Data as of Nov 10, 2026
65.83.3.0/27
No anonymizer space · no proxy exits in 30 daysAT&T Enterprises, LLC
Network & registry
Announced by
Covering announcement 65.83.0.0/16
- Prefix
- 65.83.0.0/16
- Announced by
- AS6389 AT&T Enterprises, LLC
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- BELLSNET-BLK9
- Registrant
- AT&T Enterprises, LLC
- RIR
- ARIN
Origin network
AS6389
US
- Name
- AT&T Enterprises, LLC
- Type
- Internet provider
- Registered
- Mar 28, 1996
- Domain
- att.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 65.83.0.0/16
65.83.0.0/16
Routing history
- Pattern
- Stable
- First seen
- Nov 2006
- Current origin since
- Nov 2024 · 2.0 yr
- Origin networks
- 2
- Last change of origin
- Apr 2008
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 65.83.0.0/16 | AS6389 | /16 | ARIN | RPKI valid |
IRR
Route objects on 65.83.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS6389 | ARIN | AT&T Enterprises, LLC | MNT-AEL-360 | Aug 14, 2026 |
Whois
Registration for this announcement
- Range
- 65.
81. 0. 0 - 65. 83. 255. 255 - Netname
- BELLSNET-BLK9
- 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-65-81-0-0-1
- Parent
- NET-65-0-0-0-0
- Created
- Nov 28, 2000
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 28, 2000
- Status
- assigned
Report abuse
Abuse contact
- abuse@
att. net - Name
- abuse
- Phone
- +1-919-319-8167
- Handle
- ABUSE7-ARIN