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ASN Lookup Tool
AS205544 LEASEWEB-UK-LON-11

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS205544
Organisation
Leaseweb UK Limited
Name
LEASEWEB-UK-LON-11
Total IPv4 Addresses
43,904
Total IPv4 Prefixes
58
Total IPv6 Prefixes
36
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#4,331 out of 79,218
Registry
Ripe
Registered Country
GB flagGB
Registered Country Name
United Kingdom of Great Britain and Northern Ireland (the)
Registered Date
2017-07-26
Registration Last Change
2018-09-04
Receiving From
ASN
Organisation
AS16265
NL flagLeaseWeb Network B.V.
AS3356
US flagLevel 3 Parent, LLC
AS174
US flagCogent Communications, LLC
AS2914
US flagNTT America, Inc.
AS3257
US flagGTT Communications Inc.
Showing 5 of 12
IPv4 Active Prefixes
PrefixRange FromRange To
23.19.52.0/2423.19.52.023.19.52.255
23.19.53.0/2423.19.53.023.19.53.255
23.19.56.0/2423.19.56.023.19.56.255
23.19.57.0/2423.19.57.023.19.57.255
23.19.58.0/2423.19.58.023.19.58.255
Showing 5 of 58
IPv6 Active Prefixes
PrefixRange FromRange To
2001:1b88::/322001:1b88::2001:1b88:ffff:ffff:ffff:ffff:ffff:ffff
2607:f5b5:2::/482607:f5b5:2::2607:f5b5:2:ffff:ffff:ffff:ffff:ffff
2607:f5b5:3::/482607:f5b5:3::2607:f5b5:3:ffff:ffff:ffff:ffff:ffff
2a04:88c4::/322a04:88c4::2a04:88c4:ffff:ffff:ffff:ffff:ffff:ffff
2a04:88c6::/312a04:88c6::2a04:88c7:ffff:ffff:ffff:ffff:ffff:ffff
Showing 5 of 36