AS31857 Ziply Fiber (Ptera) 🇺🇸 US
Ziply Fiber. Announcing 9 prefixes, seen at the RIS collectors.
IPv4 prefixes
8
10,752 (42 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
1
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
- AS31857
- Name
- Ziply Fiber (Ptera)
- Organisation
- Ptera
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2004-01-09
- Network type
- Cable/DSL/ISP
- Traffic levels
- 20-50Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- ARIN::AS-PTERA
- Website
- http://www.ptera.com
- PeeringDB
- net/12575
- Exchanges
- 1
- Facilities
- 5
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
9 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 23.157.48.0/24 v4 | RPKI valid | 40 | 349272005531857 | 2026-09-18 |
| 38.94.100.0/22 v4 | no ROA | 42 | 3454912992005531857 | 2026-09-18 |
| 66.117.64.0/21 v4 | RPKI valid | 41 | 349272005531857 | 2026-09-18 |
| 69.28.32.0/20 v4 | RPKI valid | 41 | 349272005531857 | 2026-09-18 |
| 141.193.60.0/22 v4 | RPKI valid | 40 | 349272005531857 | 2026-09-18 |
| 162.213.180.0/22 v4 | RPKI valid | 40 | 349272005531857 | 2026-09-18 |
| 199.127.112.0/22 v4 | RPKI valid | 40 | 349272005531857 | 2026-09-18 |
| 216.229.183.0/24 v4 | RPKI valid | 40 | 349272005531857 | 2026-09-18 |
| 2604:3b80::/32 v6 | RPKI valid | 33 | 244822005531857 | 2026-09-18 |