Data as of Nov 8, 2026
107.91.128.0/17
2 residential-proxy exits · 30 daysAT&T Enterprises, LLC
Residential-proxy exits
Proxy exits
2
<0.01% of its addresses · 30 days
Spread
2 of 128
/24s with at least one exit
Providers
2
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
7 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 107.91.180.0/24 | 0 | 1 | |
| 107.91.182.0/24 | 0 | 1 |
Proxy providers listing exits
- Ake.net
- IPPeak
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 107.64.0.0/10 since Jul 2019 | AS7018 | Mobile | 13,917 96 always on | AT&T Enterprises, LLC |
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 107.91.129.0/24 since Sep 2019 | AS20057 | Mobile | AT&T Enterprises, LLC | ||
| 107.91.130.0/24 since Mar 2020 | AS20057 | Mobile | AT&T Enterprises, LLC | ||
| 107.91.132.0/23 since Aug 2020 | AS20057 | Mobile | AT&T Enterprises, LLC | ||
| 107.91.136.0/21 since Dec 2019 | AS20057 | Mobile | AT&T Enterprises, LLC | ||
| 107.91.144.0/20 since Jun 2019 | AS20057 | Mobile | AT&T Enterprises, LLC | ||
| 107.91.160.0/20 since Sep 2019 | AS20057 | Mobile | AT&T Enterprises, LLC | ||
| 107.91.176.0/20 since Sep 2019 | AS20057 | Mobile | 2 | AT&T Enterprises, LLC | |
| 107.91.192.0/20 since Jul 2020 | AS20057 | Mobile | AT&T Enterprises, LLC | ||
| 107.91.208.0/24 since Feb 2021 | AS20057 | Mobile | AT&T Enterprises, LLC | ||
| 107.91.209.0/24 since Feb 2021 | AS20057 | Mobile | AT&T Enterprises, LLC | ||
| 107.91.211.0/24 since Jan 2021 | AS20057 | Mobile | AT&T Enterprises, LLC | ||
| 107.91.212.0/23 since Jan 2021 | AS20057 | Mobile | AT&T Enterprises, LLC | ||
| 107.91.214.0/23 since Feb 2021 | AS20057 | Mobile | AT&T Enterprises, LLC | ||
| 107.91.216.0/24 since Feb 2021 | AS20057 | Mobile | AT&T Enterprises, LLC | ||
| 107.91.218.0/23 since Feb 2021 | AS20057 | Mobile | AT&T Enterprises, LLC | ||
| 107.91.220.0/23 since Feb 2021 | AS20057 | Mobile | AT&T Enterprises, LLC | ||
| 107.91.224.0/20 since Jul 2020 | AS20057 | Mobile | AT&T Enterprises, LLC | ||
| 107.91.240.0/20 since Jul 2020 | AS20057 | Mobile | AT&T Enterprises, LLC |
Network & registry
Origin network
AS20057
US
- Name
- AT&T Enterprises, LLC
- Type
- Internet provider
- Registered
- Mar 20, 2001
- Domain
- att.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2018
- Current origin since
- Oct 2018 · 8.0 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 107.91.128.0/17 | AS20057 | /17 | ARIN | RPKI valid |
| 107.64.0.0/10 | AS7018 | /10 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS20057 | ARIN | AT&T Enterprises, LLC | MNT-AEL-360 | Sep 16, 2026 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 107.91.208.0/23 | AS20057 | ARIN | AT&T Enterprises, LLC | MNT-AEL-360 | Sep 16, 2026 |
Whois
Registration for this announcement
- Range
- 107.
64. 0. 0/ 10 - Netname
- ATT-MOBILITY-LLC
- Registrant
- AT&T Enterprises, LLC
- Organization
- AT&T Enterprises, LLC (AEL-360)
- Org address
- 208 S. Akard St., Dallas, TX, 75202
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-107-64-0-0-1
- Parent
- NET-107-0-0-0-0
- Created
- Feb 4, 2011
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 4, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
att. net - Name
- abuse
- Phone
- +1-919-319-8167
- Handle
- ABUSE7-ARIN