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203.55.138.0/24
RIR
apnic
Country
AU
Status
assigned
Allocation date
1996-12-13
Ownership history
Org
Handle
First seen
Last seen
CAMPAIGN MONITOR PTY LTD
203.55.138.0 - 203.55.138.255
2026-07-21 03:55:05.503000
2026-08-28 19:11:57.635000