Data as of Nov 14, 2026
35.33.64.0/19
No anonymizer space · no proxy exits in 30 daysCentral Michigan University · space held by Merit Network Inc.
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 |
|---|---|---|---|---|---|---|
| 35. | 98,304 | MICH-1 | Merit Network Inc. (MICH-Z) · US | Direct Allocation | Apr 1, 1994 | abuse@ |
| └ 35.33.64.0/19 | 8,192 | CMU-NET1 | Central Michigan University (CMU) · US | Reassigned | Nov 15, 2022 | — |
Network & registry
IPv4 market
Holder
- Organization
- Merit Network Inc.
- Handle
- MICH-Z
- Range
- 35.
32. 0. 0 - 35. 33. 127. 255 - Registration type
- Direct Allocation
- Record created
- Apr 1, 1994
- Legacy
- yes
Origin network
AS27274
US
- Name
- Central Michigan University
- Type
- Education
- Registered
- Feb 5, 2003
- Domain
- cmich.edu
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2023
- Current origin since
- Aug 2023 · 3.3 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 35.
33. 64. 0/ 19 - Netname
- CMU-NET1
- Registrant
- Central Michigan University
- Organization
- Central Michigan University (CMU)
- Org address
- Information Technology, Mount Pleasant, MI, 48859
- Org country
- US
- Type
- Reassigned
- Handle
- NET-35-33-64-0-1
- Parent
- NET-35-32-0-0-4
- Created
- Nov 15, 2022
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 1, 1994
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cmich. edu - Name
- Abuse Contact
- Phone
- +1-989-774-3611
- Handle
- ABUSE164-ARIN