91.237.0.0/16
121 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 91.237.0.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.5.0/24 | Ukraine (100%) | 1 | 1 | 1 |
| 91.237.16.0/24 | Italy (100%) | 1 | 1 | 1 |
| 91.237.20.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.24.0/24 | Ukraine (100%) | 1 | 1 | 1 |
| 91.237.32.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.33.0/24 | Slovenia (100%) | 1 | 1 | 1 |
| 91.237.34.0/24 | Norway (100%) | 1 | 1 | 1 |
| 91.237.37.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.38.0/24 | France (100%) | 1 | 1 | 1 |
| 91.237.39.0/24 | France (100%) | 1 | 1 | 1 |
| 91.237.40.0/24 | Ukraine (100%) | 1 | 1 | 1 |
| 91.237.42.0/24 | Latvia (100%) | 1 | 1 | 1 |
| 91.237.44.0/24 | United States (100%) | 1 | 1 | 1 |
| 91.237.48.0/24 | Romania (100%) | 1 | 1 | 1 |
| 91.237.49.0/24 | Romania (100%) | 1 | 1 | 1 |
| 91.237.51.0/24 | Georgia (100%) | 1 | 1 | 1 |
| 91.237.52.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.54.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.56.0/24 | Bulgaria (100%) | 1 | 1 | 1 |
| 91.237.60.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.64.0/24 | Ukraine (100%) | 1 | 1 | 1 |
| 91.237.65.0/24 | Austria (100%) | 1 | 1 | 1 |
| 91.237.66.0/24 | Sweden (100%) | 1 | 1 | 1 |
| 91.237.67.0/24 | Austria (100%) | 1 | 1 | 1 |
| 91.237.68.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.72.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.74.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 91.237.77.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.78.0/24 | Norway (100%) | 1 | 1 | 1 |
| 91.237.79.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.80.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.82.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.84.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.87.0/24 | Spain (100%) | 1 | 1 | 1 |
| 91.237.88.0/24 | Germany (100%) | 1 | 1 | 1 |
| 91.237.90.0/24 | Sweden (100%) | 1 | 1 | 1 |
| 91.237.91.0/24 | Romania (100%) | 1 | 1 | 1 |
| 91.237.92.0/24 | Romania (100%) | 1 | 1 | 1 |
| 91.237.93.0/24 | United States (100%) | 1 | 1 | 1 |
| 91.237.94.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.96.0/24 | Austria (100%) | 1 | 1 | 1 |
| 91.237.98.0/24 | Latvia (100%) | 1 | 1 | 1 |
| 91.237.100.0/24 | United States (100%) | 1 | 1 | 1 |
| 91.237.102.0/24 | Bulgaria (100%) | 1 | 1 | 1 |
| 91.237.104.0/24 | Ukraine (100%) | 1 | 1 | 1 |
| 91.237.106.0/24 | Sweden (100%) | 1 | 1 | 1 |
| 91.237.107.0/24 | Ukraine (100%) | 1 | 1 | 1 |
| 91.237.108.0/24 | Ukraine (100%) | 1 | 1 | 1 |
| 91.237.112.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.114.0/24 | Ukraine (100%) | 1 | 1 | 1 |
| 91.237.116.0/24 | Ukraine (100%) | 1 | 1 | 1 |
| 91.237.117.0/24 | Germany (100%) | 1 | 1 | 1 |
| 91.237.118.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.119.0/24 | Moldova (100%) | 1 | 1 | 1 |
| 91.237.120.0/24 | Ukraine (100%) | 1 | 1 | 1 |
| 91.237.124.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 91.237.125.0/24 | Ukraine (100%) | 1 | 1 | 1 |
| 91.237.128.0/24 | Ukraine (100%) | 1 | 1 | 1 |
| 91.237.130.0/24 | Romania (100%) | 1 | 1 | 1 |
| 91.237.132.0/24 | Slovenia (100%) | 1 | 1 | 1 |
| 91.237.136.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.138.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.141.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 91.237.142.0/24 | Ukraine (100%) | 1 | 1 | 1 |
| 91.237.143.0/24 | Netherlands (100%) | 1 | 1 | 1 |
| 91.237.144.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.145.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.146.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.148.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.149.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.150.0/24 | Armenia (100%) | 1 | 1 | 1 |
| 91.237.151.0/24 | Finland (100%) | 1 | 1 | 1 |
| 91.237.154.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.160.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.162.0/24 | Kazakhstan (100%) | 1 | 1 | 1 |
| 91.237.164.0/24 | Kazakhstan (100%) | 1 | 1 | 1 |
| 91.237.168.0/24 | Slovakia (100%) | 1 | 1 | 1 |
| 91.237.171.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.172.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.174.0/24 | United States (100%) | 1 | 1 | 1 |
| 91.237.176.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 91.237.178.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.179.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.180.0/24 | Kyrgyzstan (100%) | 1 | 1 | 1 |
| 91.237.181.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.182.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.184.0/24 | France (100%) | 1 | 1 | 1 |
| 91.237.185.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 91.237.186.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.190.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.192.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.193.0/24 | Romania (100%) | 1 | 1 | 1 |
| 91.237.194.0/24 | United States (100%) | 1 | 1 | 1 |
| 91.237.195.0/24 | Romania (100%) | 1 | 1 | 1 |
| 91.237.196.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.197.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 91.237.199.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.200.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.208.0/24 | France (100%) | 1 | 1 | 1 |
| 91.237.209.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.210.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 91.237.212.0/24 | France (100%) | 1 | 1 | 1 |
| 91.237.213.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.214.0/24 | Germany (100%) | 1 | 1 | 1 |
| 91.237.215.0/24 | France (100%) | 1 | 1 | 1 |
| 91.237.216.0/24 | Turkey (100%) | 1 | 1 | 1 |
| 91.237.218.0/24 | Luxembourg (100%) | 1 | 1 | 1 |
| 91.237.220.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.224.0/24 | Poland (100%) | 1 | 1 | 1 |
| 91.237.231.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 91.237.232.0/24 | Ukraine (100%) | 1 | 1 | 1 |
| 91.237.236.0/24 | Czechia (100%) | 1 | 1 | 1 |
| 91.237.240.0/24 | Ukraine (100%) | 1 | 1 | 1 |
| 91.237.241.0/24 | Ukraine (100%) | 1 | 1 | 1 |
| 91.237.244.0/24 | Ukraine (100%) | 1 | 1 | 1 |
| 91.237.248.0/24 | Romania (100%) | 1 | 1 | 1 |
| 91.237.249.0/24 | Netherlands (100%) | 1 | 1 | 1 |
| 91.237.250.0/24 | Ukraine (100%) | 1 | 1 | 1 |
| 91.237.252.0/24 | Russia (100%) | 1 | 1 | 1 |
| 91.237.255.0/24 | Iran (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
91.237.0.0 – 91.237.3.255 | AS196767 | INMART.UA LLC | RU |
91.237.5.0 – 91.237.5.255 | AS198593 | RENDEZ VOUS LLC | UA |
91.237.16.0 – 91.237.17.255 | AS198090 | LIBRA S.R.L. | IT |
91.237.20.0 – 91.237.20.255 | AS198609 | PJSC BANK URALSIB | RU |
91.237.24.0 – 91.237.27.255 | AS57949 | PE Holenishchev Andrii Olexandrovich | UA |
91.237.32.0 – 91.237.32.255 | AS57953 | JSC Grid Company | RU |
91.237.33.0 – 91.237.33.255 | AS60973 | ZUPO D.O.O. | SI |
91.237.34.0 – 91.237.35.255 | AS60717 | Nexthop AS | NO |
91.237.37.0 – 91.237.37.255 | AS198615 | RBA-Management LLC | RU |
91.237.38.0 – 91.237.38.255 | AS198239 | OLLINK SARL | FR |
91.237.39.0 – 91.237.39.255 | AS197732 | OLLINK SARL | FR |
91.237.40.0 – 91.237.41.255 | AS57962 | LLC Ug telekom grup | UA |
91.237.42.0 – 91.237.42.255 | AS57956 | RP SIA Rigas Satiksme | LV |
91.237.44.0 – 91.237.47.255 | AS3561 | CenturyLink Communications LLC | US |
91.237.48.0 – 91.237.48.255 | AS9009 | M247 Europe SRL | RO |
106 more ranges in this block.