Summary

Country
US United States
Organization Kiewit Corporation
Domain kiewit.com
Number of IPv4 3,584
Number of IPv6 4.9530× 1027
AS Type Business
Registry ARIN
Allocated February 20, 2013 (about 11 years ago)
Updated February 20, 2013 (about 11 years ago)

IP Ranges

AS55028 announces 6 IPv4 ranges and 2 IPv6 ranges.

That's a total of 3,584 IPv4 addresses and 4.9530× 1027 IPv6 addresses.

Prefix Organization Size Registry Status
192.174.72.0/21
US Kiewit Corporation
2,048 ARIN ALLOCATION
192.174.72.0/23
US Kiewit Corporation
512 ARIN ALLOCATION
192.174.74.0/24
US Kiewit Corporation
256 ARIN ALLOCATION
192.174.75.0/24
US Kiewit Corporation
256 ARIN ALLOCATION
192.174.76.0/24
US Kiewit Corporation
256 ARIN ALLOCATION
192.174.78.0/24
US Kiewit Corporation
256 ARIN ALLOCATION
Prefix Organization Size Registry Status
2620:1fc::/36
US Kiewit Corporation
4.9518× 1027 ARIN ALLOCATION
2620:1fc:1::/48
US Kiewit Corporation
1.2089× 1024 ARIN ALLOCATION

Peers

There is no peer for AS55028.

Upstreams

There are 1 upstream for AS55028:

Downstreams

There is no downstream for AS55028.

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