asn.dev

Address space

AS57976 BLIZZARD

IPv4 prefixes 69 66.05K addresses
IPv6 prefixes 31
Most common size /24 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/20
/20: 5
5
/21
/21: 8
8
/22
/22: 13
13
/23
/23: 19
19
/24
/24: 24
24

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
/44
/44: 1
1
/45
/45: 3
3
/46
/46: 3
3
/47
/47: 6
6
/48
/48: 8
8

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America100

Inventory

All prefixes

100 total
PrefixFamilyAddressesCountryFlags
5.42.160.0/20IPv44,096US
5.42.176.0/22IPv41,024US
24.105.0.0/22IPv41,024US
24.105.16.0/22IPv41,024US
24.105.25.0/24IPv4256US
24.105.27.0/24IPv4256US
24.105.28.0/22IPv41,024US
24.105.32.0/20IPv44,096US
24.105.50.0/23IPv4512US
24.105.52.0/22IPv41,024US
24.105.56.0/23IPv4512US
24.105.59.0/24IPv4256US
24.105.60.0/22IPv41,024US
37.244.0.0/24IPv4256US
37.244.2.0/23IPv4512US
37.244.4.0/22IPv41,024US
37.244.8.0/23IPv4512US
37.244.10.0/24IPv4256US
37.244.13.0/24IPv4256US
37.244.14.0/23IPv4512US
37.244.16.0/23IPv4512US
37.244.19.0/24IPv4256US
37.244.20.0/24IPv4256US
37.244.23.0/24IPv4256US
37.244.24.0/21IPv42,048US
37.244.32.0/22IPv41,024US
37.244.36.0/23IPv4512US
37.244.38.0/24IPv4256US
37.244.40.0/21IPv42,048US
37.244.50.0/24IPv4256US
37.244.52.0/22IPv41,024US
37.244.56.0/21IPv42,048US
59.153.40.0/22IPv41,024US
64.224.0.0/21IPv42,048US
64.224.24.0/21IPv42,048US
66.40.176.0/20IPv44,096US
103.4.114.0/23IPv4512US
103.198.32.0/23IPv4512US
117.52.6.0/24IPv4256US
117.52.26.0/23IPv4512US
117.52.28.0/23IPv4512US
117.52.33.0/24IPv4256US
117.52.34.0/23IPv4512US
117.52.36.0/23IPv4512US
121.254.137.0/24IPv4256US
121.254.206.0/23IPv4512US
121.254.218.0/24IPv4256US
137.221.64.0/22IPv41,024US
137.221.68.0/23IPv4512US
137.221.70.0/24IPv4256US
137.221.71.0/24IPv4256US
137.221.72.0/21IPv42,048US
137.221.80.0/23IPv4512US
137.221.82.0/24IPv4256US
137.221.83.0/24IPv4256US
137.221.84.0/23IPv4512US
137.221.86.0/24IPv4256US
137.221.87.0/24IPv4256US
137.221.88.0/21IPv42,048US
137.221.96.0/20IPv44,096US
137.221.112.0/24IPv4256US
150.116.9.0/24IPv4256US
158.115.192.0/20IPv44,096US
158.115.216.0/21IPv42,048US
182.162.31.0/24IPv4256US
185.60.112.0/22IPv41,024US
198.74.32.0/22IPv41,024US
198.74.36.0/23IPv4512US
202.9.66.0/23IPv4512US
2a04:e800:5010::/47IPv6—US
2a04:e800:5014::/48IPv6—US
2a04:e800:5016::/48IPv6—US
2a04:e800:5020::/48IPv6—US
2a04:e800:5023::/48IPv6—US
2a04:e800:5040::/48IPv6—US
2a04:e800:5407::/48IPv6—US
2a04:e802::/46IPv6—US
2a04:e802:4::/47IPv6—US
2a04:e802:6::/47IPv6—US
2a04:e802:8::/45IPv6—US
2a04:e802:10::/47IPv6—US
2a04:e802:12::/47IPv6—US
2a04:e802:14::/46IPv6—US
2a04:e802:18::/45IPv6—US
2a04:e802:20::/48IPv6—US
2a04:e802:21::/48IPv6—US
2a04:e802:22::/47IPv6—US
2a04:e802:24::/46IPv6—US
2a04:e802:28::/45IPv6—US
2a04:e802:30::/44IPv6—US
2a04:e802:40::/42IPv6—US
2a04:e802:80::/41IPv6—US
2a04:e802:100::/40IPv6—US
2a04:e802:200::/39IPv6—US
2a04:e802:400::/38IPv6—US
2a04:e802:800::/37IPv6—US
2a04:e802:1000::/36IPv6—US
2a04:e802:2000::/35IPv6—US
2a04:e802:4000::/34IPv6—US
2a04:e802:8000::/33IPv6—US