Azure Speed Test

Prefix workbench

200 matches
Search scope

Preview loaded: 200 of 1,487 prefixes.

IPv4 prefixes

100 matches
104.208.128.0/17
104.209.128.0/17
104.210.0.0/20
104.44.88.32/27
104.44.88.96/27
104.44.91.96/27
104.44.93.160/27
104.44.94.48/28
104.46.0.0/21
104.46.192.0/20
104.46.96.0/19
104.47.200.0/21
128.24.0.0/17
128.85.128.0/17
13.104.147.0/25
13.104.173.128/28
13.104.208.64/27
13.105.101.32/28
13.105.18.192/26
13.105.23.64/26
13.105.28.0/28
13.105.28.128/25
13.105.31.96/28
13.105.67.128/25
13.105.74.128/26
13.105.75.0/27
13.105.75.32/28
13.105.75.64/27
13.68.0.0/17
13.77.64.0/18
130.213.128.0/17
131.253.12.208/28
131.253.12.224/30
131.253.13.16/29
131.253.13.48/28
131.253.13.72/29
131.253.13.80/29
131.253.13.96/30
131.253.14.16/28
131.253.14.208/28
131.253.14.224/28
131.253.15.16/28
131.253.15.8/29
131.253.24.0/28
131.253.24.192/26
131.253.34.224/27
131.253.38.0/27
131.253.38.128/26
131.253.40.0/28
132.196.128.0/17
134.170.220.0/23
135.119.128.0/17
135.130.10.0/23
135.130.158.0/23
135.130.168.0/23
135.130.180.0/22
135.130.184.0/23
135.130.206.0/23
135.130.217.0/24
135.130.218.0/24
135.130.253.0/24
135.130.38.0/23
135.130.6.0/23
135.130.62.0/23
135.18.128.0/17
135.222.128.0/18
135.224.128.0/17
135.232.0.0/17
135.237.128.0/17
137.116.0.0/18
137.116.64.0/19
137.116.96.0/22
145.132.0.0/17
145.190.133.0/24
145.190.143.0/24
145.190.163.0/24
145.190.180.0/24
151.206.108.0/23
151.206.130.0/24
157.55.10.192/26
157.55.11.128/25
157.55.37.0/24
157.55.38.0/24
157.55.48.0/24
157.55.50.0/25
157.55.55.100/30
157.55.55.104/29
157.55.55.136/29
157.55.55.144/29
157.55.55.160/28
157.55.7.128/26
157.56.2.128/25
157.56.3.0/25
172.172.0.0/17
172.175.0.0/16
172.176.0.0/15
172.193.0.0/17
172.200.0.0/16
172.203.0.0/17
172.206.0.0/17

IPv6 prefixes

100 matches
2603:1030:400::/48
2603:1030:401:100::/62
2603:1030:401:104::/63
2603:1030:401:106::/64
2603:1030:401:108::/61
2603:1030:401:10::/63
2603:1030:401:110::/63
2603:1030:401:112::/64
2603:1030:401:114::/62
2603:1030:401:118::/61
2603:1030:401:120::/64
2603:1030:401:124::/62
2603:1030:401:128::/61
2603:1030:401:130::/62
2603:1030:401:134::/63
2603:1030:401:139::/64
2603:1030:401:13::/64
2603:1030:401:13a::/63
2603:1030:401:13d::/64
2603:1030:401:13e::/63
2603:1030:401:140::/64
2603:1030:401:143::/64
2603:1030:401:144::/63
2603:1030:401:14::/63
2603:1030:401:14a::/63
2603:1030:401:14c::/62
2603:1030:401:150::/62
2603:1030:401:154::/63
2603:1030:401:159::/64
2603:1030:401:15a::/63
2603:1030:401:15c::/62
2603:1030:401:160::/61
2603:1030:401:168::/64
2603:1030:401:16a::/63
2603:1030:401:16c::/64
2603:1030:401:175::/64
2603:1030:401:178::/64
2603:1030:401:17::/64
2603:1030:401:17c::/62
2603:1030:401:180::/58
2603:1030:401:18::/61
2603:1030:401:1c0::/61
2603:1030:401:1c8::/63
2603:1030:401:1cc::/62
2603:1030:401:1d0::/60
2603:1030:401:1e0::/61
2603:1030:401:1e8::/63
2603:1030:401:1eb::/64
2603:1030:401:1ed::/64
2603:1030:401:1ee::/63
2603:1030:401:1f1::/64
2603:1030:401:1f2::/63
2603:1030:401:1f4::/62
2603:1030:401:1f8::/64
2603:1030:401:201::/64
2603:1030:401:203::/64
2603:1030:401:20::/60
2603:1030:401:20c::/62
2603:1030:401:210::/60
2603:1030:401:220::/62
2603:1030:401:225::/64
2603:1030:401:226::/63
2603:1030:401:228::/61
2603:1030:401:230::/60
2603:1030:401:240::/60
2603:1030:401:250::/62
2603:1030:401:254::/63
2603:1030:401:256::/64
2603:1030:401:25b::/64
2603:1030:401:25c::/63
2603:1030:401:25e::/64
2603:1030:401:263::/64
2603:1030:401:264::/62
2603:1030:401:268::/61
2603:1030:401:270::/62
2603:1030:401:274::/63
2603:1030:401:27a::/63
2603:1030:401:27c::/62
2603:1030:401:280::/59
2603:1030:401:2::/63
2603:1030:401:2a0::/61
2603:1030:401:2a8::/63
2603:1030:401:2ab::/64
2603:1030:401:2ac::/62
2603:1030:401:2b0::/60
2603:1030:401:2c0::/63
2603:1030:401:2c7::/64
2603:1030:401:2c8::/61
2603:1030:401:2d0::/62
2603:1030:401:2d4::/63
2603:1030:401:2d7::/64
2603:1030:401:2d8::/61
2603:1030:401:2e0::/61
2603:1030:401:2ea::/64
2603:1030:401:2ed::/64
2603:1030:401:2ee::/63
2603:1030:401:2f0::/64
2603:1030:401:2f3::/64
2603:1030:401:2f4::/62
2603:1030:401:2f8::/61

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Additional resources

Use these resources to maintain network rules, understand service tags, and automate updates.

Maintain network rules

Review the latest Azure IP ranges before updating firewalls, proxies, and routing rules.

Review Azure IP ranges

Understand service tags

Learn how service tags can simplify network rules and where additional controls still matter.

Learn about service tags
Service tag details
Total prefixes
1487
IPv4
1005
IPv6
482
Loaded here
200
Scope
East US 2
Service
AzureCloud