cloud-ip-ranges:~$

Atlassian logo Atlassian IP Ranges

Download current IP ranges (CIDRs) used by the Atlassian cloud infrastructure.

Provider Information

Official Website
https://www.atlassian.com
Total IP Ranges
166
106 IPv4 · 60 IPv6
Last Updated
Total Downloads
11

Download Options

Choose your preferred format. All downloads are permalinks that always provide the latest data.

Download as TXT Download as CSV Download as JSON

IP Ranges

First 25 of 166 ranges. Download the full list above, or search for a specific IP.

CIDR Type Region Tag
3.216.235.48/32 ipv4 us-east-1 bitbucket
3.221.151.112/32 ipv4 us-east-1 bitbucket
13.35.248.0/24 ipv4 global bitbucket, confluence, forge, halp, jira, loom, opsgenie, statuspage, trello
13.52.5.96/28 ipv4 us-west-1 bitbucket, confluence, forge, halp, jira, opsgenie, statuspage, trello
13.200.41.128/25 ipv4 ap-south-1 bitbucket, confluence, halp, jira, opsgenie, statuspage, trello
13.200.41.224/28 ipv4 ap-south-1 confluence, forge, halp, jira, opsgenie, statuspage, trello
13.200.41.240/28 ipv4 ap-south-1 rovo-crawler
13.227.180.0/24 ipv4 global bitbucket, confluence, forge, halp, jira, loom, opsgenie, statuspage, trello
13.227.213.0/24 ipv4 global bitbucket, confluence, forge, halp, jira, loom, opsgenie, statuspage, trello
13.236.8.224/28 ipv4 ap-southeast-2 bitbucket, confluence, forge, halp, jira, opsgenie, statuspage, trello
16.63.53.128/25 ipv4 eu-central-2 confluence, halp, jira, opsgenie, statuspage, trello
16.63.53.224/28 ipv4 eu-central-2 confluence, forge, halp, jira, opsgenie, statuspage, trello
16.63.53.240/28 ipv4 eu-central-2 rovo-crawler
18.136.214.96/28 ipv4 ap-southeast-1 bitbucket, confluence, forge, halp, jira, opsgenie, statuspage, trello
18.184.99.224/28 ipv4 eu-central-1 bitbucket, confluence, forge, halp, jira, opsgenie, statuspage, trello
18.234.32.224/28 ipv4 us-east-1 bitbucket, confluence, forge, halp, jira, opsgenie, statuspage, trello
18.246.31.208/28 ipv4 us-west-2 rovo-crawler
18.246.31.224/28 ipv4 us-west-2 bitbucket, confluence, forge, halp, jira, opsgenie, statuspage, trello
18.246.188.0/25 ipv4 us-west-2 confluence, jira, opsgenie
18.246.188.32/28 ipv4 us-west-2 confluence, jira, opsgenie
34.196.8.197/32 ipv4 us-east-1 bitbucket
34.199.54.113/32 ipv4 us-east-1 bitbucket
34.209.119.136/32 ipv4 global email
34.212.5.76/32 ipv4 global email
34.213.22.229/32 ipv4 global email

Usage Examples - Blocking Atlassian IPs

Download the IP ranges

# Download with curl
curl -O https://cloud-ip-ranges.com/download/atlassian.txt

# Or download with wget
wget https://cloud-ip-ranges.com/download/atlassian.txt

Block with iptables (Linux firewall)

# Download and block Atlassian IPs with iptables
wget -O atlassian_ips.txt https://cloud-ip-ranges.com/download/atlassian.txt
while read ip; do
  iptables -A INPUT -s $ip -j DROP
  iptables -A OUTPUT -d $ip -j DROP
done < atlassian_ips.txt

Block with UFW (Ubuntu/Debian firewall)

# Download and block Atlassian IPs with UFW
wget -O atlassian_ips.txt https://cloud-ip-ranges.com/download/atlassian.txt
while read ip; do
  ufw deny from $ip
  ufw deny to $ip
done < atlassian_ips.txt

Block with fail2ban (intrusion prevention)

# Create fail2ban filter for Atlassian
sudo tee /etc/fail2ban/filter.d/atlassian-block.conf << EOF
[Definition]
failregex = ^.*$
ignoreregex =
EOF

# Create jail configuration
sudo tee /etc/fail2ban/jail.d/atlassian-block.conf << EOF
[atlassian-block]
enabled = true
filter = atlassian-block
action = iptables-allports[name=atlassian]
logpath = /tmp/atlassian_ips.txt
findtime = 1
bantime = -1
maxretry = 1
EOF

# Download IP list and restart fail2ban
wget -O /tmp/atlassian_ips.txt https://cloud-ip-ranges.com/download/atlassian.txt
sudo systemctl restart fail2ban

Block with pfSense/OPNsense (FreeBSD firewall)

# Create alias table for Atlassian IPs
# 1. Download the IP list
wget -O atlassian_ips.txt https://cloud-ip-ranges.com/download/atlassian.txt

# 2. In pfSense/OPNsense web interface:
# - Go to Firewall > Aliases
# - Create new alias named "ATLASSIAN_BLOCK"
# - Type: Network(s)
# - Import the downloaded file
#
# 3. Create firewall rule:
# - Go to Firewall > Rules > WAN
# - Add rule: Action=Block, Source=ATLASSIAN_BLOCK

About Atlassian IP Ranges

These IP ranges are sourced directly from Atlassian's official feeds and are updated regularly to ensure accuracy. The data includes IPv4 and IPv6 ranges used by Atlassian's infrastructure worldwide. Last update was about 2 months ago.

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