asn.dev

Address space

AS134351 LEASEWEB-AS-AP Leaseweb Japan K.K.

IPv4 prefixes 47 20.99K addresses
IPv6 prefixes 2
Most common size /24 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/21
/21: 3
3
/22
/22: 3
3
/23
/23: 5
5
/24
/24: 36
36

How this network carves its IPv4 space. A wall of /24s usually means many small customer assignments or fine-grained traffic engineering; a few short prefixes means large contiguous allocations announced whole.

Shape

Prefix sizes

IPv6
/32
/32: 1
1
/48
/48: 1
1

Geography

Where the space lands

CountryNamePrefixes
JPJapan49

Inventory

All prefixes

49 total
PrefixFamilyAddressesCountryFlags
5.188.222.0/24IPv4256JP
23.26.44.0/22IPv41,024JP
23.26.53.0/24IPv4256JP
23.26.61.0/24IPv4256JP
23.27.14.0/24IPv4256JP
23.27.23.0/24IPv4256JP
23.27.127.0/24IPv4256JP
23.27.243.0/24IPv4256JP
23.81.40.0/21IPv42,048JP
23.106.224.0/21IPv42,048JP
45.147.60.0/24IPv4256JP
46.202.253.0/24IPv4256JP
46.202.255.0/24IPv4256JP
46.203.23.0/24IPv4256JP
46.203.28.0/24IPv4256JP
46.203.45.0/24IPv4256JP
46.203.52.0/24IPv4256JP
50.114.3.0/24IPv4256JP
50.114.92.0/24IPv4256JP
64.79.242.0/24IPv4256JP
103.254.61.0/24IPv4256JP
108.165.81.0/24IPv4256JP
108.165.82.0/23IPv4512JP
108.165.87.0/24IPv4256JP
108.165.180.0/23IPv4512JP
142.91.104.0/21IPv42,048JP
142.111.34.0/24IPv4256JP
142.111.67.0/24IPv4256JP
142.111.141.0/24IPv4256JP
142.111.155.0/24IPv4256JP
142.111.208.0/24IPv4256JP
166.88.149.0/24IPv4256JP
173.234.64.0/22IPv41,024JP
188.116.6.0/23IPv4512JP
194.127.177.0/24IPv4256JP
194.127.181.0/24IPv4256JP
194.127.183.0/24IPv4256JP
194.127.194.0/24IPv4256JP
195.40.5.0/24IPv4256JP
195.40.12.0/24IPv4256JP
195.40.70.0/23IPv4512JP
195.40.120.0/22IPv41,024JP
195.40.160.0/23IPv4512JP
195.172.150.0/24IPv4256JP
195.172.211.0/24IPv4256JP
195.206.110.0/24IPv4256JP
204.217.210.0/24IPv4256JP
2001:df3:2680::/48IPv6—JP
2401:d560::/32IPv6—JP