Data as of Nov 10, 2026
48.45.72.0/23
Anonymizer · ISP proxy8 residential-proxy exits · 30 daysComcast Cable Communications, LLC · space held by AviationAI
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recent change
New origin Jul 2026
its first announcement on record
Residential-proxy exits
Proxy exits
8
1.6% of its addresses · 30 days
Always-on exits
1
13% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
9
selling exits here
Oct 11, 2026 – Nov 9, 2026
Exits seen per day
384 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 48.45.72.0/24 | 1 | 3 | |
| 48.45.73.0/24 | 0 | 5 |
Proxy providers listing exits
- Ake.net
- BottingTools
- DataImpulse
- MagneticProxy
- PrivateByte
- Proxmint
- Proxy4U
- Q2IP
- RH7Proxy
IPv4 market
Path
Announced by AS7922 since Jul 2026 · 4 mo ago
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 48.45.72.0/23 | /24s |
|---|---|---|
| AviationAI | 512100% | 2 |
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | RPKI |
|---|---|---|---|---|---|
| 48.45.64.0/18 since Apr 2026 | AS7922 | ISP proxy | Lessor AviationAI | 68 25 always on |
Network & registry
Announced by
Covering announcement 48.45.72.0/22
- Prefix
- 48.45.72.0/22
- Announced by
- AS7922 Comcast Cable Communications, LLC
- Type
- ISP proxy
- Anonymizer addresses
- all
- Operator
- Proxy providerssold by Oxylabs
- Leased from
- Lessor AviationAI
- Proxy exits
- 13
- Always-on exits
- 3
- RPKI
- RPKI valid
- Netname
- AVIATIONAI
- Registrant
- AviationAI
- RIR
- ARIN
Origin network
AS7922
US
- Name
- Comcast Cable Communications, LLC
- Type
- Internet provider
- Registered
- Feb 14, 1997
- Domain
- comcast.com
- Website
- corporate.comcast.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
48.45.72.0/22
Routing history
- Pattern
- Stable
- First seen
- Jul 2026
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 48.44.0.0/14 | AS7922 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 48.
44. 0. 0/ 14 - Netname
- AVIATIONAI
- Registrant
- AviationAI
- Organization
- AviationAI (AL-3130)
- Org address
- 8080 North Central Expressway, Ste 1700, Dallas, TX, 75225
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-48-44-0-0-1
- Parent
- NET-48-0-0-0-0
- Created
- Dec 10, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 10, 2025
- Status
- assigned
Report abuse
Abuse contact
- scott@
sacjet. com - Name
- Admin
- Phone
- +1-307-381-1184
- Handle
- ADMIN9200-ARIN