Data as of Nov 13, 2026
206.23.0.0/16
1 residential-proxy exit · 30 daysAT&T Enterprises, LLC · space held by Tennessee Board of Regents
Residential-proxy exits
Proxy exits
1
<0.01% of its addresses · 30 days
Spread
1 of 256
/24s with at least one exit
Providers
8
selling exits here
Oct 14, 2026 – Nov 12, 2026
Exits seen per day
45 observations
Proxy providers listing exits
- 711Proxy
- B2Proxy
- ColaProxy
- IPPeak
- RainProxy
- RolaProxy
- Shifter
- Thordata
Network & registry
Origin network
AS19957
US
- Name
- AT&T Enterprises, LLC
- Type
- Education
- Registered
- Mar 5, 2003
- 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
- May 2005
- Current origin since
- May 2021 · 5.5 yr
- Origin networks
- 3
- Last change of origin
- Aug 2011
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 206.
23. 0. 0/ 16 - Netname
- TEN-CBLK
- Registrant
- Tennessee Board of Regents
- Organization
- Tennessee Board of Regents (TBOR)
- Org address
- 1 Bridgestone Park, Nashville, TN, 37214
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-206-23-0-0-1
- Parent
- NET-206-0-0-0-0
- Created
- May 30, 1995
- RIR
- ARIN
- Country
- US
- Delegated
- May 30, 1995
- Status
- assigned
Report abuse
Abuse contact
- nocstaff@
tbr. edu - Name
- DNS Administrator
- Phone
- +1-615-366-4400
- Handle
- DNSAD108-ARIN