Data as of Nov 7, 2026
216.48.138.0/24
No anonymizer space · no proxy exits in 30 daysSouthwest Ohio Computer Association
Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
0 / 100 · Low
Recent change
New origin Jun 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 216.48.136.0/21 since Sep 18, 2026 | AS33167 | Business | 10 1 always on | Southwest Ohio Computer Association | |
| 216.48.128.0/20 since Dec 2007 | AS33167 | Business | 21 2 always on | Southwest Ohio Computer Association |
Network & registry
Origin network
AS33167
US
- Name
- Southwest Ohio Computer Association
- Type
- Education
- Registered
- Oct 18, 2004
- Domain
- swoca.net
- Industry
- Human Rights and Social Advocacy (Human Rights, Environment and Wildlife Conservation, Other)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2026
- Current origin since
- Jun 2026 · 5 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 216.
48. 128. 0/ 20 - Netname
- SWOCA
- Registrant
- Southwest Ohio Computer Association
- Organization
- Southwest Ohio Computer Association (SOCA-2)
- Org address
- 3611 Hamilton-Middletown Road, Hamilton, OH, 45011
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-216-48-128-0-1
- Parent
- NET-216-0-0-0-0
- Created
- Nov 8, 2005
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 8, 2005
- Status
- assigned
Report abuse
Abuse contact
- net@
swoca. net - Name
- Network Administrators
- Phone
- +1-513-869-4750
- Handle
- NETWO627-ARIN