ARIN administers IP addresses and autonomous system numbers for internet operations in its region.
IPIP.NET
Explore autonomous system and IP address allocation statistics by country or region on IPIP.NET.
About IPIP.NET
IPIP.NET presents a single table of autonomous system (ASN) and IP address statistics organized by country or region. For each listed location it reports four figures: allocated ASNs, announced ASNs, the IPv4 address count attributed to ASNs, and the IPv6 /64 count. The table covers a wide range of markets, from the United States (32,219 allocated ASNs) to smaller entries such as Afghanistan (73). The page is published in English and no pricing information is stated.
Key features
- Per-country counts of allocated and announced autonomous systems
- IPv4 address totals attributed to ASNs by country
- IPv6 /64 totals listed for each country or region
- All countries presented in one comparable table
- Coverage spans large and small markets worldwide
- English-language interface
Best for: Network engineers, researchers and analysts who need country-level comparisons of ASN and IP address allocation.
Good for
- Separates allocated ASN counts from announced ASN counts
- Reports IPv4 and IPv6 figures side by side for each country
- Places many countries in a single table for direct comparison
Watch out for
- Figures are country-level aggregates with no per-ASN breakdown shown
- IPv6 totals are expressed in /64 units rather than full address counts
- No pricing information is published
IPIP.NET at a glance
- Website
- whois.ipip.net
- Category
- Development › Domain, IP & DNS Lookup
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
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IPIP.NET FAQ
What statistics does IPIP.NET show for each country or region?
Allocated ASNs, announced ASNs, ASN IPv4 number, and ASN IPv6 number (/64).
Does the table include IPv6 data as well as IPv4?
Yes. Each country row lists both an IPv4 address total and an IPv6 /64 total.
Which countries are covered?
The listing includes the United States, Brazil, China, India, the Russian Federation, Germany, and many other countries and regions.
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