Data as of Nov 15, 2026
149.36.242.0/24
1 residential-proxy exit · 30 daysCity of Marshall · space held by Cogent Communications, LLC
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
2
selling exits here
Oct 16, 2026 – Nov 14, 2026
Exits seen per day
2 observations
Proxy providers listing exits
- FastProxy
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 149.36.0.0/16 since Nov 2007 | AS174 | Internet provider | 308 36 always on | Cogent Communications, LLC |
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 |
|---|---|---|---|---|---|---|
| 149.36.0.0/16 | 65,536 | COGENT-149-36-16 | Cogent Communications, LLC (COGC) · US | Direct Allocation | Jan 28, 1992 | abuse@ |
| └ 149.36.242.0/23 | 512 | MARSHALL-FIBERNET-CGNT-NET-1 | City of Marshall (CM-1544) · US | Reassigned | Jun 30, 2026 | — |
Network & registry
Announced by
Covering announcement 149.36.242.0/23
- Prefix
- 149.36.242.0/23
- Announced by
- AS397797 City of Marshall
- Type
- Business
- Proxy exits
- 8
- RPKI
- RPKI valid
- Netname
- MARSHALL-FIBERNET-CGNT-NET-1
- Registrant
- City of Marshall
- RIR
- ARIN
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 149.
36. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Jan 28, 1992
- Legacy
- yes
Origin network
AS397797
US
- Name
- City of Marshall
- Type
- Business
- Registered
- Aug 2, 2019
- Domain
- cityofmarshall.com
- Industry
- Government and Regulatory Agencies, Administrations, Departments, and Services
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
149.36.242.0/23
Routing history
- Pattern
- Reactivated
- First seen
- May 2021
- Current origin since
- Jun 2025 · 1.4 yr
- Origin networks
- 2
- Last change of origin
- Jun 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 149.36.242.0/23 | AS397797 | /24 | ARIN | RPKI valid |
IRR
Route objects on 149.36.242.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS397797 | ARIN | Route Registered for Cogent Communications Customer - City of Marshall/Marshall Fibernet | MNT-COGC | Feb 25, 2026 |
Whois
Registration for this announcement
- Range
- 149.
36. 242. 0/ 23 - Netname
- MARSHALL-FIBERNET-CGNT-NET-1
- Registrant
- City of Marshall
- Organization
- City of Marshall (CM-1544)
- Org address
- 323 W. MICHIGAN AVE., MARSHALL, MI, 49068
- Org country
- US
- Type
- Reassigned
- Handle
- NET-149-36-242-0-1
- Parent
- NET-149-36-0-0-1
- Created
- Jun 30, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 28, 1992
- Status
- assigned
Report abuse
Abuse contact
- nobody@
example. com - Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN