Data as of Nov 8, 2026
204.11.141.128/28
No anonymizer space · no proxy exits in 30 daysSynergy Broadband
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 204.11.140.0/22 | 1,024 | SYNERGYBROADBAND | Synergy Broadband (SYNER-12) · US | Direct Allocation | Feb 28, 2005 | jenean@ |
| └ 204.11.141.128/28 | 16 | EARTHMATRIX-NETWORK-02 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 204.11.141.0/24
- Prefix
- 204.11.141.0/24
- Announced by
- AS22768 Synergy Broadband
- Type
- Residential
- RPKI
- No RPKI
- Netname
- SYNERGYBROADBAND
- Registrant
- Synergy Broadband
- RIR
- ARIN
Origin network
AS22768
US
- Name
- Synergy Broadband
- Type
- Internet provider
- Registered
- Nov 19, 2001
- Domain
- synergyfiber.com
- Website
- synergyfiber.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 204.11.141.0/24
204.11.141.0/24
Routing history
- Pattern
- Stable
- First seen
- Jul 2020
- Current origin since
- Jul 2020 · 6.3 yr
- Origin networks
- 1
IRR
Route objects on 204.11.141.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS22768 | ARIN | Location: 24700 Northwestern Hwy, Southfield, MI 48075 | MNT-SYNER-12 | Jul 7, 2020 |
Whois
Registration for this announcement
- Range
- 204.
11. 140. 0/ 22 - Netname
- SYNERGYBROADBAND
- Registrant
- Synergy Broadband
- Organization
- Synergy Broadband (SYNER-12)
- Org address
- 3131 South State, ANN ARBOR, MI, 48108
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-204-11-140-0-1
- Parent
- NET-204-0-0-0-0
- Created
- Feb 28, 2005
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 28, 2005
- Status
- assigned
Report abuse
Abuse contact
- support@
synergybroadband. com - Name
- Network Support Center
- Phone
- +1-734-222-6060
- Handle
- NSC23-ARIN