Data as of Nov 8, 2026
38.76.177.0/24
1 residential-proxy exit · 30 daysVoltNet inc · space held by Cogent Communications, LLC
Announcement
this exact prefix
No RPKI
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Oct 3, 2026
from AS401696 cognetcloud INC
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
1 observation
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 38.76.176.0/22 since Apr 2026 | AS401701 | Hosting | Cogent Communications, LLC | |||
| 38.76.176.0/21 since Apr 2026 | AS401701 | Hosting | Cogent Communications, LLC | |||
| 38.0.0.0/8 | AS174 | Internet provider | IP broker Rackdog (part) | 403,985 78,265 always on | Cogent Communications, LLC |
Network & registry
Origin network
AS35876
US
- Name
- VoltNet inc
- Type
- Hosting
- Registered
- Apr 29, 2025
- Domain
- voltnet.us
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Apr 2026
- Current origin since
- Oct 3, 2026 · 1 mo
- Origin networks
- 2
- Last change of origin
- Oct 3, 2026
Recorded history
History
- Handoffs
- 2
- Also announced by
- 401696
Whois
Registration for this announcement
- Range
- 38.
0. 0. 0/ 8 - Netname
- COGENT-A
- 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-38-0-0-0-1
- Created
- Apr 16, 1991
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 16, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN