AS14717 EZE Castle Integration Inc.

ECINET - EZE Castle Integration Inc. · registered in the United States

IPv4 addresses23,04038 prefixes · <0.001% of announced IPv4

Rank in United States#2,011largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#5,683of 79,396 networks with IPv4

IPv62 x /32 (131,072 x /48)2 prefixes

CountryUnited States18,679 ASNs registered there

Open AS14717 in ASN lookup Look up an IP in this network (5.133.72.1) All networks in United States

IPv4 prefixes

All 38 prefixes, in address order.

5.133.72.0/22
63.71.180.0/23
63.76.66.0/23
63.89.226.0/23
63.91.28.0/24
63.94.92.0/22
63.117.56.0/21
63.117.160.0/21
63.121.132.0/23
63.121.134.0/24
65.244.56.0/24
65.249.132.0/23
65.249.184.0/22
65.249.189.0/24
72.21.160.0/22
72.21.165.0/24
72.21.166.0/24
72.21.168.0/24
72.21.172.0/24
72.21.175.0/24
72.21.176.0/24
72.21.177.0/24
72.21.178.0/23
72.21.180.0/22
72.21.185.0/24
72.21.186.0/23
72.21.188.0/23
91.199.136.0/24
94.125.193.0/24
94.125.194.0/24
94.125.196.0/22
204.141.184.0/21
206.166.140.0/22
208.231.72.0/24
208.231.232.0/24
208.235.206.0/23
208.241.124.0/23
208.246.43.0/24

IPv6 prefixes

All 2 prefixes.

2607:fd90::/32
2a02:2ba8::/32

Other ASNs named EZE Castle Integration Inc.

1 other network uses the same organisation name; together with AS14717 they announce 24,064 IPv4 addresses.

ASNNameIPv4 addresses

AS54187ECINET2 - EZE Castle Integration Inc. US1,024

Similar-sized networks in United States

ASNNameIPv4 addresses

AS19605#2008 3RC - 3 Rivers Telephone Cooperative, Inc.23,296

AS27047#2009 DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)23,296

AS402236#2010 PATRIOT-BROADBAND - Patriot Broadband LLC23,296

AS6428#2012 CDM - CDM23,040

AS20413#2013 CHS1-20413 - Chesconet23,040

AS35928#2014 BECKMAN-COULTER-ASN - BECKMAN COULTER, INC.23,040

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources