81.90.168.0/21
path type: best · origin AS5610
RPKI Valid
Origin AS5610 · checked 9/26/2026, 1:13:18 PM
- 81.90.168.0/21 (max length /21, origin AS5610)
Communities
Review pending submissions →Value
Meaning
Category
Confidence
1299:1000
meaning unknown
unknown
—
1299:30000
meaning unknown
unknown
—
1299:52000
meaning unknown
unknown
—
3491:2000
meaning unknown
unknown
—
3491:2004
meaning unknown
unknown
—
3491:9002
meaning unknown
unknown
—
3491:9080
meaning unknown
unknown
—
3491:9081
meaning unknown
unknown
—
3491:9087
meaning unknown
unknown
—
38042:10016
meaning unknown
unknown
—
38042:15003
meaning unknown
unknown
—
vantage point: rrc25.ripe.net (via 154.18.4.110)observed IRR: match (RIPE)
Vantage points
11 of 12 feeds see a different AS path than the rest — highlighted below.
Vantage point
AS path
Peer
Communities
Observed
rrc25.ripe.net (via 154.18.4.110)
AS5610AS1299AS3491AS134823
AS134823
11
rrc00.ripe.net (via 154.11.12.212)
AS5610AS1299AS852length differs
AS852
0
rrc23.ripe.net (via 27.111.228.43)
AS5610AS1299AS3491length differs
AS3491
9
rrc03.ripe.net (via 80.249.208.34)
AS5610AS1299AS3257AS1103
AS1103
5
rrc25.ripe.net (via 14.1.54.38)
AS5610AS1299AS174AS61138
AS61138
5
rrc15.ripe.net (via 187.16.216.209)
AS5610AS1299AS4230AS28634
AS28634
9
rrc10.ripe.net (via 217.29.67.54)
AS5610AS1299AS9002AS20912
AS20912
0
rrc15.ripe.net (via 187.16.222.107)
AS5610AS1299AS3356AS264409AS263152length differs
AS263152
9
rrc19.ripe.net (via 196.60.8.190)
AS5610AS1299AS12956AS37468AS37239length differs
AS37239
1
rrc15.ripe.net (via 187.16.217.161)
AS5610AS1299AS174AS13786
AS13786
8
rrc19.ripe.net (via 196.60.8.139)
AS5610AS1299AS2914AS3741AS32653length differs
AS32653
12
rrc25.ripe.net (via 102.220.16.1)
AS5610AS6939AS60171AS328840
AS328840
4
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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