Data as of Nov 7, 2026
64.50.241.12/30
No anonymizer space · no proxy exits in 30 daysTDS Telecom
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 64.50.224.0/19 | 8,192 | NETBLK-TDSNET-BLK | TDS Telecom (TDST) · US | Direct Allocation | Jul 23, 2001 | abuse@ |
| └ 64.50.241.12/30 | 4 | WDRNIN-HIDDENP-TDSNET-NETBLK | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 64.50.224.0/19
- Prefix
- 64.50.224.0/19
- Announced by
- AS4181 TDS Telecom
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- NETBLK-TDSNET-BLK
- Registrant
- TDS Telecom
- RIR
- ARIN
Origin network
AS4181
US
- Name
- TDS Telecom
- Type
- Internet provider
- Registered
- Dec 16, 1994
- Domain
- tdstelecom.com
- Website
- www.tdstelecom.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 64.50.224.0/19
64.50.224.0/19
Routing history
- Pattern
- Stable
- First seen
- Jun 2010
- Current origin since
- Jun 2010 · 16 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 64.50.224.0/19 | AS4181 | /19 | ARIN | RPKI valid |
IRR
Route objects on 64.50.224.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4181 | ARIN | TDS Telecom | MNT-TDST | May 26, 2010 |
Whois
Registration for this announcement
- Range
- 64.
50. 224. 0/ 19 - Netname
- NETBLK-TDSNET-BLK
- Registrant
- TDS Telecom
- Organization
- TDS Telecom (TDST)
- Org address
- 525 Junction Rd., Madison, WI, 53717
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-64-50-224-0-1
- Parent
- NET-64-0-0-0-0
- Created
- Jul 23, 2001
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 23, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
tds. net - Name
- abuse
- Phone
- +1-800-358-3648
- Handle
- ABUSE163-ARIN