Data as of Nov 10, 2026
216.137.140.0/24
4 residential-proxy exits · 30 daysCogent Communications, LLC · space held by GLW Broadband Inc.
Announced by
Type
Residential
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Aug 2026
from AS19009 OneCleveland
Residential-proxy exits
Proxy exits
4
1.6% of its addresses · 30 days
Providers
4
selling exits here
Oct 11, 2026 – Nov 8, 2026
Exits seen per day
41 observations
Proxy providers listing exits
- AnyIP
- FloppyData
- NovaProxy
- SPYDERPROXY_PREMIUM
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 |
|---|---|---|---|---|---|---|
| 216.137.128.0/20 | 4,096 | GLW-BROADBAND | GLW Broadband Inc. (GLWBR) · US | Direct Allocation | Jun 29, 2006 | jlarge@ |
| └ 216. | 3,840 | GLW-BROADBAND-RES | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 216.137.128.0/20
- Prefix
- 216.137.128.0/20
- Announced by
- AS174 Cogent Communications, LLC
- Type
- Residential
- Proxy exits
- 17
- Always-on exits
- 2
- RPKI
- No RPKI
- Netname
- GLW-BROADBAND
- Registrant
- GLW Broadband Inc.
- RIR
- ARIN
Origin network
AS174
US
- Name
- Cogent Communications, LLC
- Type
- Internet provider
- Registered
- May 16, 1996
- Domain
- cogentco.com
- Website
- www.cogentco.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 1,623
Routing timeline
Who has announced 216.137.128.0/20
216.137.128.0/20
Routing history
- Pattern
- Rotating
- First seen
- Jul 2006
- Current origin since
- Aug 2026 · 3 mo
- Origin networks
- 4
- Last change of origin
- Aug 2026
Recorded history
History
- Handoffs
- 3
IRR
Route objects on 216.137.128.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS19009 not the origin | RADB | OneCommunity | MAINT-AS19009 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 216.
137. 128. 0/ 20 - Netname
- GLW-BROADBAND
- Registrant
- GLW Broadband Inc.
- Organization
- GLW Broadband Inc. (GLWBR)
- Org address
- 993 Commerce Drive, Grafton, OH, 44044
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-216-137-128-0-1
- Parent
- NET-216-0-0-0-0
- Created
- Jun 29, 2006
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 29, 2006
- Status
- assigned
Report abuse
Abuse contact
- jlarge@
glwb. net - Name
- Large, Joel Andrew
- Phone
- +1-440-926-3230
- Handle
- JAL106-ARIN