Data as of Nov 10, 2026
71.158.102.0/23
No anonymizer space · no proxy exits in 30 daysThe Karcher Group Inc. · space held by AT&T Enterprises, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 71.156.0.0/14 since Dec 2017 | AS7018 | Residential | 1,732 43 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 |
|---|---|---|---|---|---|---|
| 71. | 491,520 | SBCIS-SIS80 | AT&T Enterprises, LLC (AEL-360) · US | Direct Allocation | Jan 11, 2005 | abuse@ |
| └ 71.158.102.0/23 | 512 | SBC07115810200023060421105108 | The Karcher Group 1082019.292674 (C01335622) · US | Reassigned | Apr 21, 2006 | abuse@ via SBCIS-SIS80 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- AT&T Enterprises, LLC
- Handle
- AEL-360
- Range
- 71.
152. 128. 0 - 71. 159. 255. 255 - Registration type
- Direct Allocation
- Record created
- Jan 11, 2005
Origin network
AS26306
US
- Name
- The Karcher Group Inc.
- Type
- Business
- Registered
- Aug 19, 2002
- Domain
- tkg.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2006
- Current origin since
- Dec 2016 · 9.9 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 71.
158. 102. 0/ 23 - Netname
- SBC07115810200023060421105108
- Registrant
- The Karcher Group 1082019.292674
- Organization
- The Karcher Group 1082019.292674 (C01335622)
- Type
- Reassigned
- Handle
- NET-71-158-102-0-1
- Parent
- NET-71-152-128-0-1
- Created
- Apr 21, 2006
- 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