asn.dev

Address space

AS133774 CHINATELECOM-FUJIAN-FUZHOU-IDC1 Fuzhou

IPv4 prefixes 127 184K addresses
IPv6 prefixes 41
Most common size /24 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/18
/18: 1
1
/19
/19: 3
3
/20
/20: 13
13
/21
/21: 18
18
/22
/22: 28
28
/23
/23: 29
29
/24
/24: 35
35

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
/37
/37: 7
7
/38
/38: 1
1
/39
/39: 2
2
/40
/40: 6
6
/41
/41: 2
2
/42
/42: 2
2
/43
/43: 2
2
/44
/44: 2
2
/45
/45: 2
2
/46
/46: 3
3
/47
/47: 2
2
/48
/48: 10
10

Geography

Where the space lands

CountryNamePrefixes
CNChina168

Inventory

All prefixes

168 total
PrefixFamilyAddressesCountryFlags
27.148.128.0/20IPv44,096CN
27.148.144.0/22IPv41,024CN
27.148.148.0/23IPv4512CN
27.148.150.0/23IPv4512CN
27.148.152.0/21IPv42,048CN
27.148.196.0/22IPv41,024CN
27.148.200.0/23IPv4512CN
27.148.202.0/24IPv4256CN
27.148.205.0/24IPv4256CN
27.148.206.0/23IPv4512CN
27.148.208.0/21IPv42,048CN
27.150.16.0/20IPv44,096CN
27.150.168.0/21IPv42,048CN
27.150.180.0/23IPv4512CN
27.150.182.0/24IPv4256CN
27.150.183.0/24IPv4256CN
27.150.184.0/22IPv41,024CN
27.150.188.0/23IPv4512CN
27.150.190.0/24IPv4256CN
27.151.0.0/21IPv42,048CN
27.151.8.0/23IPv4512CN
27.151.10.0/23IPv4512CN
27.151.12.0/23IPv4512CN
27.151.14.0/23IPv4512CN
27.151.16.0/20IPv44,096CN
27.155.64.0/19IPv48,192CN
27.155.96.0/24IPv4256CN
27.155.97.0/24IPv4256CN
27.155.98.0/23IPv4512CN
27.155.100.0/22IPv41,024CN
27.155.104.0/21IPv42,048CN
27.155.112.0/20IPv44,096CN
27.156.0.0/20IPv44,096CN
27.159.122.0/23IPv4512CN
27.159.124.0/22IPv41,024CN
43.242.72.0/22IPv41,024CN
45.119.60.0/22IPv41,024CN
45.126.120.0/22IPv41,024CN
45.254.20.0/22IPv41,024CN
59.56.16.0/21IPv42,048CN
59.56.24.0/22IPv41,024CN
59.56.28.0/22IPv41,024CN
59.56.64.0/20IPv44,096CN
59.56.96.0/21IPv42,048CN
59.56.104.0/24IPv4256CN
59.56.105.0/24IPv4256CN
59.56.106.0/23IPv4512CN
59.56.109.0/24IPv4256CN
59.56.110.0/23IPv4512CN
59.59.172.0/22IPv41,024CN
59.59.176.0/21IPv42,048CN
103.59.112.0/22IPv41,024CN
103.64.156.0/22IPv41,024CN
103.64.212.0/22IPv41,024CN
103.73.136.0/21IPv42,048CN
103.223.132.0/22IPv41,024CN
103.236.248.0/23IPv4512CN
103.236.250.0/24IPv4256CN
106.122.248.0/21IPv42,048CN
110.80.158.0/24IPv4256CN
110.84.129.0/24IPv4256CN
110.84.130.0/23IPv4512CN
117.27.132.0/23IPv4512CN
117.27.135.0/24IPv4256CN
117.27.136.0/21IPv42,048CN
117.27.144.0/20IPv44,096CN
117.27.224.0/20IPv44,096CN
117.27.240.0/21IPv42,048CN
117.27.248.0/22IPv41,024CN
117.27.253.0/24IPv4256CN
117.27.254.0/23IPv4512CN
120.39.192.0/20IPv44,096CN
120.39.208.0/21IPv42,048CN
120.39.216.0/24IPv4256CN
120.39.217.0/24IPv4256CN
120.39.218.0/23IPv4512CN
120.39.220.0/22IPv41,024CN
120.39.243.0/24IPv4256CN
120.39.244.0/24IPv4256CN
120.39.248.0/24IPv4256CN
120.39.251.0/24IPv4256CN
120.39.252.0/24IPv4256CN
121.204.128.0/19IPv48,192CN
121.204.160.0/21IPv42,048CN
121.204.168.0/22IPv41,024CN
121.204.172.0/23IPv4512CN
121.204.174.0/23IPv4512CN
121.204.176.0/22IPv41,024CN
121.204.180.0/23IPv4512CN
121.204.182.0/24IPv4256CN
121.204.183.0/24IPv4256CN
121.204.184.0/21IPv42,048CN
121.204.192.0/20IPv44,096CN
121.204.208.0/21IPv42,048CN
121.204.216.0/22IPv41,024CN
121.204.220.0/23IPv4512CN
121.204.224.0/21IPv42,048CN
121.204.232.0/23IPv4512CN
121.207.224.0/19IPv48,192CN
125.77.16.0/20IPv44,096CN
125.77.178.0/23IPv4512CN
125.77.180.0/22IPv41,024CN
125.77.184.0/22IPv41,024CN
125.77.188.0/24IPv4256CN
150.242.96.0/22IPv41,024CN
203.15.0.0/20IPv44,096CN
203.104.32.0/20IPv44,096CN
211.155.108.0/22IPv41,024CN
211.155.112.0/23IPv4512CN
211.155.114.0/24IPv4256CN
218.66.100.0/22IPv41,024CN
218.66.104.0/24IPv4256CN
218.66.111.0/24IPv4256CN
220.162.237.0/24IPv4256CN
220.162.238.0/23IPv4512CN
220.162.240.0/24IPv4256CN
220.162.242.0/24IPv4256CN
220.162.244.0/24IPv4256CN
220.162.246.0/23IPv4512CN
220.162.248.0/21IPv42,048CN
222.77.176.0/22IPv41,024CN
222.77.181.0/24IPv4256CN
222.77.182.0/24IPv4256CN
222.77.185.0/24IPv4256CN
222.77.186.0/23IPv4512CN
222.77.188.0/22IPv41,024CN
222.79.64.0/18IPv416,384CN
240e:14:6800::/37IPv6—CN
240e:d6:6000::/37IPv6—CN
240e:108:27::/48IPv6—CN
240e:108:4b::/48IPv6—CN
240e:108:85::/48IPv6—CN
240e:108:1180::/48IPv6—CN
240e:109:8027::/48IPv6—CN
240e:109:804b::/48IPv6—CN
240e:698:2700::/40IPv6—CN
240e:698:4b00::/40IPv6—CN
240e:964:800::/37IPv6—CN
240e:964:1800::/37IPv6—CN
240e:964:5404::/46IPv6—CN
240e:965:800::/43IPv6—CN
240e:965:820::/47IPv6—CN
240e:965:823::/48IPv6—CN
240e:965:824::/46IPv6—CN
240e:965:828::/45IPv6—CN
240e:965:830::/44IPv6—CN
240e:965:840::/42IPv6—CN
240e:965:880::/41IPv6—CN
240e:965:900::/40IPv6—CN
240e:965:a00::/39IPv6—CN
240e:965:c00::/38IPv6—CN
240e:966:800::/37IPv6—CN
240e:966:1800::/37IPv6—CN
240e:967:800::/37IPv6—CN
240e:967:e200::/39IPv6—CN
240e:980:2700::/40IPv6—CN
240e:980:4b00::/40IPv6—CN
240e:980:8500::/43IPv6—CN
240e:980:8520::/44IPv6—CN
240e:980:8531::/48IPv6—CN
240e:980:8532::/47IPv6—CN
240e:980:8534::/46IPv6—CN
240e:980:8538::/45IPv6—CN
240e:980:8540::/42IPv6—CN
240e:980:8580::/41IPv6—CN
240e:982:8000::/40IPv6—CN
240e:983:1801::/48IPv6—CN
240e:983:180a::/48IPv6—CN