AS19704 Howard Center, Inc. 🇺🇸 US
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
512 (2 × /24)
IPv6 prefixes
2
257 × /48
Upstreams
2
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS19704
- Name
- Howard Center, Inc.
- Organisation
- Howard Center
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2016-05-17
- Network type
- Non-Profit
- Traffic levels
- 1-5Gbps
- Scope
- Regional
- Peering policy
- Open
- Website
- http://www.howardcenter.org
- PeeringDB
- net/10723
- Facilities
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
4 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 74.85.159.0/24 v4 | RPKI valid | 48 | 3454912991353619704 | 2026-09-18 |
| 216.57.113.0/24 v4 | RPKI valid | 48 | 3454912991353619704 | 2026-09-18 |
| 2001:559:80bb::/48 v6 | RPKI valid | 35 | 377213356701519704 | 2026-09-18 |
| 2620:135:2000::/40 v6 | RPKI valid | 33 | 3454912991353619704 | 2026-09-18 |