Data as of Nov 11, 2026
152.28.0.0/16
7 residential-proxy exits · 30 daysMCNC
Residential-proxy exits
Proxy exits
7
0.01% of its addresses · 30 days
Spread
3 of 256
/24s with at least one exit
Providers
26
selling exits here
Oct 12, 2026 – Nov 10, 2026
Exits seen per day
92 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 152.28.1.0/24 | 0 | 3 | |
| 152.28.5.0/24 | 0 | 3 | |
| 152.28.22.0/24 | 0 | 1 |
Proxy providers listing exits
- AnyIP
- BottingTools
- Byteful
- CliProxy
- ColaProxy
- EnigmaProxy
- FastProxy
- FlexyProxies
- FloppyData
- Geonode
- GloryCloud
- IPPeak
- Infatica
- InfiniteProxies
- LudaxProxy
- NovaProxy
- PROXYSCRAPE
- Proxies.fo
- ProxyEmpire
- RainProxy
- Shifter
- Thordata
- VantageProxies
- VitalExclusive
- WealthProxies
- ZENPROXY_LITE
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 152.28.1.0/24 since Mar 2026 | AS81 | Business | 3 | MCNC |
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 |
|---|---|---|---|---|---|---|
| 152.28.0.0/16 | 65,536 | NCREN-B28 | MCNC (MCNC-Z) · US | Direct Allocation | Aug 8, 1994 | abuse@ |
| └ 152.28.5.0/27 | 32 | UNCHEALTH-NCREN-IPV4-2 | unknown | — | — | — |
| └ 152.28.14.32/29 | 8 | UNCHEALTH--NCREN-IPV4-3 | unknown | — | — | — |
Network & registry
Origin network
AS81
US
- Name
- MCNC
- Type
- Education
- Registered
- Aug 7, 1986
- Domain
- mcnc.org
- Website
- www.mcnc.org
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2019
- Current origin since
- Mar 2019 · 7.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 152.28.0.0/16 | AS81 | /16 | ARIN | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS81 | ARIN | Autogenerated route object | MNT-MCNC-Z | Feb 12, 2026 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 152.28.192.0/20 | AS6559 | ARIN | Autogenerated route object | MNT-MCNC-Z | Feb 12, 2026 |
Whois
Registration for this announcement
- Range
- 152.
28. 0. 0/ 16 - Netname
- NCREN-B28
- Registrant
- MCNC
- Organization
- MCNC (MCNC-Z)
- Org address
- 3021 E. Cornwallis Rd, Durham, NC, 27713-2852
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-152-28-0-0-1
- Parent
- NET-152-0-0-0-0
- Created
- Aug 8, 1994
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 8, 1994
- Status
- assigned
Report abuse
Abuse contact
- abuse@
mcnc. org - Name
- Abuse Contact
- Phone
- +1-919-248-4111
- Handle
- ABUSE3348-ARIN