AS199399
National Infrastructures for Research and Technology S.A.
Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Enterprise allocation +4
- Trust score 69 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
About National Infrastructures for Research and Technology
The National Infrastructures for Research and Technology Network or GRNET is the national research and education network - NREN of Greece and was formerly named Greek Research and Educational Network. GRNET S.A.
Network profile
Source: PeeringDB →Present at 1 internet exchange: GR-IX::Athens: Peering Lan
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 195.130.66.0/24 | 256 |
16.4%
|
National Infrastructures for Research and Technology S.A. | GR | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS199399 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 195.130.66.0/24 | 1,656 | 2026-07-23 21:57:13 |
Frequently Asked Questions
What is AS199399?
AS199399 is an Autonomous System Number assigned to National Infrastructures for Research and Technology S.A.. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS199399 announce?
AS199399 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Greece.
Who operates AS199399?
AS199399 is operated by National Infrastructures for Research and Technology S.A.. The organization is based in Greece. You can view all IP ranges and related ASNs on the organization page.
What country is AS199399 registered in?
AS199399 is registered in Greece. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
