Autonomous System

AS17025 Zayo Bandwidth

ISPActiveUnited StatesARIN

AS17025 (ZAYO-CUSTOMER-17025) is an ISP network operated by Zayo Bandwidth in United States, registered with ARIN. It has 43 IPv4 prefixes with 14,848 addresses and 2 IPv6 prefixes, which makes it the 8,247th largest of 82,558 active autonomous systems by IPv4 space.

IPv4 addresses14,848in 43 prefixes
IPv6 prefixes2≈ 2.4 × 10²⁴ addresses
Size rank#8,247of 82,558 active ASNs
Abuser scoreVery Low0.02% of its addresses flagged · method

Details

OrganizationZayo Bandwidth
AS nameZAYO-CUSTOMER-17025
Websitezayo.com
Country United States (US)
Network typeISP
RegistryARIN
Abuse contactabuse@zayo.com
Registered2000-07-14
Last updated2023-05-10

IPv4 prefixes

43 prefixes · 14,848 addresses
NetworkAddressesFirst – last address
198.60.208.0/212,048198.60.208.0 – 198.60.215.255
199.104.0.0/212,048199.104.0.0 – 199.104.7.255
149.32.156.0/23512149.32.156.0 – 149.32.157.255
64.124.13.0/2425664.124.13.0 – 64.124.13.255
64.124.47.0/2425664.124.47.0 – 64.124.47.255
64.124.134.0/2425664.124.134.0 – 64.124.134.255
64.124.213.0/2425664.124.213.0 – 64.124.213.255
64.125.169.0/2425664.125.169.0 – 64.125.169.255
64.125.227.0/2425664.125.227.0 – 64.125.227.255
64.125.229.0/2425664.125.229.0 – 64.125.229.255
64.201.237.0/2425664.201.237.0 – 64.201.237.255
66.46.216.0/2425666.46.216.0 – 66.46.216.255
69.147.1.0/2425669.147.1.0 – 69.147.1.255
69.147.3.0/2425669.147.3.0 – 69.147.3.255
69.147.5.0/2425669.147.5.0 – 69.147.5.255
69.147.6.0/2425669.147.6.0 – 69.147.6.255
129.220.4.0/24256129.220.4.0 – 129.220.4.255
159.18.249.0/24256159.18.249.0 – 159.18.249.255
159.18.250.0/24256159.18.250.0 – 159.18.250.255
164.74.122.0/24256164.74.122.0 – 164.74.122.255
164.74.123.0/24256164.74.123.0 – 164.74.123.255
164.74.125.0/24256164.74.125.0 – 164.74.125.255
164.74.129.0/24256164.74.129.0 – 164.74.129.255
199.127.37.0/24256199.127.37.0 – 199.127.37.255
204.87.173.0/24256204.87.173.0 – 204.87.173.255
The 25 largest of 43. The API and the database have all of them.

IPv6 prefixes

2 prefixes
  • 2001:438:38::/48
  • 2001:438:8022::/48

Query AS17025 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS17025&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS17025, with or without a key:

curl "https://api.ipapi.is/?q=198.60.208.1"

Other networks of Zayo Bandwidth

6 of 10
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