Data as of Nov 14, 2026
38.131.133.0/24
1 residential-proxy exit · 30 daysChisholm Broadband LLC · 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 15, 2026 – Nov 13, 2026
Exits seen per day
7 observations
Proxy providers listing exits
- RainProxy
- Shifter
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 38.0.0.0/8 | AS174 | Internet provider | IP broker Rackdog (part) | 397,758 74,175 always on | Cogent Communications, LLC |
Network & registry
Announced by
Covering announcement 38.131.132.0/22
- Prefix
- 38.131.132.0/22
- Announced by
- AS14726 Chisholm Broadband LLC
- Type
- Residential
- Proxy exits
- 1
- RPKI
- No RPKI
- Netname
- COGENT-A
- Registrant
- Cogent Communications, LLC
- RIR
- ARIN
Origin network
AS14726
US
- Name
- Chisholm Broadband LLC
- Type
- Internet provider
- Registered
- Jul 19, 2018
- Domain
- chisholmbb.com
- Website
- www.chisholmbb.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
38.131.132.0/22
Routing history
- Pattern
- Reactivated
- First seen
- Mar 2016
- Current origin since
- Apr 2022 · 4.6 yr
- Origin networks
- 2
- Last change of origin
- Apr 2022
Recorded history
History
- Handoffs
- 1
IRR
Route objects on 38.131.132.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS14726 | RADB | Route Registered for Cogent Communications Customers - Chisholm Broadband | MAINT-AS174 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 38.
0. 0. 0/ 8 - Netname
- COGENT-A
- Registrant
- Cogent Communications, LLC
- Organization
- Cogent Communications, LLC (COGC)
- Org address
- 2450 N Street NW, Washington, DC, 20037
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-38-0-0-0-1
- Created
- Apr 16, 1991
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 16, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN