49.128.96.0/22

AS23780 · CTB Media Inc.

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Summary

Country	Japan
Domain	ctb.ne.jp
ASN	AS23780
Registry	JPNIC
ID	CTB-CIDR-BLK-JP

WHOIS Details

inetnum:        49.128.96.0 - 49.128.99.255
netname:        CTB-CIDR-BLK-JP
descr:          CTB Media Inc.
remarks:        Email address for spam or abuse complaints:[email protected]
country:        JP
admin-c:        HH35530JP
tech-c:         HH35530JP
last-modified:  2025-12-04T01:44:04Z
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 49.128.0.0/16

Range	ASN	Company	Num of IPs
49.128.224.0/19	AS16509		8,192
49.128.32.0/19	AS17547	M1 NET LTD	8,192
49.128.128.0/19	AS10001	Mics Network Corporation	8,192
49.128.112.0/20	AS10135	eASPNet Taiwan Inc.	4,096
49.128.16.0/21	AS17698	COMMUNITY NETWORK CENTER INC.	2,048
49.128.176.0/21	AS55666	PT Media Sarana Data	2,048
49.128.24.0/21	AS23780	CTB Media Inc.	2,048
49.128.188.0/22	AS137286	PT. Arupa Cloud Nusantara	1,024
49.128.100.0/22	AS23822	HAGI Television Co., Ltd.	1,024
49.128.176.0/23	AS55666	PT Media Sarana Data	512
49.128.217.0/24	AS38705	moack	256
49.128.176.0/24	AS55666	PT Media Sarana Data	256
49.128.177.0/24	AS55666	PT Media Sarana Data	256
49.128.178.0/24	AS55666	PT Blip Integrator Provider	256
49.128.179.0/24	AS55666	PT Media Sarana Data	256
49.128.180.0/24	AS55666	PT Internet Mulia Untuk Negeri	256
49.128.181.0/24	AS55666	PT Media Sarana Data	256
49.128.182.0/24	AS55666	PT Media Sarana Data	256
49.128.183.0/24	AS55666	PT Media Sarana Data	256
49.128.10.0/24	AS55843	Acclivis Technology Solution	256
49.128.11.0/24	AS55843	Acclivis Technology Solution	256
49.128.8.0/24	AS55843	Acclivis Technology Solution	256
49.128.9.0/24	AS55843	Acclivis Technology Solution	256
49.128.160.0/24	AS55862	Wan & Lan Internet Pvt. Ltd.	256
49.128.161.0/24	AS55862	WAN & LAN INTERNET PVT LTD	256
49.128.162.0/24	AS55862	WAN & LAN INTERNET PVT LTD	256
49.128.163.0/24	AS55862	WAN & LAN INTERNET PVT LTD	256
49.128.164.0/24	AS55862	WAN & LAN INTERNET PVT LTD	256
49.128.165.0/24	AS55862	WAN & LAN INTERNET PVT LTD	256
49.128.166.0/24	AS55862	WAN & LAN INTERNET PVT LTD	256
49.128.167.0/24	AS55862	WAN & LAN INTERNET PVT LTD	256
49.128.168.0/24	AS55862	WAN & LAN INTERNET PVT LTD	256
49.128.169.0/24	AS55862	WAN & LAN INTERNET PVT LTD	256
49.128.170.0/24	AS55862	WAN & LAN INTERNET PVT LTD	256
49.128.171.0/24	AS55862	WAN & LAN INTERNET PVT LTD	256
49.128.172.0/24	AS55862	WAN & LAN INTERNET PVT LTD	256
49.128.173.0/24	AS55862	WAN & LAN INTERNET PVT LTD	256
49.128.174.0/24	AS55862	WAN & LAN INTERNET PVT LTD	256
49.128.175.0/24	AS55862	WAN & LAN INTERNET PVT LTD	256
49.128.202.0/24	AS9318	zhilan technology	256
49.128.204.0/24	AS9318	zhilan technology	256
49.128.206.0/24	AS9318	zhilian technology	256
49.128.213.0/24	AS9318	zhilan technology	256
49.128.184.0/24	AS131745	PT. Cybertechtonic Pratama	256
49.128.185.0/24	AS131745	PT. Cybertechtonic Pratama	256
49.128.186.0/24	AS131745	PT. Cybertechtonic Pratama	256
49.128.187.0/24	AS131745	PT. Cybertechtonic Pratama	256
49.128.1.0/24	AS133547	Md. Muttakin Islam T/A Bit Net Technology	256
49.128.205.0/24	AS136209	Viaweb	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
49.128.96.1	AS23780 CTB Media Inc.	`8.86ms` from Osaka, 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
45.16.91.198	AS7018 AT&T Enterprises, LLC	`11.22ms` from Atlanta, US
101.20.184.150	AS4837 CHINA UNICOM China169 Backbone	`4.24ms` from Beijing, CN
193.74.17.86	AS5432 Proximus NV	`1.80ms` from Brussels, BE
134.130.156.230	AS47610 RWTH Aachen University	`4.16ms` from Frankfurt am Main, DE
207.2.125.6	AS19529 RFPT COMPANY LLC	`0.39ms` from Fremont, US
81.130.127.102	AS2856 British Telecommunications PLC	`5.06ms` from London, GB
80.21.247.22	AS3269 Telecom Italia S.p.A.	`8.64ms` from Milan, IT
180.199.180.166	AS18126 Chubu Telecommunications Company, Inc.	`10.74ms` from Osaka, JP
3.229.28.230	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
89.111.234.166	AS25144 Telekomunikacije Republike Srpske akcionarsko drustvo Banja Luka	`5.36ms` from Zagreb, HR
188.27.41.214	AS8708 DIGI ROMANIA S.A.	`4.48ms` from Bucharest, RO
104.12.155.214	AS7018 AT&T Enterprises, LLC	`2.17ms` from Chicago, US
12.91.142.70	AS7018 AT&T Enterprises, LLC	`7.53ms` from Chicago, US
68.203.165.54	AS11427 Charter Communications Inc	`5.00ms` from Dallas, US
177.247.8.118	AS262916 Mega Cable, S.A. de C.V.	`9.55ms` from Guadalajara, MX
164.40.241.230	AS20552 Horyzont Technologie Internetowe sp.z.o.o.	`0.42ms` from Poznan, PL
110.10.186.54	AS9318 SK Broadband Co Ltd	`6.95ms` from Seoul, KR
124.148.10.118	AS7545 TPG Telecom Limited	`1.43ms` from Sydney, AU
219.243.200.38	AS4538 China Education and Research Network Center	`10.24ms` from Wuhan, CN
36.110.226.198	AS23724 IDC, China Telecommunications Corporation	`5.01ms` from Beijing, CN
189.32.61.198	AS28573 Claro NXT Telecomunicacoes Ltda	`15.69ms` from Curitiba, BR
37.61.203.134	AS8972 Host Europe GmbH	`3.15ms` from Frankfurt am Main, DE
50.197.138.70	AS7922 Comcast Cable Communications, LLC	`6.87ms` from Fremont, US
171.224.89.6	AS7552 Viettel Group	`1.08ms` from Hanoi, VN
73.129.218.70	AS7922 Comcast Cable Communications, LLC	`7.35ms` from Herndon, 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 49.128.96.1

traceroute to 49.128.96.1 (49.128.96.1): 64 hops max, 52 byte packets

5 [] 218.100.9.89 0.261 ms

6 [] 218.100.9.103 0.241 ms

7 [AS23780] 211.15.112.25 9.077 ms

8 [AS23780] 49.128.96.1 8.996 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On January 30th 2026

What are IP address ranges?

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