Data as of Nov 7, 2026
204.90.115.0/24
No anonymizer space · no proxy exits in 30 daysAT&T Enterprises, LLC · space held by IBM Boca Raton - NASD
Network & registry
Origin network
AS2386
US
- Name
- AT&T Enterprises, LLC
- Type
- Internet provider
- Registered
- Feb 3, 1993
- Domain
- att.com
- Website
- qsun.att.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Feb 2023 · 3.7 yr
- Origin networks
- 3
- Last change of origin
- Feb 2023
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 204.
90. 115. 0/ 24 - Netname
- IBMNASD
- Registrant
- IBM Boca Raton - NASD
- Organization
- IBM Boca Raton - NASD (IBRN)
- Org address
- 1507 LBJ Freeway, Dallas, TX, 75234
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-204-90-115-0-1
- Parent
- NET-204-0-0-0-0
- Created
- Feb 9, 1995
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 9, 1995
- Status
- assigned
Report abuse
Abuse contact
- drreeves@
us. ibm. com - Name
- Reeves, Duane
- Phone
- +1-817-962-5674
- Handle
- DR126-ARIN