Data as of Nov 6, 2026
154.50.115.0/24
No anonymizer space · no proxy exits in 30 daysSpanish Fork City · reallocated from Cogent Communications, LLC
Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Jul 2026
its first announcement on record
registry: reallocated to Spanish Fork City by Cogent Communications, LLC, Jul 6, 2026
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 154.50.112.0/21 since Jul 2026 | AS36223 | Residential | Cogent Communications, LLC via Spanish Fork City | ||
| 154.48.0.0/12 since May 2005 | AS174 | Internet provider | 12,823 2,400 always on |
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 |
|---|---|---|---|---|---|---|
| 154.50.0.0/16 | 65,536 | COGENT-154-50-16 | Cogent Communications, LLC (COGC) · US | Direct Allocation | Feb 5, 1992 | abuse@ |
| └ 154.50.112.0/21 | 2,048 | SPANISH-FORK-CITY-CGNT-NET-1 | Spanish Fork City (SPANI) · US | Reallocated | Jul 6, 2026 | ipadmin@ |
Network & registry
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 154.
50. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Feb 5, 1992
- Legacy
- yes
- Reallocated to
- Spanish Fork City (SPANI)
- Reallocated range
- 154.
50. 112. 0/ 21 - Reallocated
- Jul 6, 2026
Origin network
AS36223
US
- Name
- Spanish Fork City
- Type
- Internet provider
- Registered
- Aug 26, 2010
- Domain
- sfcn.org
- 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
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2026
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS36223 | ARIN | Spanish Fork Community Network (SFCN), Spanish Fork UT | MNT-SPANI | Jul 9, 2026 |
Whois
Registration for this announcement
- Range
- 154.
50. 112. 0/ 21 - Netname
- SPANISH-FORK-CITY-CGNT-NET-1
- Registrant
- Spanish Fork City
- Organization
- Spanish Fork City (SPANI)
- Org address
- 65 S. 630 W., Spanish Fork, UT, 84660
- Org country
- US
- Type
- Reallocated
- Handle
- NET-154-50-112-0-1
- Parent
- NET-154-50-0-0-1
- Created
- Jul 6, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 5, 1992
- Status
- assigned
Report abuse
Abuse contact
- ipadmin@
sfcn. org - Name
- IPAdmin
- Phone
- +1-801-798-5000
- Handle
- IPADM994-ARIN