NetKnife

NetKnife-PFX-72-9-128-0-20

72.9.128.0/20

Status: [RPKI Valid]

Origin: AS17501 (best)

Source: [live]

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

Observed:

1.Path
AS17501Worldlink Communications
AS45274WorldLink International Transit Services
AS45274WorldLink International Transit Services
AS45274WorldLink International Transit Services
AS9498Bharti Airtel Limited
AS6461Zayo Bandwidth
AS852TELUS Communications Inc.
2.Communities
Review pending submissions →

No BGP communities observed on this path.

3.RPKI Validation

Origin AS17501, checked against RPKI .

  • > 72.9.128.0/20 (max length /24, origin AS17501)

IRR: mismatch — registered origin differs, not authoritative

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

55 of 59 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)
AS17501AS45274AS45274AS45274AS9498AS6461AS852length differs
AS852
0
rrc01.ripe.net (via 5.57.81.186)
AS17501AS45274AS45274AS45274AS9498AS57463AS6894length differs
AS6894
0
rrc10.ripe.net (via 217.29.67.54)
AS17501AS45274AS45274AS45274AS9498AS57463AS20912length differs
AS20912
0
rrc25.ripe.net (via 102.220.16.1)
AS17501AS45274AS133372AS6453AS6939AS60171AS328840length differs
AS328840
4
rrc15.ripe.net (via 187.16.222.107)
AS17501AS45274AS45274AS45274AS9498AS263152
AS263152
20
rrc25.ripe.net (via 103.75.161.246)
AS17501AS45274AS133372AS142289length differs
AS142289
6
rrc25.ripe.net (via 2a0e:46c4:2c11::1)
AS17501AS45274AS133372AS142289length differs
AS142289
6
rrc19.ripe.net (via 196.60.8.139)
AS17501AS45274AS45274AS45274AS9498AS3741AS32653length differs
AS32653
23
rrc20.ripe.net (via 91.206.52.115)
AS17501AS45274AS45274AS45274AS9498AS6461
AS6461
1
rrc12.ripe.net (via 80.81.194.26)
AS17501AS45274AS45274AS45274AS9498AS6461
AS6461
1
rrc25.ripe.net (via 93.190.135.253)
AS17501AS45274AS45274AS45274AS9498AS6461AS6881length differs
AS6881
0
rrc15.ripe.net (via 187.16.216.103)
AS17501AS45274AS45274AS45274AS9498AS28624
AS28624
20
rrc25.ripe.net (via 193.43.214.253)
AS17501AS45274AS45274AS45274AS9498AS35625AS44097length differs
AS44097
3
rrc15.ripe.net (via 187.16.220.216)
AS17501AS45274AS45274AS45274AS9498AS52873
AS52873
20
rrc25.ripe.net (via 186.211.216.32)
AS17501AS45274AS45274AS45274AS9498AS14840
AS14840
23
rrc15.ripe.net (via 187.16.222.229)
AS17501AS45274AS45274AS45274AS9498AS199524
AS199524
0
rrc11.ripe.net (via 198.32.160.168)
AS17501AS45274AS45274AS45274AS9498AS51185
AS51185
4
rrc15.ripe.net (via 187.16.217.17)
AS17501AS45274AS45274AS45274AS9498AS22548
AS22548
20
rrc24.ripe.net (via 186.211.136.32)
AS17501AS45274AS45274AS45274AS9498AS14840
AS14840
23
rrc24.ripe.net (via 186.211.184.34)
AS17501AS45274AS45274AS45274AS9498AS14840
AS14840
23
rrc24.ripe.net (via 186.211.128.34)
AS17501AS45274AS45274AS45274AS9498AS14840
AS14840
23
rrc24.ripe.net (via 177.101.16.80)
AS17501AS45274AS45274AS45274AS9498AS61626AS53046length differs
AS53046
0
rrc15.ripe.net (via 187.16.209.243)
AS17501AS45274AS45274AS45274AS9498AS271253
AS271253
0
rrc15.ripe.net (via 187.16.216.209)
AS17501AS45274AS45274AS45274AS9498AS28634
AS28634
19
rrc15.ripe.net (via 187.16.209.34)
AS17501AS45274AS45274AS45274AS9498AS271253
AS271253
0
rrc15.ripe.net (via 187.16.223.70)
AS17501AS45274AS45274AS45274AS9498AS262427
AS262427
19
rrc15.ripe.net (via 187.16.208.144)
AS17501AS45274AS45274AS45274AS9498AS24482
AS24482
26
rrc15.ripe.net (via 187.16.216.131)
AS17501AS45274AS45274AS45274AS9498AS28634
AS28634
19
rrc15.ripe.net (via 187.16.222.45)
AS17501AS45274AS45274AS45274AS9498AS263237
AS263237
20
rrc23.ripe.net (via 27.111.228.43)
AS17501AS45274AS45274AS45274AS9498AS3491
AS3491
17
rrc25.ripe.net (via 195.69.189.4)
AS17501AS45274AS133372AS17557AS28910length differs
AS28910
0
rrc01.ripe.net (via 195.66.225.212)
AS17501AS45274AS45274AS45274AS9498AS6424
AS6424
4
rrc20.ripe.net (via 91.206.53.6)
AS17501AS45274AS45274AS45274AS9498AS209823
AS209823
11
rrc00.ripe.net (via 102.208.105.2)
AS17501AS45274AS45274AS45274AS9498AS174AS327727AS328840length differs
AS328840
1
rrc25.ripe.net (via 66.255.243.37)
AS17501AS45274AS133372AS6453AS3356AS13781
AS13781
11
rrc21.ripe.net (via 37.49.237.143)
AS17501AS45274AS133372AS6453AS3356AS50628
AS50628
3
rrc00.ripe.net (via 208.51.134.248)
AS17501AS45274AS133372AS6453AS3356AS3549
AS3549
9
rrc25.ripe.net (via 109.200.212.0)
AS17501AS45274AS133372AS6453AS3356AS49544
AS49544
6
rrc04.ripe.net (via 192.65.185.140)
AS17501AS45274AS133372AS6453AS3356AS29222
AS29222
7
rrc24.ripe.net (via 185.197.24.1)
AS17501AS45274AS133372AS6453AS3356AS49544
AS49544
6
rrc24.ripe.net (via 185.197.26.1)
AS17501AS45274AS133372AS6453AS3356AS49544
AS49544
6
rrc00.ripe.net (via 208.80.153.193)
AS17501AS45274AS133372AS6453AS3356AS14907
AS14907
8
rrc00.ripe.net (via 161.129.152.2)
AS17501AS45274AS133372AS6453AS3356AS971AS13830length differs
AS13830
10
rrc00.ripe.net (via 193.0.0.56)
AS17501AS45274AS133372AS6453AS1257AS3333
AS3333
3
rrc15.ripe.net (via 187.16.217.122)
AS17501AS45274AS133372AS6453AS3356AS35280
AS35280
13
rrc24.ripe.net (via 190.112.55.254)
AS17501AS45274AS133372AS6453AS3356AS6057AS264845length differs
AS264845
0
rrc18.ripe.net (via 193.242.98.141)
AS17501AS45274AS133372AS6453AS3356AS15704AS29680length differs
AS29680
14
rrc07.ripe.net (via 194.68.123.96)
AS17501AS45274AS133372AS6453AS3356AS35280
AS35280
17
rrc25.ripe.net (via 102.220.17.28)
AS17501AS45274AS133372AS6453AS3356AS37282AS328840length differs
AS328840
1
rrc00.ripe.net (via 178.208.11.4)
AS17501AS45274AS133372AS6453AS3356AS50628
AS50628
3
rrc24.ripe.net (via 200.40.162.202)
AS17501AS45274AS133372AS6453AS3356AS6057
AS6057
0
rrc19.ripe.net (via 196.60.9.165)
AS17501AS45274AS45274AS45274AS9498AS174AS60068AS917length differs
AS917
8
rrc07.ripe.net (via 194.68.123.18)
AS17501AS45274AS133372AS6453AS3356AS9002AS42473length differs
AS42473
8
rrc11.ripe.net (via 198.32.160.182)
AS17501AS45274AS133372AS6453AS3356AS9002
AS9002
0
rrc07.ripe.net (via 194.68.123.157)
AS17501AS45274AS133372AS6453AS3356AS9002
AS9002
0
rrc01.ripe.net (via 195.66.224.193)
AS17501AS45274AS133372AS6453AS3356AS9002
AS9002
0
rrc04.ripe.net (via 192.65.185.141)
AS17501AS45274AS45274AS45274AS9498AS174AS6830AS6730length differs
AS6730
6
rrc04.ripe.net (via 192.65.185.195)
AS17501AS45274AS45274AS45274AS9498AS174AS15547length differs
AS15547
0
rrc01.ripe.net (via 195.66.225.216)
AS17501AS45274AS45274AS45274AS9498AS25160
AS25160
14
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…