NetKnife

203.142.115.0/24

path type: best · origin AS137872

RPKI Valid
Origin AS137872 · checked 9/26/2026, 6:15:46 PM
  • 203.142.112.0/21 (max length /24, origin AS137872)
live

AS path

AS137872China Mobile Hong Kong AS137872
AS58453China Mobile International
AS9002RETN Limited
AS20912Panservice

Communities

Review pending submissions →

No BGP communities observed on this path.

vantage point: rrc10.ripe.net (via 217.29.67.54)observed IRR: mismatch — registered origin differs, not authoritative

Vantage points

10 of 14 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc10.ripe.net (via 217.29.67.54)
AS137872AS58453AS9002AS20912length differs
AS20912
0
rrc01.ripe.net (via 195.66.225.212)
AS137872AS58453AS1299AS6424length differs
AS6424
7
rrc00.ripe.net (via 154.11.12.212)
AS137872AS58453AS3257AS852length differs
AS852
0
rrc25.ripe.net (via 102.220.16.1)
AS137872AS58453AS174AS60171AS328840length differs
AS328840
4
rrc12.ripe.net (via 80.81.196.156)
AS137872AS58453AS1299AS34927length differs
AS34927
2
rrc01.ripe.net (via 195.66.227.105)
AS137872AS58453AS1299AS34927length differs
AS34927
1
rrc25.ripe.net (via 186.211.216.32)
AS137872AS58453AS14840
AS14840
6
rrc24.ripe.net (via 186.211.136.32)
AS137872AS58453AS14840
AS14840
6
rrc24.ripe.net (via 186.211.128.34)
AS137872AS58453AS14840
AS14840
6
rrc24.ripe.net (via 186.211.184.34)
AS137872AS58453AS14840
AS14840
6
rrc15.ripe.net (via 187.16.217.122)
AS137872AS58453AS35280
AS35280
11
rrc16.ripe.net (via 198.32.242.55)
AS137872AS58453AS20080
AS20080
7
rrc00.ripe.net (via 102.208.105.2)
AS137872AS58453AS174AS327727AS328840length differs
AS328840
1
rrc25.ripe.net (via 185.205.208.5)
AS137872AS58453AS3257AS44901length differs
AS44901
7

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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