157.14.48.0/21

AS2512 · TCP Inc.

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Summary

Country	Japan
Domain	tcpi.com
ASN	AS2512
Registry	JPNIC
ID	TCP-IP-NET-CIDR-BLK-JP

WHOIS Details

inetnum:        157.14.48.0 - 157.14.55.255
netname:        TCP-IP-NET-CIDR-BLK-JP
descr:          TCP Inc.
country:        JP
admin-c:        RY003JP
tech-c:         TS036JP
tech-c:         YK1322JP
last-modified:  2021-07-12T19:31:55Z
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 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
157.14.8.0/21	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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
157.14.53.110	AS2512 TCP Inc.	`3.04ms` from Osaka, JP
157.14.52.1	AS2512 TCP Inc.	`4.01ms` from Osaka, JP
157.14.51.4	AS2512 TCP Inc.	`3.21ms` from Osaka, JP
157.14.48.40	AS2512 TCP Inc.	`2.91ms` 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
222.161.154.53	AS4837 CHINA UNICOM China169 Backbone	`6.91ms` from Changchun, CN
50.225.102.213	AS62658 City of Wyandotte	`7.74ms` from Chicago, US
91.38.178.133	AS3320 Deutsche Telekom AG	`4.13ms` from Hamburg, DE
85.104.209.117	AS9121 Turk Telekomunikasyon Anonim Sirketi	`3.42ms` from Istanbul, TR
41.186.184.69	AS36890 MTN Rwandacell	`0.61ms` from Kigali, RW
94.8.117.181	AS5607 Sky UK Limited	`1.48ms` from London, GB
188.255.56.101	AS42610 PJSC Rostelecom	`1.40ms` from Moscow, RU
37.194.45.229	AS31200 Novotelecom Ltd	`1.06ms` from Novosibirsk, RU
173.227.147.53	AS32847 LMG, Inc	`2.92ms` from Orlando, US
35.142.93.245	AS33363 Charter Communications, Inc	`10.37ms` from Orlando, US
171.0.151.133	AS138345 StarHub Ltd	`14.13ms` from Singapore, SG
85.85.190.165	AS15704 XTRA TELECOM S.A.	`1.87ms` from Barcelona, ES
200.255.108.197	AS4230 CLARO S.A.	`13.78ms` from Brasilia, BR
168.58.231.213	AS1761 General Services Commission	`15.70ms` from Dallas, US
61.142.64.53	AS4134 CHINANET-BACKBONE	`3.07ms` from Guangzhou, CN
156.234.6.69	AS138415 Yancy Limited	`0.64ms` from Hong Kong, HK
212.159.166.213	AS13285 TalkTalk Communications Limited	`2.49ms` from London, GB
78.148.119.85	AS13285 TalkTalk Communications Limited	`1.52ms` from Manchester, GB
31.194.175.245	AS3269 Telecom Italia S.p.A.	`1.89ms` from Milan, IT
157.119.4.5	AS2516 KDDI CORPORATION	`13.36ms` from Osaka, JP
219.254.24.133	AS9318 SK Broadband Co Ltd	`5.50ms` from Seoul, KR
114.141.154.101	AS45061 Shanghai Information Network Co.,Ltd.	`3.70ms` from Shanghai, CN
18.140.225.197	AS16509 Amazon.com, Inc.	`0.13ms` from Singapore, SG
122.11.240.37	AS4657 StarHub Ltd	`0.79ms` from Singapore, SG
135.18.152.5	AS8075 Microsoft Corporation	`0.33ms` from Boydton, US

Traceroute

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

traceroute -a -n -q1 157.14.52.1

traceroute to 157.14.52.1 (157.14.52.1): 64 hops max, 52 byte packets

1 [AS31898] 140.91.218.47 0.135 ms

2 [] 218.100.9.120 1.091 ms

3 [] 218.100.9.173 1.421 ms

4 [AS9351] 210.236.177.69 3.095 ms

5 [AS9351] 210.236.165.155 3.31 ms

6 [AS10015] 61.114.228.18 3.557 ms

7 [AS2512] 157.14.30.3 5.284 ms

8 [AS2512] 157.14.52.1 4.615 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On March 13th 2026

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