Hosting Provider

A2B IP B.V.

HostingRank #1,549 of 2,000a2b-internet.com

A2B IP B.V. is the 1,549th largest of 2,000 hosting providers by IPv4 space, with 15 IPv4 networks (19,456 addresses) and 17 IPv6 networks. The ipapi.is API marks every address in these ranges as a datacenter address.

IPv4 addresses19,456in 15 networks
IPv6 networks17≈ 5.8 × 10³⁰ addresses
Provider rank#1,549of 2,000 by IPv4 space
Autonomous systems1operated under this name

Details

Hosting providerA2B IP B.V.
Websitea2b-internet.com
ASNsAS51088
Rank#1,549 of 2,000
Classified byipapi.is hosting detection

IPv4 networks

15 networks · 19,456 addresses
NetworkAddressesFirst – last address
46.244.0.0 – 46.244.17.2554,60846.244.0.0 – 46.244.17.255
46.244.20.0 – 46.244.31.2553,07246.244.20.0 – 46.244.31.255
31.134.200.0/212,04831.134.200.0 – 31.134.207.255
46.244.100.0/212,04846.244.100.0 – 46.244.107.255
46.244.120.0/212,04846.244.120.0 – 46.244.127.255
178.249.152.0/212,048178.249.152.0 – 178.249.159.255
185.205.52.0/221,024185.205.52.0 – 185.205.55.255
46.244.112.0/2351246.244.112.0 – 46.244.113.255
185.51.52.0/23512185.51.52.0 – 185.51.53.255
5.10.192.0/242565.10.192.0 – 5.10.192.255
31.41.255.0/2425631.41.255.0 – 31.41.255.255
62.3.55.0/2425662.3.55.0 – 62.3.55.255
109.107.153.0/24256109.107.153.0 – 109.107.153.255
146.19.97.0/24256146.19.97.0 – 146.19.97.255
212.24.126.0/24256212.24.126.0 – 212.24.126.255

IPv6 networks

17 networks
  • 2a02:1668::/29
  • 2a05:2900::/29
  • 2a06:2600::/29
  • 2a0a:e80::/29
  • 2a0b:1c0::/29
  • 2a0f:ba00::/29
  • 2a13:800::/29
  • 2a13:2c00::/29
  • 2a13:3400::/29
  • 2a02:166b::/32
  • 2a02:1668:a2b::/48
  • 2a02:1668:1003::/48
  • 2a02:1668:1005::/48
  • 2a02:1668:1034::/48
  • 2a02:1668:1962::/48
  • 2a02:1668:a2b:1011::/64
  • 2a02:1668:4082:1000::/64

Detect A2B IP B.V. with the API

Every address in these networks comes back with is_datacenter: true and a datacenter object naming the provider. The detection flags need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=46.244.0.1&key=YOUR_API_KEY"
"is_datacenter": true,
"datacenter": {
  "datacenter": "A2B IP B.V.",
  "domain": "a2b-internet.com",
  "network": "46.244.0.0 - 46.244.17.255"
}

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