Data as of Nov 4, 2026
207.14.224.0/20
No anonymizer space · no proxy exits in 30 daysCogent Communications, LLC
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 207.14.236.0/23 since Sep 2016 | AS209 | Residential | Cogent Communications, LLC via Sprint Midatlantic 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 |
|---|---|---|---|---|---|---|
| 207.12.0.0/14 | 262,144 | COGENT-207-12-0 | Cogent Communications, LLC (COGC) · US | Direct Allocation | Dec 20, 1995 | [email protected] |
| └ 207.14.224.0/20 | 4,096 | SPRINT-CF0EE0-1 | Sprint Midatlantic Telecom (SMAT) · US | Reallocated | Mar 1, 1999 | — |
| └ 207.14.224.0/28 | 16 | SLTD-CFEE000-010615 | unknown | — | — | — |
| └ 207.14.224.16/28 | 16 | SLTD-CFEE010-010709 | unknown | — | — | — |
| └ 207.14.224.32/27 | 32 | SLTD-CFEE020-010705 | unknown | — | — | — |
| └ 207.14.224.64/29 | 8 | SLTD-CFEE040-020322 | unknown | — | — | — |
| └ 207.14.224.96/28 | 16 | SLTD-CFEE060-020214 | unknown | — | — | — |
| └ 207.14.224.112/28 | 16 | SLTD-CFEE070-020208 | unknown | — | — | — |
| └ 207.14.224.128/26 | 64 | MIDG1 | unknown | — | — | — |
| └ 207.14.224.192/26 | 64 | WARREN-COUNTY-BLK1 | unknown | — | — | — |
| └ 207.14.225.0/24 | 256 | COMPUTER-PROF-BLK1 | unknown | — | — | — |
| └ 207.14.226.0/24 | 256 | FLY-N-FANCY-BLK1 | unknown | — | — | — |
| └ 207.14.227.128/27 | 32 | SLTD-CFEE380-010928 | unknown | — | — | — |
| └ 207.14.227.192/27 | 32 | SPRINTLTD-CFEE3C0 | unknown | — | — | — |
| └ 207.14.227.224/27 | 32 | SPRINTLTD-CFEE3E0 | unknown | — | — | — |
| └ 207.14.229.0/24 | 256 | SKYBE-NETBLK-006 | unknown | — | — | — |
| └ 207.14.230.0/24 | 256 | SLTD-CFEE600-020319 | unknown | — | — | — |
| └ 207.14.231.0/24 | 256 | NCISP | unknown | — | — | — |
| └ 207.14.232.0/25 | 128 | COMPUTERGEEK-BLK2 | unknown | — | — | — |
| └ 207.14.233.0 - 207.14.238.255 | 1,536 | ENTERSOFT-COM-BLK1 | Entersoft (ENTERS-1) · US | Reassigned | May 20, 1999 | — |
| └ 207.14.239.0/28 | 16 | SLTD-CFEEF00-020201 | unknown | — | — | — |
| └ 207.14.239.16/28 | 16 | SLTD-CFEEF10-020131 | unknown | — | — | — |
| └ 207.14.239.32/27 | 32 | SLTD-CFEEF20-020225 | unknown | — | — | — |
| └ 207.14.239.64/26 | 64 | ALBEMARLE-LIB-BLK1 | unknown | — | — | — |
| └ 207.14.239.128/26 | 64 | FIELDCONTROLS-BLK1 | unknown | — | — | — |
| └ 207.14.239.192/28 | 16 | SPRINTLTD-CFEEFC0 | unknown | — | — | — |
| └ 207.14.239.208/28 | 16 | SPRINTLTD-CFEEFD0 | unknown | — | — | — |
| └ 207.14.239.224/28 | 16 | SPRINTLTD-CFEEFE0 | unknown | — | — | — |
| └ 207.14.239.240/28 | 16 | SPRINTLTD-CFEEFF0 | unknown | — | — | — |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
4,096 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Internet provider | 2,616 | 64% | 6 | |
| Business | 968 | 24% | 22 | |
| Residential | 512 | 13% | 1 |
Network & registry
Announced by
Covering announcement 207.12.0.0/14
- Prefix
- 207.12.0.0/14
- Announced by
- AS174 Cogent Communications, LLC
- Type
- Internet provider
- Proxy exits
- 13
- Always-on exits
- 3
- RPKI
- No RPKI
- Netname
- COGENT-207-12-0
- 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 207.12.0.0/14
207.12.0.0/14
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- May 2024 · 2.5 yr
- Origin networks
- 2
- Last change of origin
- May 2024
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 207.12.0.0/14
- Netname
- COGENT-207-12-0
- 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-207-12-0-0-1
- Parent
- NET-207-0-0-0-0
- Created
- Dec 20, 1995
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 20, 1995
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN