ASN Details
ASN
AS51088
Organisation
A2B IP B.V.
Name
A2B
Total IPv4 Addresses
36,864
Total IPv4 Prefixes
78
Total IPv6 Prefixes
105
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#4,712 out of 79,149
Registry
Ripe
Registered Country
NLRegistered Country Name
Netherlands (Kingdom of the)
Registered Date
2010-05-28
Registration Last Change
2023-04-24
Receiving From
ASN
Organisation
Marcin Gondek
NTT America, Inc.GTT Communications Inc.
CLARO S.A.
Swisscom (Schweiz) AGShowing 5 of 51
Transit To
ASN
Organisation
A2B IP B.V.Amazon.com, Inc.Windstream Communications LLCNTT America, Inc.GTT Communications Inc.Showing 5 of 52
IPv4 Active Prefixes
| Prefix | Range From | Range To |
|---|---|---|
| 5.10.192.0/24 | 5.10.192.0 | 5.10.192.255 |
| 5.44.72.0/22 | 5.44.72.0 | 5.44.75.255 |
| 5.44.76.0/23 | 5.44.76.0 | 5.44.77.255 |
| 5.44.78.0/24 | 5.44.78.0 | 5.44.78.255 |
| 31.41.255.0/24 | 31.41.255.0 | 31.41.255.255 |
Showing 5 of 78
IPv6 Active Prefixes
Showing 5 of 105