Data as of Nov 5, 2026
71.155.218.0/24
No anonymizer space · no proxy exits in 30 daysVectren Utility Holdings, Inc. · space held by AT&T Enterprises, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 71.154.0.0/15 since Dec 2017 | AS7018 | Residential | 1,535 4 always on | AT&T Enterprises, LLC |
Network & registry
Origin network
AS36673
US
- Name
- Vectren Utility Holdings, Inc.
- Type
- Business
- Registered
- Mar 15, 2006
- Domain
- vectren.com
- Industry
- Natural Gas Distribution
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2006
- Current origin since
- Jul 2006 · 20 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS36673 | RADB | Vectren Utility Holdings, Inc. | MAINT-AS36673 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 71.
152. 128. 0 - 71. 159. 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-71-152-128-0-1
- Parent
- NET-71-0-0-0-0
- Created
- Jan 11, 2005
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 11, 2005
- Status
- assigned
Report abuse
Abuse contact
- abuse@
att. net - Name
- abuse
- Phone
- +1-919-319-8167
- Handle
- ABUSE7-ARIN