Data as of Nov 14, 2026
100.4.248.0/24
3 residential-proxy exits · 30 daysVerizon Business
Residential-proxy exits
Proxy exits
3
1.2% of its addresses · 30 days
Always-on exits
2
67% of its exits
Providers
30
selling exits here
Oct 15, 2026 – Nov 13, 2026
Exits seen per day
4.3K observations
Proxy providers listing exits
- 711Proxy
- Ake.net
- BirdProxies
- ByteProxies
- Byteful
- CliProxy
- Decodo
- EnigmaProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GloryCloud
- GonzoProxy
- IPFly
- IPPeak
- Infatica
- LightningProxies
- MangoProxy
- NodeMaven
- NovaProxy
- Oxylabs
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyRack
- Proxyma
- PuraRoute
- Shifter
- Thordata
- VitalExclusive
Network & registry
Announced by
Covering announcement 100.4.128.0/17
- Prefix
- 100.4.128.0/17
- Announced by
- AS701 Verizon Business
- Type
- Residential
- Proxy exits
- 536
- Always-on exits
- 89
- RPKI
- RPKI valid
- Netname
- V4-VZO
- Registrant
- Verizon Business
- RIR
- ARIN
Origin network
AS701
US
- Name
- Verizon Business
- Type
- Internet provider
- Registered
- Aug 3, 1990
- Domain
- verizonbusiness.com
- Website
- www.verizon.com/business/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 100.4.128.0/17
100.4.128.0/17
Routing history
- Pattern
- Stable
- First seen
- Feb 2012
- Current origin since
- May 2013 · 13 yr
- Origin networks
- 2
- Last change of origin
- May 2013
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 100.4.128.0/17 | AS701 | /17 | ARIN | RPKI valid |
IRR
Route objects on 100.4.128.0/17
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS701 | ARIN | MCI Communications Services, LLC d/b/a Verizon Business | MNT-MCICS | Nov 10, 2021 |
Whois
Registration for this announcement
- Range
- 100.
0. 0. 0 - 100. 19. 255. 255 - Netname
- V4-VZO
- Registrant
- Verizon Business
- Organization
- Verizon Business (MCICS)
- Org address
- 22001 Loudoun County Pkwy, Ashburn, VA, 20147
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-100-0-0-0-1
- Parent
- NET-100-0-0-0-0
- Created
- Dec 28, 2010
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 28, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
verizon. com - Name
- Abuse
- Phone
- +1-800-900-0241
- Handle
- ABUSE5603-ARIN