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API Packages
IP Geolocation
Reverse Geocoding
Phone & Email Verification
Network Engineering
Free API
Tools
What is my IP?
IP Lookup
ASN Lookup
Network Lookup
Insights
Daily IP Geolocation Accuracy Report
ASN Rank by IPv4 space
Tor Exit Nodes
Bogon Routes
IPv4 Address Space Report
IPv6 Address Space Report
Resources
Getting Started
Support Articles
Blog
Sign In
Sign Up
ASN Lookup Tool
AS134351 LEASEWEB-AS-AP
Powered By:
ASN Extended Info API
&
BGP Active Prefixes API
Home
Asn Lookup
As134351
ASN DETAILS
MAP
JSON VIEW
ASN Details
ASN
AS134351
Organisation
Leaseweb Japan K.K.
Name
LEASEWEB-AS-AP
Total IPv4 Addresses
18,688
Total IPv4 Prefixes
46
Total IPv6 Prefixes
2
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#6,672 out of 79,125
Registry
Apnic
Registered Country
JP
Registered Country Name
Japan
Registered Date
Registration Last Change
2020-10-14
Receiving From
ASN
Organisation
AS16265
LeaseWeb Network B.V.
AS3356
Level 3 Parent, LLC
AS174
Cogent Communications
AS3257
GTT Communications Inc.
AS2914
NTT America, Inc.
Showing 5 of 12
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IPv4 Active Prefixes
Prefix
Range From
Range To
5.188.222.0/24
5.188.222.0
5.188.222.255
23.19.52.0/24
23.19.52.0
23.19.52.255
23.19.53.0/24
23.19.53.0
23.19.53.255
23.26.44.0/22
23.26.44.0
23.26.47.255
23.26.53.0/24
23.26.53.0
23.26.53.255
Showing 5 of 46
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IPv6 Active Prefixes
Prefix
Range From
Range To
2001:df3:2680::/48
2001:df3:2680::
2001:df3:2680:ffff:ffff:ffff:ffff:ffff
2401:d560::/32
2401:d560::
2401:d560:ffff:ffff:ffff:ffff:ffff:ffff
Look Up
Enter AS Number eg: AS714 or 714