Data as of Nov 8, 2026
206.62.129.0/24
No anonymizer space · no proxy exits in 30 daysGriggs County Telephone Co. · reallocated from Cogent Communications, LLC
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 |
|---|---|---|---|---|---|---|
| 206.62.0.0/16 | 65,536 | COGENT-206-62-16 | Cogent Communications, LLC (COGC) · US | Direct Allocation | Jul 25, 1995 | abuse@ |
| └ 206.62.128.0/21 | 2,048 | MLGC-CGNT-NET-1 | Griggs County Telephone Co. (GCT-43) · US | Reallocated | Jun 5, 2023 | — |
Network & registry
Announced by
Covering announcement 206.62.128.0/21
- Prefix
- 206.62.128.0/21
- Announced by
- AS31758 Griggs County Telephone Co.
- Type
- Residential
- Proxy exits
- 6
- RPKI
- No RPKI
- Netname
- MLGC-CGNT-NET-1
- Registrant
- Griggs County Telephone Co.
- RIR
- ARIN
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 206.
62. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Jul 25, 1995
- Legacy
- yes
- Reallocated to
- Griggs County Telephone Co. (GCT-43)
- Reallocated range
- 206.
62. 128. 0/ 21 - Reallocated
- Jun 5, 2023
Routing timeline
Who has announced 206.62.128.0/21
206.62.128.0/21
Routing history
- Pattern
- Stable
- First seen
- Jun 2023
- Current origin since
- Jun 2023 · 3.4 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 206.
62. 128. 0/ 21 - Netname
- MLGC-CGNT-NET-1
- Registrant
- Griggs County Telephone Co.
- Organization
- Griggs County Telephone Co. (GCT-43)
- Org address
- 301 Dewey St, Enderlin, ND, 58027
- Org country
- US
- Type
- Reallocated
- Handle
- NET-206-62-128-0-1
- Parent
- NET-206-62-0-0-1
- Created
- Jun 5, 2023
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 25, 1995
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN