Address space

AS33588 BRESNAN-33588

IPv4 prefixes 36 842K addresses

IPv6 prefixes 13

Most common size /18 IPv4

Flagged 0

Shape

Prefix sizes

IPv4

/15

/16

/17

/18

/19

/20

/21

/22

/23

/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

/30

/31

/32

/36

/41

/42

/43

/44

/47

/48

Geography

Where the space lands

Country	Name	Prefixes
US	United States of America	49

Inventory

All prefixes

49 total

Prefix	Family	Addresses	Country
35.131.32.0/19	IPv4	8,192	US
35.132.0.0/24	IPv4	256	US
35.132.32.0/24	IPv4	256	US
35.132.48.0/20	IPv4	4,096	US
35.133.0.0/18	IPv4	16,384	US
35.134.192.0/18	IPv4	16,384	US
35.150.64.0/18	IPv4	16,384	US
35.151.208.0/20	IPv4	4,096	US
47.5.0.0/17	IPv4	32,768	US
47.28.192.0/18	IPv4	16,384	US
47.37.0.0/18	IPv4	16,384	US
47.44.112.0/20	IPv4	4,096	US
47.45.128.0/17	IPv4	32,768	US
47.47.128.0/18	IPv4	16,384	US
47.231.228.0/22	IPv4	1,024	US
69.144.0.0/15	IPv4	131,072	US
69.146.0.0/16	IPv4	65,536	US
71.15.192.0/19	IPv4	8,192	US
71.85.191.0/24	IPv4	256	US
72.174.0.0/15	IPv4	131,072	US
75.143.192.0/19	IPv4	8,192	US
76.58.56.0/23	IPv4	512	US
98.127.0.0/16	IPv4	65,536	US
137.26.64.0/18	IPv4	16,384	US
150.181.24.0/23	IPv4	512	US
150.181.26.0/24	IPv4	256	US
150.181.91.0/24	IPv4	256	US
150.224.249.0/24	IPv4	256	US
159.111.0.0/19	IPv4	8,192	US
172.221.64.0/18	IPv4	16,384	US
173.40.192.0/20	IPv4	4,096	US
174.45.0.0/16	IPv4	65,536	US
184.166.0.0/15	IPv4	131,072	US
192.61.208.0/21	IPv4	2,048	US
192.61.246.0/23	IPv4	512	US
192.61.255.0/24	IPv4	256	US
2600:6c00:2::/47	IPv6	—	US
2600:6c34::/30	IPv6	—	US
2600:6c66::/31	IPv6	—	US
2600:6c7f:9430::/44	IPv6	—	US
2600:6cf2::/31	IPv6	—	US
2602:104:f::/48	IPv6	—	US
2602:107:4a00::/44	IPv6	—	US
2602:107:4a20::/43	IPv6	—	US
2602:107:4a40::/42	IPv6	—	US
2602:107:4a80::/41	IPv6	—	US
2602:107:e7a0::/43	IPv6	—	US
2602:10d:8000::/36	IPv6	—	US
2602:10f::/32	IPv6	—	US