Data as of Nov 10, 2026
Corporate gateways · Corporate gateway
Cisco Umbrella
Operates
138K
/24 blocks
541
540 ranges
Networks
1
most in AS36692
Countries
27
most in United States
Networks
| ASN | Name | Type | Addresses | /24s |
|---|---|---|---|---|
| AS36692 | Cisco OpenDNS, LLC | Business | 138,496 | 541 |
Countries
| # | Country | Addresses | Share | |
|---|---|---|---|---|
| 1 | United States | 56,576 | 40.9% | |
| 2 | Japan | 8,704 | 6.3% | |
| 3 | Germany | 5,376 | 3.9% | |
| 4 | India | 5,376 | 3.9% | |
| 5 | United Kingdom | 5,120 | 3.7% | |
| 6 | Australia | 4,864 | 3.5% | |
| 7 | Brazil | 4,864 | 3.5% | |
| 8 | Canada | 4,864 | 3.5% | |
| 9 | France | 4,608 | 3.3% | |
| 10 | South Africa | 4,608 | 3.3% | |
| 11 | The Netherlands | 3,072 | 2.2% | |
| 12 | Saudi Arabia | 3,072 | 2.2% | |
| 13 | Spain | 2,560 | 1.8% | |
| 14 | Italy | 2,560 | 1.8% | |
| 15 | Singapore | 2,560 | 1.8% | |
| 16 | Czechia | 2,304 | 1.7% | |
| 17 | Denmark | 2,304 | 1.7% | |
| 18 | Ireland | 2,304 | 1.7% | |
| 19 | Hong Kong | 2,048 | 1.5% | |
| 20 | South Korea | 2,048 | 1.5% | |
| 21 | Sweden | 2,048 | 1.5% | |
| 22 | Mexico | 1,792 | 1.3% | |
| 23 | United Arab Emirates | 1,536 | 1.1% | |
| 24 | Israel | 1,536 | 1.1% | |
| 25 | Poland | 1,280 | 0.9% | |
| 26 | New Zealand | 256 | 0.2% | |
| 27 | Romania | 256 | 0.2% |
Ranges
| Range | Addresses | Announcement | Type at its first address |
|---|---|---|---|
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway | |
| 256 | this range AS36692 · Cisco OpenDNS, LLC | Corporate gateway |