AS21547 Firstlight Fiber, Inc. details

Summary

Country	United States
Organization	Firstlight Fiber, Inc.
Domain	firstlight.net
Number of IPv4	106,752
Number of IPv6	1.5846× 10²⁹
AS Type	ISP
Registry	ARIN
Allocated	May 21, 2001 (about 23 years ago)
Updated	June 10, 2019 (about 5 years ago)

IP Ranges

AS21547 announces 73 IPv4 ranges and 5 IPv6 ranges.

That's a total of 106,752 IPv4 addresses and 1.5846× 10²⁹ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
63.127.192.0/21	Worldpath Internet Services	2,048	ARIN	REALLOCATION
64.140.192.0/18	Firstlight Fiber, Inc.	16,384	ARIN	ALLOCATION
64.140.199.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
64.140.224.0/19	Firstlight Fiber, Inc.	8,192	ARIN	ALLOCATION
64.140.224.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
64.140.225.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
64.140.234.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
64.140.246.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
66.186.160.0/19	Firstlight Fiber, Inc.	8,192	ARIN	ALLOCATION
66.186.162.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
66.186.163.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
66.186.166.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
66.186.168.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
66.186.171.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
66.186.173.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
66.186.184.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
66.186.188.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
66.231.192.0/19	Redzone Wireless	8,192	ARIN	REASSIGNMENT
66.231.192.0/24	Redzone Wireless	256	ARIN	REASSIGNMENT
66.231.203.0/24	Oxford Networks	256	ARIN	REALLOCATION
66.231.208.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
66.231.214.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
66.231.215.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
66.231.217.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
66.231.219.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
66.231.220.0/22	Firstlight Fiber, Inc.	1,024	ARIN	ALLOCATION
69.49.128.0/19	Firstlight Fiber, Inc.	8,192	ARIN	ALLOCATION
69.49.128.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
69.49.129.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
69.49.133.0/24	Auto Europe	256	ARIN	REASSIGNMENT
69.49.144.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
69.49.146.0/24	Unitel INC	256	ARIN	REASSIGNMENT
69.49.148.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
69.49.150.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
69.49.153.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
69.49.154.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
69.168.0.0/20	Firstlight Fiber, Inc.	4,096	ARIN	ALLOCATION
72.12.64.0/19	Firstlight Fiber, Inc.	8,192	ARIN	ALLOCATION
72.12.64.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
72.12.69.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
72.12.74.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
72.12.75.0/24	MEMIC	256	ARIN	REASSIGNMENT
72.12.76.0/23	Firstlight Fiber, Inc.	512	ARIN	ALLOCATION
72.12.78.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
72.12.79.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
72.12.80.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
72.12.84.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
72.12.87.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
72.12.91.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
72.12.92.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
72.12.94.0/23	Firstlight Fiber, Inc.	512	ARIN	ALLOCATION
72.55.224.0/19	Firstlight Fiber, Inc.	8,192	ARIN	ALLOCATION
72.55.229.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
72.55.247.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
72.55.248.0/23	Firstlight Fiber, Inc.	512	ARIN	ALLOCATION
72.55.250.0/23	Firstlight Fiber, Inc.	512	ARIN	ALLOCATION
72.55.254.0/23	Firstlight Fiber, Inc.	512	ARIN	ALLOCATION
74.220.224.0/20	Firstlight Fiber, Inc.	4,096	ARIN	ALLOCATION
74.220.236.0/24	Firstlight Fiber, Inc.	256	ARIN	ALLOCATION
140.165.50.0/24	Teledyne Brown Engineering	256	ARIN	ALLOCATION
198.212.230.0/24	Concord Hospital	256	ARIN	ALLOCATION
204.97.16.0/21	Worldpath Internet Services	2,048	ARIN	REALLOCATION
204.97.232.0/21	Worldpath Internet Services	2,048	ARIN	REALLOCATION
204.249.238.0/23	Worldpath Internet Services	512	ARIN	REALLOCATION
205.247.20.0/22	Worldpath Internet Services	1,024	ARIN	REALLOCATION
205.247.112.0/22	Worldpath Internet Services	1,024	ARIN	REALLOCATION
206.106.132.0/22	Worldpath Internet Services	1,024	ARIN	REALLOCATION
208.0.176.0/21	Worldpath Internet Services	2,048	ARIN	REALLOCATION
208.3.240.0/21	Worldpath Internet Services	2,048	ARIN	REALLOCATION
208.17.26.0/23	Worldpath Internet Services	512	ARIN	REALLOCATION
208.28.182.0/23	Worldpath Internet Services	512	ARIN	REALLOCATION
208.28.192.0/22	Worldpath Internet Services	1,024	ARIN	REALLOCATION
208.31.8.0/21	Worldpath Internet Services	2,048	ARIN	REALLOCATION

Prefix	Organization	Size	Registry	Status
2001:4940::/32	Firstlight Fiber, Inc.	7.9228× 10²⁸	ARIN	ALLOCATION
2001:4940:2001::/48	Firstlight Fiber, Inc.	1.2089× 10²⁴	ARIN	ALLOCATION
2001:4940:2006::/48	Firstlight Fiber, Inc.	1.2089× 10²⁴	ARIN	ALLOCATION
2001:4940:2007::/48	Firstlight Fiber, Inc.	1.2089× 10²⁴	ARIN	ALLOCATION
2604:3f00::/32	Firstlight Fiber, Inc.	7.9228× 10²⁸	ARIN	ALLOCATION

There is no peer for AS21547.

There are 1 upstream for AS21547:

AS13536

There are 6 downstreams for AS21547:

AS18803 AS36501 AS36787 AS36823 AS395342 AS396271

AS21547

Firstlight Fiber, Inc. — firstlight.net

Summary

IP Ranges

Peers

Upstreams

Downstreams