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Summary

Country	Japan
Domain	xtom.co.jp
ASN	AS3258
Registry	RIPE
ID	JP-XTOM-20211115

WHOIS Details

inet6num:       2a12:a300::/29
netname:        JP-XTOM-20211115
country:        JP
org:            ORG-XJCL1-RIPE
admin-c:        XJN1-RIPE
tech-c:         XJN1-RIPE
status:         ALLOCATED-BY-RIR
mnt-by:         xtom
mnt-by:         RIPE-NCC-HM-MNT
created:        2023-12-28T10:44:50Z
last-modified:  2024-01-10T12:22:57Z
source:         RIPE
abuse-email:    abuse@xtom.co.jp
abuse-c:        XJN1-RIPE
abuse-org:      ORG-XJCL1-RIPE

organisation:   ORG-XJCL1-RIPE
org-name:       xTom Japan Corporation
country:        JP
org-type:       LIR
address:        Sumitomo Fudosan Hibiya Building 1F 2-8-6 Nishi-Shinbashi
address:        105-0003
address:        Minato City, Tokyo
address:        JAPAN
phone:          +81362067194
e-mail:         jasper@xtom.com
admin-c:        XJN1-RIPE
tech-c:         XJN1-RIPE
abuse-c:        XJN1-RIPE
mnt-ref:        xtom
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         xtom
created:        2023-12-07T14:30:52Z
last-modified:  2025-03-31T13:12:38Z
source:         RIPE
abuse-email:    abuse@xtom.co.jp
abuse-c:        XJN1-RIPE
abuse-org:      undefined

role:           xTom Japan NOC
address:        Sumitomo Fudosan Hibiya Building 1F
address:        2-8-6 Nishi-Shinbashi
address:        105-0003
address:        Minato City, Tokyo
address:        JAPAN
phone:          +81362067194
e-mail:         noc@xtom.co.jp
nic-hdl:        XJN1-RIPE
abuse-mailbox:  abuse@xtom.co.jp
mnt-by:         xtom
created:        2024-01-10T12:19:29Z
last-modified:  2025-03-31T15:06:22Z
source:         RIPE

route6:         2a12:a300::/29
origin:         AS3258
mnt-by:         xtom
created:        2024-01-03T11:02:35Z
last-modified:  2024-01-03T11:02:35Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 2a12:a303:101::/48

No nearby ranges found.

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

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

IP Address	ASN	Details
2a12:a303:101::1043	AS3258 xTom Japan Corporation	`0.21ms` 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
174.49.101.112	AS7922 Comcast Cable Communications, LLC	`4.96ms` from Atlanta, US
34.170.63.224	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
216.160.189.16	AS209 CenturyLink Communications, LLC	`2.92ms` from Denver, US
20.107.219.80	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
92.199.106.144	AS20676 Plusnet GmbH	`6.20ms` from Duesseldorf, DE
218.201.222.160	AS9808 China Mobile Communications Group Co., Ltd.	`3.69ms` from Guiyang, CN
14.244.238.80	AS45899 VNPT Corp	`3.07ms` from Hanoi, VN
101.32.222.16	AS132203 Tencent Building, Kejizhongyi Avenue	`0.28ms` from Hong Kong, HK
222.132.195.192	AS4837 CHINA UNICOM China169 Backbone	`6.68ms` from Jinan, CN
176.109.231.240	AS202619 Dovecom LLC	`6.76ms` from Krasnodar, RU
90.218.220.208	AS5607 Sky UK Limited	`10.38ms` from London, GB
210.50.119.192	AS9443 Vocus Retail	`1.72ms` from Melbourne, AU
67.244.33.112	AS11351 Charter Communications Inc	`18.77ms` from New York City, US
147.182.173.224	AS14061 DigitalOcean, LLC	`0.26ms` from New York City, US
114.189.171.112	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.56ms` from Osaka, JP
189.79.123.160	AS27699 TELEFÔNICA BRASIL S.A	`4.21ms` from Osasco, BR
8.24.86.208	AS23089 Hotwire Communications	`4.16ms` from Tampa, US
118.67.196.240	AS64073 Vetta Group	`0.84ms` from Christchurch, NZ
115.78.160.208	AS7552 Viettel Group	`1.18ms` from Ho Chi Minh City, VN
171.249.157.224	AS7552 Viettel Group	`0.97ms` from Ho Chi Minh City, VN
98.160.233.240	AS22773 Cox Communications Inc.	`9.23ms` from Los Angeles, US
73.139.181.208	AS7922 Comcast Cable Communications, LLC	`4.82ms` from Miami, US
174.88.234.160	AS577 Bell Canada	`1.71ms` from Montreal, CA
108.188.245.0	AS33363 Charter Communications, Inc	`4.52ms` from Orlando, US
60.148.197.96	AS17676 SoftBank Corp.	`3.79ms` from Osaka, JP

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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