Data as of Nov 13, 2026
209.243.24.0/23
No anonymizer space · no proxy exits in 30 daysFidium · space held by North Dakota Telephone Co.
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 |
|---|---|---|---|---|---|---|
| 209.243.0.0/19 | 8,192 | NDTEL-3 | North Dakota Telephone Co. (NRDK) · US | Direct Allocation | Jun 1, 2004 | — |
| └ 209.243.24.0/23 | 512 | IDEAONE-3 | IdeaOne Telecom (IDEAO-1) · US | Reallocated | Apr 26, 2005 | — |
| └ 209.243.24.0/28 | 16 | IDEAONE-209-243-24-0 | unknown | — | — | — |
| └ 209.243.24.16/28 | 16 | IDEAONE-209-243-24-16 | unknown | — | — | — |
| └ 209.243.24.32/28 | 16 | IDEAONE-209-243-24-32 | unknown | — | — | — |
| └ 209.243.24.64/26 | 64 | IDEAONE-209-243-24-64 | unknown | — | — | — |
| └ 209.243.24.192/28 | 16 | IDEAONE-209-243-24-192 | unknown | — | — | — |
| └ 209.243.24.208/29 | 8 | IDEAONE-209-243-24-208 | unknown | — | — | — |
Network & registry
Registry
Holder
- Organization
- North Dakota Telephone Co.
- Handle
- NRDK
- Range
- 209.
243. 0. 0/ 19 - Registration type
- Direct Allocation
- Record created
- Jun 1, 2004
- Reallocated to
- IdeaOne Telecom (IDEAO-1)
- Reallocated range
- 209.
243. 24. 0/ 23 - Reallocated
- Apr 26, 2005
Origin network
AS12042
US
- Name
- Fidium
- Type
- Internet provider
- Registered
- Mar 9, 1999
- Domain
- consolidated.com
- Website
- www.consolidated.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
- Jul 2005
- Current origin since
- Dec 2012 · 14 yr
- Origin networks
- 2
- Last change of origin
- Dec 2012
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS12042 | RADB | Consolidated Communications Inc. | MAINT-CCI | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 209.
243. 24. 0/ 23 - Netname
- IDEAONE-3
- Registrant
- IdeaOne Telecom
- Organization
- IdeaOne Telecom (IDEAO-1)
- Org address
- 3312 42nd St S, Fargo, ND, 58104
- Org country
- US
- Type
- Reallocated
- Handle
- NET-209-243-24-0-1
- Parent
- NET-209-243-0-0-1
- Created
- Apr 26, 2005
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 1, 2004
- Status
- assigned
Report abuse
Abuse contact
- scn@
ndtel. com - Name
- ABUSE REPORTING
- Phone
- +1-701-662-1100
- Handle
- ABUSE1872-ARIN