Data as of Nov 7, 2026
206.140.0.0/15
No anonymizer spaceAnnounced only in parts
Announcement
4 inside
Type
Residential
60% of it
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 206.140.120.0/24 since May 2020 | AS2386 | Unknown | AT&T Services, Inc. via AT&T Internet Services | |
| 206.140.121.0/24 since May 2020 | AS2386 | Unknown | AT&T Services, Inc. via AT&T Internet Services | |
| 206.141.192.0/24 since Nov 2021 | AS7018 | Residential | AT&T Services, Inc. via Ameritech Electronic Commerce | |
| 206.141.250.0/23 since Nov 2021 | AS7018 | Residential | AT&T Services, Inc. via Ameritech Electronic Commerce |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,280 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 768 | 60% | 2 | |
| Unknown | 512 | 40% | 2 |