VOIP-UN LIMITED operates AS42004: 7 IPv4 prefixes covering 11,776 addresses, most of them in 
United Kingdom.
By IPv4 addresses the network ranks #8,334 worldwide and #223 of 1,931 networks in United Kingdom.
The largest block is 91.151.0.0 to 91.151.15.255 with 4,096 addresses, geolocated to Bournemouth.
- IPv4 addresses
- 11,776
- IPv4 prefixes
- 7
- World rank
- #8,334
- IPv6 ranges
- 1
Addresses by country
- United Kingdom 100%
Largest blocks
- 91.151.0.0 Bournemouth4,096
- 31.10.32.0 Bournemouth4,096
- 185.91.128.0 London1,024
- 85.91.32.0 Watford1,024
- 195.8.192.0 Totton512
- 194.143.154.0 Poole512
- 194.105.154.0 Great Yarmouth512
Networks of similar size
11,776
11,776
11,776
11,776
11,776
11,776
11,776IPv4 prefixes
Questions and answers
Who owns AS42004?
Autonomous system AS42004 is operated by VOIP-UN LIMITED.
How many IP addresses does AS42004 have?
The network holds 11,776 IPv4 addresses in 7 prefixes, plus 1 IPv6 ranges.
Which country is AS42004 in?
The main country is United Kingdom.
How big is AS42004?
By IPv4 addresses it ranks #8,334 worldwide.
What is the largest address block of AS42004?
91.151.0.0 to 91.151.15.255, 4,096 addresses.