221.81.16.0/24

Access unlimited lookups, API and downloads, data enrichment, and Probenet Live.

Summary

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


221.81.16.0	softbank221081016000.bbtec.net	0
221.81.16.1	softbank221081016001.bbtec.net	0
221.81.16.2	softbank221081016002.bbtec.net	0
221.81.16.3	softbank221081016003.bbtec.net	0
221.81.16.4	softbank221081016004.bbtec.net	0
221.81.16.5	softbank221081016005.bbtec.net	0
221.81.16.6	softbank221081016006.bbtec.net	0
221.81.16.7	softbank221081016007.bbtec.net	0
221.81.16.8	softbank221081016008.bbtec.net	0
221.81.16.9	softbank221081016009.bbtec.net	0
221.81.16.10	softbank221081016010.bbtec.net	0
221.81.16.11	softbank221081016011.bbtec.net	0
221.81.16.12	softbank221081016012.bbtec.net	0
221.81.16.13	softbank221081016013.bbtec.net	0
221.81.16.14	softbank221081016014.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 221.81.16.199

traceroute to 221.81.16.199 (221.81.16.199): 12 hops max, 52 byte packets

4 [] 15.230.139.130 14.793 ms

5 *

6 *

7 *

8 *

9 [AS17676] 221.111.203.146 153.581 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Houston, US

On July 12, 2026

Traceroute

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

221.81.16.0/24

Summary

Traceroute

Traceroute

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

221.81.16.0/24

Summary

IP Addresses

IP Addresses

Traceroute

Traceroute

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

IP Addresses

Traceroute