Data as of Nov 9, 2026
38.141.38.0/24
No anonymizer space · no proxy exits in 30 daysNGX Networks · reallocated from Cogent Communications, LLC
Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Jul 2026
from AS265601 Networking Group 10 SA de CV
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@ |
| └ 38.141.38.0/23 | 512 | NGX-CGNT-NET-3 | NGX Networks (NTSL-20) · US | Reallocated | May 22, 2025 | accounts@ |
| └ 38.141.38.0/23 | 512 | NGX-NETWORKS-MX | NGX Networks (C11550713) · MX | Reassigned | Mar 23, 2026 | accounts@ via NGX-CGNT-NET-3 |
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
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 38.
0. 0. 0/ 8 - Registration type
- Direct Allocation
- Record created
- Apr 16, 1991
- Legacy
- yes
- Reallocated to
- NGX Networks (NTSL-20)
- Reallocated range
- 38.
141. 38. 0/ 23 - Reallocated
- May 22, 2025
Origin network
AS398013
US
- Name
- NGX Networks
- Type
- Internet provider
- Registered
- Oct 4, 2019
- Domain
- ngxnetworks.com
- Website
- www.ngxnetworks.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jun 2025
- Current origin since
- Jul 2026 · 3 mo
- Origin networks
- 2
- Last change of origin
- Jul 2026
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 38.
141. 38. 0/ 23 - Netname
- NGX-NETWORKS-MX
- Registrant
- NGX Networks
- Organization
- NGX Networks (C11550713)
- Type
- Reassigned
- Handle
- NET-38-141-38-0-2
- Parent
- NET-38-141-38-0-1
- Created
- Mar 23, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 16, 1991
- Status
- assigned
Report abuse
Abuse contact
- accounts@
ngxnetworks. com - Name
- NGX Accounts
- Phone
- +1-520-841-5200
- Handle
- NGXAC-ARIN