AS number details

AS134351

Leaseweb Japan K.K.  ·  leaseweb.com

Japan

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AS134351 – Leaseweb Japan K.K.

Field Value
Country Japan
Website leaseweb.com
Hosted domains 1,158
Number of IPv4 17,920
Number of IPv6 79,229,371,440,083,952,222,718,656,512
ASN type Hosting
Registry apnic
Allocated 5 years ago on Mar 13, 2020
Updated 5 years ago on Oct 14, 2020

IP Ranges

Netblock Company Num of IPs
23.106.224.0/21 Leaseweb Japan K.K. 2,048
23.81.40.0/21 Leaseweb Japan K.K. 2,048
142.91.108.0/22 Leaseweb Japan K.K. 1,024
173.234.64.0/22 Leaseweb Japan K.K. 1,024
23.26.44.0/22 Ace Data Centers, Inc. 1,024
108.165.180.0/23 Ace Data Centers, Inc. 512
142.91.104.0/23 Leaseweb Japan K.K. 512
142.91.106.0/23 Leaseweb Japan K.K. 512
188.116.6.0/23 Extra Consult SRL 512
108.165.81.0/24 Ace Data Centers, Inc. 256
108.165.82.0/24 Ace Data Centers, Inc. 256
108.165.83.0/24 Ace Data Centers, Inc. 256
108.165.87.0/24 Ace Data Centers, Inc. 256
142.111.141.0/24 Ace Data Centers II, L.L.C. 256
142.111.155.0/24 Ace Data Centers II, L.L.C. 256
142.111.208.0/24 Ace Data Centers II, L.L.C. 256
142.111.34.0/24 Ace Data Centers II, L.L.C. 256
142.111.67.0/24 Ace Data Centers II, L.L.C. 256
166.88.149.0/24 Ace Data Centers II, L.L.C. 256
194.127.177.0/24 Extra Consult SRL 256
194.127.181.0/24 Extra Consult SRL 256
194.127.183.0/24 Extra Consult SRL 256
194.127.194.0/24 Extra Consult SRL 256
195.206.110.0/24 Braveway LLC 256
204.217.210.0/24 Aventice LLC 256
23.19.52.0/24 LeaseWeb Global Services BV 256
23.19.53.0/24 LeaseWeb Global Services BV 256
23.26.53.0/24 Ace Data Centers, Inc. 256
23.26.61.0/24 Ace Data Centers, Inc. 256
23.27.127.0/24 Ace Data Centers II, L.L.C. 256
23.27.14.0/24 Ace Data Centers II, L.L.C. 256
23.27.23.0/24 Ace Data Centers II, L.L.C. 256
23.27.243.0/24 Ace Data Centers II, L.L.C. 256
45.137.202.0/24 Mo's Operations GmbH 256
45.147.60.0/24 Aventice LLC 256
46.202.253.0/24 Private Customer 256
46.202.255.0/24 Private Customer 256
46.203.23.0/24 Private Customer 256
46.203.28.0/24 Private Customer 256
46.203.45.0/24 Private Customer 256
46.203.52.0/24 Private Customer 256
50.114.3.0/24 Ace Data Centers, Inc. 256
50.114.92.0/24 Ace Data Centers, Inc. 256
5.188.222.0/24 OPENWAY LIMITED 256
64.79.242.0/24 Altus Communications Inc. 256

Netblock Company
2401:d560::/32 Leaseweb Japan K.K.
2001:df3:2680::/48 Leaseweb Japan K.K.
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WHOIS Details

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                                                ASHandle:       AS134351
                                                OrgID:          AS134351
                                                ASName:         AS134351
                                                ASNumber:       AS134351
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 1,158 domain names hosted across 499 IP addresses on this ASN.

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IP Address Domain Domains on this IP
45.137.202.21 ██████████ 175
45.137.202.19 ██████████ 116
45.137.202.17 ██████████ 102
45.137.202.102 █████████ 24
142.91.104.31 ██████████ 15
45.137.202.86 █████████ 14
142.91.104.10 ██████████ 11
45.137.202.112 ██████████ 7
45.137.202.93 ██████████ 6
45.137.202.82 ██████████ 5

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Peers

There are 3 peers for this ASN.

Peers Name
AS16265 LeaseWeb Network B.V.
AS2914 NTT America, Inc.
AS6453 TATA COMMUNICATIONS (AMERICA) INC
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ASN API ASN Database Download

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS2914 NTT America, Inc.
AS6453 TATA COMMUNICATIONS (AMERICA) INC
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ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
108.165.82.84 AS134351 Leaseweb Japan K.K. 0.58ms from Tokyo, JP
23.81.44.68 AS134351 Leaseweb Japan K.K. 0.45ms from Tokyo, JP
142.91.105.253 AS134351 Leaseweb Japan K.K. 0.52ms from Tokyo, JP
50.114.92.207 AS134351 Leaseweb Japan K.K. 0.58ms from Tokyo, JP
23.81.43.124 AS134351 Leaseweb Japan K.K. 0.47ms from Tokyo, JP
23.26.47.34 AS134351 Leaseweb Japan K.K. 0.52ms from Tokyo, JP
108.165.87.105 AS134351 Leaseweb Japan K.K. 0.57ms from Tokyo, JP
23.106.230.126 AS134351 Leaseweb Japan K.K. 0.45ms from Tokyo, JP
23.81.45.47 AS134351 Leaseweb Japan K.K. 0.45ms from Tokyo, JP
142.111.208.36 AS134351 Leaseweb Japan K.K. 0.52ms from Tokyo, JP
46.202.253.57 AS134351 Leaseweb Japan K.K. 0.55ms from Tokyo, JP
46.203.28.45 AS134351 Leaseweb Japan K.K. 0.54ms from Tokyo, JP
194.127.183.27 AS134351 Leaseweb Japan K.K. 0.47ms from Tokyo, JP
23.27.243.35 AS134351 Leaseweb Japan K.K. 0.56ms from Tokyo, JP
23.81.46.30 AS134351 Leaseweb Japan K.K. 0.47ms from Tokyo, JP
173.234.65.125 AS134351 Leaseweb Japan K.K. 0.45ms from Tokyo, JP
142.111.141.117 AS134351 Leaseweb Japan K.K. 0.52ms from Tokyo, JP
23.81.40.126 AS134351 Leaseweb Japan K.K. 0.49ms from Tokyo, JP
2001:df3:2680:a006::2 AS134351 Leaseweb Japan K.K. 0.51ms from Tokyo, JP
23.81.42.214 AS134351 Leaseweb Japan K.K. 0.46ms from Tokyo, JP
23.106.224.3 AS134351 Leaseweb Japan K.K. 0.47ms from Tokyo, JP
108.165.181.92 AS134351 Leaseweb Japan K.K. 0.54ms from Tokyo, JP
23.106.229.77 AS134351 Leaseweb Japan K.K. 0.44ms from Tokyo, JP
194.127.194.117 AS134351 Leaseweb Japan K.K. 0.48ms from Tokyo, JP
23.106.226.9 AS134351 Leaseweb Japan K.K. 0.45ms 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
20.61.87.63 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
98.163.18.207 AS22773 Cox Communications Inc. 7.46ms from Ashburn, US
120.153.83.175 AS1221 Telstra Limited 12.02ms from Brisbane, AU
171.49.191.255 AS24560 Bharti Airtel Ltd., Telemedia Services 8.96ms from Delhi, IN
79.214.115.143 AS3320 Deutsche Telekom AG 3.11ms from Duesseldorf, DE
216.218.151.191 AS6939 Hurricane Electric LLC 0.45ms from Fremont, US
154.119.94.239 AS37123 Telecontract Pvt Ltd 18.51ms from Johannesburg, ZA
116.55.10.255 AS4134 CHINANET-BACKBONE 6.37ms from Kunming, CN
193.187.142.79 AS2856 British Telecommunications PLC 0.77ms from London, GB
171.36.82.127 AS4837 CHINA UNICOM China169 Backbone 8.84ms from Nanning, CN
74.72.85.15 AS12271 Charter Communications Inc 3.89ms from New York City, US
97.95.189.95 AS20115 Charter Communications LLC 13.90ms from Reston, US
115.159.16.191 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.70ms from Shanghai, CN
18.138.40.255 AS16509 Amazon.com, Inc. 0.12ms from Singapore, SG
172.105.124.175 AS63949 Akamai Connected Cloud 0.12ms from Singapore, SG
202.238.113.223 AS2527 Sony Network Communications Inc. 8.53ms from Tokyo, JP
98.254.82.47 AS7922 Comcast Cable Communications, LLC 6.25ms from Boca Raton, US
80.227.79.175 AS15802 Emirates Integrated Telecommunications Company PJSC 3.54ms from Dubai, AE
217.250.56.143 AS3320 Deutsche Telekom AG 3.54ms from Frankfurt am Main, DE
79.221.237.159 AS3320 Deutsche Telekom AG 5.38ms from Hamburg, DE
4.233.21.223 AS8075 Microsoft Corporation 0.16ms from Paris, FR
151.73.41.111 AS1267 WIND TRE S.P.A. 17.24ms from Rende, IT
20.247.205.159 AS8075 Microsoft Corporation 0.29ms from Singapore, SG
16.170.30.95 AS16509 Amazon.com, Inc. 0.10ms from Stockholm, SE
211.22.78.15 AS3462 Data Communication Business Group 0.56ms from Taipei, TW

Traceroute

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

$
traceroute -a -n -q1 -f3 173.234.64.254
traceroute to 173.234.64.254 (173.234.64.254): 64 hops max, 52 byte packets
4 [] 31.31.38.241 2.356 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS134351 at robtex.

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