121.209.15.0/24

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Summary

IP address summary information
ASN	AS1221 — Telstra Limited
BGP Prefix	121.208.0.0/12
Pingable IPs	4
Routers	0


121.209.15.0	cpe-121-209-15-0.nb03.nsw.asp.telstra.net	0
121.209.15.1	cpe-121-209-15-1.nb03.nsw.asp.telstra.net	0
121.209.15.2	cpe-121-209-15-2.nb03.nsw.asp.telstra.net	0
121.209.15.3	cpe-121-209-15-3.nb03.nsw.asp.telstra.net	0
121.209.15.4	cpe-121-209-15-4.nb03.nsw.asp.telstra.net	0
121.209.15.5	cpe-121-209-15-5.nb03.nsw.asp.telstra.net	0
121.209.15.6	cpe-121-209-15-6.nb03.nsw.asp.telstra.net	0
121.209.15.7	cpe-121-209-15-7.nb03.nsw.asp.telstra.net	0
121.209.15.8	cpe-121-209-15-8.nb03.nsw.asp.telstra.net	0
121.209.15.9	cpe-121-209-15-9.nb03.nsw.asp.telstra.net	0
121.209.15.10	cpe-121-209-15-10.nb03.nsw.asp.telstra.net	0
121.209.15.11	cpe-121-209-15-11.nb03.nsw.asp.telstra.net	0
121.209.15.12	cpe-121-209-15-12.nb03.nsw.asp.telstra.net	0
121.209.15.13	cpe-121-209-15-13.nb03.nsw.asp.telstra.net	0
121.209.15.14	cpe-121-209-15-14.nb03.nsw.asp.telstra.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 121.209.15.89

traceroute to 121.209.15.89 (121.209.15.89): 64 hops max, 52 byte packets

1 [AS396356] 91.242.215.2 0.565 ms

2 *

3 [AS49915] 162.43.170.60 0.525 ms

4 [AS1221] 138.217.49.205 1.052 ms

5 [AS1221] 203.50.11.172 2.792 ms

6 [AS1221] 203.50.61.81 0.652 ms

7 [AS1221] 58.162.26.67 0.693 ms

8 [AS1221] 121.209.15.89 8.839 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On August 7, 2026

Traceroute

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121.209.15.0/24

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Traceroute

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121.209.15.0/24

Summary

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