18.143.233.0/24

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Summary

IP address summary information
ASN	AS16509 — Amazon.com, Inc.
BGP Prefix	18.142.0.0/15
Pingable IPs	58
Routers	0


18.143.233.0	ec2-18-143-233-0.ap-southeast-1.compute.amazonaws.com	0
18.143.233.1	ec2-18-143-233-1.ap-southeast-1.compute.amazonaws.com	0
18.143.233.2	ec2-18-143-233-2.ap-southeast-1.compute.amazonaws.com	0
18.143.233.3	ec2-18-143-233-3.ap-southeast-1.compute.amazonaws.com	0
18.143.233.4	ec2-18-143-233-4.ap-southeast-1.compute.amazonaws.com	0
18.143.233.5	ec2-18-143-233-5.ap-southeast-1.compute.amazonaws.com	0
18.143.233.6	ec2-18-143-233-6.ap-southeast-1.compute.amazonaws.com	0
18.143.233.7	ec2-18-143-233-7.ap-southeast-1.compute.amazonaws.com	0
18.143.233.8	ec2-18-143-233-8.ap-southeast-1.compute.amazonaws.com	0
18.143.233.9	ec2-18-143-233-9.ap-southeast-1.compute.amazonaws.com	0
18.143.233.10	ec2-18-143-233-10.ap-southeast-1.compute.amazonaws.com	0
18.143.233.11	ec2-18-143-233-11.ap-southeast-1.compute.amazonaws.com	0
18.143.233.12	ec2-18-143-233-12.ap-southeast-1.compute.amazonaws.com	0
18.143.233.13	ec2-18-143-233-13.ap-southeast-1.compute.amazonaws.com	0
18.143.233.14	ec2-18-143-233-14.ap-southeast-1.compute.amazonaws.com	0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$ traceroute -a -n -q1 -f2 18.143.233.221

traceroute to 18.143.233.221 (18.143.233.221): 64 hops max, 52 byte packets

2 [AS16509] 18.143.233.221 0.208 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On July 21, 2026

Traceroute

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18.143.233.0/24

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Traceroute

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18.143.233.0/24

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