Data as of Nov 3, 2026
63.90.74.0/24
No anonymizer space · no proxy exits in 30 daysCentral Utah Telephone, Inc. · reallocated from Verizon Business
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 63.80.0.0/12 | AS701 | Internet provider | 153 6 always on | Verizon Business |
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 |
|---|---|---|---|---|---|---|
| 63.64.0.0/10 | 4,194,304 | UUNET63 | Verizon Business (MCICS) · US | Direct Allocation | Jan 22, 1999 | [email protected] |
| └ 63.90.74.0/24 | 256 | UU-63-90-74 | Central Utah Telephone, Inc. (CNUT) · US | Reallocated | Sep 12, 2006 | [email protected] |
| └ 63.90.74.0/24 | 256 | CENTRAFIOX | unknown | Reassigned | Sep 15, 2022 | [email protected] via UU-63-90-74 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- Verizon Business
- Handle
- MCICS
- Range
- 63.64.0.0/10
- Registration type
- Direct Allocation
- Record created
- Jan 22, 1999
- Reallocated to
- Central Utah Telephone, Inc. (CNUT)
- Reallocated range
- 63.90.74.0/24
- Reallocated
- Sep 12, 2006
Origin network
AS36103
US
- Name
- Central Utah Telephone, Inc.
- Type
- Internet provider
- Registered
- Sep 14, 2006
- Domain
- cut.net
- Website
- www.centracom.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- Tor exits
- 1
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Jul 2007 · 19 yr
- Origin networks
- 2
- Last change of origin
- Jul 2007
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS36103 | ARIN | 35 South State | MNT-CNUT | Aug 25, 2023 |
Whois
Registration for this announcement
- Range
- 63.90.74.0/24
- Netname
- CENTRAFIOX
- Registrant
- Central Utah Telephone, Inc.
- Organization
- Central Utah Telephone, Inc. (CNUT)
- Org address
- PO Box 7, Fairview, UT, 84629
- Org country
- US
- Type
- Reassigned
- Handle
- NET-63-90-74-0-2
- Parent
- NET-63-90-74-0-1
- Created
- Sep 15, 2022
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 22, 1999
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse
- Phone
- +1-844-427-0533
- Handle
- ABUSE8245-ARIN