Data as of Nov 9, 2026
216.51.235.0/24
2 residential-proxy exits · 30 daysAlpine Communications L.C. · space held by Aureon Network Services
Residential-proxy exits
Proxy exits
2
0.78% of its addresses · 30 days
Providers
6
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
68 observations
Proxy providers listing exits
- AnyIP
- FastProxy
- FloppyData
- LemonBright
- ThunderProxy
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 216.51.128.0/17 since May 2005 | AS5056 | Internet provider | 147 17 always on | Aureon Network Services |
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 |
|---|---|---|---|---|---|---|
| 216.51.128.0/17 | 32,768 | AUREON-BLK10 | Aureon Network Services (INS-50) · US | Direct Allocation | Feb 14, 2001 | abuse@ |
| └ 216.51.235.0/24 | 256 | NET-PLFD-2 | Butler-Bremer Mutual Telephone (BMT-1) · US | Reassigned | Apr 14, 2003 | abuse@ |
Network & registry
Registry
Holder
- Organization
- Aureon Network Services
- Handle
- INS-50
- Range
- 216.
51. 128. 0/ 17 - Registration type
- Direct Allocation
- Record created
- Feb 14, 2001
Origin network
AS399559
US
- Name
- Alpine Communications L.C.
- Type
- Internet provider
- Registered
- Apr 13, 2021
- Domain
- alpine-communications.com
- Industry
- Media, Publishing, and Broadcasting
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2016
- Current origin since
- Aug 2021 · 5.3 yr
- Origin networks
- 2
- Last change of origin
- Aug 2021
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 216.
51. 235. 0/ 24 - Netname
- NET-PLFD-2
- Registrant
- Butler-Bremer Mutual Telephone
- Organization
- Butler-Bremer Mutual Telephone (BMT-1)
- Org address
- 716 Main St, Plainfield, IA, 50666
- Org country
- US
- Type
- Reassigned
- Handle
- NET-216-51-235-0-1
- Parent
- NET-216-51-128-0-1
- Created
- Apr 14, 2003
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 14, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
netins. net - Name
- netINS Network Operations Center
- Phone
- +1-800-205-1110
- Handle
- NNOC17-ARIN