Data as of Nov 3, 2026
37.186.111.0/24
No anonymizer space · no proxy exits in 30 daysNVIDIA Ltd · space held by GNC-Alfa CJSC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 37.186.64.0/18 since Nov 2013 | AS49800 | Residential | 824 96 always on | GNC-Alfa CJSC |
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 |
|---|---|---|---|---|---|---|
| 37.186.64.0/18 | 16,384 | AM-GNC-20120320 | GNC-Alfa CJSC (ORG-GC21-RIPE) · AM | ALLOCATED PA | Oct 15, 2013 | [email protected] |
| └ 37.186.96.0/19 | 8,192 | GNC-GPON-NET | GNC-Alfa CJSC (ORG-GC21-RIPE) · AM | ASSIGNED PA | Oct 17, 2013 | [email protected] |
Network & registry
Registry
Holder
- Organization
- GNC-Alfa CJSC
- Handle
- ORG-GC21-RIPE
- Range
- 37.186.64.0/18
- Registration type
- ALLOCATED PA
- Record created
- Oct 15, 2013
Origin network
AS50889
GB
- Name
- NVIDIA Ltd
- Type
- Business
- Registered
- May 8, 2018
- Domain
- nvidia.com
- Website
- www.nvidia.com/en-us/geforce-now/
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2022
- Current origin since
- Dec 2022 · 3.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 37.186.111.0/24 | AS50889 | /24 | RIPE | RPKI valid |
| 37.186.64.0/18 | AS49800 | /18 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS50889 | RIPE | MNT-GNC | Oct 26, 2022 |
Whois
Registration for this announcement
- Range
- 37.186.96.0/19
- Netname
- GNC-GPON-NET
- Registrant
- GNC-Alfa CJSC
- Registrant country
- AM
- Organization
- GNC-Alfa CJSC (ORG-GC21-RIPE)
- Org country
- AM
- Type
- ASSIGNED PA
- Created
- Oct 17, 2013
- Updated
- Oct 17, 2013
- Maintainer
- MNT-GNC
- RIR
- RIPE NCC
- Country
- AM
- Delegated
- Mar 20, 2012
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- GNC Admin Role
- Handle
- GAR131-RIPE