221.107.0.0/16

AS17676 · SoftBank Corp.

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Summary

Country	Japan
Domain	bbtec.net
ASN	AS17676
Parent Range	221.96.0.0/12
Registry	APNIC
ID	BBTEC

WHOIS Details

inetnum:        221.96.0.0 - 221.111.255.255
netname:        BBTEC
descr:          Japan Nation-wide Network of Softbank Corp.
country:        JP
org:            ORG-SC4-AP
admin-c:        SA421-AP
tech-c:         SA421-AP
abuse-c:        AS2391-AP
status:         ALLOCATED PORTABLE
notify:         kimatsud@softbank.co.jp
mnt-by:         APNIC-HM
mnt-lower:      MAINT-JP-BBTECH
mnt-routes:     MAINT-JP-BBTECH
mnt-irt:        IRT-SOFTBANK-JP
last-modified:  2026-01-19T02:51:53Z
source:         APNIC

irt:            IRT-SOFTBANK-JP
address:        Tokyo Portcity Takeshiba Office Tower 21F
address:        1-7-1, Kaigan
address:        Minatoku,Tokyo, Japan
e-mail:         abuse@e.softbank.co.jp
abuse-mailbox:  abuse@e.softbank.co.jp
admin-c:        KF291-AP
tech-c:         KF291-AP
auth:           # Filtered
remarks:        abuse@e.softbank.co.jp was validated on 2025-11-05
mnt-by:         MAINT-JP-BBTECH
last-modified:  2026-01-06T10:49:11Z
source:         APNIC

organisation:   ORG-SC4-AP
org-name:       SOFTBANK Corp.
org-type:       LIR
country:        JP
address:        Tokyo Portcity Takeshiba Office Tower 22F
address:        1-7-1, Kaigan
phone:          +81-3-6889-6365
e-mail:         GRP-nic-admin@g.softbank.co.jp
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:51Z
source:         APNIC

role:           ABUSE SOFTBANKJP
country:        ZZ
address:        Tokyo Portcity Takeshiba Office Tower 21F
address:        1-7-1, Kaigan
address:        Minatoku,Tokyo, Japan
phone:          +000000000
e-mail:         abuse@e.softbank.co.jp
admin-c:        KF291-AP
tech-c:         KF291-AP
nic-hdl:        AS2391-AP
remarks:        Generated from irt object IRT-SOFTBANK-JP
remarks:        abuse@e.softbank.co.jp was validated on 2025-11-05
abuse-mailbox:  abuse@e.softbank.co.jp
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-05T01:56:02Z
source:         APNIC

role:           SoftbankBB ABUSE
address:        Tokyo Portcity Takeshiba Office Tower 22F,  1-7-1, Kaigan, Minatoku,Tokyo
country:        JP
phone:          +81-3-6688-5120
e-mail:         abuse@e.softbank.co.jp
remarks:        Please send spam report,virus alart
remarks:        or any other abuse report
remarks:        to  abuse@e.softbank.co.jp
remarks:        Any other Information, Notice,
remarks:        Please send to hostmaster@bbtec.net
admin-c:        KF291-AP
tech-c:         KF291-AP
nic-hdl:        SA421-AP
mnt-by:         MAINT-JP-BBTECH
last-modified:  2024-03-26T02:44:48Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 221.107.0.0/16

Range	ASN	Company	Num of IPs
221.96.0.0/12	AS17676	Japan Nation-wide Network of Softbank Corp.	1,048,576

Nearby Ranges

BGP prefixes that overlap with 221.0.0.0/8

Range	ASN	Company	Num of IPs
221.64.0.0/11	AS17676	Japan Nation-wide Network of Softbank Corp.	2,097,152
221.144.0.0/12	AS9856	Korea Telecom	1,048,576
221.144.0.0/12	AS152232	Korea Telecom	1,048,576
221.144.0.0/12	AS4766	Korea Telecom	1,048,576
221.144.0.0/12	AS152214	Korea Telecom	1,048,576
221.16.0.0/12	AS17676	Japan Nation-wide Network of Softbank Corp.	1,048,576
221.48.0.0/12	AS17676	Japan Nation-wide Network of Softbank Corp.	1,048,576
221.240.0.0/12	AS17506	ARTERIA Networks Corporation	1,048,576
221.144.0.0/12	AS131842	Korea Telecom	1,048,576
221.96.0.0/12	AS17676	Japan Nation-wide Network of Softbank Corp.	1,048,576
221.176.0.0/13	AS56044	China Mobile Communications Corporation	524,288
221.224.0.0/13	AS4134	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS137702	CHINANET jiangsu province network	524,288
221.184.0.0/13	AS4713	NTT DOCOMO BUSINESS,Inc.	524,288
221.176.0.0/13	AS9808	China Mobile Communications Corporation	524,288
221.176.0.0/13	AS56046	China Mobile Communications Corporation	524,288
221.176.0.0/13	AS132510	China Mobile Communications Corporation	524,288
221.160.0.0/13	AS4766	Korea Telecom	524,288
221.224.0.0/13	AS131325	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS4809	CHINANET jiangsu province network	524,288
221.176.0.0/13	AS56048	China Mobile Communications Corporation	524,288
221.224.0.0/13	AS134756	CHINANET jiangsu province network	524,288
221.216.0.0/13	AS4808	China Unicom Beijing province network	524,288
221.224.0.0/13	AS23650	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS134770	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS137697	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS146966	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS138950	CHINANET jiangsu province network	524,288
221.176.0.0/13	AS139080	China Mobile Communications Corporation	524,288
221.224.0.0/13	AS140292	CHINANET jiangsu province network	524,288
221.176.0.0/13	AS141425	China Mobile Communications Corporation	524,288
221.32.0.0/13	AS17676	Japan Nation-wide Network of Softbank Corp.	524,288
221.176.0.0/13	AS24445	China Mobile Communications Corporation	524,288
221.176.0.0/13	AS56040	China Mobile Communications Corporation	524,288
221.176.0.0/13	AS56042	China Mobile Communications Corporation	524,288
221.232.0.0/14	AS4134	CHINANET Hubei province network	262,144
221.200.0.0/14	AS4837	China Unicom Liaoning Province Network	262,144
221.232.0.0/14	AS58563	CHINANET Hubei province network	262,144
221.232.0.0/14	AS58777	CHINANET Hubei province network	262,144
221.40.0.0/14	AS17676	Japan Nation-wide Network of Softbank Corp.	262,144
221.140.0.0/14	AS9318	SK Broadband Co Ltd	262,144
221.124.0.0/14	AS9304	HGC Global Communications Limited	262,144
221.170.0.0/15	AS2518	BIGLOBE Inc.	131,072
221.204.0.0/15	AS4837	China Unicom Shanxi Province Network	131,072
221.214.0.0/15	AS4837	China Unicom Shandong province network	131,072
221.130.0.0/15	AS9808	China Mobile Communications Corporation	131,072
221.130.0.0/15	AS56042	China Mobile Communications Corporation	131,072
221.130.0.0/15	AS56041	China Mobile Communications Corporation	131,072
221.138.0.0/15	AS9318	SK Broadband Co Ltd	131,072
221.44.0.0/15	AS17676	Japan Nation-wide Network of Softbank Corp.	131,072

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
75.19.120.0	AS7018 AT&T Enterprises, LLC	`7.90ms` from Columbus, US
34.123.237.160	AS396982 Google LLC	`0.35ms` from Council Bluffs, US
91.43.165.160	AS3320 Deutsche Telekom AG	`3.46ms` from Duesseldorf, DE
174.170.235.240	AS7922 Comcast Cable Communications, LLC	`6.87ms` from Houston, US
117.65.167.240	AS4134 CHINANET-BACKBONE	`4.74ms` from Huai'an, CN
90.213.111.80	AS5607 Sky UK Limited	`1.59ms` from London, GB
37.2.35.80	AS1257 Tele2 Sverige AB	`0.08ms` from Managua, NI
3.109.242.80	AS16509 Amazon.com, Inc.	`0.17ms` from Mumbai, IN
64.27.100.208	AS14492 DataPipe, Inc.	`2.06ms` from New York City, US
71.199.90.64	AS7922 Comcast Cable Communications, LLC	`7.23ms` from Orlando, US
27.203.111.48	AS4837 CHINA UNICOM China169 Backbone	`8.77ms` from Qingdao, CN
52.90.170.112	AS14618 Amazon.com, Inc.	`0.39ms` from Reston, US
69.111.174.160	AS7018 AT&T Enterprises, LLC	`3.04ms` from San Jose, US
114.27.175.208	AS3462 Data Communication Business Group	`6.59ms` from Taichung, TW
84.50.133.112	AS3249 Telia Eesti AS	`0.56ms` from Tallinn, EE
201.127.92.64	AS8151 UNINET	`8.06ms` from Tucson, US
52.226.237.64	AS8075 Microsoft Corporation	`0.35ms` from Ashburn, US
82.165.124.208	AS8560 IONOS SE	`0.65ms` from Berlin, DE
73.249.46.96	AS7922 Comcast Cable Communications, LLC	`9.31ms` from Boston, US
94.104.129.32	AS47377 Orange Belgium SA	`0.76ms` from Brussels, BE
97.93.204.80	AS20115 Charter Communications LLC	`8.11ms` from Dallas, US
73.78.228.160	AS7922 Comcast Cable Communications, LLC	`4.73ms` from Greenwood Village, US
219.131.84.80	AS4134 CHINANET-BACKBONE	`3.40ms` from Guangzhou, CN
211.186.57.240	AS9318 SK Broadband Co Ltd	`1.55ms` from Incheon, KR
36.77.238.128	AS7713 PT Telekomunikasi Indonesia	`2.00ms` from Jakarta, ID

Traceroute

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

traceroute -a -n -q1 -f4 -m9 221.107.9.14

traceroute to 221.107.9.14 (221.107.9.14): 9 hops max, 52 byte packets

4 [AS812] 209.148.225.93 7.579 ms

5 *

6 [AS6327] 66.163.76.66 11.666 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Kelowna, CA

On February 7th 2026

What are IP address ranges?

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Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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