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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
AS57976 BLIZZARD
Powered By:
ASN Extended Info API
&
BGP Active Prefixes API
Home
Asn Lookup
As57976
ASN DETAILS
MAP
JSON VIEW
ASN Details
ASN
AS57976
Organisation
Blizzard Entertainment, Inc
Name
BLIZZARD
Total IPv4 Addresses
65,023
Total IPv4 Prefixes
165
Total IPv6 Prefixes
51
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#3,690 out of 79,014
Registry
Ripe
Registered Country
US
Registered Country Name
United States of America (the)
Registered Date
2012-03-23
Registration Last Change
2018-09-04
Receiving From
ASN
Organisation
AS22850
PIT US
AS24115
Equinix Asia Pacific Pte Ltd
AS11670
Toronto Internet Exchange Community
AS8714
London Internet Exchange Ltd.
AS56662
Marcin Gondek
Showing 5 of 179
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Transit To
ASN
Organisation
AS40551
Activision Publishing, Inc.
IPv4 Active Prefixes
Prefix
Range From
Range To
5.42.160.0/22
5.42.160.0
5.42.163.255
5.42.164.0/22
5.42.164.0
5.42.167.255
5.42.168.0/22
5.42.168.0
5.42.171.255
5.42.172.0/22
5.42.172.0
5.42.175.255
5.42.178.0/23
5.42.178.0
5.42.179.255
Showing 5 of 165
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IPv6 Active Prefixes
Prefix
Range From
Range To
2a04:e800:5010::/48
2a04:e800:5010::
2a04:e800:5010:ffff:ffff:ffff:ffff:ffff
2a04:e800:5011::/48
2a04:e800:5011::
2a04:e800:5011:ffff:ffff:ffff:ffff:ffff
2a04:e800:5016::/48
2a04:e800:5016::
2a04:e800:5016:ffff:ffff:ffff:ffff:ffff
2a04:e800:5020::/48
2a04:e800:5020::
2a04:e800:5020:ffff:ffff:ffff:ffff:ffff
2a04:e800:5040::/48
2a04:e800:5040::
2a04:e800:5040:ffff:ffff:ffff:ffff:ffff
Showing 5 of 51
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Look Up
Enter AS Number eg: AS714 or 714