Data as of Nov 4, 2026
209.64.7.0/24
No anonymizer space · no proxy exits in 30 daysAT&T Enterprises, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 209.64.0.0/15 since May 2005 | AS7018 | Residential | 79 5 always on | AT&T Enterprises, LLC |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 209.64.0.0/15 | 131,072 | WORLDNET-MIS3 | AT&T Enterprises, LLC (AEL-360) · US | Direct Allocation | Apr 1, 1997 | [email protected] |
| └ 209.64.7.0/24 | 256 | ATTSI-IN93-7 | Attsi, Information Technology OP (AITO-255) · US | Reassigned | Apr 17, 2014 | — |
Network & registry
IPv4 market
Holder
- Organization
- AT&T Enterprises, LLC
- Handle
- AEL-360
- Range
- 209.64.0.0/15
- Registration type
- Direct Allocation
- Record created
- Apr 1, 1997
- Legacy
- yes
Origin network
AS25993
US
- Name
- AT&T Enterprises, LLC
- Type
- Business
- Registered
- Jun 12, 2002
- 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 2014
- Current origin since
- Oct 2014 · 12 yr
- Origin networks
- 2
- Last change of origin
- Jun 2018
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 209.64.7.0/24
- Netname
- ATTSI-IN93-7
- Registrant
- Attsi, Information Technology OP
- Organization
- Attsi, Information Technology OP (AITO-255)
- Org address
- 3400 W PLANO PKWY, PLANO, TX, 75075
- Org country
- US
- Type
- Reassigned
- Handle
- NET-209-64-7-0-1
- Parent
- NET-209-64-0-0-1
- Created
- Apr 17, 2014
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 1, 1997
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- abuse
- Phone
- +1-919-319-8167
- Handle
- ABUSE7-ARIN