HeLi NET Telekommunikation GmbH & Co. operates AS12355: 5 IPv4 prefixes covering 66,560 addresses, most of them in 
Germany.
By IPv4 addresses the network ranks #2,618 worldwide and #93 of 2,588 networks in Germany. That is 0.05% of the country’s IPv4 space.
The largest block is 188.136.0.0 to 188.136.127.255 with 32,768 addresses, geolocated to Frankfurt am Main.
- IPv4 addresses
- 66,560
- IPv4 prefixes
- 5
- World rank
- #2,618
- Country share
- 0.05%
- IPv6 ranges
- 1
Addresses by country
- Germany 100%
Largest blocks
- 188.136.0.0 Frankfurt am Main32,768
- 88.208.128.0 Hamm16,384
- 212.37.32.0 Hamm8,192
- 83.216.224.0 Hamm8,192
- 185.166.176.0 Frankfurt am Main1,024
Networks of similar size
66,560
66,560
66,560
66,560
66,560
66,560IPv4 prefixes
Questions and answers
Who owns AS12355?
Autonomous system AS12355 is operated by HeLi NET Telekommunikation GmbH & Co..
How many IP addresses does AS12355 have?
The network holds 66,560 IPv4 addresses in 5 prefixes, plus 1 IPv6 ranges.
Which country is AS12355 in?
The main country is Germany.
How big is AS12355?
By IPv4 addresses it ranks #2,618 worldwide.
What is the largest address block of AS12355?
188.136.0.0 to 188.136.127.255, 32,768 addresses.