$ query “AS1930” --type=asn → 1 result(s)
AS1930 — RCCN
Fundacao para a Ciencia e a Tecnologia I.P.
AS1930 is a government access provider registered to Fundacao para a Ciencia e a Tecnologia I.P., registered in Portugal since 2002. The network announces a solid 359 936 IPv4 addresses, including a /15. Supports IPv6.
Basic Information
- Country
- 🇵🇹 Portugal
- Category
- Government/Public Administration
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- September 18, 2002
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 78 / 73
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 359 936
- Largest IPv4 Prefix
- /15 (131 072 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇵🇹 PT (109 IPs), 🇦🇺 AU (3 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 359 936 total (0.00%)
Connectivity Summary
- Upstream Providers
- 3 upstream autonomous systems providing transit
- Peers
- 8 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 7 downstream autonomous systems buying transit
- Degree
- 18 unique BGP neighbors (providers + customers + peers)
- Reach
- 8 — customer cone size measuring network influence
- Degree Rank
- #7 940
- Reach Rank
- #3 432
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (78 total)
- 193.136.0.0/15 (131 072 addresses)
- 139.83.0.0/16 (65 536 addresses)
- 194.210.0.0/16 (65 536 addresses)
- 158.162.128.0/18 (16 384 addresses)
- 193.236.192.0/18 (16 384 addresses)
- 158.162.0.0/19 (8 192 addresses)
- 158.162.64.0/19 (8 192 addresses)
- 158.162.96.0/20 (4 096 addresses)
- 193.236.0.0/20 (4 096 addresses)
- 193.236.160.0/20 (4 096 addresses)
- 194.117.0.0/20 (4 096 addresses)
- 158.162.112.0/21 (2 048 addresses)
- 193.236.104.0/21 (2 048 addresses)
- 193.236.112.0/21 (2 048 addresses)
- 193.236.184.0/21 (2 048 addresses)
- 194.117.16.0/21 (2 048 addresses)
- 194.117.40.0/21 (2 048 addresses)
- 185.175.184.0/22 (1 024 addresses)
- 193.236.124.0/22 (1 024 addresses)
- 193.236.180.0/22 (1 024 addresses)
- 192.88.250.0/23 (512 addresses)
- 192.88.252.0/23 (512 addresses)
- 192.92.146.0/23 (512 addresses)
- 192.92.148.0/23 (512 addresses)
- 192.92.152.0/23 (512 addresses)
- 192.122.238.0/23 (512 addresses)
- 192.122.240.0/23 (512 addresses)
- 193.236.98.0/23 (512 addresses)
- 193.236.102.0/23 (512 addresses)
- 193.236.154.0/23 (512 addresses)
- 193.236.158.0/23 (512 addresses)
- 193.236.178.0/23 (512 addresses)
- 194.117.48.0/23 (512 addresses)
- 192.26.231.0/24 (256 addresses)
- 192.26.236.0/24 (256 addresses)
- 192.26.239.0/24 (256 addresses)
- 192.67.76.0/24 (256 addresses)
- 192.68.186.0/24 (256 addresses)
- 192.68.209.0/24 (256 addresses)
- 192.68.216.0/24 (256 addresses)
- 192.68.221.0/24 (256 addresses)
- 192.68.224.0/24 (256 addresses)
- 192.80.20.0/24 (256 addresses)
- 192.82.127.0/24 (256 addresses)
- 192.82.214.0/24 (256 addresses)
- 192.84.13.0/24 (256 addresses)
- 192.84.15.0/24 (256 addresses)
- 192.86.138.0/24 (256 addresses)
- 192.88.17.0/24 (256 addresses)
- 192.88.254.0/24 (256 addresses)
IPv6 Prefixes (1 total)
- 2001:690::/32