170.251.139.0/24
path type: best · origin AS3573
RPKI Unknown(no covering ROA)
Origin AS3573 · checked 9/24/2026, 5:11:15 PM
No matching ROA found.
AS Path
Communities
Review pending submissions →unknown
0:40meaning unknown
0:79meaning unknown
0:86meaning unknown
0:100meaning unknown
0:110meaning unknown
0:390meaning unknown
0:721meaning unknown
3356:5meaning unknown
3356:22meaning unknown
3356:123meaning unknown
3356:801meaning unknown
3356:903meaning unknown
3356:2192meaning unknown
3356:10191meaning unknown
3491:2000meaning unknown
3491:2004meaning unknown
3491:9002meaning unknown
3491:9080meaning unknown
3491:9081meaning unknown
3491:9087meaning unknown
7303:1000meaning unknown
7303:10481meaning unknown
7303:50165meaning unknown
7303:54004meaning unknown
7303:54100meaning unknown
7303:54901meaning unknown
7303:55194meaning unknown
38042:10016meaning unknown
38042:15003meaning unknown
localpref
3356:100(example) Learned from customer — verify against Lumen published policyunverified
vantage point: rrc25.ripe.net (via 154.18.4.110)observed IRR: match (NTTCOM)
Vantage Points
4 of 5 feeds see a different AS path than the rest — highlighted below.
rrc25.ripe.net (via 154.18.4.110)
AS3573AS7303AS3356AS3491AS134823
peer AS13482330 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS3573AS7303AS3356AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS3573AS7303AS3356AS60171AS328840
peer AS3288404 communitiesobserved
rrc25.ripe.net (via 195.69.189.4)
differs
AS3573AS7303AS3356AS28910length differs
peer AS289100 communitiesobserved
rrc00.ripe.net (via 64.246.96.5)
differs
AS3573AS7303AS3356AS6939AS20205
peer AS202050 communitiesobserved
Topology
Origin ASNTransitTier 1
Loading topology…