$ query “AS208267” --type=asn → 1 result(s)
AS208267 · SERENNO
Serenno Cybersecurity srl
AS208267 is owned by Serenno Cybersecurity srl and is an enterprise stub network, registered in Italy since 2026. The system announces 256 IPv4 addresses. Its primary geographic footprint is in Italy. No IPv6 support — it's 2026, just saying.
Basic Information
- Country
- 🇮🇹 Italy
- Category
- Business
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- January 28, 2026
- Last Changed
- May 14, 2026
- Last Seen
- June 15, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 1 / 1
- IPv6 Prefixes (raw / aggregated)
- 0 / 0
- IPv4 Addresses
- 256
- Largest IPv4 Prefix
- /24 (256 addresses)
- Geolocated Countries
- 🇮🇹 Italy (512 IPs)
- Prefix Changed
- May 14, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 1 upstream providing transit
- Degree
- 1 unique BGP neighbor
- Reach
- 0 networks in customer cone
Upstream Providers (1)
- AS41327 — FIBERTELECOM-AS
Prefix Lists
IPv4 Prefixes (1 total)
- 212.73.149.0/24 (256 addresses (/24 prefix))