219.112.248.0/21

AS7514 · Computer Engineering & Consulting, Ltd.

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Summary

Country	Japan
Domain	cec-ltd.co.jp
ASN	AS7514
Parent Range	219.112.240.0/20
Registry	JPNIC
ID	CEC-CIDR-BLK-JP

WHOIS Details

inetnum:        219.112.240.0 - 219.112.255.255
netname:        CEC-CIDR-BLK-JP
descr:          COMPUTER ENGINEERING & CONSULTING LTD.
country:        JP
admin-c:
tech-c:
last-modified:  2004-11-13T12:19:11Z
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

Overlapping Ranges

BGP prefixes that contain 219.112.248.0/21

Range	ASN	Company	Num of IPs
219.112.240.0/20	AS7514	COMPUTER ENGINEERING & CONSULTING LTD.	4,096

Nearby Ranges

BGP prefixes that overlap with 219.112.0.0/16

Range	ASN	Company	Num of IPs
219.112.192.0/19	AS4721	JCOM Co., Ltd.	8,192
219.112.128.0/19	AS18134	JCOM Co., Ltd.	8,192
219.112.160.0/19	AS10010	TOKAI Communications Corporation	8,192
219.112.240.0/20	AS7514	COMPUTER ENGINEERING & CONSULTING LTD.	4,096
219.112.176.0/20	AS10010	TOKAI Communications Corporation	4,096
219.112.144.0/20	AS18134	Jupiter Telecommunications Co., Ltd.	4,096
219.112.192.0/20	AS4721	Jupiter Telecommunications Co., Ltd.	4,096
219.112.208.0/20	AS4721	Jupiter Telecommunications Co., Ltd.	4,096
219.112.224.0/24	AS2907	National Institute for Land and Infrastructure Management	256
219.112.227.0/24	AS2907	National Research and Development Agency Public Works Research Institute	256
219.112.226.0/24	AS18127	Ibaraki Prefectural Government	256
219.112.229.0/24	AS18127	Ibaraki Prefectural Government	256
219.112.228.0/24	AS18127	Ibaraki Prefectural Government	256
219.112.225.0/24	AS18127	Ibaraki Prefectural Government	256

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

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Pingable IPs

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

IP Address	ASN	Details
219.112.250.36	AS7514 Computer Engineering & Consulting, Ltd.	`1.66ms` 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
194.170.167.69	AS5384 Emirates Internet	`3.24ms` from Al Fujairah City, AE
181.114.221.69	AS52308 AGUAS DEL COLORADO SAPEM	`8.01ms` from Buenos Aires, AR
35.224.4.197	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
3.249.53.165	AS16509 Amazon.com, Inc.	`0.44ms` from Dublin, IE
195.87.137.21	AS15924 Vodafone Net Iletisim Hizmetler AS	`2.32ms` from Istanbul, TR
104.35.193.213	AS20001 Charter Communications Inc	`4.80ms` from Los Angeles, US
97.97.144.37	AS33363 Charter Communications, Inc	`7.60ms` from Los Angeles, US
94.139.101.181	AS25513 PJSC Moscow city telephone network	`1.34ms` from Moscow, RU
44.199.213.149	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
84.253.144.229	AS3302 Retelit Digital Services S.p.A.	`5.53ms` from Rome, IT
191.233.22.69	AS8075 Microsoft Corporation	`0.22ms` from Sao Paulo, BR
99.78.186.37	AS16509 Amazon.com, Inc.	`2.25ms` from Seoul, KR
1.106.194.149	AS4766 Korea Telecom	`2.92ms` from Seoul, KR
49.142.211.133	AS9319 HCN CHUNGBUK CABLE TV SYSTEMS	`5.02ms` from Seoul, KR
211.235.40.69	AS9976 Namincheon Brodcasting Co., Ltd.	`1.81ms` from Seoul, KR
45.77.245.133	AS20473 The Constant Company, LLC	`0.17ms` from Singapore, SG
31.168.234.197	AS8551 Bezeq International Ltd.	`0.77ms` from Tel Aviv, IL
117.213.118.197	AS9829 National Internet Backbone	`7.44ms` from Chennai, IN
98.102.242.53	AS10796 Charter Communications Inc	`4.29ms` from Columbus, US
70.120.95.85	AS11427 Charter Communications Inc	`12.30ms` from Dallas, US
141.198.40.21	AS1761 General Services Commission	`7.12ms` from Dallas, US
84.162.3.101	AS3320 Deutsche Telekom AG	`6.26ms` from Frankfurt am Main, DE
106.74.36.69	AS133118 China Unicom IP network	`3.65ms` from Hohhot, CN
43.155.99.133	AS132203 Tencent Building, Kejizhongyi Avenue	`0.43ms` from Hong Kong, HK
83.105.53.69	AS5378 Vodafone Limited	`5.80ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f5 219.112.250.37

traceroute to 219.112.250.37 (219.112.250.37): 64 hops max, 52 byte packets

5 [AS2914] 120.88.54.97 0.491 ms

6 *

7 [AS2914] 129.250.5.201 0.914 ms

8 [AS2914] 61.120.147.134 1.344 ms

9 [AS7514] 210.155.142.126 1.749 ms

10 [AS7514] 210.155.139.119 17.283 ms

11 [AS7514] 113.192.128.195 1.814 ms

12 [AS7514] 219.112.240.54 3.821 ms

13 [AS7514] 219.112.244.50 2.195 ms

14 [AS7514] 219.112.250.37 1.666 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On December 6th 2025

What are IP address ranges?

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