1299AS34927AS209650length differs
AS209650
2
rrc20.ripe.net (via 2001:7f8:24::9)
AS33843AS1299AS29691
AS29691
5
rrc20.ripe.net (via 2001:7f8:24::28)
AS33843AS1299AS48362
AS48362
0
rrc12.ripe.net (via 2001:7f8::886f:0:1)
AS33843AS1299AS34927
AS34927
2
rrc19.ripe.net (via 2001:43f8:6d0::190)
AS33843AS3320AS6939AS37239length differs
AS37239
1
rrc19.ripe.net (via 2001:43f8:6d0::44)
AS33843AS3320AS6939AS327983length differs
AS327983
0
rrc23.ripe.net (via 2001:de8:4::1:4907:1)
AS33843AS3320AS6939AS14907length differs
AS14907
4
rrc26.ripe.net (via 2001:7f8:73:0:3:fa4:0:1)
AS33843AS3320AS6939AS200612length differs
AS200612
1
rrc12.ripe.net (via 2001:7f8::bf17:0:2)
AS33843AS1299AS174AS48919length differs
AS48919
2
rrc24.ripe.net (via 138.122.60.1)
AS33843AS1299AS174AS61573length differs
AS61573
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.

Loading…