Data as of Nov 12, 2026
72.43.124.0/24
1 residential-proxy exit · 30 daysMTC Broadband, Inc. · space held by Charter Communications Inc
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
5
selling exits here
Oct 13, 2026 – Nov 11, 2026
Exits seen per day
129 observations
Proxy providers listing exits
- B2Proxy
- BlurPath
- CliProxy
- IPPeak
- NovProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 72.43.96.0/19 since May 2005 | AS12271 | Residential | 18 1 always on | Charter Communications Inc |
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 |
|---|---|---|---|---|---|---|
| 72.43.0.0/16 | 65,536 | RCNY | Charter Communications Inc (CC-3517) · US | Direct Allocation | Mar 21, 2005 | abuse@ |
| └ 72.43.124.0/24 | 256 | NET-72-43-124-0-1 | Margaretville Telephone (C07171305) · US | Reassigned | Oct 26, 2018 | abuse@ via RCNY |
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
- Charter Communications Inc
- Handle
- CC-3517
- Range
- 72.
43. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Mar 21, 2005
Origin network
AS36100
US
- Name
- MTC Broadband, Inc.
- Type
- Internet provider
- Registered
- Aug 31, 2005
- Domain
- mtctel.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
- Pattern
- Stable
- First seen
- Aug 2007
- Current origin since
- Aug 2007 · 19 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 72.43.124.0/24 | AS36100 | /24 | ARIN | RPKI valid |
| 72.43.96.0/19 | AS12271 | /19 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS36100 | RADB | RR-MTC (MARGARETVILLE TELEPHONE CO)-NYC | MAINT-RR | Jul 9, 2026 |
Whois
Registration for this announcement
- Range
- 72.
43. 124. 0/ 24 - Netname
- NET-72-43-124-0-1
- Registrant
- Margaretville Telephone
- Organization
- Margaretville Telephone (C07171305)
- Type
- Reassigned
- Handle
- NET-72-43-124-0-1
- Parent
- NET-72-43-0-0-1
- Created
- Oct 26, 2018
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 21, 2005
- Status
- assigned
Report abuse
Abuse contact
- abuse@
charter. net - Name
- Abuse
- Phone
- +1-877-777-2263
- Handle
- ABUSE19-ARIN