ARIN · updated daily
St. Barthélemy IP ranges
St. Barthélemy IP ranges3 IPv4 blocks with 768 addresses and 3 IPv6 prefixes, registered to St. Barthélemy, the 238th largest IPv4 holding of 239 countries.
IPv4 addresses
768
IPv4 blocks
3
IPv6 prefixes
3
Share of all IPv4
<0.01%
Format
Largest networks in St. Barthélemy
Autonomous systems by the IPv4 addresses they announce inside these ranges.
| Network | ASN | IPv4 addresses | Share |
|---|---|---|---|
| SB-IX | AS30077 | 512 |
ASN data: IP Geolocation by DB-IP (CC BY 4.0).
Largest IPv4 blocks
The biggest single block is 23.135.232.0/24.
| Block | Addresses | Registry | Allocated |
|---|---|---|---|
| 23.135.232.0/24 | 256 | ARIN | 2022-05-03 |
| 149.112.20.0/24 | 256 | ARIN | 2021-05-13 |
| 206.83.45.0/24 | 256 | ARIN | 2019-10-11 |
Allocations per year
IPv4 addresses assigned to networks in St. Barthélemy each year, by registration date.
Most recent allocations
| Block | Addresses | Registry | Allocated |
|---|---|---|---|
| 23.135.232.0/24 | 256 | ARIN | 2022-05-03 |
| 149.112.20.0/24 | 256 | ARIN | 2021-05-13 |
| 206.83.45.0/24 | 256 | ARIN | 2019-10-11 |
Use the list
curl -s https://proxyspace.pro/Ranges/BL.txt -o BL.txt# Block St. Barthélemy with ipset + iptables
ipset create bl4 hash:net
while read net; do ipset add bl4 "$net"; done < BL.txt
iptables -I INPUT -m set --match-set bl4 src -j DROP
# Is an address in St. Barthélemy? (Python)
import ipaddress
nets = [ipaddress.ip_network(l) for l in open("BL.txt") if l.strip()]
print(any(ipaddress.ip_address("23.135.232.1") in n for n in nets))St. Barthélemy IP ranges: questions
How many IP addresses does St. Barthélemy have?
St. Barthélemy holds 768 IPv4 addresses in 3 blocks and 3 IPv6 prefixes, the 238th largest IPv4 holding of 239 countries (under 0.01% of all allocated IPv4). Compare it with other countries on the IP ranges by country page.
Which networks use the most St. Barthélemy IP addresses?
SB-IX (AS30077, 512 addresses). Look up any single address with the IP lookup tool.
How do I block all St. Barthélemy IP addresses?
Download the list above in the format of your firewall: iptables/ipset, nginx, Apache, ufw or MikroTik. Turn on "aggregate" to merge adjacent blocks into fewer rules. The raw list is at /Ranges/BL.txt, one CIDR per line. To inspect a single block use the CIDR calculator.
Who assigns IP addresses in St. Barthélemy?
ARIN, the regional internet registry for North America. ProxySpace downloads its delegation file every day; the most recent St. Barthélemy allocation in it is 2022-05-03.
Are there free proxies in St. Barthélemy?
Not in the current lists. They change every 20 minutes; the proxies by country page shows which countries have proxies right now.