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 Cisco
Cisco Systems, Inc., doing business as Cisco, is an American multinational technology conglomerate corporation that develops, manufactures, and sells hardware, software, telecommunications equipment and other high-technology services and products focused on networking, cybersecurity and AI. Cisco specializes in specific tech markets, such as the Internet of things (IoT), domain security, videoconferencing, and energy management, including products such as Webex, OpenDNS, Jabber, and Jasper.
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 74.117.120.0/23 | 512 |
0.0%
|
CISCO SYSTEMS, INC. | US | — | — |
| 75.119.188.0/23 | 512 |
0.0%
|
CISCO SYSTEMS, INC. | US | — | — |
| 104.156.40.0/23 | 512 |
0.0%
|
CISCO SYSTEMS, INC. | US | — | — |
| 139.177.82.0/23 | 512 |
0.0%
|
CISCO SYSTEMS, INC. | US | — | — |
| 216.9.168.0/23 | 512 |
0.0%
|
CISCO SYSTEMS, INC. | US | — | — |
| 8.7.199.0/24 | 256 |
0.0%
|
CISCO SYSTEMS, INC. | US | — | — |
| 74.112.31.0/24 | 256 |
0.0%
|
CISCO SYSTEMS, INC. | US | — | — |
| 74.117.120.0/24 | 256 |
0.0%
|
CISCO SYSTEMS, INC. | US | — | — |
| 74.117.121.0/24 | 256 |
0.0%
|
CISCO SYSTEMS, INC. | NL | — | — |
| 170.65.98.0/24 | 256 |
0.0%
|
CISCO SYSTEMS, INC. | US | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS398699 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 |
|---|---|---|
| 8.7.199.0/24 | 67,366 | 2026-09-11 12:27:52 |
| 104.156.40.0/24 | 65,847 | 2026-09-11 12:28:52 |
| 139.177.82.0/24 | 65,541 | 2026-09-11 12:28:52 |
| 216.9.169.0/24 | 21,846 | 2026-09-11 12:39:57 |
| 104.156.41.0/24 | 18,579 | 2026-09-11 12:28:53 |
| 139.177.83.0/24 | 18,273 | 2026-09-11 12:28:53 |
| 170.65.98.0/24 | 12,211 | 2026-09-11 12:26:18 |
| 74.117.120.0/24 | 10,998 | 2026-09-11 12:28:44 |
| 75.119.189.0/24 | 9,343 | 2026-09-11 11:54:06 |
| 216.9.168.0/24 | 8,057 | 2026-09-11 11:24:59 |
| 74.112.31.0/24 | 6,965 | 2026-09-11 10:11:12 |
| 75.119.188.0/24 | 6,782 | 2026-09-11 11:54:06 |
| 74.117.121.0/24 | 6,411 | 2026-09-11 10:11:12 |
Frequently Asked Questions
What is AS398699?
AS398699 is an Autonomous System Number assigned to Cisco Systems Inc. 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 AS398699 announce?
AS398699 announces 3.3K IPv4 addresses distributed across 9 routed CIDR prefixes. The network is registered in United States.
Who operates AS398699?
AS398699 is operated by CISCO SYSTEMS, INC.. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.
What country is AS398699 registered in?
AS398699 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
