While it is not recommended practice, some networks require you to lock down IP addresses/ranges per service. The following sections list the IP addresses used by the Barracuda Message Archiver and Cloud Archiving Service. Firewall modifications must be made for outbound traffic only. The Barracuda Message Archiver does not require you to open any inbound ports since the appliance initiates the connection to our cloud.
Open Outbound Ports: 1194 (TCP/UDP), 5120-5129 (TCP/UDP), 80, 443
US (us-east-2)
- 3.145.244.16/28
- 3.12.211.73
- 3.19.179.42
- 18.217.113.96
Canada (ca-central-1)
- 15.156.150.240/28
- 35.182.183.101
- 52.60.71.6
- 15.156.191.97
APAC China, APAC Australia, and Japan (ap-southeast-2)
- 3.27.87.192/28
- 13.211.101.159
- 13.210.45.13
- 13.237.17.192
Europe (eu-central-1)
- 3.77.79.144/28
- 18.194.172.59
- 3.120.76.125
- 18.184.22.113
United Kingdom (eu-west-2)
- 13.42.133.144/28
- 3.8.225.32
- 18.130.27.159
- 18.168.174.52
India (ap-south-1)
- 13.200.142.64/28
- 43.205.197.6
- 13.232.202.77
- 65.1.225.31
Open Outbound Ports: 80, 443 (TCP)
216.129.105.129/32
205.158.110.60/32
204.156.124.128/32
212.118.243.148/32
204.14.15.41/32
206.180.126.10/32
209.18.50.242/32
69.7.235.214/32
216.162.80.57/32
Open Outbound Ports: 1194 (TCP/UDP), 5120-5129 (TCP/UDP), 80, 443
USA
64.235.144.0/20
209.124.61.96/27
209.222.80.0/21
Canada
64.235.144.0/20
204.156.124.0/22
198.207.201.64/26
EMEA United Kingdom
64.235.144.0/20
64.235.158.0/24
EMEA Germany
- 64.113.52.0/24
APAC China
- 64.235.144.0/20
- 123.125.149.192/26
APAC Australia
- 175.45.106.0/24
Japan
- 124.35.43.160/29