asn.dev

Address space

AS10912 INTERNAP-BLK

IPv4 prefixes 58 38.66K addresses
IPv6 prefixes 16
Most common size /24 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/20
/20: 1
1
/21
/21: 5
5
/22
/22: 9
9
/23
/23: 16
16
/24
/24: 27
27

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
/33
/33: 1
1
/34
/34: 1
1
/35
/35: 1
1
/36
/36: 1
1
/37
/37: 1
1
/38
/38: 1
1
/39
/39: 1
1
/40
/40: 1
1
/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: 1
1
/48
/48: 1
1

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America74

Inventory

All prefixes

74 total
PrefixFamilyAddressesCountryFlags
63.251.145.0/24IPv4256US
63.251.193.0/24IPv4256US
63.251.194.0/23IPv4512US
63.251.196.0/23IPv4512US
63.251.200.0/24IPv4256US
63.251.203.0/24IPv4256US
63.251.205.0/24IPv4256US
63.251.206.0/23IPv4512US
63.251.208.0/22IPv41,024US
63.251.213.0/24IPv4256US
63.251.214.0/23IPv4512US
63.251.216.0/21IPv42,048US
64.7.192.0/23IPv4512US
64.74.164.0/24IPv4256US
64.74.166.0/23IPv4512US
64.74.168.0/22IPv41,024US
64.74.172.0/23IPv4512US
64.74.174.0/24IPv4256US
64.94.97.0/24IPv4256US
64.94.98.0/23IPv4512US
64.94.100.0/22IPv41,024US
64.94.104.0/21IPv42,048US
66.150.144.0/20IPv44,096US
66.150.176.0/22IPv41,024US
66.150.184.0/22IPv41,024US
66.150.188.0/23IPv4512US
66.150.191.0/24IPv4256US
66.151.52.0/22IPv41,024US
66.151.56.0/21IPv42,048US
69.25.10.0/24IPv4256US
69.88.128.0/22IPv41,024US
74.201.64.0/23IPv4512US
74.201.69.0/24IPv4256US
74.201.70.0/23IPv4512US
74.201.74.0/23IPv4512US
74.201.76.0/23IPv4512US
74.201.79.0/24IPv4256US
74.217.24.0/22IPv41,024US
74.217.103.0/24IPv4256US
74.217.144.0/21IPv42,048US
74.217.152.0/21IPv42,048US
147.160.135.0/24IPv4256US
206.191.142.0/24IPv4256US
216.52.219.0/24IPv4256US
216.52.220.0/23IPv4512US
216.52.223.0/24IPv4256US
216.52.232.0/24IPv4256US
216.52.234.0/24IPv4256US
216.52.241.0/24IPv4256US
216.52.244.0/24IPv4256US
216.52.248.0/24IPv4256US
216.52.253.0/24IPv4256US
216.52.254.0/23IPv4512US
216.133.224.0/23IPv4512US
216.133.226.0/24IPv4256US
216.133.227.0/24IPv4256US
216.133.228.0/22IPv41,024US
216.133.255.0/24IPv4256US
2600:c04::/36IPv6—US
2600:c04:1000::/43IPv6—US
2600:c04:1020::/47IPv6—US
2600:c04:1022::/48IPv6—US
2600:c04:1024::/46IPv6—US
2600:c04:1028::/45IPv6—US
2600:c04:1030::/44IPv6—US
2600:c04:1040::/42IPv6—US
2600:c04:1080::/41IPv6—US
2600:c04:1100::/40IPv6—US
2600:c04:1200::/39IPv6—US
2600:c04:1400::/38IPv6—US
2600:c04:1800::/37IPv6—US
2600:c04:2000::/35IPv6—US
2600:c04:4000::/34IPv6—US
2600:c04:8000::/33IPv6—US