Ex Libris (USA) Inc operates AS14148: 19 IPv4 prefixes covering 40,704 addresses, most of them in 
United States.
By IPv4 addresses the network ranks #4,285 worldwide and #1,562 of 18,202 networks in United States.
The network spreads across six or more countries: United States 92%, Netherlands 2.5%, Germany 2.5%.
The largest block is 165.215.0.0 to 165.215.128.255 with 33,024 addresses, geolocated to Ann Arbor (Bryant Pattengill East).
- IPv4 addresses
- 40,704
- IPv4 prefixes
- 19
- World rank
- #4,285
- IPv6 ranges
- 2
Addresses by country
- United States 92%
Netherlands 2.5%
Germany 2.5%
Australia 1.3%
Singapore 1.2%
India 0.63%
Largest blocks
- 165.215.0.0 Ann Arbor (Bryant Pattengill East)33,024
- 216.147.218.0 Munich1,536
- 216.17.118.0 Seattle1,280
- 216.17.112.0 Chicago1,280
- 216.147.212.0 Seattle1,024
- 216.147.208.0 Chicago512
- 202.58.12.0 Kwun Tong256
- 165.215.165.0 Munich256
Networks of similar size
40,960
40,960
40,704
40,704
40,704
40,704
40,704
40,704IPv4 prefixes
Questions and answers
Who owns AS14148?
Autonomous system AS14148 is operated by Ex Libris (USA) Inc.
How many IP addresses does AS14148 have?
The network holds 40,704 IPv4 addresses in 19 prefixes, plus 2 IPv6 ranges.
Which country is AS14148 in?
The main country is United States, with addresses in 5 more countries.
How big is AS14148?
By IPv4 addresses it ranks #4,285 worldwide.
What is the largest address block of AS14148?
165.215.0.0 to 165.215.128.255, 33,024 addresses.