Data as of Nov 5, 2026
149.104.160.0/19
No anonymizer space · no proxy exits in 30 daysCogent Communications, LLC
Announcements
Nesting
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Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 149.104.160.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 149.104.161.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 149.104.162.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 149.104.163.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 149.104.164.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 149.104.165.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 149.104.166.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 149.104.167.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 149.104.168.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 149.104.169.0/24 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 149.104.170.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 149.104.171.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 149.104.172.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 149.104.173.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 149.104.174.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 149.104.175.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 149.104.176.0/20 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. |
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 |
|---|---|---|---|---|---|---|
| 149.104.0.0/16 | 65,536 | COGENT-149-104-16 | Cogent Communications, LLC (COGC) · US | Direct Allocation | Feb 3, 1992 | abuse@ |
| └ 149.104.128.0/18 | 16,384 | STARCLOUD-GLOBAL-CGNT-NET-2 | Starcloud Global Pte. Ltd. (SGPL-10) · SG | Reallocated | Aug 31, 2023 | abuse@ |
| └ 149.104.160.0/19 | 8,192 | STARCLOUDGLOBAL-HK | StarCloudGlobal-HK (C10495775) · HK | Reassigned | Dec 3, 2023 | abuse@ via STARCLOUD-GLOBAL-CGNT-NET-2 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 149.104.0.0/16
- Prefix
- 149.104.0.0/16
- Announced by
- AS174 Cogent Communications, LLC
- Type
- Internet provider
- Proxy exits
- 139
- Always-on exits
- 3
- RPKI
- No RPKI
- Netname
- COGENT-149-104-16
- 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 149.104.0.0/16
149.104.0.0/16
Routing history
- Pattern
- Stable
- First seen
- Sep 2006
- Current origin since
- Sep 2006 · 20 yr
- Origin networks
- 2
- Last change of origin
- Feb 2021
Recorded history
History
- Handoffs
- 1
IRR
Route objects on 149.104.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS174 | RADB | PSI, Inc. | MAINT-AS174 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 149.
104. 0. 0/ 16 - Netname
- COGENT-149-104-16
- 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-149-104-0-0-1
- Parent
- NET-149-0-0-0-0
- Created
- Feb 3, 1992
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 3, 1992
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN