Data as of Nov 8, 2026
38.66.40.0/21
No anonymizer space · no proxy exits in 30 daysAtlink Services, LLC · reallocated from Cogent Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 38.66.32.0/20 since Feb 2015 | AS22898 | Residential | Cogent Communications, LLC via Atlink Services, LLC | |||
| 38.0.0.0/8 | AS174 | Internet provider | IP broker Rackdog (part) | 403,985 78,265 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@ |
| └ 38.66.32.0/20 | 4,096 | ATLINK-CGNT-NET-3 | Atlink Services, LLC (LSL-40) · US | Reallocated | Dec 18, 2023 | raj@ |
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
- Atlink Services, LLC (LSL-40)
- Reallocated range
- 38.
66. 32. 0/ 20 - Reallocated
- Dec 18, 2023
Origin network
AS22898
US
- Name
- Atlink Services, LLC
- Type
- Internet provider
- Registered
- Jan 4, 2008
- Domain
- atlink.net
- Website
- www.atlink.net
- 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
- Stable
- First seen
- Apr 2024
- Current origin since
- Apr 2024 · 2.5 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS22898 | RADB | COGENT IP BLOCK | MAINT-AS22898 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 38.
66. 32. 0/ 20 - Netname
- ATLINK-CGNT-NET-3
- Registrant
- Atlink Services, LLC
- Organization
- Atlink Services, LLC (LSL-40)
- Org address
- 13431 N. Broadway Ext., Suite 120, OKLAHOMA CITY, OK, 73114
- Org country
- US
- Type
- Reallocated
- Handle
- NET-38-66-32-0-1
- Parent
- NET-38-0-0-0-1
- Created
- Dec 18, 2023
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 16, 1991
- Status
- assigned
Report abuse
Abuse contact
- raj@
atlink. net - Name
- @LINK-NOC
- Phone
- +1-405-753-7151
- Handle
- LINKN-ARIN