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Network

AS4997

United States

Zayo Bandwidth

Zayo Bandwidth announces 26 IPv4 prefixes (22.8K addresses) and 0 IPv6 prefixes from the United States. 100% of them are covered by valid RPKI records.

Prefixes

26 · 0

IPv4 · IPv6

Address space

22.8K

IPv4 addresses · 0 IPv6 /48s

RPKI

100% valid

0 invalid · 0 without a record

Peering

—

Not in PeeringDB

Details

Network

Name
Zayo Bandwidth
Country
United StatesUnited States
Registry
ARIN
Registered
Jan 4, 200224 years ago
Abuse contact
abuse@zayo.com

Connectivity

Relationships
Not known

Routing security

ASPAAn RPKI record listing the only networks allowed to be its upstream providers, so routers can reject leaked or forged paths.
Not published
RPKI coverageShare of its announcements that a signed record (ROA) authorizes.
26 of 26 valid

AS4997 on Cloudflare Radar →

Largest prefixes

26 announcements in all

IPv4

26
  1. 216.222.0.0/20RPKI valid
  2. 216.222.48.0/20RPKI valid
  3. 208.39.232.0/21RPKI valid
  4. 216.222.40.0/21RPKI valid
  5. 208.39.196.0/22RPKI valid
  6. 208.39.224.0/22RPKI valid
  7. 208.39.248.0/22RPKI valid
  8. 208.39.252.0/22RPKI valid
  9. 216.222.24.0/22RPKI valid
  10. 216.222.36.0/22RPKI valid
  11. 208.39.192.0/23RPKI valid
  12. 208.39.194.0/23RPKI valid
  13. 216.222.32.0/23RPKI valid
  14. 216.222.90.0/23RPKI valid
  15. 216.222.92.0/23RPKI valid
  16. 208.39.199.0/24RPKI valid
  17. 208.39.218.0/24RPKI valid
  18. 208.39.222.0/24RPKI valid
  19. 208.39.228.0/24RPKI valid
  20. 208.39.229.0/24RPKI valid
  21. 208.39.246.0/24RPKI valid
  22. 208.39.247.0/24RPKI valid
  23. 208.39.249.0/24RPKI valid
  24. 208.39.255.0/24RPKI valid