asn.dev

Address space

AS33566 KUB-FIBER-01

IPv4 prefixes 21 52.22K addresses
IPv6 prefixes 34
Most common size /24 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/18
/18: 1
1
/19
/19: 2
2
/20
/20: 2
2
/21
/21: 2
2
/22
/22: 3
3
/23
/23: 5
5
/24
/24: 6
6

How this network carves its IPv4 space. 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

Prefix sizes

IPv6
/36
/36: 4
4
/37
/37: 7
7
/38
/38: 3
3
/39
/39: 3
3
/40
/40: 8
8
/41
/41: 1
1
/42
/42: 1
1
/43
/43: 1
1
/44
/44: 1
1
/45
/45: 1
1
/46
/46: 1
1
/47
/47: 2
2
/48
/48: 1
1

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America55

Inventory

All prefixes

55 total
PrefixFamilyAddressesCountryFlags
162.81.0.0/24IPv4256US
162.81.6.0/23IPv4512US
162.81.8.0/24IPv4256US
162.81.12.0/22IPv41,024US
162.81.16.0/20IPv44,096US
162.81.32.0/19IPv48,192US
162.81.70.0/24IPv4256US
162.81.100.0/22IPv41,024US
162.81.104.0/21IPv42,048US
162.81.112.0/23IPv4512US
162.81.115.0/24IPv4256US
162.81.116.0/23IPv4512US
162.81.119.0/24IPv4256US
162.81.120.0/24IPv4256US
162.81.128.0/18IPv416,384US
162.81.192.0/19IPv48,192US
162.81.224.0/21IPv42,048US
162.81.232.0/22IPv41,024US
162.81.240.0/20IPv44,096US
192.147.142.0/23IPv4512US
192.147.144.0/23IPv4512US
2606:83c0:c00::/38IPv6—US
2606:83c0:1000::/36IPv6—US
2606:83c0:2000::/37IPv6—US
2606:83c0:3000::/37IPv6—US
2606:83c0:6400::/38IPv6—US
2606:83c0:6800::/37IPv6—US
2606:83c0:7000::/39IPv6—US
2606:83c0:7300::/40IPv6—US
2606:83c0:7400::/39IPv6—US
2606:83c0:7700::/40IPv6—US
2606:83c0:7800::/40IPv6—US
2606:83c0:8000::/37IPv6—US
2606:83c0:9000::/36IPv6—US
2606:83c0:a000::/39IPv6—US
2606:83c0:a200::/42IPv6—US
2606:83c0:a240::/44IPv6—US
2606:83c0:a250::/47IPv6—US
2606:83c0:a252::/47IPv6—US
2606:83c0:a254::/46IPv6—US
2606:83c0:a258::/45IPv6—US
2606:83c0:a260::/43IPv6—US
2606:83c0:a280::/41IPv6—US
2606:83c0:a300::/40IPv6—US
2606:83c0:a400::/38IPv6—US
2606:83c0:a800::/37IPv6—US
2606:83c0:b000::/36IPv6—US
2606:83c0:c000::/36IPv6—US
2606:83c0:d000::/37IPv6—US
2606:83c0:e000::/40IPv6—US
2606:83c0:e400::/40IPv6—US
2606:83c0:e800::/37IPv6—US
2606:83c0:f000::/40IPv6—US
2606:83c0:f400::/40IPv6—US
2606:83c0:f500::/48IPv6—US