AS19005 J2 Global Ventures, LLC 🇺🇸 US
Announcing 11 prefixes, seen at the RIS collectors.
IPv4 prefixes
11
12,288 (48 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS19005
- Name
- J2 Global Ventures, LLC
- Organisation
- J2 Global Ventures, LLC
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2011-04-06
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
11 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 74.91.80.0/23 v4 | no ROA | 42 | 140357719005 | 2026-09-18 |
| 74.91.82.0/23 v4 | no ROA | 42 | 140357719005 | 2026-09-18 |
| 74.91.84.0/23 v4 | no ROA | 42 | 140357719005 | 2026-09-18 |
| 74.91.86.0/23 v4 | no ROA | 42 | 140357719005 | 2026-09-18 |
| 74.91.88.0/22 v4 | no ROA | 42 | 140357719005 | 2026-09-18 |
| 74.91.92.0/22 v4 | no ROA | 42 | 140357719005 | 2026-09-18 |
| 192.40.160.0/22 v4 | no ROA | 42 | 140357719005 | 2026-09-18 |
| 192.40.164.0/22 v4 | no ROA | 42 | 140357719005 | 2026-09-18 |
| 192.40.168.0/22 v4 | no ROA | 42 | 140357719005 | 2026-09-18 |
| 192.40.172.0/22 v4 | no ROA | 42 | 140357719005 | 2026-09-18 |
| 192.40.176.0/20 v4 | no ROA | 42 | 140357719005 | 2026-09-18 |