Data as of Nov 11, 2026
68.72.64.0/20
No anonymizer space · no proxy exits in 30 daysAT&T Enterprises, LLC
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 68.72.70.0/23 since May 2005 | AS27482 | Business | AT&T Enterprises, LLC | |
| 68.72.72.0/22 since May 2005 | AS27482 | Business | AT&T Enterprises, LLC |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
4,096 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 2,560 | 63% | 2 | |
| Hosting | 1,536 | 38% | 2 |
Network & registry
Announced by
Covering announcement 68.72.0.0/14
- Prefix
- 68.72.0.0/14
- Announced by
- AS7018 AT&T Enterprises, LLC
- Type
- Residential
- Proxy exits
- 2,585
- Always-on exits
- 220
- RPKI
- No RPKI
- Netname
- SBCIS-SIS80
- Registrant
- AT&T Enterprises, LLC
- RIR
- ARIN
Origin network
AS7018
US
- Name
- AT&T Enterprises, LLC
- Type
- Internet provider
- Registered
- Jul 30, 1996
- Domain
- att.com
- Website
- www.att.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 68.72.0.0/14
68.72.0.0/14
Routing history
- Pattern
- Stable
- First seen
- Dec 2017
- Current origin since
- Dec 2017 · 8.9 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 68.
72. 0. 0 - 68. 78. 255. 255 - Netname
- SBCIS-SIS80
- 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-68-72-0-0-1
- Parent
- NET-68-0-0-0-0
- Created
- Oct 15, 2002
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 15, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
att. net - Name
- abuse
- Phone
- +1-919-319-8167
- Handle
- ABUSE7-ARIN