NetKnife

185.43.19.0/24

path type: best · origin AS12874

RPKI Valid
Origin AS12874 · checked 9/25/2026, 3:54:18 PM
  • 185.43.19.0/24 (max length /24, origin AS12874)
live

AS Path

AS12874Fastweb
AS1299Arelion (Telia Company)
AS15802du
AS57187datamena

Communities

Review pending submissions →

unknown

57187:1000meaning unknown
57187:1001meaning unknown
57187:4001meaning unknown
57187:57187meaning unknown
vantage point: rrc25.ripe.net (via 94.207.42.2)observed IRR: mismatch — registered origin differs, not authoritative

Vantage Points

11 of 13 feeds see a different AS path than the rest — highlighted below.

rrc25.ripe.net (via 94.207.42.2)
differs
AS12874AS1299AS15802AS57187length differs
peer AS571874 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS12874AS3303AS852length differs
peer AS8520 communitiesobserved
rrc25.ripe.net (via 103.75.161.246)
AS12874AS6762AS2914AS9583AS142289
peer AS1422890 communitiesobserved
rrc25.ripe.net (via 2a0e:46c4:2c11::1)
AS12874AS6762AS2914AS9583AS142289
peer AS1422890 communitiesobserved
rrc25.ripe.net (via 185.205.208.5)
differs
AS12874AS3303AS8717AS44901length differs
peer AS449013 communitiesobserved
rrc00.ripe.net (via 94.247.111.254)
differs
AS12874AS3216AS49673length differs
peer AS496730 communitiesobserved
rrc20.ripe.net (via 91.206.52.141)
differs
AS12874AS13030AS59891length differs
peer AS598916 communitiesobserved
rrc20.ripe.net (via 91.206.52.103)
differs
AS12874AS3303AS8758AS196621length differs
peer AS1966217 communitiesobserved
rrc25.ripe.net (via 14.1.54.38)
differs
AS12874AS3356AS174AS61138length differs
peer AS611385 communitiesobserved
rrc04.ripe.net (via 192.65.185.130)
differs
AS12874AS3303AS559length differs
peer AS5595 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS12874AS3356AS174AS327727AS328840
peer AS3288401 communityobserved
rrc00.ripe.net (via 43.251.115.197)
differs
AS12874AS1273AS174AS132825length differs
peer AS1328250 communitiesobserved
rrc01.ripe.net (via 195.66.225.216)
differs
AS12874AS1299AS25160length differs
peer AS251605 communitiesobserved

Topology

Origin ASNTransitTier 1
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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.

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