Data as of Nov 12, 2026
12.232.36.0/24
No anonymizer space · no proxy exits in 30 daysArthrex Inc. · space held by AT&T Enterprises, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 12.128.0.0/9 | AS7018 | Residential | IP broker Rackdog (part) | 5,352 241 always on | AT&T Enterprises, LLC | |
| 12.0.0.0/8 | AS7018 | Residential | 13,482 538 always on | AT&T Enterprises, 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 |
|---|---|---|---|---|---|---|
| 12.0.0.0/8 | 16,777,216 | ATT | AT&T Enterprises, LLC (AEL-360) · US | Direct Allocation | Aug 23, 1983 | abuse@ |
| └ 12.232.36.0/24 | 256 | ARTHREX-32-36 | Arthrex Inc (ARTHR-92) · US | Reassigned | May 9, 2019 | mario. |
Network & registry
IPv4 market
Holder
- Organization
- AT&T Enterprises, LLC
- Handle
- AEL-360
- Range
- 12.
0. 0. 0/ 8 - Registration type
- Direct Allocation
- Record created
- Aug 23, 1983
- Legacy
- yes
Origin network
AS26151
US
- Name
- Arthrex Inc.
- Type
- Business
- Registered
- Apr 19, 2012
- Domain
- arthrex.com
- Industry
- Hospitals and Medical Centers
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2019
- Current origin since
- Jun 2021 · 5.4 yr
- Origin networks
- 2
- Last change of origin
- Jun 2021
Recorded history
History
- Handoffs
- 2
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS26151 | RADB | RS-RC-ARTHREX, INC-Carolina | MAINT-RR | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 12.
232. 36. 0/ 24 - Netname
- ARTHREX-32-36
- Registrant
- Arthrex Inc
- Organization
- Arthrex Inc (ARTHR-92)
- Org address
- 130 ARTHREX DR, PENDLETON, SC, 29670
- Org country
- US
- Type
- Reassigned
- Handle
- NET-12-232-36-0-1
- Parent
- NET-12-0-0-0-1
- Created
- May 9, 2019
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 23, 1983
- Status
- assigned
Report abuse
Abuse contact
- mario.
martinez@ arthrex. com - Name
- Martinez, Mario
- Phone
- +1-239-692-0997
- Handle
- MARTI2931-ARIN