209.66.203.0/24

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Summary

IP address summary information
ASN	AS21708 — San Diego County Office of Education
BGP Prefix	209.66.192.0/19
Pingable IPs	22
Routers	0


209.66.203.0	out203-0.sdcoe.net	0
209.66.203.1	out203-1.sdcoe.net	0
209.66.203.2	out203-2.sdcoe.net	0
209.66.203.3	out203-3.sdcoe.net	0
209.66.203.4	out203-4.sdcoe.net	0
209.66.203.5	out203-5.sdcoe.net	0
209.66.203.6	out203-6.sdcoe.net	0
209.66.203.7	out203-7.sdcoe.net	0
209.66.203.8	out203-8.sdcoe.net	0
209.66.203.9	out203-9.sdcoe.net	0
209.66.203.10	out203-10.sdcoe.net	0
209.66.203.11	out203-11.sdcoe.net	0
209.66.203.12	out203-12.sdcoe.net	0
209.66.203.13	out203-13.sdcoe.net	0
209.66.203.14	out203-14.sdcoe.net	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 209.66.203.25

traceroute to 209.66.203.25 (209.66.203.25): 64 hops max, 52 byte packets

2 [] 84.17.33.142 275.71 ms

3 [AS7922] 50.248.116.137 0.63 ms

4 [AS2152] 204.102.224.2 0.322 ms

5 [AS2152] 137.164.11.83 2.75 ms

6 [AS2152] 137.164.11.85 2.762 ms

7 [AS21708] 209.66.203.25 3.899 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On July 21, 2026

Traceroute

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209.66.203.0/24

Summary

Traceroute

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209.66.203.0/24

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