NetKnife

191.252.255.0/24

path type: best · origin AS27715

RPKI Valid
Origin AS27715 · checked 9/25/2026, 6:19:44 AM
  • 191.252.0.0/16 (max length /32, origin AS27715)
live

AS Path

AS27715Locaweb S.A.
AS19551Thales/Imperva
AS2914NTT Communications
AS13030Init7
AS59891FSIT AG

Communities

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unknown

13030:1meaning unknown
13030:51202meaning unknown
13030:8221meaning unknown
13030:4005meaning unknown
2914:1201meaning unknown
59891:1000meaning unknown
59891:1003meaning unknown

geographic

2914:3200Route origin region: Europe
2914:2202Route origin country: Germany (de)

other

2914:410Marks route as an NTT-and-customer route
vantage point: rrc20.ripe.net (via 91.206.52.141)observed IRR: match (RADB)

Vantage Points

10 of 12 feeds see a different AS path than the rest — highlighted below.

rrc20.ripe.net (via 91.206.52.141)
differs
AS27715AS19551AS2914AS13030AS59891length differs
peer AS5989110 communitiesobserved
rrc24.ripe.net (via 190.112.55.254)
differs
AS27715AS19551AS6762AS6057AS264845length differs
peer AS2648450 communitiesobserved
rrc24.ripe.net (via 200.40.162.202)
differs
AS27715AS19551AS12956AS6057
peer AS60570 communitiesobserved
rrc24.ripe.net (via 185.197.26.1)
AS27715AS19551AS12956AS49544
peer AS495446 communitiesobserved
rrc24.ripe.net (via 185.197.24.1)
AS27715AS19551AS12956AS49544
peer AS495446 communitiesobserved
rrc20.ripe.net (via 91.206.52.103)
differs
AS27715AS19551AS2914AS3303AS8758AS196621length differs
peer AS1966219 communitiesobserved
rrc01.ripe.net (via 195.66.227.233)
differs
AS27715AS19551AS137409AS207841
peer AS2078414 communitiesobserved
rrc13.ripe.net (via 195.208.209.66)
differs
AS27715AS19551AS6939AS35598
peer AS355985 communitiesobserved
rrc19.ripe.net (via 196.60.8.22)
differs
AS27715AS19551AS1299AS174AS327960length differs
peer AS3279602 communitiesobserved
rrc25.ripe.net (via 195.69.189.4)
differs
AS27715AS19551AS6939AS50107AS28910length differs
peer AS289100 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS27715AS19551AS1299AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS27715AS19551AS6939AS60171AS328840length differs
peer AS3288404 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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