219.101.112.0/20

AS2522 · Japan Network Information Center

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Summary

Country	Japan
Domain	nic.ad.jp
ASN	AS2522
Registry	JPNIC
ID	JPNIC-IDEV-CIDR-BLK-JP

WHOIS Details

inetnum:        219.101.112.0 - 219.101.127.255
netname:        jpnic-idev-CIDR-BLK-JP
descr:          Japan Network Information Center
remarks:        Email address for spam or abuse complaints : ppp-exp@nic.ad.jp
country:        JP
admin-c:        JP00163509
tech-c:         JP00163509
last-modified:  2018-06-01T20:35:33Z
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 219.101.0.0/16

Range	ASN	Company	Num of IPs
219.101.128.0/17	AS17676	SoftBank Corp.	32,768
219.101.0.0/19	AS17698	COMMUNITY NETWORK CENTER INC.	8,192
219.101.32.0/20	AS9600	Sony Biz Networks Corporation	4,096
219.101.64.0/20	AS9601	Niigata Communication Service	4,096
219.101.96.0/20	AS9615	TOYOHASHI CABLE NETWORK INC.	4,096
219.101.50.0/24	AS18072	NTT COMMUNICATIONS CORPORATION	256
219.101.48.0/24	AS18072	NTT COMMUNICATIONS CORPORATION	256
219.101.49.0/24	AS18072	NTT COMMUNICATIONS CORPORATION	256
219.101.93.0/24	AS10013	Kinkitelecom Corporation	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

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
95.98.39.100	AS50266 Odido Netherlands B.V.	`3.51ms` from Amsterdam, NL
101.26.255.100	AS4837 CHINA UNICOM China169 Backbone	`10.24ms` from Beijing, CN
83.134.67.228	AS5432 Proximus NV	`2.17ms` from Brussels, BE
113.222.170.212	AS4134 CHINANET-BACKBONE	`2.60ms` from Changsha, CN
207.229.143.68	AS6079 RCN	`0.35ms` from Chicago, US
94.206.193.4	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.55ms` from Dubai, AE
52.215.205.180	AS16509 Amazon.com, Inc.	`0.35ms` from Dublin, IE
96.70.108.228	AS7922 Comcast Cable Communications, LLC	`8.83ms` from Flint, US
104.168.225.20	AS54290 Hostwinds LLC.	`0.13ms` from Seattle, US
121.164.144.228	AS4766 Korea Telecom	`1.56ms` from Seoul, KR
1.226.233.132	AS9318 SK Broadband Co Ltd	`1.44ms` from Seoul, KR
124.220.177.116	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.33ms` from Shanghai, CN
116.255.153.228	AS4837 CHINA UNICOM China169 Backbone	`5.73ms` from Zhengzhou, CN
59.67.162.4	AS4538 China Education and Research Network Center	`4.32ms` from Beijing, CN
99.100.195.228	AS7018 AT&T Enterprises, LLC	`8.78ms` from Chicago, US
143.115.154.180	AS3455 Liberty Mutual Group	`11.72ms` from Dallas, US
20.37.152.68	AS8075 Microsoft Corporation	`0.19ms` from Des Moines, US
193.104.155.20	AS50145 PERI SE	`0.34ms` from Frankfurt am Main, DE
43.199.24.36	AS16509 Amazon.com, Inc.	`0.13ms` from Hong Kong, HK
88.251.92.36	AS9121 Turk Telekomunikasyon Anonim Sirketi	`5.26ms` from Istanbul, TR
5.198.23.36	AS12390 KCOM GROUP LIMITED	`3.13ms` from Manchester, GB
90.63.155.244	AS3215 Orange S.A.	`1.84ms` from Paris, FR
54.243.207.228	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
116.32.171.148	AS17858 LG POWERCOMM	`2.33ms` from Seoul, KR
13.238.143.148	AS16509 Amazon.com, Inc.	`0.11ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -m7 219.101.123.237

traceroute to 219.101.123.237 (219.101.123.237): 7 hops max, 52 byte packets

1 [AS15169] 66.249.95.81 102.947 ms

2 [AS15169] 108.170.248.242 106.31 ms

3 [AS2497] 202.232.1.85 104.04 ms

4 [AS2497] 202.232.1.214 111.15 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On December 6th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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