157.14.128.0/22

AS2512 · TCP Inc.

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Summary

Country	Japan
Domain	tcp-net.ad.jp
ASN	AS2512
Registry	APNIC
ID	TCP-IP-NET

WHOIS Details

inetnum:        157.14.128.0 - 157.14.135.255
netname:        TCP-IP-NET
country:        JP
descr:          TCP Inc.
admin-c:        RY259-AP
tech-c:         TS441-AP
tech-c:         YK956-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
changed:        hm-changed@apnic.net 20120208
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Urbannet-Kanda Bldg 4F, 3-6-2 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
e-mail:         hostmaster@nic.ad.jp
abuse-mailbox:  hostmaster@nic.ad.jp
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
mnt-by:         MAINT-JPNIC
changed:        abuse@apnic.net 20101108
changed:        hm-changed@apnic.net 20101111
changed:        ip-apnic@nic.ad.jp 20140702
source:         APNIC

person:         Ryoichi Yokoi
nic-hdl:        RY259-AP
e-mail:         yoc@tcp-net.ad.jp
address:        Sugimoto Building.5F, 4-10-15, Masaki, Naka-ku, Nagoya, Aichi 460-0024
phone:          +81-52-678-2080
fax-no:         +81-52-678-2081
country:        JP
changed:        ip-apnic@nic.ad.jp 20080408
mnt-by:         MAINT-JPNIC
source:         APNIC

person:         Tsunehiko Suzuki
nic-hdl:        TS441-AP
e-mail:         tss@reflection.co.jp
address:        Showa bld. 5F 3-26-4 Sakae, Naka-ku, Nagoya
phone:          +81-52-269-5137
fax-no:         +81-52-269-5138
country:        JP
changed:        ip-apnic@nic.ad.jp 20080408
mnt-by:         MAINT-JPNIC
source:         APNIC

person:         Yasutaka Kawamoto
nic-hdl:        YK956-AP
e-mail:         kawamoto@tcp-net.ad.jp
address:        Sugimoto Building.5F, 4-10-15, Masaki, Naka-ku,Nagoya, Aichi 460-0024
phone:          +81-52-678-2080
fax-no:         +81-52-678-2081
country:        JP
changed:        ip-apnic@nic.ad.jp 20080408
mnt-by:         MAINT-JPNIC
source:         APNIC

inetnum:        157.14.128.0 - 157.14.135.255
netname:        TCP-IP-NET-CIDR-BLK-JP
descr:          TCP Inc.
country:        JP
admin-c:        RY003JP
tech-c:         TS036JP
tech-c:         YK1322JP
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)
changed:        apnic-ftp@nic.ad.jp 19911210
changed:        apnic-ftp@nic.ad.jp 20111101
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 157.14.0.0/16

Range	ASN	Company	Num of IPs
157.14.96.0/19	AS2514	INTERLINK Co.,LTD.	8,192
157.14.160.0/19	AS4685	ASAHI Net,Inc.	8,192
157.14.64.0/20	AS131958	Tama Cable Network Co.,Ltd	4,096
157.14.144.0/20	AS2514	INTERLINK Co.,LTD.	4,096
157.14.32.0/20	AS2514	INTERLINK Co.,LTD.	4,096
157.14.88.0/21	AS7676	NIIKAWA COMMUNITY CARE INSURANCE CABLE TV BUSINESS ASSOCIATION	2,048
157.14.24.0/21	AS2512	TCP Inc.	2,048
157.14.48.0/21	AS2512	TCP Inc.	2,048
157.14.8.0/21	AS2512	TCP Inc.	2,048
157.14.136.0/21	AS2514	INTERLINK Co.,LTD.	2,048
157.14.216.0/21	AS7676	NIIKAWA COMMUNITY CARE INSURANCE CABLE TV BUSINESS ASSOCIATION	2,048
157.14.56.0/21	AS7676	NIIKAWA COMMUNITY CARE INSURANCE CABLE TV BUSINESS ASSOCIATION	2,048
157.14.16.0/22	AS2512	TCP Inc.	1,024
157.14.20.0/22	AS7676	Niikawa Information Center INC.	1,024
157.14.252.0/22	AS2514	INTERLINK Co.,LTD.	1,024
157.14.208.0/22	AS2514	INTERLINK Co.,LTD.	1,024
157.14.80.0/23	AS2512	TCP Inc.	512
157.14.0.0/23	AS2512	TCP Inc.	512

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
157.14.130.101	AS2512 TCP Inc.	`2.90ms` 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
159.197.254.246	AS6079 RCN	`1.46ms` from Ashburn, US
5.253.64.134	AS29802 HIVELOCITY, Inc.	`0.29ms` from Atlanta, US
54.201.159.102	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
5.13.176.102	AS8708 DIGI ROMANIA S.A.	`5.05ms` from Bucharest, RO
165.0.10.6	AS37053 RSAWEB (PTY) LTD	`0.97ms` from Cape Town, ZA
50.211.212.38	AS7922 Comcast Cable Communications, LLC	`6.35ms` from Fremont, US
111.119.169.182	AS59257 CMPak Limited	`19.32ms` from Islamabad, PK
90.218.105.38	AS5607 Sky UK Limited	`10.52ms` from London, GB
124.18.151.118	AS18126 Chubu Telecommunications Company, Inc.	`7.32ms` from Osaka, JP
125.201.33.22	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.13ms` from Osaka, JP
59.3.120.134	AS4766 Korea Telecom	`5.53ms` from Seoul, KR
110.141.151.214	AS1221 Telstra Limited	`6.82ms` from Sydney, AU
82.168.200.246	AS1136 KPN B.V.	`1.25ms` from Amsterdam, NL
20.75.131.150	AS8075 Microsoft Corporation	`0.40ms` from Ashburn, US
99.175.156.86	AS7018 AT&T Enterprises, LLC	`3.78ms` from Atlanta, US
162.230.159.230	AS7018 AT&T Enterprises, LLC	`1.81ms` from Atlanta, US
96.79.12.54	AS7922 Comcast Cable Communications, LLC	`6.23ms` from Chicago, US
67.165.141.198	AS7922 Comcast Cable Communications, LLC	`4.86ms` from Chicago, US
13.58.71.134	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
143.14.93.6	AS58212 dataforest GmbH	`0.69ms` from Frankfurt am Main, DE
23.40.100.198	AS33905 Akamai International B.V.	`0.09ms` from Johannesburg, ZA
70.253.68.70	AS7018 AT&T Enterprises, LLC	`2.55ms` from Miami, US
104.218.140.54	AS62833 Hudson Fiber Network, Inc	`0.79ms` from New York City, US
23.198.160.150	AS16625 Akamai Technologies, Inc.	`0.31ms` from Seattle, US
195.40.174.102	AS30058 FDCservers.net	`0.26ms` from Singapore, SG

Traceroute

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

traceroute -a -n -q1 -m10 157.14.128.173

traceroute to 157.14.128.173 (157.14.128.173): 10 hops max, 52 byte packets

1 [AS15169] 74.125.251.87 131.502 ms

2 *

3 [AS2519] 163.139.136.59 145.242 ms

4 [AS2519] 116.91.137.58 144.722 ms

5 [AS2512] 157.14.30.3 149.557 ms

6 [AS2512] 157.14.30.1 144.978 ms

7 [AS2512] 157.14.30.3 148.795 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Council Bluffs, US

On November 14th 2025

What are IP address ranges?

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