111.90.164.0/22

AS23639 · NTT Bizlink, Inc.

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Summary

Country	Japan
Domain	ntt.com
ASN	AS23639
Parent Range	111.90.160.0/21
Registry	APNIC
ID	NTT-BIZLINK

WHOIS Details

inetnum:        111.90.160.0 - 111.90.167.255
netname:        ntt-bizlink
descr:          Internet Data Center
descr:          NTT Bizlink, Inc.
descr:          Tokyo, Japan
country:        JP
org:            ORG-NBI2-AP
admin-c:        KO185-AP
tech-c:         KO185-AP
abuse-c:        AN768-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-BIZLINK
mnt-routes:     MAINT-JP-BIZLINK
mnt-irt:        IRT-NTT-BIZLINK-JP
last-modified:  2024-06-19T01:40:52Z
source:         APNIC

irt:            IRT-NTT-BIZLINK-JP
address:        Sumitomo Korakuen Bldg. 1-4-1
address:        Koishikawa
address:        Bunkyo-ku, Tokyo Japan
address:        112-0002
e-mail:         biz-net_admin@ntt.com
abuse-mailbox:  biz-net_admin@ntt.com
admin-c:        KO185-AP
tech-c:         KO185-AP
auth:           # Filtered
remarks:        biz-net_admin@ntt.com was validated on 2025-12-24
mnt-by:         MAINT-JP-BIZLINK
last-modified:  2025-12-24T00:19:48Z
source:         APNIC

organisation:   ORG-NBI2-AP
org-name:       NTT BizLink, Inc.
org-type:       LIR
country:        JP
address:        Sumitomo Korakuen Bldg.
address:        1-4-1
address:        Koishikawa Bunkyo-ku
phone:          +81-3-6381-2680
fax-no:         +81-3-5803-4401
e-mail:         biz-net_admin@ntt.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-05-09T12:56:11Z
source:         APNIC

role:           ABUSE NTTBIZLINKJP
country:        ZZ
address:        Sumitomo Korakuen Bldg. 1-4-1
address:        Koishikawa
address:        Bunkyo-ku, Tokyo Japan
address:        112-0002
phone:          +000000000
e-mail:         biz-net_admin@ntt.com
admin-c:        KO185-AP
tech-c:         KO185-AP
nic-hdl:        AN768-AP
remarks:        Generated from irt object IRT-NTT-BIZLINK-JP
remarks:        biz-net_admin@ntt.com was validated on 2025-12-24
abuse-mailbox:  biz-net_admin@ntt.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-24T00:20:20Z
source:         APNIC

person:         Kazuyoshi Oohashi
address:        Sumitomo Korakuen Bldg. 1-4-1 Bunkyo-ku, Tokyo Japan
country:        JP
phone:          +81-3-6381-2680
e-mail:         biz-net_admin@ntt.com
nic-hdl:        KO185-AP
mnt-by:         MAINT-JP-BIZLINK
last-modified:  2024-05-24T06:21:54Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 111.90.164.0/22

Range	ASN	Company	Num of IPs
111.90.160.0/21	AS23639	Internet Data Center	2,048

Nearby Ranges

BGP prefixes that overlap with 111.90.0.0/16

Range	ASN	Company	Num of IPs
111.90.0.0/17	AS4721	JCOM Co., Ltd.	32,768
111.90.0.0/18	AS4721	Jupiter Telecommunications Co., Ltd.	16,384
111.90.192.0/18	AS4775	Globe Telecom (GMCR,INC)	16,384
111.90.176.0/20	AS38235	MEKONGNET1	4,096
111.90.160.0/21	AS23639	Internet Data Center	2,048
111.90.205.0/24	AS132199	Globe Telecoms	256
111.90.206.0/24	AS132199	Globe Telecoms	256
111.90.207.0/24	AS132199	Globe Telecoms	256
111.90.208.0/24	AS132199	Globe Telecoms	256
111.90.209.0/24	AS132199	Globe Telecoms	256
111.90.210.0/24	AS132199	Globe Telecoms	256
111.90.211.0/24	AS132199	Globe Telecoms	256
111.90.212.0/24	AS132199	Globe Telecoms	256
111.90.213.0/24	AS132199	Globe Telecoms	256
111.90.176.0/24	AS38235	MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX)	256
111.90.177.0/24	AS38235	MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX)	256
111.90.178.0/24	AS38235	MekongNet	256
111.90.179.0/24	AS38235	MekongNet	256
111.90.180.0/24	AS38235	MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX)	256
111.90.181.0/24	AS38235	MekongNet	256
111.90.182.0/24	AS38235	MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX)	256
111.90.183.0/24	AS38235	MekongNet	256
111.90.184.0/24	AS38235	MekongNet	256
111.90.185.0/24	AS38235	MekongNet	256
111.90.186.0/24	AS38235	MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX)	256
111.90.187.0/24	AS38235	MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX)	256
111.90.188.0/24	AS38235	MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX)	256
111.90.189.0/24	AS38235	MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX)	256
111.90.190.0/24	AS38235	MekongNet	256
111.90.191.0/24	AS38235	MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX)	256
111.90.168.0/24	AS45117	Ishan Netsol Pvt Ltd	256
111.90.169.0/24	AS45117	Ishan Netsol Pvt Ltd	256
111.90.170.0/24	AS45117	Ishan Netsol Pvt Ltd	256
111.90.171.0/24	AS45117	Ishan Netsol Pvt Ltd	256
111.90.172.0/24	AS45117	Ishan Netsol Pvt Ltd	256
111.90.173.0/24	AS45117	Ishan Netsol Pvt Ltd	256
111.90.174.0/24	AS45117	Ishan Netsol Pvt Ltd	256
111.90.175.0/24	AS45117	Ishan Netsol Pvt Ltd	256
111.90.156.0/24	AS45839	Shinjiru International Inc	256
111.90.194.0/24	AS4775	Globe Telecoms	256
111.90.195.0/24	AS4775	Globe Telecoms	256
111.90.196.0/24	AS4775	Globe Telecoms	256
111.90.197.0/24	AS4775	Globe Telecoms	256
111.90.198.0/24	AS4775	Globe Telecoms	256
111.90.199.0/24	AS4775	Globe Telecoms	256
111.90.214.0/24	AS4775	Globe Telecoms	256
111.90.215.0/24	AS4775	Globe Telecoms	256
111.90.216.0/24	AS4775	Globe Telecoms	256
111.90.217.0/24	AS4775	Globe Telecoms	256
111.90.218.0/24	AS4775	Globe Telecoms	256

Hosted domains

There are 5 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
111.90.165.130	hokuto-y.co.jp	3
111.90.165.131	wata2525.com	1
111.90.165.44	kk-takagi.com	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
111.90.164.252	AS23639 NTT Bizlink, Inc.	`0.69ms` 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
80.113.228.6	AS33915 Vodafone Libertel B.V.	`3.27ms` from Amsterdam, NL
44.240.254.54	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
152.145.240.230	AS18862 Omnicare, Inc.	`2.81ms` from Boston, US
216.108.213.150	AS30036 Mediacom Communications Corp	`6.48ms` from Chicago, US
220.200.64.118	AS4837 CHINA UNICOM China169 Backbone	`2.34ms` from Chongqing, CN
123.25.254.230	AS45899 VNPT Corp	`2.38ms` from Hanoi, VN
221.139.27.70	AS9318 SK Broadband Co Ltd	`1.69ms` from Incheon, KR
183.171.54.214	AS10030 Celcom Axiata Berhad	`17.38ms` from Kuala Lumpur, MY
75.36.80.246	AS7018 AT&T Enterprises, LLC	`2.60ms` from Los Angeles, US
112.80.117.198	AS4837 CHINA UNICOM China169 Backbone	`5.17ms` from Nanjing, CN
52.151.39.70	AS8075 Microsoft Corporation	`0.17ms` from Quincy, US
104.114.193.246	AS25019 Saudi Telecom Company JSC	`0.31ms` from Riyadh, SA
201.117.168.86	AS8151 UNINET	`10.09ms` from Santiago de Queretaro, MX
24.189.241.38	AS6128 Cablevision Systems Corp.	`7.19ms` from Secaucus, US
50.199.151.102	AS7922 Comcast Cable Communications, LLC	`6.29ms` from Secaucus, US
51.138.36.22	AS8075 Microsoft Corporation	`0.20ms` from Amsterdam, NL
74.235.141.182	AS8075 Microsoft Corporation	`0.65ms` from Ashburn, US
188.4.204.246	AS1241 Forthnet	`1.97ms` from Athens, GR
128.160.85.54	AS668 United States Department of Defense (DoD)	`0.57ms` from Atlanta, US
104.186.199.118	AS7018 AT&T Enterprises, LLC	`8.23ms` from Dallas, US
115.126.15.6	AS38186 Forewin Telecom Group Limited, ISP at HK	`1.43ms` from Hong Kong, HK
117.99.190.246	AS24560 Bharti Airtel Ltd., Telemedia Services	`14.78ms` from Kolkata, IN
67.210.137.118	AS611 NB-PEI Educational Computer Network	`16.03ms` from Montreal, CA
208.88.51.70	AS17185 Data102	`2.64ms` from New York City, US
171.23.117.6	AS21331 Oslo kommune, Utviklings- og kompetanseetaten	`1.16ms` from Oslo, NO

Traceroute

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

traceroute -a -n -q1 -f4 -m11 111.90.166.213

traceroute to 111.90.166.213 (111.90.166.213): 11 hops max, 52 byte packets

4 [] 101.203.88.50 1.364 ms

5 *

6 [AS10010] 133.186.1.30 2.401 ms

7 [AS23639] 111.90.160.77 1.748 ms

8 [AS23639] 111.90.160.18 1.763 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On January 18th 2026

What are IP address ranges?

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