Data as of Nov 7, 2026
209.105.149.0/24
No anonymizer space · no proxy exits in 30 daysFidium
Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin May 2026
its first announcement on record
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. | 13,312 | FAIRPOINT-NET5 | Fidium (CC-4441) · US | Direct Allocation | Apr 9, 2008 | abuse@ |
| └ 209.105.144.0/21 | 2,048 | FAIRPOINT-UNITE-205-144 | Fairpoint Communications, Inc. (FAIRPO-3) · US | Reallocated | Oct 14, 2008 | abuse@ |
Network & registry
Registry
Holder
- Organization
- Fidium
- Handle
- CC-4441
- Range
- 209.
105. 128. 0 - 209. 105. 179. 255 - Registration type
- Direct Allocation
- Record created
- Apr 9, 2008
- Reallocated to
- Fairpoint Communications, Inc. (FAIRPO-3)
- Reallocated range
- 209.
105. 144. 0/ 21 - Reallocated
- Oct 14, 2008
Origin network
AS5742
US
- Name
- Fidium
- Type
- Internet provider
- Registered
- Sep 13, 1995
- Domain
- fidium.com
- Website
- www.Fidium.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
- May 2026
- Current origin since
- May 2026 · 5 mo
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS5742 | RADB | Fidium of Illinois | MAINT-CCI | Sep 23, 2026 |
Whois
Registration for this announcement
- Range
- 209.
105. 144. 0/ 21 - Netname
- FAIRPOINT-UNITE-205-144
- Registrant
- Fairpoint Communications, Inc.
- Organization
- Fairpoint Communications, Inc. (FAIRPO-3)
- Org address
- 770 Elm St, Manchester, NH, 03101
- Org country
- US
- Type
- Reallocated
- Handle
- NET-209-105-144-0-1
- Parent
- NET-209-105-128-0-1
- Created
- Oct 14, 2008
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 9, 2008
- Status
- assigned
Report abuse
Abuse contact
- abuse@
consolidated. net - Name
- CCI ARIN Abuse
- Phone
- +1-800-553-7611
- Handle
- CAA22-ARIN