221.249.172.0/24

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Summary

IP address summary information
ASN	AS17506 — ARTERIA Networks Corporation
BGP Prefix	221.240.0.0/12
Pingable IPs	24
Routers	0


221.249.172.0	221x249x172x0.ap221.ftth.ucom.ne.jp
221.249.172.1	221x249x172x1.ap221.ftth.ucom.ne.jp	Ping
221.249.172.2	221x249x172x2.ap221.ftth.ucom.ne.jp
221.249.172.3	221x249x172x3.ap221.ftth.ucom.ne.jp
221.249.172.4	221x249x172x4.ap221.ftth.ucom.ne.jp
221.249.172.5	221x249x172x5.ap221.ftth.ucom.ne.jp
221.249.172.6	221x249x172x6.ap221.ftth.ucom.ne.jp
221.249.172.7	221x249x172x7.ap221.ftth.ucom.ne.jp
221.249.172.8	221x249x172x8.ap221.ftth.ucom.ne.jp
221.249.172.9	221x249x172x9.ap221.ftth.ucom.ne.jp	Ping
221.249.172.10	221x249x172x10.ap221.ftth.ucom.ne.jp
221.249.172.11	221x249x172x11.ap221.ftth.ucom.ne.jp
221.249.172.12	221x249x172x12.ap221.ftth.ucom.ne.jp
221.249.172.13	221x249x172x13.ap221.ftth.ucom.ne.jp
221.249.172.14	221x249x172x14.ap221.ftth.ucom.ne.jp

Traceroute

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

$ traceroute -a -n -q1 -f7 221.249.172.249

traceroute to 221.249.172.249 (221.249.172.249): 64 hops max, 52 byte packets

7 [AS2519] 163.139.77.102 0.99 ms

8 [AS17506] 58.159.223.50 1.163 ms

9 [AS17506] 221.249.172.249 2.209 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On July 12, 2026

Traceroute

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221.249.172.0/24

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221.249.172.0/24

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