AS378
Israel InterUniversity Computation Center
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
- Academic allocation +6
- Trust score 71 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 2 internet exchanges: IIX Israel, IL-IX
AS378 — global IP footprint
Cities where AS378 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS378 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 |
|---|---|---|
| 128.139.200.0/24 | 32,314 | 2026-07-18 10:52:43 |
| 192.114.101.0/24 | 32,269 | 2026-07-18 10:52:43 |
| 128.139.199.0/24 | 32,249 | 2026-07-18 10:52:43 |
| 192.114.100.0/24 | 32,098 | 2026-07-18 10:52:43 |
| 192.114.102.0/24 | 32,061 | 2026-07-18 10:52:43 |
| 128.139.171.0/24 | 30,625 | 2026-07-18 11:26:19 |
| 128.139.7.0/24 | 11,850 | 2026-07-15 03:42:50 |
| 192.115.46.0/24 | 9,339 | 2026-07-18 10:52:32 |
| 132.73.85.0/24 | 7,246 | 2026-07-18 10:51:59 |
| 132.68.238.0/24 | 7,170 | 2026-07-18 10:52:00 |
| 132.73.84.0/24 | 7,076 | 2026-07-18 10:51:59 |
| 132.72.0.0/15 | 6,317 | 2026-07-18 10:52:32 |
| 185.115.212.0/22 | 6,315 | 2026-07-18 10:52:32 |
| 132.64.0.0/15 | 6,311 | 2026-07-18 10:52:32 |
| 132.66.0.0/15 | 6,310 | 2026-07-18 10:52:32 |
| 192.114.124.0/22 | 6,309 | 2026-07-18 10:52:32 |
| 192.114.56.0/22 | 6,308 | 2026-07-18 10:52:32 |
| 147.233.0.0/16 | 6,305 | 2026-07-18 10:52:32 |
| 192.114.48.0/21 | 6,303 | 2026-07-18 10:52:32 |
| 192.114.192.0/18 | 6,301 | 2026-07-18 10:52:32 |
| 192.114.128.0/20 | 6,295 | 2026-07-18 10:52:32 |
| 192.115.168.0/21 | 6,294 | 2026-07-18 10:52:32 |
| 192.114.60.0/23 | 6,291 | 2026-07-18 10:52:32 |
| 132.78.0.0/16 | 6,290 | 2026-07-18 10:52:32 |
| 132.68.0.0/15 | 6,289 | 2026-07-18 10:52:32 |
| 192.115.32.0/20 | 6,287 | 2026-07-18 10:52:32 |
| 192.115.192.0/21 | 6,286 | 2026-07-18 10:52:32 |
| 128.139.0.0/16 | 6,286 | 2026-07-18 10:52:32 |
| 192.114.16.0/21 | 6,284 | 2026-07-18 10:52:32 |
| 192.114.88.0/22 | 6,283 | 2026-07-18 10:52:32 |
| 132.76.0.0/15 | 6,279 | 2026-07-18 10:52:32 |
| 192.115.64.0/22 | 6,278 | 2026-07-18 10:52:32 |
| 192.114.92.0/22 | 6,277 | 2026-07-18 10:52:32 |
| 192.115.164.0/22 | 6,275 | 2026-07-18 10:52:32 |
| 192.117.80.0/20 | 6,268 | 2026-07-18 10:52:32 |
| 132.74.0.0/15 | 6,266 | 2026-07-18 10:52:32 |
| 192.114.96.0/20 | 6,263 | 2026-07-18 10:52:32 |
| 132.70.0.0/15 | 6,258 | 2026-07-18 10:52:32 |
| 132.64.0.0/13 | 6,252 | 2026-07-18 10:52:32 |
| 132.72.0.0/14 | 6,248 | 2026-07-18 10:52:32 |
| 192.114.0.0/21 | 6,245 | 2026-07-18 10:52:32 |
| 128.139.6.0/24 | 5,630 | 2026-06-25 03:54:17 |
| 147.233.248.0/24 | 5,348 | 2026-07-14 03:24:04 |
| 132.68.239.0/24 | 4,880 | 2026-07-18 10:52:00 |
| 132.73.124.0/24 | 4,837 | 2026-07-18 10:51:59 |
| 132.72.138.0/24 | 4,803 | 2026-07-18 10:51:59 |
| 132.72.23.0/24 | 4,637 | 2026-07-18 10:51:59 |
| 132.68.1.0/24 | 4,579 | 2026-07-18 10:52:00 |
| 132.72.116.0/24 | 4,437 | 2026-07-18 10:51:59 |
| 132.72.41.0/24 | 4,422 | 2026-07-18 10:51:59 |
Showing top 50 of 61 announced prefixes by sample volume.
Frequently Asked Questions
What is AS378?
AS378 is an Autonomous System Number assigned to Israel InterUniversity Computation Center. 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 AS378 announce?
AS378 announces 1.16M IPv4 addresses distributed across 32 routed CIDR prefixes. The network is registered in Israel.
Who operates AS378?
AS378 is operated by Israel InterUniversity Computation Center. The organization is based in Israel. You can view all IP ranges and related ASNs on the organization page.
What country is AS378 registered in?
AS378 is registered in Israel. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
