Data as of Nov 7, 2026
104.241.181.0/24
Anonymizer · ISP proxyRCN · space held by Cronomagic Canada Inc.
Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Jul 2026
from AS214456 ServerSP LLC
IPv4 market
Path
Announced by AS6079 since Jul 2026 · 4 mo ago
1 · Holder
record created Dec 12, 2014 · reallocated to Internet Utilities NA LLC Oct 29, 2025
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 104.241.181.0/24 | /24s |
|---|---|---|
| IPXO | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 104.241.181.0/24 | /24s |
|---|---|---|
| Cronomagic Canada Inc. | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
104.241.181.0/24
From the registry to its use
- Dec 12, 2014Registry recordCronomagic Canada Inc.Direct Allocation104.241.128.0/18
- Oct 27, 2025– Mar 31, 2026
- Oct 29, 2025ReallocatedInternet Utilities NA LLCReallocated104.241.181.0/24
- Apr 25, 2026– Jun 11, 2026
- Jun 24, 2026– Jul 17, 2026
- Jul 18, 2026– today
- Jul 21, 2026
- Jul 27, 2026Route objectIPXORADB route object for AS6079 RCN, maintainer MAINT-AS834
- Jul 27, 2026Route objectIPXOARIN route object for AS6079 RCN, maintainer MNT-DCL-577
- todayLeased fromIPXOIP broker
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 |
|---|---|---|---|---|---|---|
| 104.241.128.0/18 | 16,384 | CRONOMAGIC | Cronomagic Canada Inc. (CRONOM-1) · CA | Direct Allocation | Dec 12, 2014 | hostmaster@ |
| └ 104.241.181.0/24 | 256 | IPXO-CRONO | IPXO LLC (IL-845) · US | Reallocated | Oct 28, 2025 | abuse@ |
| └ 104.241.181.0/24 | 256 | NETUTILS | Internet Utilities NA LLC (DCL-577) · US | Reallocated | Oct 29, 2025 | report@ |
| └ 104.241.181.0/24 | 256 | NET-104-241-181-0-24 | unknown | Reassigned | Jul 27, 2026 | report@ via IPXO-CRONO |
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
- Cronomagic Canada Inc.
- Handle
- CRONOM-1
- Range
- 104.
241. 128. 0/ 18 - Registration type
- Direct Allocation
- Record created
- Dec 12, 2014
- Reallocated to
- Internet Utilities NA LLC (DCL-577)
- Reallocated range
- 104.
241. 181. 0/ 24 - Reallocated
- Oct 29, 2025
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
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Oct 2025
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 4
- Last change of origin
- Jul 2026
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 104.
241. 181. 0/ 24 - Netname
- NET-104-241-181-0-24
- Registrant
- Internet Utilities NA LLC
- Organization
- Internet Utilities NA LLC (DCL-577)
- Org address
- 2711 Centerville Road, Wilmington, DE, 19808
- Org country
- US
- Type
- Reassigned
- Handle
- NET-104-241-181-0-3
- Parent
- NET-104-241-181-0-2
- Created
- Jul 27, 2026
- RIR
- ARIN
- Country
- CA
- Delegated
- Dec 12, 2014
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse
- Phone
- +1-650-934-1667
- Handle
- IUA-ARIN