asn.dev

Address space

AS31898 ORACLE-BMC-31898

Hosting ARIN Content

IPv4 prefixes 1,315 5.64M addresses
IPv6 prefixes 841
Most common size /24 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/16
/16: 12
12
/17
/17: 32
32
/18
/18: 67
67
/19
/19: 152
152
/20
/20: 159
159
/21
/21: 210
210
/22
/22: 181
181
/23
/23: 244
244
/24
/24: 258
258

A wall of /24s usually means many small customer assignments or fine-grained traffic engineering; a few short prefixes means large contiguous allocations announced whole.

Shape

IPv6 prefix sizes

All IPv6
/32
/32: 2
2
/35
/35: 62
62
/36
/36: 61
61
/37
/37: 2
2
/38
/38: 7
7
/39
/39: 24
24
/40
/40: 68
68
/41
/41: 107
107
/42
/42: 109
109
/43
/43: 139
139
/44
/44: 189
189
/45
/45: 1
1
/46
/46: 4
4
/47
/47: 18
18
/48
/48: 48
48

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America2,156