Data as of Nov 9, 2026
38.211.117.0/24
No anonymizer space · no proxy exits in 30 daysSIM Internet Provedores de Internet Eireli.
Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Jul 2026
from AS64165 Extra S.A.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 38.0.0.0/8 | AS174 | Internet provider | IP broker Rackdog (part) | 401,849 78,907 always on | Cogent Communications, LLC |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 38.0.0.0/8 | 16,777,216 | COGENT-A | Cogent Communications, LLC (COGC) · US | Direct Allocation | Apr 16, 1991 | abuse@ |
Network & registry
Origin network
AS28267
BR
- Name
- SIM Internet Provedores de Internet Eireli.
- Type
- Internet provider
- Registered
- Nov 11, 2008
- Domain
- imaxxtelecom.com.br
- Website
- www.imaxxtelecom.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Dec 2024
- Current origin since
- Jul 2026 · 3 mo
- Origin networks
- 3
- Last change of origin
- Jul 2026
Recorded history
History
- Handoffs
- 3
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS64165 not the origin | RADB | AS64165 - 595 Internet prefix 38.211.117.0/24 | MAINT-AS61614 | Feb 24, 2026 |
Whois
Registration for this announcement
- Range
- Not stated by the registry
- Netname
- COGENT-A
- Registrant
- Cogent Communications, LLC (COGC)
- Organization
- Not stated by the registry
- Created
- Apr 16, 1991
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 16, 1991
- Status
- assigned