Data as of Nov 10, 2026
139.171.195.0/24
Anonymizer · ISP proxyRCN · space held by Cimage Corporation
Announcement
this exact prefix
No RPKI
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Nov 3, 2026
from AS20115 Charter Communications LLC
IPv4 market
Path
Announced by AS6079 since Nov 3, 2026 · 7 days ago
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 139.171.195.0/24 | /24s |
|---|---|---|---|
| BartProxies | 256100% | 1 |
Leased from
IP brokers
| Name | In 139.171.195.0/24 | /24s |
|---|---|---|
| Rackdog | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 139.171.195.0/24 | /24s |
|---|---|---|
| Cimage Corporation | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
139.171.195.0/24
From the registry to its use
- Mar 25, 1990Registry recordCimage CorporationDirect Allocation (legacy, pre-1997)139.171.0.0/16
- Apr 15, 2007– Oct 10, 2012
- Oct 15, 2012– Apr 9, 2022AnnouncedAS20471 Michael Newcomb, Sole Proprietorship
- Jan 16, 2024Route objectAS7018 AT&T Enterprises, LLCALTDB route object for AS7018 AT&T Enterprises, LLC, maintainer MAINT-AS2015
- Jan 18, 2024– Nov 19, 2025
- Jul 21, 2025Route objectAS20115 Charter Communications LLCALTDB route object for AS20115 Charter Communications LLC, maintainer MAINT-AS2015
- Aug 20, 2025Route objectAS20115 Charter Communications LLCRADB route object for AS20115 Charter Communications LLC, maintainer MAINT-CHTR-WD
- Nov 8, 2025– Nov 2, 2026
- Sep 9, 2026Route objectAS7843 Charter Communications IncALTDB route object for AS7843 Charter Communications Inc, maintainer MAINT-AS2015
- Sep 9, 2026Route objectAS22773 Cox Communications Inc.ALTDB route object for AS22773 Cox Communications Inc., maintainer MAINT-AS2015
- Nov 3, 2026– Nov 9, 2026
- todayLeased fromRackdogIP broker
- todayUsedBartProxiesProxy seller
Network & registry
Origin network
AS6079
US
- Name
- RCN
- Type
- Internet provider
- Registered
- Apr 4, 2001
- Domain
- astound.com
- Website
- www.astound.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Apr 2007
- Current origin since
- Nov 3, 2026 · under a month
- Origin networks
- 5
- Last change of origin
- Nov 3, 2026
Recorded history
History
- Handoffs
- 4
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS7018 not the origin | ALTDB | Msen, Inc. | MAINT-AS2015 | Jan 16, 2024 |
| AS7843 not the origin | ALTDB | Msen, Inc. | MAINT-AS2015 | Sep 9, 2026 |
| AS20115 not the origin | ALTDB | Msen, Inc. | MAINT-AS2015 | Jul 21, 2025 |
| AS20115 not the origin | RADB | RackDog | MAINT-CHTR-WD | Aug 20, 2025 |
| AS22773 not the origin | ALTDB | Msen, Inc. | MAINT-AS2015 | Sep 9, 2026 |
Whois
Registration for this announcement
- Range
- 139.
171. 0. 0/ 16 - Netname
- CIMAGE-COM
- Registrant
- Cimage Corporation
- Organization
- Cimage Corporation (CIMAGE)
- Org address
- PO Box 4725, Troy, MI, 48099-4725
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-139-171-0-0-1
- Parent
- NET-139-0-0-0-0
- Created
- Mar 25, 1990
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 25, 1990
- Status
- assigned
Report abuse
Abuse contact
- abuse@
mail. msen. com - Name
- Msen Network and Email Abuse Department
- Phone
- +1-248-740-3400;ext5002
- Handle
- MNEAD-ARIN