221.81.78.0/24

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Summary

IP address summary information
ASN	AS17676 — SoftBank Corp.
BGP Prefix	221.64.0.0/11
Pingable IPs	0
Routers	0


221.81.78.0	softbank221081078000.bbtec.net	0
221.81.78.1	softbank221081078001.bbtec.net	0
221.81.78.2	softbank221081078002.bbtec.net	0
221.81.78.3	softbank221081078003.bbtec.net	0
221.81.78.4	softbank221081078004.bbtec.net	0
221.81.78.5	softbank221081078005.bbtec.net	0
221.81.78.6	softbank221081078006.bbtec.net	0
221.81.78.7	softbank221081078007.bbtec.net	0
221.81.78.8	softbank221081078008.bbtec.net	0
221.81.78.9	softbank221081078009.bbtec.net	0
221.81.78.10	softbank221081078010.bbtec.net	0
221.81.78.11	softbank221081078011.bbtec.net	0
221.81.78.12	softbank221081078012.bbtec.net	0
221.81.78.13	softbank221081078013.bbtec.net	0
221.81.78.14	softbank221081078014.bbtec.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 -f4 -m12 221.81.78.43

traceroute to 221.81.78.43 (221.81.78.43): 12 hops max, 52 byte packets

4 [] 15.230.139.130 206.385 ms

5 [] 15.230.139.0 0.417 ms

6 *

7 *

8 *

9 [AS17676] 221.111.202.6 32.816 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On June 18, 2026

Traceroute

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221.81.78.0/24

Summary

Traceroute

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221.81.78.0/24

Summary

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