Data as of Nov 3, 2026
9.249.4.0/22
Anonymizer · ISP proxyRCN · space held by Aviation RE LLC
IPv4 market
Path
3 · Announced by
AS6079 RCN
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 9.249.4.0/22 | /24s |
|---|---|---|
| AviationAI | 1,024100% | 4 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Holder | RPKI |
|---|---|---|---|---|---|
| 9.249.0.0/21 since Jul 2026 | AS6079 | ISP proxy | Lessor AviationAI | Aviation RE 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 |
|---|---|---|---|---|---|---|
| 9.249.0.0/16 | 65,536 | US-AVIATION-19881216 | Aviation RE LLC (ORG-ARL10-RIPE) · US | LEGACY | Apr 1, 2026 | [email protected] |
| └ 9.249.0.0/21 | 2,048 | NY9_Astound | unknown | LEGACY | Jun 13, 2026 | [email protected] via US-AVIATION-19881216 |
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
- Aviation RE LLC
- Handle
- ORG-ARL10-RIPE
- Range
- 9.249.0.0/16
- Registration type
- LEGACY
- Record created
- Apr 1, 2026
- Legacy
- yes
Origin network
AS6079
US
- Name
- RCN
- Type
- Internet provider
- Registered
- Apr 4, 2001
- Domain
- astound.com
- Website
- www.astound.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- First seen
- Before our records
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 9.249.4.0/22 | AS6079 | /22 | RIPE | RPKI valid |
| 9.249.0.0/21 | AS6079 | /21 | RIPE | Too specific |
Whois
Registration for this announcement
- Range
- 9.249.0.0/21
- Netname
- NY9_Astound
- Registrant country
- US
- Organization
- Not stated by the registry
- Type
- LEGACY
- Created
- Jun 13, 2026
- Updated
- Jun 13, 2026
- Maintainer
- mnt-us-aviation-1
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Dec 16, 1988
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse-C Role
- Handle
- AR61147-RIPE