221.18.172.0/24

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Summary

IP address summary information
ASN	AS17676 — SoftBank Corp.
BGP Prefix	221.16.0.0/12
Pingable IPs	0
Routers	0


221.18.172.0	softbank221018172000.bbtec.net	0
221.18.172.1	softbank221018172001.bbtec.net	0
221.18.172.2	softbank221018172002.bbtec.net	0
221.18.172.3	softbank221018172003.bbtec.net	0
221.18.172.4	softbank221018172004.bbtec.net	0
221.18.172.5	softbank221018172005.bbtec.net	0
221.18.172.6	softbank221018172006.bbtec.net	0
221.18.172.7	softbank221018172007.bbtec.net	0
221.18.172.8	softbank221018172008.bbtec.net	0
221.18.172.9	softbank221018172009.bbtec.net	0
221.18.172.10	softbank221018172010.bbtec.net	0
221.18.172.11	softbank221018172011.bbtec.net	0
221.18.172.12	softbank221018172012.bbtec.net	0
221.18.172.13	softbank221018172013.bbtec.net	0
221.18.172.14	softbank221018172014.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 -f7 -m18 221.18.172.234

traceroute to 221.18.172.234 (221.18.172.234): 18 hops max, 52 byte packets

7 [AS16276] 213.186.32.203 2.531 ms

8 [AS16276] 213.186.32.202 1.18 ms

9 [AS16276] 57.128.121.52 21.335 ms

10 [AS16276] 57.128.234.88 38.444 ms

11 [AS16276] 192.99.146.133 110.453 ms

12 [AS16276] 192.99.146.127 108.573 ms

13 [AS16276] 198.27.73.204 114.861 ms

14 [AS16276] 198.27.73.86 129.074 ms

15 [AS16276] 192.99.146.196 178.607 ms

16 *

17 *

18 *

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On July 13, 2026

Traceroute

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221.18.172.0/24

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221.18.172.0/24

Summary

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