Summary

Country
US United States
Organization Rock Island Communications
Domain rockisland.com
Number of IPv4 8,704
Number of IPv6 7.9231× 1028
AS Type ISP
Registry ARIN
Allocated January 16, 2001 (about 24 years ago)
Updated December 12, 2016 (about 8 years ago)

IP Ranges

AS19518 announces 4 IPv4 ranges and 3 IPv6 ranges.

That's a total of 8,704 IPv4 addresses and 7.9231× 1028 IPv6 addresses.

Prefix Organization Size Registry Status
23.128.136.0/24
US Rock Island Communications
256 ARIN ALLOCATION
64.119.0.0/20
US Rock Island Communications
4,096 ARIN ALLOCATION
198.163.74.0/24
US Yoyodyne Engineering
256 ARIN ALLOCATION
207.32.160.0/20
US Rock Island Communications
4,096 ARIN ALLOCATION
Prefix Organization Size Registry Status
2605:1500::/32
US Rock Island Communications
7.9228× 1028 ARIN ALLOCATION
2605:1500:aaaa::/48
US Rock Island Communications
1.2089× 1024 ARIN ALLOCATION
2605:1500:fffe::/48
US Rock Island Communications
1.2089× 1024 ARIN ALLOCATION

Upstreams

There are 4 upstreams for AS19518:

Downstreams

There are 2 downstreams for AS19518:

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