NetKnife

NetKnife-PFX-137-221-100-0-22

137.221.100.0/22

Status: [RPKI Valid]

Origin: AS57976 (best)

Source: [live]

Vantage point: rrc25.ripe.net (via 45.67.83.250)

Observed:

1.Path
AS57976Blizzard Entertainment
AS3356Lumen Technologies (Level 3)
AS6939Hurricane Electric
AS3303Swisscom
AS34019Hivane
AS44097Clément Cavadore
AS208627Alarig
AS207910DAM64
2.Communities
Review pending submissions →
Value
Meaning
Category
Confidence
44097:34019
meaning unknown
unknown
—
44097:65001
meaning unknown
unknown
—
64512:20001
meaning unknown
unknown
—
3.RPKI Validation

Origin AS57976, checked against RPKI .

  • > 137.221.64.0/18 (max length /24, origin AS57976)

IRR: mismatch — registered origin differs, not authoritative

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

82 of 84 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc25.ripe.net (via 45.67.83.250)
AS57976AS3356AS6939AS3303AS34019AS44097AS208627AS207910length differs
AS207910
3
rrc25.ripe.net (via 195.69.189.4)
AS57976AS3356AS6939AS35168AS50107AS28910
AS28910
0
rrc00.ripe.net (via 89.234.186.6)
AS57976AS3356AS6939AS3303AS34019AS204092
AS204092
5
rrc20.ripe.net (via 91.206.52.68)
AS57976AS3356AS6939AS3303AS8758AS29691AS57118AS12307length differs
AS12307
15
rrc25.ripe.net (via 193.43.214.253)
AS57976AS3356AS6939AS3303AS34019AS44097
AS44097
3
rrc00.ripe.net (via 94.247.111.254)
AS57976AS3356AS6939AS23764AS31133AS31500AS49673length differs
AS49673
0
rrc20.ripe.net (via 91.206.52.15)
AS57976AS3356AS6939AS3303AS15623length differs
AS15623
2
rrc20.ripe.net (via 91.206.52.127)
AS57976AS3356AS6939AS3303AS8758AS20612
AS20612
9
rrc20.ripe.net (via 91.206.52.90)
AS57976AS3356AS6939AS3303AS59414length differs
AS59414
8
rrc20.ripe.net (via 91.206.52.9)
AS57976AS3356AS6939AS3303AS8758AS29691
AS29691
10
rrc20.ripe.net (via 91.206.52.103)
AS57976AS3356AS6939AS3303AS8758AS196621
AS196621
8
rrc20.ripe.net (via 91.206.52.126)
AS57976AS3356AS6939AS3303AS8758AS20612
AS20612
9
rrc03.ripe.net (via 80.249.210.78)
AS57976AS3356AS6939AS8529length differs
AS8529
0
rrc25.ripe.net (via 104.225.4.202)
AS57976AS3356AS6939AS36236length differs
AS36236
2
rrc00.ripe.net (via 193.148.251.1)
AS57976AS3356AS6939AS62943AS64289AS52025AS34927length differs
AS34927
1
rrc04.ripe.net (via 192.65.185.195)
AS57976AS3356AS6939AS3303AS15547length differs
AS15547
0
rrc25.ripe.net (via 102.220.16.1)
AS57976AS3356AS6939AS60171AS328840length differs
AS328840
4
rrc25.ripe.net (via 80.241.0.70)
AS57976AS3356AS6939AS23764AS31133AS9198AS21282length differs
AS21282
0
rrc07.ripe.net (via 194.68.123.69)
AS57976AS1299AS174AS39351AS51519length differs
AS51519
0
rrc00.ripe.net (via 202.69.160.152)
AS57976AS3356AS6939AS17639length differs
AS17639
0
rrc21.ripe.net (via 37.49.236.71)
AS57976AS3356AS6939AS3303AS34019length differs
AS34019
3
rrc03.ripe.net (via 80.249.210.134)
AS57976AS3356AS6939AS3303AS34019length differs
AS34019
3
rrc18.ripe.net (via 193.242.98.141)
AS57976AS1299AS5511AS15704AS29680length differs
AS29680
13
rrc19.ripe.net (via 196.60.9.165)
AS57976AS1299AS174AS37468AS60068AS917
AS917
17
rrc04.ripe.net (via 192.65.185.3)
AS57976AS3356AS6939AS3303AS29222AS29222AS513length differs
AS513
9
rrc04.ripe.net (via 192.65.185.140)
AS57976AS3356AS6939AS3303AS29222length differs
AS29222
6
rrc20.ripe.net (via 91.206.52.141)
AS57976AS3356AS6939AS3303AS51395AS59891
AS59891
2
rrc25.ripe.net (via 154.18.4.110)
AS57976AS1299AS174AS60068AS917AS134823
AS134823
10
rrc25.ripe.net (via 66.255.243.37)
AS57976AS3356AS6939AS13781length differs
AS13781
1
rrc01.ripe.net (via 5.57.81.231)
AS57976AS1299AS174AS60068AS917length differs
AS917
8
rrc20.ripe.net (via 91.206.53.6)
AS57976AS3356AS5511AS25091AS209823length differs
AS209823
10
rrc14.ripe.net (via 198.32.176.3)
AS57976AS3356AS6939AS1280length differs
AS1280
0
rrc25.ripe.net (via 213.144.124.4)
AS57976AS3356AS3257AS34984AS25145length differs
AS25145
0
rrc00.ripe.net (via 49.12.70.222)
AS57976AS3356AS6939AS58057AS44393length differs
AS44393
1
rrc05.ripe.net (via 193.203.0.245)
AS57976AS3356AS6939AS59890length differs
AS59890
1
rrc05.ripe.net (via 193.203.0.63)
AS57976AS3356AS6939AS1853AS6720length differs
AS6720
1
rrc22.ripe.net (via 86.104.125.59)
AS57976AS3356AS6939AS12310AS56430length differs
AS56430
7
rrc25.ripe.net (via 93.190.135.253)
AS57976AS3356AS6939AS15685AS6881length differs
AS6881
0
rrc25.ripe.net (via 151.248.97.17)
AS57976AS3356AS6939AS8529length differs
AS8529
0
rrc21.ripe.net (via 37.49.236.172)
AS57976AS3356AS5511AS30781AS59689AS58308
AS58308
12
rrc25.ripe.net (via 185.121.168.42)
AS57976AS3356AS6939AS924length differs
AS924
3
rrc25.ripe.net (via 31.15.255.209)
AS57976AS3356AS6939AS3212length differs
AS3212
1
rrc00.ripe.net (via 45.134.89.1)
AS57976AS3356AS6939AS56655AS34927length differs
AS34927
4
rrc20.ripe.net (via 91.206.52.38)
AS57976AS3356AS6939AS59890length differs
AS59890
1
rrc12.ripe.net (via 80.81.194.140)
AS57976AS3356AS33891AS25220length differs
AS25220
18
rrc00.ripe.net (via 5.178.95.254)
AS57976AS3356AS3257AS12779AS59919length differs
AS59919
2
rrc21.ripe.net (via 37.49.232.11)
AS57976AS3356AS5511AS14907length differs
AS14907
10
rrc12.ripe.net (via 80.81.192.222)
AS57976AS3356AS2914AS2914AS680length differs
AS680
5
rrc07.ripe.net (via 194.68.123.136)
AS57976AS3356AS3257AS6667length differs
AS6667
9
rrc16.ripe.net (via 198.32.242.254)
AS57976AS1299AS174AS52320length differs
AS52320
1
rrc21.ripe.net (via 37.49.236.249)
AS57976AS3356AS5511AS49434length differs
AS49434
14
rrc25.ripe.net (via 185.205.208.5)
AS57976AS3356AS5511AS44901length differs
AS44901
10
rrc12.ripe.net (via 80.81.196.110)
AS57976AS3356AS3257length differs
AS3257
5
rrc12.ripe.net (via 80.81.194.186)
AS57976AS3356AS3257AS12779length differs
AS12779
2
rrc12.ripe.net (via 80.81.193.65)
AS57976AS3356AS33891AS47692AS51184length differs
AS51184
16
rrc15.ripe.net (via 187.16.222.45)
AS57976AS3356AS6939AS263237length differs
AS263237
1
rrc05.ripe.net (via 193.203.0.213)
AS57976AS3356AS33891AS47692AS51184length differs
AS51184
16
rrc01.ripe.net (via 195.66.224.32)
AS57976AS3356AS3257length differs
AS3257
5
rrc12.ripe.net (via 80.81.194.100)
AS57976AS3356AS33891AS47692length differs
AS47692
15
rrc12.ripe.net (via 80.81.196.189)
AS57976AS3356AS6939AS21412length differs
AS21412
1
rrc05.ripe.net (via 193.203.0.192)
AS57976AS3356AS33891AS47692length differs
AS47692
15
rrc05.ripe.net (via 193.203.0.92)
AS57976AS3356AS33891AS12577AS215628length differs
AS215628
13
rrc11.ripe.net (via 198.32.160.58)
AS57976AS3356AS3257AS21700length differs
AS21700
5
rrc21.ripe.net (via 37.49.236.177)
AS57976AS3356AS3257AS12779length differs
AS12779
2
rrc07.ripe.net (via 194.68.123.57)
AS57976AS3356AS3257AS3399length differs
AS3399
11
rrc11.ripe.net (via 198.32.160.12)
AS57976AS3356AS3257AS199524length differs
AS199524
0
rrc21.ripe.net (via 37.49.237.83)
AS57976AS3356AS5511AS25091length differs
AS25091
10
rrc21.ripe.net (via 37.49.237.175)
AS57976AS3356AS5511AS199524length differs
AS199524
0
rrc00.ripe.net (via 103.212.68.10)
AS57976AS3356AS6939AS55720length differs
AS55720
0
rrc03.ripe.net (via 193.239.117.18)
AS57976AS3356AS33891AS205206length differs
AS205206
13
rrc00.ripe.net (via 45.61.0.85)
AS57976AS3356AS3257AS22652length differs
AS22652
5
rrc21.ripe.net (via 37.49.237.198)
AS57976AS3356AS5511AS56987length differs
AS56987
0
rrc00.ripe.net (via 64.246.96.5)
AS57976AS3356AS6939AS20205length differs
AS20205
0
rrc25.ripe.net (via 192.154.3.129)
AS57976AS3356AS6939AS32621AS394414length differs
AS394414
0
rrc20.ripe.net (via 91.206.52.197)
AS57976AS3356AS6939AS51873length differs
AS51873
1
rrc13.ripe.net (via 195.208.208.147)
AS57976AS3356AS3257AS28917length differs
AS28917
2
rrc00.ripe.net (via 193.160.39.1)
AS57976AS3356AS3257AS12586AS57821length differs
AS57821
3
rrc00.ripe.net (via 23.129.32.61)
AS57976AS3356AS6939AS53356AS49134length differs
AS49134
1
rrc00.ripe.net (via 143.246.179.232)
AS57976AS3356AS6939AS61218length differs
AS61218
0
rrc23.ripe.net (via 27.111.228.6)
AS57976AS3356AS6939AS18106length differs
AS18106
1
rrc12.ripe.net (via 80.81.193.194)
AS57976AS3356AS6939AS48919length differs
AS48919
0
rrc21.ripe.net (via 37.49.236.61)
AS57976AS3356AS3257AS8426length differs
AS8426
0
rrc23.ripe.net (via 27.111.228.43)
AS57976AS3356AS3491length differs
AS3491
6
rrc00.ripe.net (via 102.208.105.2)
AS57976AS3356AS174AS327727AS328840length differs
AS328840
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…