cloud-ip-ranges:~$

Zoho logo Zoho IP Ranges

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

Provider Information

Official Website
https://www.zoho.com
Total IP Ranges
180
158 IPv4 · 22 IPv6
Last Updated
Total Downloads
9

Download Options

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

IP Ranges

First 25 of 180 ranges. Download the full list above, or search for a specific IP.

CIDR Type Tag
8.33.38.0/24 ipv4 AS397849
8.33.39.0/24 ipv4 AS397849
8.39.54.0/23 ipv4 AS2639
8.40.222.0/23 ipv4 AS2639
8.47.10.0/24 ipv4 AS397849
8.47.11.0/24 ipv4 AS397849
43.239.212.0/23 ipv4 AS56201
43.239.214.0/23 ipv4 AS56201
65.154.166.0/24 ipv4 AS2639
74.188.224.0/23 ipv4 AS56201
74.188.226.0/23 ipv4 AS56201
94.31.54.0/23 ipv4 AS205111
101.97.36.0/24 ipv4 AS139006
103.84.216.0/23 ipv4 AS56201
103.84.216.0/24 ipv4 AS56201
103.84.218.0/23 ipv4 AS56201
103.89.74.0/23 ipv4 AS56201
103.91.166.0/24 ipv4 AS139006
103.103.196.0/23 ipv4 AS56201
103.103.198.0/23 ipv4 AS56201
103.117.158.0/23 ipv4 AS56201
103.138.128.0/23 ipv4 AS139006
103.138.129.0/24 ipv4 AS139006
103.163.152.0/23 ipv4 AS141757
103.163.152.0/24 ipv4 AS141757

Usage Examples - Blocking Zoho IPs

Download the IP ranges

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

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

Block with iptables (Linux firewall)

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

Block with UFW (Ubuntu/Debian firewall)

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

Block with fail2ban (intrusion prevention)

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

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

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

Block with pfSense/OPNsense (FreeBSD firewall)

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

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

About Zoho IP Ranges

These IP ranges are sourced directly from Zoho's official feeds and are updated regularly to ensure accuracy. The data includes IPv4 and IPv6 ranges used by Zoho's infrastructure worldwide. Last update was about 5 hours ago.