Data as of Nov 10, 2026
98.72.0.0/16
No anonymizer space · no proxy exits in 30 daysAT&T Enterprises, LLC
Network & registry
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 this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2008
- Current origin since
- Oct 2025 · 1.1 yr
- Origin networks
- 2
- Last change of origin
- Jul 2008
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 98.
72. 0. 0/ 16 - Netname
- BELLSNET-BLK19
- 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-98-72-0-0-1
- Parent
- NET-98-0-0-0-0
- Created
- Jan 7, 2008
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 7, 2008
- Status
- assigned
Report abuse
Abuse contact
- abuse@
att. net - Name
- abuse
- Phone
- +1-919-319-8167
- Handle
- ABUSE7-ARIN