NetKnife

173.19.50.0/23

path type: best · origin AS30036

RPKI Valid
Origin AS30036 · checked 9/26/2026, 10:31:24 AM
  • 173.19.50.0/23 (max length /23, origin AS30036)
live

AS path

AS30036Mediacom Communications
AS6939Hurricane Electric
AS28624Oops Telecom

Communities

Review pending submissions →
Value
Meaning
Category
Confidence
28624:26162
meaning unknown
unknown
—
vantage point: rrc15.ripe.net (via 187.16.216.103)observed IRR: match (RPKI)

Vantage points

27 of 30 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc15.ripe.net (via 187.16.216.103)
AS30036AS6939AS28624length differs
AS28624
1
rrc00.ripe.net (via 102.208.105.2)
AS30036AS3257AS174AS327727AS328840length differs
AS328840
1
rrc00.ripe.net (via 194.50.19.4)
AS30036AS6939AS202365length differs
AS202365
0
rrc20.ripe.net (via 91.206.52.117)
AS30036AS30036AS30036AS30036AS6461AS25091
AS25091
1
rrc21.ripe.net (via 37.49.237.83)
AS30036AS30036AS30036AS30036AS6461AS25091
AS25091
1
rrc04.ripe.net (via 192.65.185.244)
AS30036AS30036AS30036AS30036AS6461AS25091
AS25091
1
rrc25.ripe.net (via 185.255.53.202)
AS30036AS30036AS30036AS30036AS6461AS3214
AS3214
0
rrc00.ripe.net (via 154.11.12.212)
AS30036AS6939AS852length differs
AS852
0
rrc25.ripe.net (via 185.205.208.5)
AS30036AS3257AS44901length differs
AS44901
7
rrc20.ripe.net (via 91.206.52.141)
AS30036AS6939AS59891length differs
AS59891
6
rrc00.ripe.net (via 84.54.49.1)
AS30036AS6939AS6762AS8280AS216285length differs
AS216285
4
rrc25.ripe.net (via 2a0e:46c4:2c11::1)
AS30036AS6939AS6453AS4755AS9583AS142289
AS142289
0
rrc25.ripe.net (via 103.75.161.246)
AS30036AS6939AS6453AS4755AS9583AS142289
AS142289
0
rrc14.ripe.net (via 198.32.176.20)
AS30036AS6939length differs
AS6939
4
rrc20.ripe.net (via 91.206.52.103)
AS30036AS6939AS8758AS196621length differs
AS196621
8
rrc13.ripe.net (via 195.208.209.66)
AS30036AS6939AS20485AS35598length differs
AS35598
3
rrc15.ripe.net (via 187.16.222.156)
AS30036AS3257AS7195AS264479length differs
AS264479
0
rrc25.ripe.net (via 91.129.0.46)
AS30036AS6939AS1257length differs
AS1257
3
rrc25.ripe.net (via 102.220.16.1)
AS30036AS6939AS60171AS328840length differs
AS328840
4
rrc14.ripe.net (via 198.32.176.226)
AS30036AS3257AS199524length differs
AS199524
0
rrc10.ripe.net (via 217.29.66.120)
AS30036AS6939AS12637AS15605length differs
AS15605
5
rrc24.ripe.net (via 200.40.162.202)
AS30036AS6939AS6057length differs
AS6057
0
rrc03.ripe.net (via 80.249.209.211)
AS30036AS6939AS3320length differs
AS3320
7
rrc25.ripe.net (via 14.1.54.38)
AS30036AS6939AS61138length differs
AS61138
3
rrc04.ripe.net (via 192.65.185.130)
AS30036AS6939AS559length differs
AS559
5
rrc05.ripe.net (via 193.203.0.19)
AS30036AS6939AS3320AS47147length differs
AS47147
13
rrc00.ripe.net (via 45.12.55.0)
AS30036AS6939AS208972length differs
AS208972
0
rrc25.ripe.net (via 213.144.124.4)
AS30036AS6939AS25145length differs
AS25145
0
rrc15.ripe.net (via 187.16.216.209)
AS30036AS6939AS4230AS28634length differs
AS28634
2
rrc01.ripe.net (via 195.66.225.212)
AS30036AS6939AS6424length differs
AS6424
4

Topology

Origin ASNTransitTier 1
Loading topology…

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…