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ASN Lookup Tool
AS12637 SEEWEB s.r.l.

An Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.

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ASN Lookup for:

AS12637

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ASN Extended Info API
BGP Active Prefixes API
ASN Details JSON View

ASN Details

ASN
AS12637
Organisation
SEEWEB s.r.l.
AS Name
SEEWEB
IPv4 Addresses Announced
91,392
IPv4 Prefixes Announced
56
IPv6 Prefixes Announced
14
IPv4 Bogon Prefixes
0
IPv6 Bogon Prefixes
0
IPv4 Space Rank
#2,070 out of 75,782
Registry
Ripe
Registered Country
ZZ
Registration Date
2002-09-18
Registration Change
2019-12-17

Receiving From

ASN
Organisation
AS41805
SAWAD LAND for Information Technology Ltd
AS6777
Amsterdam Internet Exchange B.V.
AS174
Cogent Communications
AS1239
Sprint
AS2914
NTT America, Inc.
AS1103
SURF B.V.
AS3257
GTT Communications Inc.
AS3303
Swisscom (Schweiz) AG
AS6057
Administracion Nacional de Telecomunicaciones
AS5713
Telkom SA Ltd.
Showing 10 of 60 Results View More >

Transit To

ASN
Organisation
AS39855
Mod Mission Critical LLC
AS15605
Connesi s.p.a.
AS13097
Axera SpA
AS20912
Giuliano Claudio Peritore trading as "Panservice..
AS9026
Utility Line Italia S.r.l.
AS8978
Holy See - Vatican City State
AS12654
Reseaux IP Europeens Network Coordination Centre..
AS60087
Netsons s.r.l.
AS50627
Frosinone Wireless S.R.L.
AS206539
HelloTel Telecomunicazioni srl
Showing 10 of 16 Results View More >

Active Prefixes IPv4

Prefix
Range From
Range To
Prefix 149.3.144.0/21
Range From 149.3.144.0
Range To 149.3.151.255
Prefix 167.94.24.0/24
Range From 167.94.24.0
Range To 167.94.24.255
Prefix 176.223.119.0/24
Range From 176.223.119.0
Range To 176.223.119.255
Prefix 176.56.128.0/21
Range From 176.56.128.0
Range To 176.56.135.255
Prefix 185.142.68.0/24
Range From 185.142.68.0
Range To 185.142.68.255
Prefix 185.146.252.0/22
Range From 185.146.252.0
Range To 185.146.255.255
Prefix 185.205.40.0/22
Range From 185.205.40.0
Range To 185.205.43.255
Prefix 185.220.244.0/22
Range From 185.220.244.0
Range To 185.220.247.255
Prefix 185.222.68.0/22
Range From 185.222.68.0
Range To 185.222.71.255
Prefix 185.228.250.0/24
Range From 185.228.250.0
Range To 185.228.250.255
Showing 10 of 56 Results View More >

Active Prefixes IPv6

Prefix
Range From
Range To
Prefix 2001:4b78::/32
Range From 2001:4b78::
Range To 2001:4b78:ffff:ffff:ffff:ffff:ffff:ffff
Prefix 2001:4b79::/32
Range From 2001:4b79::
Range To 2001:4b79:ffff:ffff:ffff:ffff:ffff:ffff
Prefix 2001:4b7a::/31
Range From 2001:4b7a::
Range To 2001:4b7b:ffff:ffff:ffff:ffff:ffff:ffff
Prefix 2001:4b7c::/30
Range From 2001:4b7c::
Range To 2001:4b7f:ffff:ffff:ffff:ffff:ffff:ffff
Prefix 2a02:e9::/32
Range From 2a02:e9::
Range To 2a02:e9:ffff:ffff:ffff:ffff:ffff:ffff
Prefix 2a02:ea::/32
Range From 2a02:ea::
Range To 2a02:ea:ffff:ffff:ffff:ffff:ffff:ffff
Prefix 2a04:2700::/29
Range From 2a04:2700::
Range To 2a04:2707:ffff:ffff:ffff:ffff:ffff:ffff
Prefix 2a05:b6c0::/32
Range From 2a05:b6c0::
Range To 2a05:b6c0:ffff:ffff:ffff:ffff:ffff:ffff
Prefix 2a05:b6c1::/32
Range From 2a05:b6c1::
Range To 2a05:b6c1:ffff:ffff:ffff:ffff:ffff:ffff
Prefix 2a05:be80::/29
Range From 2a05:be80::
Range To 2a05:be87:ffff:ffff:ffff:ffff:ffff:ffff
Showing 10 of 14 Results View More >