Data as of Nov 3, 2026
149.71.96.0/21
1 residential-proxy exit · 30 daysCogent Communications, LLC
Residential-proxy exits
Proxy exits
1
0.05% of its addresses · 30 days
Spread
1 of 8
/24s with at least one exit
Providers
3
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
33 observations
Proxy providers listing exits
- DataImpulse
- PrivateByte
- Proxy4U
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 | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 149.71.96.0/24 since Nov 2024 | AS212087 | Hosting | Cogent Communications, LLC | ||
| 149.71.97.0/24 since Aug 2023 | AS212087 | Hosting | Cogent Communications, LLC | ||
| 149.71.98.0/24 since Aug 2023 | AS212087 | Hosting | 1 | Cogent Communications, LLC | |
| 149.71.99.0/24 since Aug 2023 | AS212087 | Hosting | Cogent Communications, LLC | ||
| 149.71.100.0/24 since Aug 2023 | AS212087 | Hosting | Cogent Communications, LLC | ||
| 149.71.101.0/24 since Aug 2023 | AS212087 | Hosting | Cogent Communications, LLC | ||
| 149.71.102.0/24 since Aug 2023 | AS212087 | Hosting | Cogent Communications, LLC | ||
| 149.71.103.0/24 since Dec 2023 | AS212087 | Hosting | Cogent Communications, LLC |
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 |
|---|---|---|---|---|---|---|
| 149.71.0.0/16 | 65,536 | COGENT-149-71-16 | Cogent Communications, LLC (COGC) · US | Direct Allocation | Jan 28, 1992 | [email protected] |
| └ 149.71.96.0/21 | 2,048 | JOTELULU-CGNT-NET-1 | Jotelulu SLU (C10944914) · ES | Reassigned | Sep 3, 2024 | [email protected] via COGENT-149-71-16 |
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 149.71.0.0/16
- Prefix
- 149.71.0.0/16
- Announced by
- AS174 Cogent Communications, LLC
- Type
- Internet provider
- Proxy exits
- 1,104
- Always-on exits
- 314
- RPKI
- No RPKI
- Netname
- COGENT-149-71-16
- 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 149.71.0.0/16
149.71.0.0/16
Routing history
- Pattern
- Stable
- First seen
- Sep 2006
- Current origin since
- Sep 2006 · 20 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 149.71.0.0/16
- Netname
- COGENT-149-71-16
- 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-149-71-0-0-1
- Parent
- NET-149-0-0-0-0
- Created
- Jan 28, 1992
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 28, 1992
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN