Data as of Nov 5, 2026
137.221.96.0/19
No anonymizer space · no proxy exits in 30 daysAnnounced only in parts
Announcement
6 inside
Type
Hosting
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 137.221.104.0/22 since Aug 2017 | AS57976 | Business | Blizzard Entertainment, Inc | |
| 137.221.108.0/24 since Oct 2019 | AS57976 | Business | Blizzard Entertainment, Inc | |
| 137.221.109.0/24 since Oct 2019 | AS57976 | Business | Blizzard Entertainment, Inc | |
| 137.221.110.0/24 since Sep 2021 | AS57976 | Business | Blizzard Entertainment, Inc | |
| 137.221.111.0/24 since Jul 2026 | AS57976 | Business | Blizzard Entertainment, Inc | |
| 137.221.112.0/24 since Jul 2023 | AS57976 | Business | Blizzard Entertainment, Inc |