Summary

Country
US United States
Organization ZILLOW, INC.
Domain zillowgroup.com
Number of IPv4 4,864
Number of IPv6 3.3729× 1026
AS Type Business
Registry ARIN
Allocated November 17, 2006 (about 17 years ago)
Updated February 26, 2023 (about 1 year ago)

IP Ranges

AS18888 announces 12 IPv4 ranges and 8 IPv6 ranges.

That's a total of 4,864 IPv4 addresses and 3.3729× 1026 IPv6 addresses.

Prefix Organization Size Registry Status
8.20.111.0/24
US ZILLOW, INC.
256 ARIN REASSIGNMENT
64.42.184.0/21
US ZILLOW, INC.
2,048 ARIN ALLOCATION
64.42.184.0/24
US ZILLOW, INC.
256 ARIN ALLOCATION
64.42.187.0/24
US ZILLOW, INC.
256 ARIN ALLOCATION
64.42.188.0/24
US ZILLOW, INC.
256 ARIN ALLOCATION
64.42.190.0/24
US ZILLOW, INC.
256 ARIN ALLOCATION
64.42.191.0/24
US ZILLOW, INC.
256 ARIN ALLOCATION
192.211.12.0/24
US ZILLOW, INC.
256 ARIN ALLOCATION
192.211.13.0/24
US ZILLOW, INC.
256 ARIN ALLOCATION
192.211.14.0/24
US ZILLOW, INC.
256 ARIN ALLOCATION
192.211.15.0/24
US ZILLOW, INC.
256 ARIN ALLOCATION
209.133.71.0/24
US ZILLOW, INC.
256 ARIN REASSIGNMENT
Prefix Organization Size Registry Status
2620:115::/40
US ZILLOW, INC.
3.0949× 1026 ARIN ALLOCATION
2620:115:2::/47
US ZILLOW, INC.
2.4179× 1024 ARIN ALLOCATION
2620:115:5::/48
US ZILLOW, INC.
1.2089× 1024 ARIN ALLOCATION
2620:115:d::/48
US ZILLOW, INC.
1.2089× 1024 ARIN ALLOCATION
2620:115:f::/48
US ZILLOW, INC.
1.2089× 1024 ARIN ALLOCATION
2620:115:40::/44
US ZILLOW, INC.
1.9343× 1025 ARIN ALLOCATION
2620:115:80::/48
US ZILLOW, INC.
1.2089× 1024 ARIN ALLOCATION
2620:115:82::/48
US ZILLOW, INC.
1.2089× 1024 ARIN ALLOCATION

Upstreams

There are 6 upstreams for AS18888:

Downstreams

There is no downstream for AS18888.

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