Data as of Nov 4, 2026
67.52.28.0/24
No anonymizer space · no proxy exits in 30 daysAir Wisconsin Airlines Corporation · space held by Charter Communications Inc
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 67.52.28.0/22 since Jun 2013 | AS10796 | Residential | 1 | Charter Communications Inc | |
| 67.52.0.0/18 since May 2013 | AS10796 | Residential | 45 4 always on | Charter Communications 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 |
|---|---|---|---|---|---|---|
| 67.52.0.0/15 | 131,072 | RR-COMMER-CENTRAL-3 | Charter Communications Inc (CC-3517) · US | Direct Allocation | Jun 25, 2003 | [email protected] |
| └ 67.52.28.0/23 | 512 | AIR-WISCONSIN-AIRLINES-LLC | Air Wisconsin Airlines LLC (C07627845) · US | Reassigned | Aug 28, 2020 | [email protected] via RR-COMMER-CENTRAL-3 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- Charter Communications Inc
- Handle
- CC-3517
- Range
- 67.52.0.0/15
- Registration type
- Direct Allocation
- Record created
- Jun 25, 2003
Origin network
AS11964
US
- Name
- Air Wisconsin Airlines Corporation
- Type
- Business
- Registered
- Jul 13, 2007
- Domain
- airwis.com
- Industry
- Air Travel
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2007
- Current origin since
- Aug 2007 · 19 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 67.52.28.0/23 | AS11964 | /24 | ARIN | RPKI valid |
| 67.52.28.0/22 | AS10796 | /22 | ARIN | Another network |
| 67.52.0.0/18 | AS10796 | /18 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 67.52.28.0/23
- Netname
- AIR-WISCONSIN-AIRLINES-LLC
- Registrant
- Air Wisconsin Airlines LLC
- Organization
- Air Wisconsin Airlines LLC (C07627845)
- Type
- Reassigned
- Handle
- NET-67-52-28-0-1
- Parent
- NET-67-52-0-0-1
- Created
- Aug 28, 2020
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 25, 2003
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse
- Phone
- +1-877-777-2263
- Handle
- ABUSE19-ARIN