Data as of Nov 7, 2026
153.79.113.0/24
Anonymizer · ISP proxyFree Pro SAS · space held by Core IP Solutions LLC
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Aug 2026
from AS203020 HostRoyale Technologies Pvt Ltd
IPv4 market
Path
Announced by AS30781 since Aug 2026 · 11 wk ago
2 · Leased from
not leased
Operators, sellers and brokers
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 153.79.112.0/20 | 4,096 | US-COREIP4-19910923 | Core IP Solutions LLC (ORG-CISL14-RIPE) · US | LEGACY | Jul 28, 2026 | abuse@ |
| └ 153.79.112.0/21 | 2,048 | FR-ISP | unknown | LEGACY | Jul 28, 2026 | abuse@ via US-COREIP4-19910923 |
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
Announced by
Covering announcement 153.79.112.0/20
- Prefix
- 153.79.112.0/20
- Announced by
- AS30781 Free Pro SAS
- Type
- Unknown
- Anonymizer addresses
- 3,584 addresses · 88%ISP proxy
- Operator
- Proxy providerssold by Oxylabs
- RPKI
- RPKI valid
- Netname
- US-COREIP4-19910923
- Registrant
- Core IP Solutions LLC
- RIR
- RIPE NCC
Origin network
AS30781
FR
- Name
- Free Pro SAS
- Type
- Internet provider
- Registered
- Dec 3, 2003
- Domain
- freepro.com
- Website
- www.freepro.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 153.79.112.0/20
153.79.112.0/20
Routing history
- Pattern
- Rotating
- First seen
- Jul 2026
- Current origin since
- Aug 2026 · 2 mo
- Origin networks
- 2
- Last change of origin
- Aug 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 153.79.112.0/20 | AS30781 | /32 | RIPE | RPKI valid |
IRR
Route objects on 153.79.112.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS30781 | RIPE | US-COREIP-1-MNT | Aug 25, 2026 |
Whois
Registration for this announcement
- Range
- 153.
79. 112. 0/ 20 - Netname
- US-COREIP4-19910923
- Registrant
- Core IP Solutions LLC
- Registrant country
- US
- Organization
- Core IP Solutions LLC (ORG-CISL14-RIPE)
- Org country
- US
- Type
- LEGACY
- Created
- Jul 28, 2026
- Updated
- Jul 28, 2026
- Maintainer
- us-coreip-1-mnt
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Sep 23, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
hostroyale. com - Name
- Abuse-C Role
- Handle
- AR66715-RIPE