Data as of Nov 6, 2026
206.42.106.0/23
No anonymizer space · no proxy exits in 30 daysCogent Communications, LLC
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 206.42.106.0/24 since May 2026 | AS401993 | Business | Cogent Communications, LLC | |
| 206.42.107.0/24 since May 2026 | AS401993 | Business | Cogent Communications, LLC |
Network & registry
Announced by
Covering announcement 206.42.0.0/16
- Prefix
- 206.42.0.0/16
- Announced by
- AS174 Cogent Communications, LLC
- Type
- Internet provider
- Proxy exits
- 2,608
- Always-on exits
- 505
- RPKI
- No RPKI
- Netname
- COGENT-206-42-15
- Registrant
- Cogent Communications, LLC
- RIR
- ARIN
Origin network
AS174
US
- Name
- Cogent Communications, LLC
- Type
- Internet provider
- Registered
- May 16, 1996
- Domain
- cogentco.com
- Website
- www.cogentco.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 1,658
Routing timeline
Who has announced 206.42.0.0/16
206.42.0.0/16
Routing history
- Pattern
- Stable
- First seen
- Apr 2021
- Current origin since
- Apr 2021 · 5.5 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 206.
42. 0. 0/ 15 - Netname
- COGENT-206-42-15
- Registrant
- Cogent Communications, LLC
- Organization
- Cogent Communications, LLC (COGC)
- Org address
- 2450 N Street NW, Washington, DC, 20037
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-206-42-0-0-1
- Parent
- NET-206-0-0-0-0
- Created
- Jun 1, 1995
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 1, 1995
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN