Prefix
122.248.152.0/22
Routing
Announcement
- Announced by
- AS2687 ATGS-MMD-AS
- Network type
- Unclassified
- Covering announcement
- 122.248.152.0/22
- Country
- 🇺🇸 United States of America
Registration
Allocation record
- Registry
- ARIN
- Handle
122.248.128.0 - 122.248.191.255- Network name
- ATT-OPENNET-AP
- Type
- ALLOCATED PORTABLE
- Country
- JP
- Range
- 122.248.128.0 – 122.248.191.255
- Organisation
- AT&T Japan K.K.
- Abuse contact
- peering@intl.att.com
- Registered
- 2008-09-04
- Last changed
- 2026-05-04