Data as of Nov 7, 2026
204.197.93.0/24
No anonymizer space · no proxy exits in 30 daysUniversity of Maine System
Network & registry
Announced by
Covering announcement 204.197.0.0/17
- Prefix
- 204.197.0.0/17
- Announced by
- AS557 University of Maine System
- Type
- Business
- RPKI
- RPKI valid
- Netname
- ME-K12-LIB
- Registrant
- University of Maine System
- RIR
- ARIN
Origin network
AS557
US
- Name
- University of Maine System
- Type
- Education
- Registered
- Dec 13, 1989
- Domain
- maine.edu
- Website
- www.maine.edu
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 204.197.0.0/17
204.197.0.0/17
Routing history
- Pattern
- Stable
- First seen
- Aug 2009
- Current origin since
- Aug 2009 · 17 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 204.197.0.0/17 | AS557 | /24 | ARIN | RPKI valid |
| 204.197.0.0/17 | AS198949 | /24 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 204.
197. 0. 0/ 17 - Netname
- ME-K12-LIB
- Registrant
- University of Maine System
- Organization
- University of Maine System (ME)
- Org address
- c/o ITS Computing Center, Orono, ME, 04469
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-204-197-0-0-1
- Parent
- NET-204-0-0-0-0
- Created
- Aug 4, 2009
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 4, 2009
- Status
- assigned
Report abuse
Abuse contact
- jonathan.
bean@ maine. edu - Name
- Bean, Jonathan
- Phone
- +1-207-780-4392
- Handle
- BEANJ12-ARIN