Data as of Nov 6, 2026
154.31.160.0/19
No anonymizer space · no proxy exits in 30 daysCogent Communications, LLC
IPv4 market
Path
1 · Holder
2 · Leased from
4 · Use
Hosting
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 154.31.160.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.161.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.162.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.163.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.164.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.165.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.166.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.167.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.168.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.169.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.170.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.171.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.172.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.173.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.174.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.175.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.176.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.177.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.178.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.179.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.180.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.181.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.182.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.183.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.184.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.185.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.186.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.187.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.188.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.189.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.190.0/24 since May 2026 | AS18186 | Hosting | Cogent Communications, LLC via Starcloud Global Pte. Ltd. | |
| 154.31.191.0/24 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 |
|---|---|---|---|---|---|---|
| 154.31.0.0/16 | 65,536 | COGENT-154-31-16 | Cogent Communications, LLC (COGC) · US | Direct Allocation | Feb 5, 1992 | abuse@ |
| └ 154.31.128.0/17 | 32,768 | STARCLOUD-GLOBAL-CGNT-NET-12 | Starcloud Global Pte. Ltd. (SGPL-10) · SG | Reallocated | Aug 31, 2023 | abuse@ |
| └ 154.31.160.0/19 | 8,192 | STARCLOUDGLOBAL-HK | StarCloudGlobal-HK (C10495770) · HK | Reassigned | Dec 3, 2023 | abuse@ via STARCLOUD-GLOBAL-CGNT-NET-12 |
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 154.24.0.0/13
- Prefix
- 154.24.0.0/13
- Announced by
- AS174 Cogent Communications, LLC
- Type
- Internet provider
- Leased from
- IP broker Aventice (part)
- Proxy exits
- 2,801
- Always-on exits
- 1,335
- RPKI
- No RPKI
- RIR
- ARIN
IPv4 market
Holder
- Organization
- Not stated by the registry
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 154.24.0.0/13
154.24.0.0/13
Routing history
- Pattern
- Stable
- First seen
- Sep 2006
- Current origin since
- Sep 2006 · 20 yr
- Origin networks
- 1
Whois
Registration for this announcement
154.24.0.0/13 spans several registrations: 128 records are listed under Registrations.
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 5, 1992
- Status
- assigned