Data as of Nov 15, 2026
38.145.85.0/24
No anonymizer space · no proxy exits in 30 daysOXIO · reallocated from Cogent Communications, LLC
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) | 399,898 75,255 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@ |
| └ 38.145.85.0/24 | 256 | OXIO-CGNT-NET-28 | OXIO (CC-4458) · CA | Reallocated | May 13, 2024 | abuse@ |
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
- OXIO (CC-4458)
- Reallocated range
- 38.
145. 85. 0/ 24 - Reallocated
- May 13, 2024
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jul 2021
- Current origin since
- Mar 2023 · 3.6 yr
- Origin networks
- 2
- Last change of origin
- Mar 2023
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 38.145.85.0/24 | AS398721 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 38.
145. 85. 0/ 24 - Netname
- OXIO-CGNT-NET-28
- Registrant
- OXIO
- Organization
- OXIO (CC-4458)
- Org address
- 1 Place Ville-Marie, suite 3301, Montreal, QC, H3B 3N2
- Org country
- CA
- Type
- Reallocated
- Handle
- NET-38-145-85-0-1
- Parent
- NET-38-0-0-0-1
- Created
- May 13, 2024
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 16, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
oxio. ca - Name
- Abuse
- Phone
- +1-514-764-4600
- Handle
- ABUSE9029-ARIN