177.152.56.0/22
path type: best · origin AS52519
RPKI Unknown(no covering ROA)
Origin AS52519 · checked 9/25/2026, 3:54:01 PM
No matching ROA found.
AS Path
Communities
Review pending submissions →unknown
3356:5meaning unknown
3356:22meaning unknown
3356:123meaning unknown
3356:800meaning unknown
3356:2190meaning unknown
3356:11790meaning unknown
3491:2000meaning unknown
3491:2004meaning unknown
3491:9002meaning unknown
3491:9080meaning unknown
3491:9081meaning unknown
3491:9087meaning unknown
38042:10016meaning unknown
38042:15003meaning unknown
localpref
3356:100(example) Learned from customer — verify against Lumen published policyunverified
other
3356:903RPKI marker: route origin validation result is "rpki-unknown" (no covering ROA found) for this prefix/origin pair on Lumen's AS3356 network
vantage point: rrc25.ripe.net (via 154.18.4.110)observed IRR: match (TC)
Vantage Points
7 of 9 feeds see a different AS path than the rest — highlighted below.
rrc25.ripe.net (via 154.18.4.110)
differs
AS52519AS53062AS3356AS3491AS134823length differs
peer AS13482316 communitiesobserved
rrc23.ripe.net (via 27.111.228.43)
differs
AS52519AS53062AS3356AS3491length differs
peer AS34916 communitiesobserved
rrc25.ripe.net (via 103.75.161.246)
AS52519AS53062AS53062AS53062AS53062AS52320AS6453AS4755AS9583AS142289
peer AS1422890 communitiesobserved
rrc25.ripe.net (via 2a0e:46c4:2c11::1)
AS52519AS53062AS53062AS53062AS53062AS52320AS6453AS4755AS9583AS142289
peer AS1422890 communitiesobserved
rrc10.ripe.net (via 217.29.67.54)
differs
AS52519AS53062AS7195AS9002AS20912length differs
peer AS209120 communitiesobserved
rrc25.ripe.net (via 195.69.189.4)
differs
AS52519AS53062AS6762AS12389AS28910length differs
peer AS289100 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS52519AS53062AS53062AS53062AS53062AS52320AS6461AS852length differs
peer AS8520 communitiesobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS52519AS53062AS3356AS60171AS328840length differs
peer AS3288404 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS52519AS53062AS7195AS174AS327727AS328840length differs
peer AS3288401 communityobserved
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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