Data as of Nov 8, 2026
204.95.160.0/19
No anonymizer space · no proxy exits in 30 daysCogent Communications, LLC
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 204.95.160.0/24 since Dec 2016 | AS3549 | Unknown | Cogent Communications, LLC via Internet Connect Inc. |
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 |
|---|---|---|---|---|---|---|
| 204. | 262,144 | COGC | Cogent Communications, LLC (COGC) · US | Direct Allocation | Jul 13, 1994 | abuse@ |
| └ 204.95.160.0/19 | 8,192 | SPRINT-CC5FBF | Internet Connect Inc. (INC) · US | Reallocated | Sep 16, 1994 | — |
| └ 204.95.160.0/24 | 256 | NET-INCNET-MKE | Internet Connect, Inc. Milwaukee (ICIM) · US | Reassigned | Dec 4, 1995 | — |
| └ 204.95.161.0/24 | 256 | NET-INCNET-MRCFR | unknown | — | — | — |
| └ 204.95.162.0/24 | 256 | NET-INCNET-RAK | unknown | — | — | — |
| └ 204.95.163.0/24 | 256 | NET-INCNET-EAU | unknown | — | — | — |
| └ 204.95.164.0/24 | 256 | NET-INCNET-APL | unknown | — | — | — |
| └ 204.95.165.0/24 | 256 | INCNET-CIRCUSDATA-RAK | unknown | — | — | — |
| └ 204.95.166.0/24 | 256 | INCNET-ISC-MKE | unknown | — | — | — |
| └ 204.95.168.0/24 | 256 | INCNET-HD-MKE | unknown | — | — | — |
| └ 204.95.169.0/24 | 256 | TWTC-MILW-C-ADE-00 | unknown | — | — | — |
| └ 204.95.170.0/24 | 256 | INCNET-JDPUB-MKE | unknown | — | — | — |
| └ 204.95.171.0/24 | 256 | INCNET-CNI-WAT | unknown | — | — | — |
| └ 204.95.173.0/24 | 256 | INCNET-RRGROUP-MKE | unknown | — | — | — |
| └ 204.95.174.0/24 | 256 | INCNET-DATATEK-WAU | unknown | — | — | — |
| └ 204.95.175.0/24 | 256 | INCNET-FETCH-MKE | unknown | — | — | — |
| └ 204.95.176.0/24 | 256 | TWTC-FNIS | unknown | — | — | — |
| └ 204.95.177.0/24 | 256 | INCNET-HORACEMANN-MKE | unknown | — | — | — |
| └ 204.95.178.0/24 | 256 | INCNET-ENTERCOM-MKE | unknown | — | — | — |
| └ 204.95.179.0/24 | 256 | INCNET-ATI-MRC | unknown | — | — | — |
| └ 204.95.184.0/24 | 256 | INCNET-ONEIDA-MRC | unknown | — | — | — |
| └ 204.95.185.0/24 | 256 | INCNET-PCHYDRM-MKE | unknown | — | — | — |
| └ 204.95.186.0/24 | 256 | INCNET-ENTERPRISE-MKE | unknown | — | — | — |
| └ 204.95.187.0/24 | 256 | INCNET-TAR-MKE | unknown | — | — | — |
| └ 204.95.188.0/24 | 256 | INCNET-AZTEK-WAT | unknown | — | — | — |
| └ 204.95.190.0/24 | 256 | INCNET-BANTA-MRC | unknown | — | — | — |
| └ 204.95.191.0/24 | 256 | INCNET-MCRPC-MKE | unknown | — | — | — |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
8,192 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Internet provider | 7,680 | 94% | 2 | |
| Business | 256 | 3.1% | 1 | |
| Unknown | 256 | 3.1% | 1 |
Network & registry
Announced by
Covering announcement 204.94.0.0/15
- Prefix
- 204.94.0.0/15
- Announced by
- AS174 Cogent Communications, LLC
- Type
- Internet provider
- Proxy exits
- 3
- RPKI
- No RPKI
- Netname
- COGC
- 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 204.94.0.0/15
204.94.0.0/15
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
- 204.
94. 0. 0 - 204. 97. 255. 255 - Netname
- COGC
- 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-204-94-0-0-1
- Parent
- NET-204-0-0-0-0
- Created
- Jul 13, 1994
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 13, 1994
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN