Data as of Nov 3, 2026
100.42.197.0/24
No anonymizer space · no proxy exits in 30 daysGrupo-SMS USA, LLC
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 |
|---|---|---|---|---|---|---|
| 100.42.196.0 - 100.42.207.255 | 3,072 | 100-42-192-0-SLASH20 | Grupo-SMS USA, LLC (GUL-5) · US | Direct Allocation | Dec 12, 2011 | [email protected] |
| └ 100.42.197.35/32 | 1 | 100-42-197-35-ALLSTARHEALTH | unknown | — | — | — |
Network & registry
Origin network
AS32524
US
- Name
- Grupo-SMS USA, LLC
- Type
- Hosting
- Registered
- Apr 12, 2010
- Domain
- smsdatacenter.com
- Website
- smsdatacenter.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2014
- Current origin since
- Mar 2014 · 13 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 100.42.196.0/22 | AS32524 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 100.42.196.0 - 100.42.207.255
- Netname
- 100-42-192-0-SLASH20
- Registrant
- Grupo-SMS USA, LLC
- Organization
- Grupo-SMS USA, LLC (GUL-5)
- Org address
- 2681 Kelvin Avenue, Irvine, CA, 92614
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-100-42-196-0-1
- Parent
- NET-100-0-0-0-0
- Created
- Dec 12, 2011
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 12, 2011
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Admin
- Phone
- +1-949-223-9240
- Handle
- ADMIN1913-ARIN