Data as of Nov 8, 2026
104.255.160.0/21
No anonymizer space · no proxy exits in 30 daysMountain Telephone
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 |
|---|---|---|---|---|---|---|
| 104.255.160.0/21 | 2,048 | MRTCC | Mountain Telephone (MRTCC) · US | Direct Allocation | Jan 28, 2015 | — |
| └ 104.255.160.0/21 | 2,048 | MRTCC | Mountain Telephone (MRTCC) · US | Reassigned | Mar 4, 2020 | — |
Network & registry
Origin network
AS53848
US
- Name
- Mountain Telephone
- Type
- Internet provider
- Registered
- Feb 6, 2018
- Domain
- mountaintelephone.com
- Website
- www.mrtc.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2016
- Current origin since
- Aug 2018 · 8.2 yr
- Origin networks
- 2
- Last change of origin
- Aug 2018
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 104.255.160.0/21 | AS53848 | /21 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 104.
255. 160. 0/ 21 - Netname
- MRTCC
- Registrant
- Mountain Telephone
- Organization
- Mountain Telephone (MRTCC)
- Org address
- PO Box 399, West Liberty, KY, 41472
- Org country
- US
- Type
- Reassigned
- Handle
- NET-104-255-160-0-2
- Parent
- NET-104-255-160-0-1
- Created
- Mar 4, 2020
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 28, 2015
- Status
- assigned
Report abuse
Abuse contact
- mbradley@
mountaintelephone. com - Name
- Bradley, Michael
- Phone
- +1-606-743-3121
- Handle
- BRADL360-ARIN