Data as of Nov 8, 2026
143.223.64.0/23
No anonymizer space · no proxy exits in 30 daysNew Hope Telephone Cooperative
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Jun 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 143.223.64.0/20 since Jun 2026 | AS21921 | Residential | New Hope Telephone Cooperative |
Network & registry
Origin network
AS21921
US
- Name
- New Hope Telephone Cooperative
- Type
- Internet provider
- Registered
- Mar 12, 2014
- Domain
- nhtc.coop
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2026
- Current origin since
- Jun 2026 · 5 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 143.223.64.0/23 | AS21921 | /23 | ARIN | RPKI valid |
| 143.223.64.0/20 | AS21921 | /20 | ARIN | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS21921 | ARIN | New Hope Telephone Cooperative | MNT-NHTC-3 | Jun 24, 2026 |
Whois
Registration for this announcement
- Range
- 143.
223. 64. 0/ 20 - Netname
- NHTC-3
- Registrant
- New Hope Telephone Cooperative
- Organization
- New Hope Telephone Cooperative (NHTC-3)
- Org address
- 5415 Main Drive, New Hope, AL, 35760
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-143-223-64-0-1
- Parent
- NET-143-0-0-0-0
- Created
- Sep 26, 2024
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 26, 2024
- Status
- assigned
Report abuse
Abuse contact
- abuse@
nhtc. coop - Name
- Abuse
- Phone
- +1-256-723-4219
- Handle
- ABUSE8661-ARIN