cloud-ip-ranges:~$

Leaseweb logo Leaseweb IP Ranges

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

Provider Information

Official Website
https://www.leaseweb.com
Total IP Ranges
2,066
1,684 IPv4 · 382 IPv6
Last Updated
Total Downloads
10

Download Options

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

IP Ranges

First 25 of 2,066 ranges. Download the full list above, or search for a specific IP.

CIDR Type Tag
2.56.100.0/24 ipv4 AS60781
2.57.20.0/23 ipv4 AS396362
2.59.20.0/24 ipv4 AS60781
5.61.32.0/20 ipv4 AS28753
5.79.64.0/18 ipv4 AS60781
5.181.40.0/24 ipv4 AS30633
5.181.41.0/24 ipv4 AS30633
5.181.42.0/24 ipv4 AS60781
5.188.222.0/24 ipv4 AS134351
23.19.0.0/19 ipv4 AS395954
23.19.32.0/21 ipv4 AS396190
23.19.41.0/24 ipv4 AS395954
23.19.44.0/22 ipv4 AS395954
23.19.52.0/24 ipv4 AS19148
23.19.53.0/24 ipv4 AS19148
23.19.56.0/21 ipv4 AS205544
23.19.56.0/24 ipv4 AS205544
23.19.59.0/24 ipv4 AS205544
23.19.62.0/24 ipv4 AS205544
23.19.64.0/20 ipv4 AS395954
23.19.80.0/21 ipv4 AS396190
23.19.88.0/21 ipv4 AS7203
23.19.96.0/21 ipv4 AS393886
23.19.104.0/22 ipv4 AS396190
23.19.108.0/22 ipv4 AS19148

Usage Examples - Blocking Leaseweb IPs

Download the IP ranges

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

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

Block with iptables (Linux firewall)

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

Block with UFW (Ubuntu/Debian firewall)

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

Block with fail2ban (intrusion prevention)

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

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

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

Block with pfSense/OPNsense (FreeBSD firewall)

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

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

About Leaseweb IP Ranges

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