Data as of Nov 8, 2026
38.57.187.0/24
No anonymizer space · no proxy exits in 30 daysCapcon Networks · reallocated from Cogent Communications, LLC
Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
Reallocated Oct 15, 2026
to Capcon Networks by Cogent Communications, LLC
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) | 403,145 78,303 always on | Cogent Communications, LLC |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 38.0.0.0/8 | 16,777,216 | COGENT-A | Cogent Communications, LLC (COGC) · US | Direct Allocation | Apr 16, 1991 | abuse@ |
| └ 38.57.187.0/24 | 256 | CAPCON-CGNT-NET-5 | Capcon Networks (CNL-172) · US | Reallocated | Oct 15, 2026 | — |
Network & registry
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 38.
0. 0. 0/ 8 - Registration type
- Direct Allocation
- Record created
- Apr 16, 1991
- Legacy
- yes
- Reallocated to
- Capcon Networks (CNL-172)
- Reallocated range
- 38.
57. 187. 0/ 24 - Reallocated
- Oct 15, 2026
Origin network
AS14016
US
- Name
- Capcon Networks
- Type
- Internet provider
- Registered
- Jan 31, 2022
- Domain
- capconnetworks.com
- Website
- www.capconnetworks.com/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2025
- Current origin since
- Oct 2025 · 1.1 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 38.
57. 187. 0/ 24 - Netname
- CAPCON-CGNT-NET-5
- Registrant
- Capcon Networks
- Organization
- Capcon Networks (CNL-172)
- Org address
- 500 West 2nd Street, Austin, TX, 78701
- Org country
- US
- Type
- Reallocated
- Handle
- NET-38-57-187-0-1
- Parent
- NET-38-0-0-0-1
- Created
- Oct 15, 2026
- 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