221.240.2.0/24

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Summary

IP address summary information
ASN	AS17506 — ARTERIA Networks Corporation
BGP Prefix	221.240.0.0/12
Pingable IPs	93
Routers	72


221.240.2.0	221x240x2x0.ap221.ftth.ucom.ne.jp
221.240.2.1	221x240x2x1.ap221.ftth.ucom.ne.jp	Ping
221.240.2.2	221x240x2x2.ap221.ftth.ucom.ne.jp	Ping
221.240.2.3	221x240x2x3.ap221.ftth.ucom.ne.jp	Ping
221.240.2.4	221x240x2x4.ap221.ftth.ucom.ne.jp	Ping
221.240.2.5	221x240x2x5.ap221.ftth.ucom.ne.jp	Ping
221.240.2.6	221x240x2x6.ap221.ftth.ucom.ne.jp	Ping
221.240.2.7	221x240x2x7.ap221.ftth.ucom.ne.jp	Ping
221.240.2.8	221x240x2x8.ap221.ftth.ucom.ne.jp
221.240.2.9	221x240x2x9.ap221.ftth.ucom.ne.jp
221.240.2.10	221x240x2x10.ap221.ftth.ucom.ne.jp
221.240.2.11	221x240x2x11.ap221.ftth.ucom.ne.jp
221.240.2.12	221x240x2x12.ap221.ftth.ucom.ne.jp
221.240.2.13	221x240x2x13.ap221.ftth.ucom.ne.jp
221.240.2.14	221x240x2x14.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 -f3 221.240.2.241

traceroute to 221.240.2.241 (221.240.2.241): 64 hops max, 52 byte packets

3 [] 84.17.32.121 0.733 ms

4 [AS2519] 163.139.138.63 1.367 ms

5 [AS2519] 163.139.77.154 28.623 ms

6 [AS2519] 133.149.222.35 2.269 ms

7 [AS17506] 221.240.2.241 1.692 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On August 20, 2026

Traceroute

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221.240.2.0/24

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221.240.2.0/24

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