1.21.112.0/20

AS2519 · ARTERIA Networks Corporation

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Summary

Country	Japan
Domain	arteria-net.com
ASN	AS2519
Registry	JPNIC
ID	VECTANT-CIDR-BLK-JP

WHOIS Details

inetnum:        1.21.112.0 - 1.21.127.255
netname:        Vectant-CIDR-BLK-JP
descr:          ARTERIA Networks Corporation
remarks:        Email address for spam or abuse complaints : abuse@vectant.ne.jp
country:        JP
admin-c:        JP00179911
tech-c:         JP00179911
last-modified:  2022-09-05T18:51:01Z
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 1.21.0.0/16

Range	ASN	Company	Num of IPs
1.21.128.0/20	AS59125	FAMILYNET JAPAN CORPORATION	4,096
1.21.96.0/20	AS59125	FAMILYNET JAPAN CORPORATION	4,096

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
1.21.119.3	amatakat.tech	1

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

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

IP Address	ASN	Details
1.21.116.113	AS2519 ARTERIA Networks Corporation	`4.06ms` from Osaka, JP
1.21.126.27	AS2519 ARTERIA Networks Corporation	`2.71ms` from Tokyo, JP
1.21.122.230	AS2519 ARTERIA Networks Corporation	`2.99ms` from Tokyo, JP
1.21.127.186	AS2519 ARTERIA Networks Corporation	`2.98ms` from Tokyo, JP
1.21.117.81	AS2519 ARTERIA Networks Corporation	`2.80ms` 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
147.52.131.4	AS6867 University of Crete	`9.02ms` from Athens, GR
12.13.131.68	AS7018 AT&T Enterprises, LLC	`0.63ms` from Atlanta, US
124.253.104.148	AS17917 Quadrant Televentures Limited	`8.96ms` from Delhi, IN
35.55.20.4	AS16509 Amazon.com, Inc.	`0.43ms` from Dublin, IE
18.201.115.100	AS16509 Amazon.com, Inc.	`0.44ms` from Dublin, IE
47.118.38.36	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`6.15ms` from Hangzhou, CN
75.87.75.132	AS11427 Charter Communications Inc	`12.26ms` from Houston, US
125.76.75.228	AS4134 CHINANET-BACKBONE	`3.93ms` from Lanzhou, CN
80.29.16.244	AS3352 TELEFONICA DE ESPANA S.A.U.	`2.17ms` from Madrid, ES
181.214.5.84	AS9009 M247 Europe SRL	`0.36ms` from Montreal, CA
192.93.124.100	AS777 CEA-Saclay	`1.75ms` from Paris, FR
20.230.252.52	AS8075 Microsoft Corporation	`0.32ms` from Quincy, US
74.207.243.20	AS63949 Akamai Connected Cloud	`0.12ms` from Santa Clara, US
222.120.140.52	AS4766 Korea Telecom	`1.97ms` from Seoul, KR
77.29.179.164	AS6821 Makedonski Telekom AD-Skopje	`5.06ms` from Skopje, MK
212.186.88.148	AS8412 T-Mobile Austria GmbH	`1.35ms` from Vienna, AT
86.87.38.228	AS1136 KPN B.V.	`1.08ms` from Amsterdam, NL
62.250.237.100	AS50266 Odido Netherlands B.V.	`4.62ms` from Amsterdam, NL
150.252.174.148	AS19331 Twin Lakes Telephone Cooperative Corporation	`11.58ms` from Atlanta, US
46.201.107.100	AS6849 JSC "Ukrtelecom"	`7.21ms` from Kyiv, UA
183.79.251.36	AS24572 Yahoo Japan	`0.32ms` from Osaka, JP
201.50.214.164	AS7738 V tal	`4.15ms` from Rio de Janeiro, BR
104.220.171.4	AS11404 Wave Broadband	`5.49ms` from San Jose, US
54.179.123.68	AS16509 Amazon.com, Inc.	`0.10ms` from Singapore, SG
91.90.28.100	AS35100 Patrik Lagerman	`0.26ms` from Växjö, SE

Traceroute

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

traceroute -a -n -q1 -f3 -m7 1.21.112.209

traceroute to 1.21.112.209 (1.21.112.209): 7 hops max, 52 byte packets

3 [] 195.66.231.18 229.782 ms

4 [AS2519] 163.139.137.104 235.281 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in London, GB

On December 14th 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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