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
- Trust score 65 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Countries served by Synopsys Inc.
Every country where this organization has IPv4 allocations, ranked by IPs held.
ASNs owned by Synopsys Inc.
Largest CIDR ranges
| CIDR | IPs | PTR Density | ASN | Country | State | City |
|---|---|---|---|---|---|---|
| 149.117.72.0/21 | 2.0K |
1.0%
|
AS397635 | US | California | Sunnyvale |
| 149.117.96.0/22 | 1.0K |
0.0%
|
AS397635 | US | — | — |
| 149.117.132.0/22 | 1.0K |
2.0%
|
AS7809 | US | — | — |
| 149.117.224.0/22 | 1.0K |
0.3%
|
AS24539 | US | — | — |
| 149.117.56.0/23 | 512 |
3.9%
|
AS26791 | US | — | — |
| 149.117.92.0/23 | 512 |
0.0%
|
AS397635 | US | — | — |
| 149.117.132.0/23 | 512 |
0.0%
|
AS7809 | NL | — | — |
| 149.117.136.0/23 | 512 |
0.0%
|
AS7809 | US | — | — |
| 149.117.1.0/24 | 256 |
1.2%
|
AS397635 | US | — | — |
| 149.117.4.0/24 | 256 |
1.2%
|
AS397635 | US | — | — |
| 149.117.7.0/24 | 256 |
1.2%
|
AS397635 | US | — | — |
| 149.117.87.0/24 | 256 |
5.9%
|
AS397635 | US | Oregon | Hillsboro |
| 149.117.134.0/24 | 256 |
0.0%
|
AS7809 | NL | — | — |
| 149.117.135.0/24 | 256 |
0.0%
|
AS7809 | US | — | — |
| 149.117.136.0/24 | 256 |
0.0%
|
AS7809 | AM | — | — |
| 149.117.137.0/24 | 256 |
0.0%
|
AS7809 | US | — | — |
| 149.117.147.0/24 | 256 |
0.0%
|
AS7809 | US | — | — |
| 149.117.223.0/24 | 256 |
0.0%
|
AS24539 | US | — | — |
| 162.223.124.0/24 | 256 |
0.8%
|
AS397868 | US | — | — |
| 162.244.4.0/24 | 256 |
0.0%
|
AS397868 | US | California | San Jose |
Frequently Asked Questions
How many IP addresses does Synopsys Inc. own?
Synopsys Inc. controls 8.7K IPv4 addresses distributed across 15 CIDR ranges. The organization is registered in United States.
What ASNs does Synopsys Inc. operate?
Synopsys Inc. operates 5 Autonomous Systems. Each ASN represents an independently routed network that Synopsys Inc. manages for internet traffic delivery.
What countries does Synopsys Inc. serve?
Synopsys Inc. has IP address allocations in 4 countries, indicating a multinational network presence for delivering services across these regions.
What type of organization is Synopsys Inc.?
Synopsys Inc. is categorized as unknown. This classification is based on the organization's primary use of its IP address allocations.
