1. All IP Ranges
  2. 126.0.0.0/8
  3. 126.21.0.0/16
  4. AS17676  | 126.21.0.0/16

126.21.0.0/16

AS17676  ·  SoftBank Corp.

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Summary

Country Japan
Domain bbtec.net
ASN AS17676
Registry APNIC
ID BBTEC

WHOIS Details

inetnum:        126.0.0.0 - 126.31.255.255
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
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-JP-BBTECH
mnt-routes:     MAINT-JP-BBTECH
mnt-irt:        IRT-SOFTBANK-JP
last-modified:  2023-07-12T22:54:51Z
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:  2025-11-18T00:26:18Z
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

Nearby Ranges

BGP prefixes that overlap with 126.0.0.0/8

Range ASN Company Num of IPs
126.230.0.0/16 AS17676 Japan Nation-wide Network of Softbank Corp. 65,536
126.249.0.0/16 AS17676 SoftBank Corp. 65,536
126.53.0.0/16 AS17676 Japan Nation-wide Network of Softbank Corp. 65,536
126.227.0.0/16 AS17676 Japan Nation-wide Network of Softbank Corp. 65,536
126.229.0.0/16 AS17676 Japan Nation-wide Network of Softbank Corp. 65,536
126.248.0.0/16 AS17676 Japan Nation-wide Network of Softbank Corp. 65,536
126.250.0.0/16 AS17676 Japan Nation-wide Network of Softbank Corp. 65,536
126.210.0.0/16 AS16509 Amazon.com, Inc. 65,536
126.226.0.0/16 AS16509 Amazon.com, Inc. 65,536
126.228.0.0/16 AS16509 Amazon.com, Inc. 65,536
126.143.0.0/16 AS17676 SoftBank Corp. 65,536
126.144.0.0/16 AS17676 SoftBank Corp. 65,536
126.145.0.0/16 AS17676 Japan Nation-wide Network of Softbank Corp. 65,536
126.208.0.0/16 AS17676 Japan Nation-wide Network of Softbank Corp. 65,536
126.211.0.0/16 AS17676 Japan Nation-wide Network of Softbank Corp. 65,536
126.209.128.0/18 AS2527 Sony Network Communications Inc. 16,384
126.251.0.0/19 AS131937 Joetsu Cable Vision Co.,Ltd. 8,192
126.52.32.0/19 AS131970 Hikarinet Inc. 8,192
126.52.0.0/20 AS10000 CableOne Inc 4,096
126.251.128.0/20 AS131937 Joetsu Cable Vision Co., Ltd. 4,096
126.251.64.0/20 AS24289 Kagawa T.V.Broadcast Network Co.,Ltd 4,096
126.251.112.0/21 AS131937 Joetsu Cable Vision Co., Ltd. 2,048
126.251.32.0/21 AS131937 Joetsu Cable Vision Co.,Ltd. 2,048
126.251.40.0/22 AS55381 City-Cable Shunan Corp. 1,024
126.251.44.0/23 AS55381 City-Cable Shunan Corp. 512
126.209.58.0/23 AS141196 DEPARTMENT OF INFORMATION AND COMMUNICATION TECHNOLOGY 512
126.209.47.0/24 AS135607 INFINIVAN CLIENT 256
126.209.48.0/24 AS135607 INFINIVAN CLIENT 256
126.209.49.0/24 AS135607 INFINIVAN CLIENT 256
126.209.50.0/24 AS135607 INFINIVAN CLIENT 256
126.209.52.0/24 AS135607 INFINIVAN CLIENT 256
126.209.53.0/24 AS135607 INFINIVAN CLIENT 256
126.209.54.0/24 AS135607 INFINIVAN CLIENT 256
126.209.55.0/24 AS135607 INFINIVAN CLIENT 256
126.209.56.0/24 AS135607 INFINIVAN CLIENT 256
126.209.57.0/24 AS135607 INFINIVAN CLIENT 256
126.209.61.0/24 AS135607 INFINIVAN CLIENT 256
126.209.15.0/24 AS152584 INFINIVAN CLIENT 256
126.209.33.0/24 AS152584 INFINIVAN CLIENT 256
126.209.37.0/24 AS152584 INFINIVAN CLIENT 256
126.209.63.0/24 AS152584 INFINIVAN CLIENT 256
126.209.96.0/24 AS152584 INFINIVAN CLIENT 256
126.209.69.0/24 AS135607 INFINIVAN CLIENT 256
126.209.14.0/24 AS135607 INFINIVAN CLIENT 256
126.209.16.0/24 AS135607 INFINIVAN CLIENT 256
126.209.17.0/24 AS135607 INFINIVAN CLIENT 256
126.209.18.0/24 AS135607 INFINIVAN CLIENT 256
126.209.19.0/24 AS135607 INFINIVAN CLIENT 256
126.209.20.0/24 AS135607 INFINIVAN CLIENT 256
126.209.21.0/24 AS135607 INFINIVAN CLIENT 256

Hosted domains

There are 7 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
126.21.58.194 ctyavalon.com 3
126.21.23.112 kvsari.org 1
126.21.5.17 muto-shop.com 1
126.21.121.90 augwit.com 1
126.21.93.115 no-kid.cyou 1

Hosted domains API

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Read more

Pingable IPs

294 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
126.21.97.103 AS17676 SoftBank Corp. 3.87ms from Osaka, JP
126.21.122.130 AS17676 SoftBank Corp. 3.43ms from Osaka, JP
126.21.60.74 AS17676 SoftBank Corp. 3.52ms from Tokyo, JP
126.21.64.208 AS17676 SoftBank Corp. 8.20ms from Osaka, JP
126.21.126.37 AS17676 SoftBank Corp. 3.69ms from Osaka, JP
126.21.93.235 AS17676 SoftBank Corp. 8.12ms from Osaka, JP
126.21.65.200 AS17676 SoftBank Corp. 8.36ms from Osaka, JP
126.21.27.102 AS17676 SoftBank Corp. 3.35ms from Tokyo, JP
126.21.30.97 AS17676 SoftBank Corp. 3.40ms from Tokyo, JP
126.21.26.26 AS17676 SoftBank Corp. 3.43ms from Tokyo, JP
126.21.38.46 AS17676 SoftBank Corp. 3.87ms from Tokyo, JP
126.21.116.13 AS17676 SoftBank Corp. 3.46ms from Osaka, JP
126.21.68.40 AS17676 SoftBank Corp. 8.54ms from Osaka, JP
126.21.119.82 AS17676 SoftBank Corp. 3.60ms from Osaka, JP
126.21.25.200 AS17676 SoftBank Corp. 3.30ms from Tokyo, JP
126.21.51.33 AS17676 SoftBank Corp. 3.43ms from Tokyo, JP
126.21.37.214 AS17676 SoftBank Corp. 3.17ms from Tokyo, JP
126.21.66.52 AS17676 SoftBank Corp. 8.97ms from Osaka, JP
126.21.125.137 AS17676 SoftBank Corp. 3.41ms from Osaka, JP
126.21.81.180 AS17676 SoftBank Corp. 9.83ms from Osaka, JP
126.21.47.43 AS17676 SoftBank Corp. 3.47ms from Tokyo, JP
126.21.105.234 AS17676 SoftBank Corp. 3.82ms from Osaka, JP
126.21.123.168 AS17676 SoftBank Corp. 3.59ms from Osaka, JP
126.21.10.222 AS17676 SoftBank Corp. 2.89ms from Tokyo, JP
126.21.28.129 AS17676 SoftBank Corp. 3.45ms from Tokyo, JP

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
65.82.166.0 AS6389 AT&T Enterprises, LLC 9.12ms from Atlanta, US
162.206.140.240 AS7018 AT&T Enterprises, LLC 18.61ms from Chicago, US
34.99.203.112 AS396982 Google LLC 0.12ms from Frankfurt am Main, DE
175.42.156.240 AS4837 CHINA UNICOM China169 Backbone 12.99ms from Fuzhou, CN
89.27.53.224 AS16086 DNA Oyj 8.86ms from Helsinki, FI
151.101.182.144 AS54113 Fastly, Inc. 0.11ms from Houston, US
185.189.172.192 AS199727 ASTEN CLOUD SAS 10.99ms from Paris, FR
54.166.183.0 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
201.29.95.208 AS7738 V tal 1.79ms from Rio de Janeiro, BR
77.245.209.32 AS39264 "Region Svyaz Konsalt" LLC 0.98ms from Samara, RU
118.80.82.128 AS4837 CHINA UNICOM China169 Backbone 4.07ms from Taiyuan, CN
42.237.118.176 AS4837 CHINA UNICOM China169 Backbone 5.16ms from Zhengzhou, CN
94.111.10.128 AS47377 Orange Belgium SA 9.34ms from Brussels, BE
88.132.38.0 AS35311 PR-TELECOM ZRt. 3.25ms from Budapest, HU
209.34.113.192 AS30712 META Solutions 9.38ms from Columbus, US
90.236.76.96 AS3301 Telia Company AB 8.83ms from Copenhagen, DK
16.112.0.0 AS16509 Amazon.com, Inc. 1.24ms from Hyderabad, IN
99.93.141.160 AS7018 AT&T Enterprises, LLC 1.96ms from Kansas City, US
83.44.206.240 AS3352 TELEFONICA DE ESPANA S.A.U. 10.47ms from Madrid, ES
83.60.212.128 AS3352 TELEFONICA DE ESPANA S.A.U. 8.55ms from Madrid, ES
117.109.69.128 AS18081 Kintetsu Cable Network Co., Ltd. 1.77ms from Osaka, JP
59.3.207.144 AS4766 Korea Telecom 6.52ms from Seoul, KR
183.115.188.192 AS4766 Korea Telecom 2.83ms from Seoul, KR
100.21.29.208 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
68.50.148.112 AS7922 Comcast Cable Communications, LLC 9.27ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f5 126.21.79.3
traceroute to 126.21.79.3 (126.21.79.3): 64 hops max, 52 byte packets
5 [AS1299] 62.115.9.34 4.682 ms
7 *
9 [AS17676] 126.21.79.3 8.682 ms
Measurement taken from IPinfo ProbeNet in Osaka, JP
On

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