Mass Response Service

Mass Response Service uses 24 IP ranges covering a total of 50,688 IP addresses. The IPs span 5 countries, including Austria, Switzerland, and Italy. We identified 7 cities across 6 regions—for example Vienna, Zurich, and Dietach.

Organization Overview

Organization Name

Autonomous System Number

AS51265

Mass Response Service GmbH

Total IPV4 Addresses

50,688

IP Ranges

Countries

Cities

Geographic Distribution

Austria

37,376 IPs

73.7%

Switzerland

5,888 IPs

11.6%

Italy

4,096 IPs

8.1%

United Kingdom

2,304 IPs

4.5%

Germany

1,024 IPs

2.0%

IP Ranges

41.66.64.0/18

Vienna, Vienna, Austria

16,384 IPs

197.211.128.0/19

Vienna, Vienna, Austria

8,192 IPs

83.216.32.0/20

Dietach, Upper Austria, Austria

4,096 IPs

197.211.160.0/20

Zurich, Zurich, Switzerland

4,096 IPs

62.240.136.0/21

Italy

2,048 IPs

62.240.152.0/21

Vienna, Vienna, Austria

2,048 IPs

83.216.48.0/21

Islington, England, United Kingdom

2,048 IPs

83.216.56.0/21

Milan, Lombardy, Italy

2,048 IPs

62.240.128.0/22

Vienna, Vienna, Austria

1,024 IPs

178.157.4.0/22

Vienna, Vienna, Austria

1,024 IPs