45.203.21.0/24
path type: best · origin AS17561
RPKI Valid
Origin AS17561 · checked 9/26/2026, 2:14:52 PM
- 45.203.21.0/24 (max length /24, origin AS17561)
Communities
Review pending submissions →No BGP communities observed on this path.
vantage point: rrc00.ripe.net (via 154.11.12.212)observed IRR: mismatch — registered origin differs, not authoritative
Vantage points
9 of 10 feeds see a different AS path than the rest — highlighted below.
Vantage point
AS path
Peer
Communities
Observed
rrc00.ripe.net (via 154.11.12.212)
AS17561AS17497AS2914AS852
AS852
0
rrc24.ripe.net (via 186.211.128.34)
AS17561AS17497AS2914AS174AS14840length differs
AS14840
2
rrc24.ripe.net (via 186.211.136.32)
AS17561AS17497AS2914AS3356AS14840length differs
AS14840
2
rrc24.ripe.net (via 177.101.16.80)
AS17561AS17497AS2914AS174AS14840AS61626AS53046length differs
AS53046
0
rrc25.ripe.net (via 195.69.189.4)
AS17561AS17497AS2914AS9002AS28910length differs
AS28910
0
rrc25.ripe.net (via 185.205.208.5)
AS17561AS17497AS2914AS4849AS44901length differs
AS44901
6
rrc10.ripe.net (via 217.29.67.54)
AS17561AS17497AS2914AS9002AS20912length differs
AS20912
0
rrc00.ripe.net (via 102.208.105.2)
AS17561AS17497AS2914AS174AS327727AS328840length differs
AS328840
1
rrc25.ripe.net (via 102.220.16.1)
AS17561AS17497AS2914AS174AS60171AS328840length differs
AS328840
5
rrc01.ripe.net (via 195.66.225.216)
AS17561AS17497AS2914AS25160
AS25160
6
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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