Data as of Nov 6, 2026
104.219.140.0/24
No anonymizer space · no proxy exits in 30 daysRock Solid Internet & Telephone
Network & registry
Announced by
Covering announcement 104.219.136.0/21
- Prefix
- 104.219.136.0/21
- Announced by
- AS14143 Rock Solid Internet & Telephone
- Type
- Residential
- Proxy exits
- 70
- Always-on exits
- 13
- RPKI
- No RPKI
- Netname
- NETBLK1-RSI
- Registrant
- Rock Solid Internet & Telephone
- RIR
- ARIN
Origin network
AS14143
US
- Name
- Rock Solid Internet & Telephone
- Type
- Internet provider
- Registered
- Sep 24, 2014
- Domain
- getrsi.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 104.219.136.0/21
104.219.136.0/21
Routing history
- Pattern
- Stable
- First seen
- Nov 2014
- Current origin since
- Jul 2024 · 2.3 yr
- Origin networks
- 2
- Last change of origin
- Mar 2016
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 104.
219. 136. 0/ 21 - Netname
- NETBLK1-RSI
- Registrant
- Rock Solid Internet & Telephone
- Organization
- Rock Solid Internet & Telephone (BSC-124)
- Org address
- 6884 Alamo Downs Parkway, San Antonio, TX, 78238
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-104-219-136-0-1
- Parent
- NET-104-0-0-0-0
- Created
- Oct 24, 2014
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 24, 2014
- Status
- assigned
Report abuse
Abuse contact
- nicolas.
mendoza@ vtx1. net - Name
- Burress, Gary L
- Phone
- +1-210-568-3636
- Handle
- GLB11-ARIN