Data as of Nov 12, 2026
173.185.4.0/23
No anonymizer space · no proxy exits in 30 daysWindstream Communications LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Sep 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 173.184.0.0/13 since Jun 2009 | AS7029 | Residential | 4,274 690 always on | Windstream Communications 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 |
|---|---|---|---|---|---|---|
| 173.184.0.0/13 | 524,288 | WINDSTREAM | Windstream Communications LLC (WINDS-6) · US | Direct Allocation | May 6, 2009 | abuse@ |
| └ 173.185.4.0/23 | 512 | 173-185-4-0 | Windstream Communications LLC (C11708771) · US | Reassigned | Sep 14, 2026 | abuse@ via WINDSTREAM |
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
Registry
Holder
- Organization
- Windstream Communications LLC
- Handle
- WINDS-6
- Range
- 173.
184. 0. 0/ 13 - Registration type
- Direct Allocation
- Record created
- May 6, 2009
Origin network
AS7029
US
- Name
- Windstream Communications LLC
- Type
- Internet provider
- Registered
- Jul 30, 1996
- Domain
- uniti.com
- Website
- www.uniti.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
- Sep 2026
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 173.185.4.0/23 | AS7029 | /23 | ARIN | RPKI valid |
| 173.185.0.0/21 | AS7029 | /21 | ARIN | Too specific |
| 173.184.0.0/13 | AS7029 | /13 | ARIN | Too specific |
Whois
Registration for this announcement
- Range
- 173.
185. 4. 0/ 23 - Netname
- 173-185-4-0
- Registrant
- Windstream Communications LLC
- Organization
- Windstream Communications LLC (C11708771)
- Type
- Reassigned
- Handle
- NET-173-185-4-0-1
- Parent
- NET-173-184-0-0-1
- Created
- Sep 14, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- May 6, 2009
- Status
- assigned
Report abuse
Abuse contact
- abuse@
windstream. net - Name
- Windstream Abuse
- Phone
- +1-800-347-1991
- Handle
- WINDS1-ARIN