AS17936
Cable Television Kani Co.,Inc.
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
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 125.2.208.0/20 | 4.1K |
99.1%
|
Cable Television Kani Co.,Inc. | JP | Gifu | Kani |
| 203.104.112.0/20 | 4.1K |
98.1%
|
Cable Television Kani Co.,Inc. | JP | Gifu | Kani |
| 218.40.240.0/20 | 4.1K |
91.0%
|
Cable Television Kani Co.,Inc. | JP | Gifu | Kani |
| 218.228.80.0/20 | 4.1K |
97.6%
|
Cable Television Kani Co.,Inc. | JP | Gifu | Kani |
| 203.110.224.0/21 | 2.0K |
98.5%
|
Cable Television Kani Co.,Inc. | JP | Gifu | Kani |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS17936 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 |
|---|---|---|
| 125.2.208.0/20 | 8,160 | 2026-07-30 13:42:02 |
| 218.228.80.0/20 | 6,507 | 2026-07-30 13:42:02 |
| 218.40.240.0/20 | 6,496 | 2026-07-30 13:42:02 |
| 203.104.112.0/20 | 6,473 | 2026-07-30 13:42:02 |
| 203.110.224.0/21 | 6,470 | 2026-07-30 13:42:02 |
Frequently Asked Questions
What is AS17936?
AS17936 is an Autonomous System Number assigned to Cable Television Kani Co.,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 AS17936 announce?
AS17936 announces 18.4K IPv4 addresses distributed across 5 routed CIDR prefixes. The network is registered in Japan.
Who operates AS17936?
AS17936 is operated by Cable Television Kani Co.,Inc.. The organization is based in Japan. You can view all IP ranges and related ASNs on the organization page.
What country is AS17936 registered in?
AS17936 is registered in Japan. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
