NetKnife

NetKnife-PFX-170-81-172-0-23

170.81.172.0/23

Status: [RPKI Unknown](no covering ROA)

Origin: AS28296 (best)

Source: [live]

Vantage point: rrc00.ripe.net (via 154.11.12.212)

Observed:

1.Path
AS28296Acessa Telecomunicações Ltda
AS21574CENTURY TELECOM
AS263444Open X Tecnologia Ltda
AS28663Flys Interativa AS28663
AS28663Flys Interativa AS28663
AS3491PCCW Global
AS852TELUS Communications Inc.
2.Communities
Review pending submissions →

No BGP communities observed on this path.

3.RPKI Validation

Origin AS28296, checked against RPKI .

No matching ROA found.

IRR: mismatch — registered origin differs, not authoritative

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

131 of 138 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc00.ripe.net (via 154.11.12.212)
AS28296AS21574AS263444AS28663AS28663AS3491AS852length differs
AS852
0
rrc10.ripe.net (via 217.29.67.54)
AS28296AS21574AS3356AS9002AS20912
AS20912
0
rrc01.ripe.net (via 195.66.225.212)
AS28296AS21574AS1031AS6424length differs
AS6424
2
rrc00.ripe.net (via 5.255.90.109)
AS28296AS21574AS263444AS22356AS202365
AS202365
32
rrc10.ripe.net (via 217.29.67.13)
AS28296AS21574AS263444AS22356AS41327AS57111length differs
AS57111
8
rrc10.ripe.net (via 217.29.67.51)
AS28296AS21574AS263444AS22356AS41327
AS41327
8
rrc20.ripe.net (via 91.206.52.180)
AS28296AS21574AS263444AS22356AS62167
AS62167
0
rrc01.ripe.net (via 195.66.225.48)
AS28296AS21574AS263444AS22356AS62167
AS62167
0
rrc12.ripe.net (via 80.81.193.18)
AS28296AS21574AS1031AS24482length differs
AS24482
5
rrc13.ripe.net (via 195.208.209.109)
AS28296AS21574AS1031AS24482length differs
AS24482
5
rrc16.ripe.net (via 198.32.242.55)
AS28296AS21574AS263444AS20080length differs
AS20080
10
rrc25.ripe.net (via 102.220.16.1)
AS28296AS21574AS6939AS60171AS328840
AS328840
4
rrc12.ripe.net (via 80.81.196.156)
AS28296AS21574AS1031AS34927length differs
AS34927
5
rrc01.ripe.net (via 195.66.227.105)
AS28296AS21574AS263444AS1299AS34927
AS34927
1
rrc01.ripe.net (via 195.66.227.233)
AS28296AS21574AS1031AS61049AS207841
AS207841
1
rrc24.ripe.net (via 186.211.136.32)
AS28296AS21574AS52925AS14840length differs
AS14840
3
rrc24.ripe.net (via 186.211.128.34)
AS28296AS21574AS52925AS14840length differs
AS14840
3
rrc24.ripe.net (via 186.211.184.34)
AS28296AS21574AS52925AS14840length differs
AS14840
3
rrc25.ripe.net (via 195.69.189.4)
AS28296AS21574AS3356AS28910length differs
AS28910
0
rrc03.ripe.net (via 80.249.209.211)
AS28296AS21574AS3356AS3320length differs
AS3320
3
rrc21.ripe.net (via 37.49.236.249)
AS28296AS21574AS3356AS9002AS49434
AS49434
7
rrc00.ripe.net (via 203.119.104.1)
AS28296AS21574AS3356AS4637AS1221AS4608length differs
AS4608
0
rrc05.ripe.net (via 193.203.0.145)
AS28296AS21574AS3356AS9002AS31510
AS31510
1
rrc00.ripe.net (via 193.0.0.56)
AS28296AS21574AS3356AS3320AS3333
AS3333
3
rrc25.ripe.net (via 91.132.202.2)
AS28296AS21574AS3356AS3320AS35710
AS35710
0
rrc25.ripe.net (via 102.220.17.28)
AS28296AS21574AS3356AS37282AS328840
AS328840
1
rrc06.ripe.net (via 202.249.2.20)
AS28296AS21574AS3356AS2497AS4777
AS4777
0
rrc04.ripe.net (via 192.65.185.157)
AS28296AS21574AS3356AS34177AS12350
AS12350
0
rrc21.ripe.net (via 37.49.236.32)
AS28296AS21574AS3356AS34177length differs
AS34177
0
rrc03.ripe.net (via 80.249.208.122)
AS28296AS21574AS3356AS6461length differs
AS6461
1
rrc18.ripe.net (via 193.242.98.141)
AS28296AS21574AS3356AS15704AS29680
AS29680
11
rrc00.ripe.net (via 176.12.110.8)
AS28296AS21574AS3356AS50300length differs
AS50300
0
rrc21.ripe.net (via 37.49.237.198)
AS28296AS21574AS3356AS5511AS56987
AS56987
0
rrc12.ripe.net (via 80.81.195.35)
AS28296AS21574AS3356AS3320AS35710
AS35710
0
rrc05.ripe.net (via 193.203.0.245)
AS28296AS21574AS3356AS59890length differs
AS59890
1
rrc25.ripe.net (via 103.74.171.30)
AS28296AS21574AS3356AS4637AS1221AS132847length differs
AS132847
1
rrc11.ripe.net (via 198.32.160.42)
AS28296AS21574AS3356AS2497length differs
AS2497
0
rrc10.ripe.net (via 217.29.66.120)
AS28296AS21574AS3356AS6461AS15605
AS15605
3
rrc03.ripe.net (via 193.239.118.106)
AS28296AS21574AS3356AS42541length differs
AS42541
8
rrc00.ripe.net (via 5.178.95.254)
AS28296AS21574AS3356AS9002AS59919
AS59919
2
rrc00.ripe.net (via 185.193.84.191)
AS28296AS21574AS3356AS9002AS15935AS29504length differs
AS29504
4
rrc05.ripe.net (via 193.203.0.19)
AS28296AS21574AS3356AS9002AS47147
AS47147
8
rrc07.ripe.net (via 194.68.123.18)
AS28296AS21574AS3356AS9002AS42473
AS42473
8
rrc20.ripe.net (via 91.206.52.109)
AS28296AS21574AS3356AS15576AS198385
AS198385
10
rrc00.ripe.net (via 208.51.134.248)
AS28296AS21574AS3356AS3549length differs
AS3549
9
rrc06.ripe.net (via 202.249.2.169)
AS28296AS21574AS3356AS2497length differs
AS2497
0
rrc25.ripe.net (via 80.241.0.70)
AS28296AS21574AS3356AS9198AS21282
AS21282
0
rrc20.ripe.net (via 91.206.52.38)
AS28296AS21574AS3356AS59890length differs
AS59890
1
rrc00.ripe.net (via 178.208.11.4)
AS28296AS21574AS3356AS50628length differs
AS50628
3
rrc21.ripe.net (via 37.49.237.180)
AS28296AS21574AS3356AS6461length differs
AS6461
1
rrc04.ripe.net (via 192.65.185.142)
AS28296AS21574AS3356AS20932length differs
AS20932
0
rrc12.ripe.net (via 80.81.194.59)
AS28296AS21574AS3356AS286AS29140
AS29140
5
rrc12.ripe.net (via 80.81.196.110)
AS28296AS21574AS3356AS3257length differs
AS3257
5
rrc25.ripe.net (via 103.87.125.0)
AS28296AS21574AS3356AS45489length differs
AS45489
0
rrc25.ripe.net (via 23.159.16.22)
AS28296AS21574AS3356AS6461AS835
AS835
2
rrc04.ripe.net (via 192.65.185.140)
AS28296AS21574AS3356AS29222length differs
AS29222
7
rrc03.ripe.net (via 80.249.208.106)
AS28296AS21574AS3356AS6830length differs
AS6830
4
rrc22.ripe.net (via 86.104.125.81)
AS28296AS21574AS3356AS3356AS31554
AS31554
1
rrc05.ripe.net (via 193.203.0.91)
AS28296AS21574AS3356AS3320AS13237
AS13237
3
rrc24.ripe.net (via 190.112.55.254)
AS28296AS21574AS3356AS6057AS264845
AS264845
0
rrc12.ripe.net (via 80.81.194.26)
AS28296AS21574AS3356AS6461length differs
AS6461
1
rrc26.ripe.net (via 185.1.8.3)
AS28296AS21574AS3356AS48237length differs
AS48237
0
rrc20.ripe.net (via 91.206.52.115)
AS28296AS21574AS3356AS6461length differs
AS6461
1
rrc00.ripe.net (via 89.42.52.8)
AS28296AS21574AS3356AS9002AS213241
AS213241
0
rrc10.ripe.net (via 217.29.66.233)
AS28296AS21574AS3356AS1267AS8660
AS8660
0
rrc12.ripe.net (via 80.81.195.166)
AS28296AS21574AS3356AS3320AS47147
AS47147
9
rrc00.ripe.net (via 202.150.221.37)
AS28296AS21574AS3356AS9002AS38001
AS38001
0
rrc12.ripe.net (via 80.81.194.140)
AS28296AS21574AS3356AS25220length differs
AS25220
12
rrc25.ripe.net (via 149.3.171.245)
AS28296AS21574AS3356AS9121AS48678
AS48678
1
rrc20.ripe.net (via 91.206.52.32)
AS28296AS21574AS3356AS15576AS21232
AS21232
0
rrc25.ripe.net (via 193.43.214.253)
AS28296AS21574AS3356AS50628AS44097
AS44097
3
rrc19.ripe.net (via 196.60.8.44)
AS28296AS21574AS3356AS37497AS327983
AS327983
0
rrc19.ripe.net (via 196.60.9.84)
AS28296AS21574AS3356AS37497AS37697
AS37697
9
rrc20.ripe.net (via 91.206.52.15)
AS28296AS21574AS3356AS15623length differs
AS15623
2
rrc05.ripe.net (via 193.203.0.157)
AS28296AS21574AS3356AS1764AS35369
AS35369
14
rrc25.ripe.net (via 79.143.96.61)
AS28296AS21574AS3356AS15958AS15397
AS15397
0
rrc21.ripe.net (via 37.49.236.55)
AS28296AS21574AS3356AS30781AS35600
AS35600
3
rrc01.ripe.net (via 5.57.81.186)
AS28296AS21574AS3356AS3257AS6894
AS6894
0
rrc25.ripe.net (via 66.255.243.37)
AS28296AS21574AS3356AS13781length differs
AS13781
8
rrc20.ripe.net (via 91.206.52.177)
AS28296AS21574AS3356AS1836AS58057
AS58057
12
rrc25.ripe.net (via 185.121.168.42)
AS28296AS21574AS3356AS6461AS400587AS924length differs
AS924
4
rrc21.ripe.net (via 37.49.236.36)
AS28296AS21574AS3356AS16347length differs
AS16347
0
rrc00.ripe.net (via 193.33.94.251)
AS28296AS21574AS3356AS1836AS58057
AS58057
12
rrc00.ripe.net (via 94.247.111.254)
AS28296AS21574AS3356AS3216AS49673
AS49673
0
rrc25.ripe.net (via 104.225.4.202)
AS28296AS21574AS3356AS36236length differs
AS36236
9
rrc23.ripe.net (via 27.111.229.103)
AS28296AS21574AS3356AS9002length differs
AS9002
0
rrc07.ripe.net (via 194.68.123.157)
AS28296AS21574AS3356AS9002length differs
AS9002
0
rrc01.ripe.net (via 195.66.224.193)
AS28296AS21574AS3356AS9002length differs
AS9002
0
rrc03.ripe.net (via 80.249.210.78)
AS28296AS21574AS3356AS8529length differs
AS8529
0
rrc12.ripe.net (via 80.81.195.178)
AS28296AS21574AS3356AS3320AS206356
AS206356
3
rrc12.ripe.net (via 80.81.195.171)
AS28296AS21574AS3356AS3320AS64475
AS64475
5
rrc12.ripe.net (via 80.81.192.222)
AS28296AS21574AS3356AS3356AS680
AS680
8
rrc25.ripe.net (via 94.207.42.2)
AS28296AS21574AS3356AS15802AS57187
AS57187
4
rrc21.ripe.net (via 37.49.237.143)
AS28296AS21574AS3356AS50628length differs
AS50628
3
rrc03.ripe.net (via 80.249.209.53)
AS28296AS21574AS3356AS6461AS8218
AS8218
3
rrc25.ripe.net (via 151.248.97.17)
AS28296AS21574AS3356AS8529length differs
AS8529
0
rrc15.ripe.net (via 187.16.217.122)
AS28296AS21574AS3356AS35280length differs
AS35280
14
rrc01.ripe.net (via 5.57.80.210)
AS28296AS21574AS3356AS6461AS8218
AS8218
3
rrc01.ripe.net (via 195.66.224.89)
AS28296AS21574AS3356AS6830length differs
AS6830
4
rrc21.ripe.net (via 37.49.236.1)
AS28296AS21574AS3356AS6461AS8218
AS8218
3
rrc04.ripe.net (via 192.65.185.141)
AS28296AS21574AS3356AS6830AS6730
AS6730
5
rrc03.ripe.net (via 193.239.119.253)
AS28296AS21574AS3356AS48185length differs
AS48185
7
rrc12.ripe.net (via 80.81.192.13)
AS28296AS21574AS3356AS6461AS8218
AS8218
3
rrc19.ripe.net (via 196.60.9.188)
AS28296AS21574AS3356AS37100AS199524
AS199524
0
rrc01.ripe.net (via 195.66.224.137)
AS28296AS21574AS3356AS3320length differs
AS3320
3
rrc00.ripe.net (via 12.0.1.63)
AS28296AS21574AS3356AS7018length differs
AS7018
2
rrc00.ripe.net (via 208.80.153.193)
AS28296AS21574AS3356AS14907length differs
AS14907
8
rrc12.ripe.net (via 80.81.193.65)
AS28296AS21574AS3356AS1764AS51184
AS51184
13
rrc12.ripe.net (via 80.81.193.139)
AS28296AS21574AS3356AS1764AS48362
AS48362
0
rrc00.ripe.net (via 195.90.96.2)
AS28296AS21574AS3356AS48185length differs
AS48185
7
rrc19.ripe.net (via 196.60.8.22)
AS28296AS21574AS3356AS5511AS327782AS327960length differs
AS327960
9
rrc05.ripe.net (via 193.203.0.45)
AS28296AS21574AS3356AS6461AS8218
AS8218
3
rrc05.ripe.net (via 193.203.0.213)
AS28296AS21574AS3356AS1764AS51184
AS51184
13
rrc00.ripe.net (via 195.128.231.254)
AS28296AS21574AS3356AS1764AS48362AS49432length differs
AS49432
0
rrc05.ripe.net (via 193.203.0.182)
AS28296AS21574AS3356AS1764AS48362
AS48362
0
rrc07.ripe.net (via 194.68.123.96)
AS28296AS21574AS3356AS35280length differs
AS35280
14
rrc20.ripe.net (via 91.206.52.116)
AS28296AS21574AS3356AS6461AS8218
AS8218
3
rrc01.ripe.net (via 195.66.226.193)
AS28296AS21574AS3356AS48185length differs
AS48185
7
rrc24.ripe.net (via 200.40.162.202)
AS28296AS21574AS3356AS6057length differs
AS6057
0
rrc26.ripe.net (via 185.1.8.50)
AS28296AS21574AS3356AS3257AS200612
AS200612
7
rrc00.ripe.net (via 161.129.152.2)
AS28296AS21574AS3356AS971AS13830
AS13830
10
rrc00.ripe.net (via 193.160.39.1)
AS28296AS21574AS3356AS3257AS12586AS57821length differs
AS57821
3
rrc21.ripe.net (via 37.49.236.61)
AS28296AS21574AS3356AS3257AS8426
AS8426
0
rrc21.ripe.net (via 37.49.236.27)
AS28296AS21574AS3356AS35280AS2027
AS2027
16
rrc21.ripe.net (via 37.49.232.7)
AS28296AS21574AS3356AS6461AS8218
AS8218
3
rrc10.ripe.net (via 217.29.66.5)
AS28296AS21574AS3356AS5392length differs
AS5392
7
rrc25.ripe.net (via 77.243.32.58)
AS28296AS21574AS3356AS31027length differs
AS31027
12
rrc01.ripe.net (via 195.66.224.32)
AS28296AS21574AS3356AS3257length differs
AS3257
5
rrc25.ripe.net (via 77.243.32.3)
AS28296AS21574AS3356AS31027length differs
AS31027
12
rrc01.ripe.net (via 195.66.224.76)
AS28296AS21574AS3356AS6461length differs
AS6461
1
rrc24.ripe.net (via 177.101.16.80)
AS264100AS264100AS53181AS61626AS53046
AS53046
0
rrc15.ripe.net (via 187.16.222.45)
AS264100AS264100AS53181AS263237length differs
AS263237
12
rrc25.ripe.net (via 185.205.208.5)
AS28296AS21574AS3356AS3257AS44901
AS44901
6
rrc25.ripe.net (via 213.144.124.4)
AS28296AS21574AS3356AS34984AS25145
AS25145
0
rrc21.ripe.net (via 37.49.237.231)
AS28296AS21574AS3356AS5511AS39801AS35426length differs
AS35426
9
rrc24.ripe.net (via 5.188.4.211)
AS28296AS21574AS1031AS174AS38008AS38008AS46997length differs
AS46997
5
rrc25.ripe.net (via 103.152.35.254)
AS28296AS21574AS1031AS174AS38008AS38008length differs
AS38008
5
rrc00.ripe.net (via 43.251.115.197)
AS28296AS21574AS1031AS174AS132825
AS132825
0
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…