Data as of Nov 10, 2026
104.36.176.76/30
Anonymizer · VPN1 residential-proxy exit · 30 daysSharktech · space held by Strong Technology, LLC.
Residential-proxy exits
Proxy exits
1
25% of its addresses · 30 days
Oct 11, 2026 – Nov 9, 2026
Exits seen per day
12K observations
IPv4 market
Path
2 · Leased from
not leased
Operators, sellers and brokers
VPN services
| Name | Parent | In 104.36.176.76/30 | /24s |
|---|---|---|---|
| IPVanish | Ziff Davis | 4100% | 1 |
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 |
|---|---|---|---|---|---|---|
| 104.36.176.0/21 | 2,048 | STL-IAD-MIA-YYZ | Strong Technology, LLC. (STL-172) · US | Direct Allocation | Jun 5, 2014 | abuse@ |
| └ 104.36.176.0/23 | 512 | STL-LAS-ST | unknown | Reassigned | Aug 26, 2022 | abuse@ via STL-IAD-MIA-YYZ |
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 104.36.176.0/23
- Prefix
- 104.36.176.0/23
- Announced by
- AS46844 Sharktech
- Type
- Hosting
- Anonymizer addresses
- allVPN
- Operator
- VPN servicesoperated by IPVanish
- RPKI
- RPKI valid
- Netname
- STL-LAS-ST
- RIR
- ARIN
IPv4 market
Holder
- Organization
- Strong Technology, LLC.
- Handle
- STL-172
- Range
- 104.
36. 176. 0/ 21 - Registration type
- Direct Allocation
- Record created
- Jun 5, 2014
Origin network
AS46844
US
- Name
- Sharktech
- Type
- Hosting
- Registered
- Mar 31, 2009
- Domain
- sharktech.net
- Website
- sharktech.net
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 85
Routing timeline
Who has announced 104.36.176.0/23
104.36.176.0/23
Routing history
- Pattern
- Rotating
- First seen
- Jun 2014
- Current origin since
- May 2025 · 1.5 yr
- Origin networks
- 5
- Last change of origin
- May 2025
Recorded history
History
- Handoffs
- 5
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 104.36.176.0/23 | AS46844 | /23 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 104.
36. 176. 0/ 23 - Netname
- STL-LAS-ST
- Organization
- Not stated by the registry
- Type
- Reassigned
- Handle
- NET-104-36-176-0-2
- Parent
- NET-104-36-176-0-1
- Created
- Aug 26, 2022
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 5, 2014
- Status
- assigned
Report abuse
Abuse contact
- abuse@
strongtechnology. net - Name
- Abuse
- Phone
- +1-858-712-8055
- Handle
- ABUSE2369-ARIN