Address space

AS3356 LEVEL3

IPv4 prefixes 4,663 27.35M addresses

IPv6 prefixes 317

Most common size /24 IPv4

Flagged 104

Shape

Prefix sizes

IPv4

/10

/11

/12

/13

/14

/15

/16

/17

/18

119

/19

228

/20

387

/21

521

/22

748

/23

962

/24

1,475

/25

/26

/27

/28

/29

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

/29

/32

/33

/34

/35

/36

/37

/38

/39

/40

/41

/42

/43

/44

/45

/46

/47

/48

Geography

Where the space lands

Country	Name	Prefixes
US	United States of America	4,980

Review

Flagged prefixes

104 of 4,980

Prefix	Family	Addresses	Country	Flags
4.31.236.0/26	IPv4	64	US	Too specific
4.31.236.72/29	IPv4	8	US	Too specific
4.31.236.80/28	IPv4	16	US	Too specific
4.31.236.96/27	IPv4	32	US	Too specific
4.31.236.128/25	IPv4	128	US	Too specific
8.13.224.160/27	IPv4	32	US	Too specific
8.13.225.32/27	IPv4	32	US	Too specific
8.13.225.64/26	IPv4	64	US	Too specific
8.13.225.128/25	IPv4	128	US	Too specific
8.13.226.160/27	IPv4	32	US	Too specific
8.13.227.96/27	IPv4	32	US	Too specific
8.13.227.128/26	IPv4	64	US	Too specific
8.13.227.192/28	IPv4	16	US	Too specific
8.13.228.96/27	IPv4	32	US	Too specific
8.13.228.224/27	IPv4	32	US	Too specific
8.13.230.128/27	IPv4	32	US	Too specific
8.13.231.192/27	IPv4	32	US	Too specific
8.13.232.160/27	IPv4	32	US	Too specific
8.13.233.64/26	IPv4	64	US	Too specific
8.13.233.128/25	IPv4	128	US	Too specific
8.13.234.224/27	IPv4	32	US	Too specific
8.44.88.0/25	IPv4	128	US	Too specific
8.44.88.128/26	IPv4	64	US	Too specific
8.44.88.200/29	IPv4	8	US	Too specific
8.44.88.208/28	IPv4	16	US	Too specific
8.44.88.224/27	IPv4	32	US	Too specific
8.45.82.0/26	IPv4	64	US	Too specific
8.45.82.72/29	IPv4	8	US	Too specific
8.45.82.80/28	IPv4	16	US	Too specific
8.45.82.96/27	IPv4	32	US	Too specific
8.45.82.128/25	IPv4	128	US	Too specific
8.45.87.0/25	IPv4	128	US	Too specific
8.45.87.128/27	IPv4	32	US	Too specific
8.45.87.160/28	IPv4	16	US	Too specific
8.45.87.184/29	IPv4	8	US	Too specific
8.45.87.192/26	IPv4	64	US	Too specific
8.45.192.0/25	IPv4	128	US	Too specific
8.45.192.128/26	IPv4	64	US	Too specific
8.45.192.192/28	IPv4	16	US	Too specific
8.45.192.216/29	IPv4	8	US	Too specific
8.45.192.224/27	IPv4	32	US	Too specific
8.45.212.0/25	IPv4	128	US	Too specific
8.45.212.128/27	IPv4	32	US	Too specific
8.45.212.160/29	IPv4	8	US	Too specific
8.45.212.176/28	IPv4	16	US	Too specific
8.45.212.192/26	IPv4	64	US	Too specific
8.45.227.0/26	IPv4	64	US	Too specific
8.45.227.64/27	IPv4	32	US	Too specific
8.45.227.96/28	IPv4	16	US	Too specific
8.45.227.112/29	IPv4	8	US	Too specific
8.45.227.128/25	IPv4	128	US	Too specific
8.45.238.0/25	IPv4	128	US	Too specific
8.45.238.128/26	IPv4	64	US	Too specific
8.45.238.192/27	IPv4	32	US	Too specific
8.45.238.224/29	IPv4	8	US	Too specific
8.45.238.240/28	IPv4	16	US	Too specific
8.45.242.0/25	IPv4	128	US	Too specific
8.45.242.128/26	IPv4	64	US	Too specific
8.45.242.192/27	IPv4	32	US	Too specific
8.45.242.224/28	IPv4	16	US	Too specific
8.45.242.240/29	IPv4	8	US	Too specific
8.45.243.8/29	IPv4	8	US	Too specific
8.45.243.16/28	IPv4	16	US	Too specific
8.45.243.32/27	IPv4	32	US	Too specific
8.45.243.64/26	IPv4	64	US	Too specific
8.45.243.128/25	IPv4	128	US	Too specific
8.45.244.8/29	IPv4	8	US	Too specific
8.45.244.16/28	IPv4	16	US	Too specific
8.45.244.32/27	IPv4	32	US	Too specific
8.45.244.64/26	IPv4	64	US	Too specific
8.45.244.128/25	IPv4	128	US	Too specific
8.46.84.0/25	IPv4	128	US	Too specific
8.46.84.128/26	IPv4	64	US	Too specific
8.46.84.200/29	IPv4	8	US	Too specific
8.46.84.208/28	IPv4	16	US	Too specific
8.46.84.224/27	IPv4	32	US	Too specific
8.49.153.0/25	IPv4	128	US	Too specific
8.49.153.128/26	IPv4	64	US	Too specific
8.49.153.192/28	IPv4	16	US	Too specific
8.49.153.208/29	IPv4	8	US	Too specific
8.49.153.224/27	IPv4	32	US	Too specific
63.215.96.16/29	IPv4	8	US	Too specific
63.215.96.56/29	IPv4	8	US	Too specific
63.215.96.80/28	IPv4	16	US	Too specific
63.215.96.128/28	IPv4	16	US	Too specific
63.215.96.144/29	IPv4	8	US	Too specific
63.215.96.160/27	IPv4	32	US	Too specific
63.215.96.192/26	IPv4	64	US	Too specific
63.215.97.128/27	IPv4	32	US	Too specific
63.215.97.160/29	IPv4	8	US	Too specific
63.215.97.176/28	IPv4	16	US	Too specific
63.215.97.192/26	IPv4	64	US	Too specific
63.215.98.8/29	IPv4	8	US	Too specific
63.215.98.32/27	IPv4	32	US	Too specific
63.215.98.64/26	IPv4	64	US	Too specific
63.215.98.128/25	IPv4	128	US	Too specific
63.215.99.0/27	IPv4	32	US	Too specific
63.215.99.32/28	IPv4	16	US	Too specific
63.215.99.48/29	IPv4	8	US	Too specific
63.215.99.64/26	IPv4	64	US	Too specific

A flag is an observation, not an accusation. Very large and very specific prefixes are both legitimate in the right context.

Inventory

All prefixes

showing 400 of 4,980

Prefix	Family	Addresses	Country	Flags
4.0.0.0/12	IPv4	1,048,576	US
4.16.0.0/15	IPv4	131,072	US
4.18.0.0/16	IPv4	65,536	US
4.19.0.0/21	IPv4	2,048	US
4.19.8.0/22	IPv4	1,024	US
4.19.14.0/23	IPv4	512	US
4.19.16.0/20	IPv4	4,096	US
4.19.32.0/19	IPv4	8,192	US
4.19.64.0/18	IPv4	16,384	US
4.19.128.0/17	IPv4	32,768	US
4.20.0.0/14	IPv4	262,144	US
4.24.0.0/14	IPv4	262,144	US
4.28.0.0/15	IPv4	131,072	US
4.30.0.0/16	IPv4	65,536	US
4.31.0.0/17	IPv4	32,768	US
4.31.128.0/18	IPv4	16,384	US
4.31.192.0/19	IPv4	8,192	US
4.31.224.0/21	IPv4	2,048	US
4.31.232.0/22	IPv4	1,024	US
4.31.236.0/26	IPv4	64	US	Too specific
4.31.236.72/29	IPv4	8	US	Too specific
4.31.236.80/28	IPv4	16	US	Too specific
4.31.236.96/27	IPv4	32	US	Too specific
4.31.236.128/25	IPv4	128	US	Too specific
4.31.237.0/24	IPv4	256	US
4.31.238.0/23	IPv4	512	US
4.31.240.0/20	IPv4	4,096	US
4.32.0.0/15	IPv4	131,072	US
4.34.0.0/21	IPv4	2,048	US
4.34.8.0/22	IPv4	1,024	US
4.34.14.0/23	IPv4	512	US
4.34.16.0/20	IPv4	4,096	US
4.34.32.0/19	IPv4	8,192	US
4.34.64.0/18	IPv4	16,384	US
4.34.128.0/17	IPv4	32,768	US
4.35.0.0/18	IPv4	16,384	US
4.35.64.0/22	IPv4	1,024	US
4.35.68.0/24	IPv4	256	US
4.35.70.0/23	IPv4	512	US
4.35.72.0/21	IPv4	2,048	US
4.35.80.0/20	IPv4	4,096	US
4.35.96.0/19	IPv4	8,192	US
4.35.128.0/17	IPv4	32,768	US
4.36.0.0/15	IPv4	131,072	US
4.38.0.0/16	IPv4	65,536	US
4.39.0.0/18	IPv4	16,384	US
4.39.64.0/19	IPv4	8,192	US
4.39.96.0/23	IPv4	512	US
4.39.98.0/24	IPv4	256	US
4.39.100.0/22	IPv4	1,024	US
4.39.104.0/21	IPv4	2,048	US
4.39.112.0/20	IPv4	4,096	US
4.39.128.0/17	IPv4	32,768	US
4.40.0.0/13	IPv4	524,288	US
4.48.0.0/13	IPv4	524,288	US
4.56.0.0/13	IPv4	524,288	US
4.64.0.0/10	IPv4	4,194,304	US
5.252.72.0/24	IPv4	256	US
8.0.0.0/15	IPv4	131,072	US
8.2.0.0/20	IPv4	4,096	US
8.2.16.0/24	IPv4	256	US
8.2.19.0/24	IPv4	256	US
8.2.20.0/22	IPv4	1,024	US
8.2.24.0/21	IPv4	2,048	US
8.2.32.0/21	IPv4	2,048	US
8.2.40.0/24	IPv4	256	US
8.2.41.0/24	IPv4	256	US
8.2.42.0/23	IPv4	512	US
8.2.44.0/22	IPv4	1,024	US
8.2.48.0/20	IPv4	4,096	US
8.2.64.0/22	IPv4	1,024	US
8.2.73.0/24	IPv4	256	US
8.2.74.0/23	IPv4	512	US
8.2.76.0/23	IPv4	512	US
8.2.78.0/24	IPv4	256	US
8.2.80.0/20	IPv4	4,096	US
8.2.97.0/24	IPv4	256	US
8.2.98.0/23	IPv4	512	US
8.2.100.0/22	IPv4	1,024	US
8.2.106.0/23	IPv4	512	US
8.2.112.0/22	IPv4	1,024	US
8.2.116.0/23	IPv4	512	US
8.2.120.0/21	IPv4	2,048	US
8.2.128.0/23	IPv4	512	US
8.2.136.0/21	IPv4	2,048	US
8.2.148.0/22	IPv4	1,024	US
8.2.152.0/21	IPv4	2,048	US
8.2.160.0/20	IPv4	4,096	US
8.2.178.0/23	IPv4	512	US
8.2.180.0/22	IPv4	1,024	US
8.2.188.0/22	IPv4	1,024	US
8.2.196.0/24	IPv4	256	US
8.2.198.0/23	IPv4	512	US
8.2.200.0/21	IPv4	2,048	US
8.2.224.0/24	IPv4	256	US
8.2.226.0/23	IPv4	512	US
8.2.228.0/22	IPv4	1,024	US
8.2.232.0/21	IPv4	2,048	US
8.2.240.0/20	IPv4	4,096	US
8.3.0.0/23	IPv4	512	US
8.3.2.0/24	IPv4	256	US
8.3.4.0/22	IPv4	1,024	US
8.3.8.0/21	IPv4	2,048	US
8.3.16.0/21	IPv4	2,048	US
8.3.24.0/22	IPv4	1,024	US
8.3.29.0/24	IPv4	256	US
8.3.30.0/23	IPv4	512	US
8.3.32.0/20	IPv4	4,096	US
8.3.52.0/23	IPv4	512	US
8.3.56.0/21	IPv4	2,048	US
8.3.66.0/23	IPv4	512	US
8.3.68.0/22	IPv4	1,024	US
8.3.73.0/24	IPv4	256	US
8.3.74.0/23	IPv4	512	US
8.3.76.0/22	IPv4	1,024	US
8.3.96.0/20	IPv4	4,096	US
8.3.128.0/18	IPv4	16,384	US
8.3.192.0/20	IPv4	4,096	US
8.3.208.0/21	IPv4	2,048	US
8.3.216.0/24	IPv4	256	US
8.3.218.0/23	IPv4	512	US
8.3.220.0/23	IPv4	512	US
8.3.224.0/22	IPv4	1,024	US
8.3.228.0/23	IPv4	512	US
8.3.232.0/23	IPv4	512	US
8.3.235.0/24	IPv4	256	US
8.3.236.0/22	IPv4	1,024	US
8.3.240.0/23	IPv4	512	US
8.3.243.0/24	IPv4	256	US
8.3.244.0/22	IPv4	1,024	US
8.3.249.0/24	IPv4	256	US
8.3.250.0/23	IPv4	512	US
8.3.253.0/24	IPv4	256	US
8.3.254.0/23	IPv4	512	US
8.4.0.0/20	IPv4	4,096	US
8.4.16.0/21	IPv4	2,048	US
8.4.24.0/24	IPv4	256	US
8.4.26.0/23	IPv4	512	US
8.4.28.0/22	IPv4	1,024	US
8.4.33.0/24	IPv4	256	US
8.4.34.0/23	IPv4	512	US
8.4.36.0/23	IPv4	512	US
8.4.39.0/24	IPv4	256	US
8.4.40.0/21	IPv4	2,048	US
8.4.48.0/20	IPv4	4,096	US
8.4.64.0/19	IPv4	8,192	US
8.4.96.0/20	IPv4	4,096	US
8.4.112.0/21	IPv4	2,048	US
8.4.124.0/22	IPv4	1,024	US
8.4.128.0/19	IPv4	8,192	US
8.4.160.0/23	IPv4	512	US
8.4.162.0/24	IPv4	256	US
8.4.164.0/22	IPv4	1,024	US
8.4.168.0/21	IPv4	2,048	US
8.4.176.0/20	IPv4	4,096	US
8.4.192.0/19	IPv4	8,192	US
8.4.227.0/24	IPv4	256	US
8.4.228.0/23	IPv4	512	US
8.4.230.0/24	IPv4	256	US
8.4.232.0/21	IPv4	2,048	US
8.4.240.0/20	IPv4	4,096	US
8.5.0.0/22	IPv4	1,024	US
8.5.4.0/24	IPv4	256	US
8.5.6.0/23	IPv4	512	US
8.5.8.0/21	IPv4	2,048	US
8.5.16.0/20	IPv4	4,096	US
8.5.32.0/22	IPv4	1,024	US
8.5.37.0/24	IPv4	256	US
8.5.38.0/23	IPv4	512	US
8.5.40.0/21	IPv4	2,048	US
8.5.48.0/20	IPv4	4,096	US
8.5.64.0/18	IPv4	16,384	US
8.5.128.0/23	IPv4	512	US
8.5.131.0/24	IPv4	256	US
8.5.132.0/22	IPv4	1,024	US
8.5.136.0/21	IPv4	2,048	US
8.5.144.0/20	IPv4	4,096	US
8.5.160.0/24	IPv4	256	US
8.5.161.0/24	IPv4	256	US
8.5.162.0/23	IPv4	512	US
8.5.164.0/22	IPv4	1,024	US
8.5.168.0/21	IPv4	2,048	US
8.5.176.0/20	IPv4	4,096	US
8.5.192.0/19	IPv4	8,192	US
8.5.224.0/20	IPv4	4,096	US
8.5.240.0/23	IPv4	512	US
8.5.244.0/22	IPv4	1,024	US
8.5.248.0/23	IPv4	512	US
8.5.254.0/23	IPv4	512	US
8.6.0.0/21	IPv4	2,048	US
8.6.8.0/24	IPv4	256	US
8.6.10.0/23	IPv4	512	US
8.6.12.0/22	IPv4	1,024	US
8.6.16.0/23	IPv4	512	US
8.6.18.0/24	IPv4	256	US
8.6.20.0/22	IPv4	1,024	US
8.6.24.0/21	IPv4	2,048	US
8.6.32.0/19	IPv4	8,192	US
8.6.64.0/20	IPv4	4,096	US
8.6.81.0/24	IPv4	256	US
8.6.82.0/23	IPv4	512	US
8.6.85.0/24	IPv4	256	US
8.6.86.0/23	IPv4	512	US
8.6.88.0/24	IPv4	256	US
8.6.90.0/23	IPv4	512	US
8.6.94.0/24	IPv4	256	US
8.6.96.0/20	IPv4	4,096	US
8.6.113.0/24	IPv4	256	US
8.6.114.0/23	IPv4	512	US
8.6.116.0/22	IPv4	1,024	US
8.6.120.0/21	IPv4	2,048	US
8.6.128.0/19	IPv4	8,192	US
8.6.160.0/20	IPv4	4,096	US
8.6.176.0/23	IPv4	512	US
8.6.178.0/24	IPv4	256	US
8.6.180.0/24	IPv4	256	US
8.6.186.0/23	IPv4	512	US
8.6.188.0/22	IPv4	1,024	US
8.6.192.0/20	IPv4	4,096	US
8.6.208.0/21	IPv4	2,048	US
8.6.216.0/22	IPv4	1,024	US
8.6.224.0/20	IPv4	4,096	US
8.6.242.0/23	IPv4	512	US
8.6.246.0/23	IPv4	512	US
8.6.248.0/21	IPv4	2,048	US
8.7.0.0/20	IPv4	4,096	US
8.7.16.0/24	IPv4	256	US
8.7.18.0/23	IPv4	512	US
8.7.20.0/22	IPv4	1,024	US
8.7.24.0/22	IPv4	1,024	US
8.7.28.0/23	IPv4	512	US
8.7.31.0/24	IPv4	256	US
8.7.32.0/21	IPv4	2,048	US
8.7.40.0/23	IPv4	512	US
8.7.45.0/24	IPv4	256	US
8.7.46.0/23	IPv4	512	US
8.7.48.0/20	IPv4	4,096	US
8.7.64.0/21	IPv4	2,048	US
8.7.72.0/22	IPv4	1,024	US
8.7.80.0/21	IPv4	2,048	US
8.7.89.0/24	IPv4	256	US
8.7.90.0/23	IPv4	512	US
8.7.95.0/24	IPv4	256	US
8.7.96.0/19	IPv4	8,192	US
8.7.128.0/20	IPv4	4,096	US
8.7.144.0/22	IPv4	1,024	US
8.7.148.0/24	IPv4	256	US
8.7.150.0/23	IPv4	512	US
8.7.152.0/23	IPv4	512	US
8.7.156.0/22	IPv4	1,024	US
8.7.160.0/19	IPv4	8,192	US
8.7.192.0/22	IPv4	1,024	US
8.7.197.0/24	IPv4	256	US
8.7.198.0/24	IPv4	256	US
8.7.202.0/23	IPv4	512	US
8.7.204.0/24	IPv4	256	US
8.7.206.0/23	IPv4	512	US
8.7.208.0/21	IPv4	2,048	US
8.7.216.0/22	IPv4	1,024	US
8.7.220.0/23	IPv4	512	US
8.7.222.0/24	IPv4	256	US
8.7.224.0/20	IPv4	4,096	US
8.7.240.0/22	IPv4	1,024	US
8.7.245.0/24	IPv4	256	US
8.7.247.0/24	IPv4	256	US
8.7.248.0/21	IPv4	2,048	US
8.8.0.0/24	IPv4	256	US
8.8.2.0/23	IPv4	512	US
8.8.5.0/24	IPv4	256	US
8.8.7.0/24	IPv4	256	US
8.8.9.0/24	IPv4	256	US
8.8.10.0/24	IPv4	256	US
8.8.12.0/22	IPv4	1,024	US
8.8.16.0/21	IPv4	2,048	US
8.8.24.0/22	IPv4	1,024	US
8.8.28.0/23	IPv4	512	US
8.8.31.0/24	IPv4	256	US
8.8.32.0/23	IPv4	512	US
8.8.34.0/24	IPv4	256	US
8.8.36.0/23	IPv4	512	US
8.8.38.0/24	IPv4	256	US
8.8.40.0/21	IPv4	2,048	US
8.8.48.0/22	IPv4	1,024	US
8.8.56.0/21	IPv4	2,048	US
8.8.64.0/20	IPv4	4,096	US
8.8.80.0/21	IPv4	2,048	US
8.8.88.0/22	IPv4	1,024	US
8.8.92.0/23	IPv4	512	US
8.8.95.0/24	IPv4	256	US
8.8.96.0/19	IPv4	8,192	US
8.8.128.0/18	IPv4	16,384	US
8.8.192.0/21	IPv4	2,048	US
8.8.200.0/22	IPv4	1,024	US
8.8.204.0/23	IPv4	512	US
8.8.207.0/24	IPv4	256	US
8.8.224.0/23	IPv4	512	US
8.8.236.0/22	IPv4	1,024	US
8.8.240.0/22	IPv4	1,024	US
8.8.250.0/23	IPv4	512	US
8.8.252.0/22	IPv4	1,024	US
8.9.0.0/23	IPv4	512	US
8.9.3.0/24	IPv4	256	US
8.9.4.0/22	IPv4	1,024	US
8.9.8.0/22	IPv4	1,024	US
8.9.13.0/24	IPv4	256	US
8.9.14.0/23	IPv4	512	US
8.9.16.0/20	IPv4	4,096	US
8.9.34.0/23	IPv4	512	US
8.9.36.0/23	IPv4	512	US
8.9.38.0/24	IPv4	256	US
8.9.48.0/20	IPv4	4,096	US
8.9.64.0/20	IPv4	4,096	US
8.9.98.0/23	IPv4	512	US
8.9.100.0/22	IPv4	1,024	US
8.9.104.0/21	IPv4	2,048	US
8.9.112.0/20	IPv4	4,096	US
8.9.128.0/19	IPv4	8,192	US
8.9.164.0/22	IPv4	1,024	US
8.9.168.0/21	IPv4	2,048	US
8.9.176.0/20	IPv4	4,096	US
8.9.192.0/23	IPv4	512	US
8.9.194.0/24	IPv4	256	US
8.9.196.0/23	IPv4	512	US
8.9.200.0/21	IPv4	2,048	US
8.9.208.0/20	IPv4	4,096	US
8.9.225.0/24	IPv4	256	US
8.9.228.0/22	IPv4	1,024	US
8.9.232.0/22	IPv4	1,024	US
8.9.236.0/24	IPv4	256	US
8.9.238.0/24	IPv4	256	US
8.9.240.0/21	IPv4	2,048	US
8.9.248.0/22	IPv4	1,024	US
8.9.252.0/24	IPv4	256	US
8.9.254.0/23	IPv4	512	US
8.10.0.0/22	IPv4	1,024	US
8.10.4.0/23	IPv4	512	US
8.10.8.0/22	IPv4	1,024	US
8.10.12.0/23	IPv4	512	US
8.10.16.0/20	IPv4	4,096	US
8.10.33.0/24	IPv4	256	US
8.10.34.0/23	IPv4	512	US
8.10.37.0/24	IPv4	256	US
8.10.38.0/23	IPv4	512	US
8.10.40.0/21	IPv4	2,048	US
8.10.48.0/21	IPv4	2,048	US
8.10.56.0/22	IPv4	1,024	US
8.10.60.0/23	IPv4	512	US
8.10.63.0/24	IPv4	256	US
8.10.64.0/24	IPv4	256	US
8.10.72.0/21	IPv4	2,048	US
8.10.82.0/23	IPv4	512	US
8.10.84.0/22	IPv4	1,024	US
8.10.88.0/21	IPv4	2,048	US
8.10.96.0/20	IPv4	4,096	US
8.10.112.0/21	IPv4	2,048	US
8.10.121.0/24	IPv4	256	US
8.10.122.0/23	IPv4	512	US
8.10.124.0/22	IPv4	1,024	US
8.10.128.0/22	IPv4	1,024	US
8.10.132.0/23	IPv4	512	US
8.10.135.0/24	IPv4	256	US
8.10.136.0/22	IPv4	1,024	US
8.10.141.0/24	IPv4	256	US
8.10.142.0/23	IPv4	512	US
8.10.144.0/22	IPv4	1,024	US
8.10.148.0/24	IPv4	256	US
8.10.150.0/24	IPv4	256	US
8.10.152.0/21	IPv4	2,048	US
8.10.162.0/24	IPv4	256	US
8.10.164.0/22	IPv4	1,024	US
8.10.168.0/21	IPv4	2,048	US
8.10.176.0/23	IPv4	512	US
8.10.178.0/24	IPv4	256	US
8.10.180.0/24	IPv4	256	US
8.10.182.0/23	IPv4	512	US
8.10.185.0/24	IPv4	256	US
8.10.187.0/24	IPv4	256	US
8.10.188.0/22	IPv4	1,024	US
8.10.193.0/24	IPv4	256	US
8.10.195.0/24	IPv4	256	US
8.10.196.0/22	IPv4	1,024	US
8.10.202.0/23	IPv4	512	US
8.10.204.0/22	IPv4	1,024	US
8.10.208.0/23	IPv4	512	US
8.10.211.0/24	IPv4	256	US
8.10.212.0/22	IPv4	1,024	US
8.10.216.0/21	IPv4	2,048	US
8.10.224.0/19	IPv4	8,192	US
8.11.0.0/24	IPv4	256	US
8.11.2.0/23	IPv4	512	US
8.11.4.0/23	IPv4	512	US
8.11.6.0/23	IPv4	512	US
8.11.8.0/21	IPv4	2,048	US
8.11.16.0/20	IPv4	4,096	US
8.11.32.0/19	IPv4	8,192	US
8.11.64.0/18	IPv4	16,384	US
8.11.128.0/19	IPv4	8,192	US
8.11.160.0/22	IPv4	1,024	US
8.11.164.0/23	IPv4	512	US
8.11.167.0/24	IPv4	256	US

Capped at 400 rows to keep the page a sane size. The filter searches only what is rendered.