Autonomous system
AS57976 BLIZZARD
Hosting RIPE
IPv4 addresses
66.05K
69 prefixes
IPv6 prefixes
31
counted as prefixes, not addresses
Countries
1
mostly US
Flagged prefixes
0
none
Summary
Blizzard Entertainment
gaming content
Blizzard Entertainment (BLIZZARD) — the game studio behind World of Warcraft,
Overwatch, Diablo, and the Battle.net platform.
What it's used for
- Battle.net service traffic and game connectivity for Blizzard titles.
Notable
- First-party gaming infrastructure; an IP here is typically a game client talking to Battle.net.
- Blizzard is part of Activision Blizzard, which Microsoft acquired in 2023.
Interesting
- Blizzard game launches and patch days are classic examples of massive, synchronized download and login surges.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Address space
Summary
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 100 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS57976- Registry name
- BLIZZARD
- Registrant
- MNT-BLIZZARD
- Abuse contact
- peering@blizzard.com
- Registered
- 2012-03-23
- Last changed
- 2018-09-04
- Status
- active
Reputation
Classification and threat
Hosting Datacenter or cloud provider. Addresses are servers, not people.
No IC3 indicators Nothing from the FBI IC3 feed.
Threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere