Autonomous System

AS3233 Institutul National de Cercetare-Dezvoltare in informatica - ICI Bucuresti

BusinessActiveRomaniaRIPE

AS3233 (ICI-ROTLD) is a business network operated by Institutul National de Cercetare-Dezvoltare in informatica - ICI Bucuresti in Romania, registered with RIPE. It has 30 IPv4 prefixes with 106,240 addresses and 1 IPv6 prefix, which makes it the 2,252nd largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses106,240in 30 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#2,252of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationInstitutul National de Cercetare-Dezvoltare in informatica - ICI Bucuresti
AS nameICI-ROTLD
Websiteici.ro
Country Romania (RO)
Network typeBusiness
RegistryRIPE
Abuse contactabuse@lir.ro
Registered2002-05-17
Last updated2025-09-15

IPv4 prefixes

30 prefixes · 106,240 addresses
NetworkAddressesFirst – last address
85.123.128.0/1732,76885.123.128.0 – 85.123.255.255
193.230.0.0/1732,768193.230.0.0 – 193.230.127.255
85.123.64.0/1816,38485.123.64.0 – 85.123.127.255
212.35.128.0/198,192212.35.128.0 – 212.35.159.255
85.120.208.0/212,04885.120.208.0 – 85.120.215.255
85.121.64.0/212,04885.121.64.0 – 85.121.71.255
85.121.88.0/212,04885.121.88.0 – 85.121.95.255
85.121.128.0/212,04885.121.128.0 – 85.121.135.255
85.120.140.0/221,02485.120.140.0 – 85.120.143.255
85.120.252.0/221,02485.120.252.0 – 85.120.255.255
85.121.22.0/2351285.121.22.0 – 85.121.23.255
85.121.152.0/2351285.121.152.0 – 85.121.153.255
85.121.166.0/2351285.121.166.0 – 85.121.167.255
81.181.249.0/2425681.181.249.0 – 81.181.249.255
85.120.47.0/2425685.120.47.0 – 85.120.47.255
85.120.49.0/2425685.120.49.0 – 85.120.49.255
85.120.54.0/2425685.120.54.0 – 85.120.54.255
85.120.139.0/2425685.120.139.0 – 85.120.139.255
85.120.177.0/2425685.120.177.0 – 85.120.177.255
85.120.182.0/2425685.120.182.0 – 85.120.182.255
85.120.236.0/2425685.120.236.0 – 85.120.236.255
85.121.20.0/2425685.121.20.0 – 85.121.20.255
85.121.59.0/2425685.121.59.0 – 85.121.59.255
85.121.141.0/2425685.121.141.0 – 85.121.141.255
85.121.199.0/2425685.121.199.0 – 85.121.199.255
The 25 largest of 30. The API and the database have all of them.

IPv6 prefixes

1 prefix
  • 2a03:5e80::/32

Query AS3233 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS3233&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS3233, with or without a key:

curl "https://api.ipapi.is/?q=85.123.128.1"

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