AS43833
Open Cable Telecomunicaciones, S.l.
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 →
Network profile
Source: PeeringDB →Present at 1 internet exchange: ESpanix Madrid Lower LAN
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 89.29.192.0/21 | 2.0K |
0.0%
|
Open Cable Telecomunicaciones, S.l. | ES | La Rioja | Arnedo |
| 80.254.224.0/22 | 1.0K |
0.0%
|
Open Cable Telecomunicaciones, S.l. | ES | Valencia | Almoradí |
| 193.177.212.0/22 | 1.0K |
0.0%
|
Open Cable Telecomunicaciones, S.l. | ES | Valencia | Los Montesinos |
| 80.254.226.0/23 | 512 |
0.0%
|
Open Cable Telecomunicaciones, S.l. | ES | — | — |
| 80.254.225.0/24 | 256 |
0.0%
|
Open Cable Telecomunicaciones, S.l. | ES | Valencia | Monforte del Cid |
| 89.29.203.0/24 | 256 |
9.0%
|
Open Cable Telecomunicaciones, S.l. | ES | — | — |
| 89.29.255.0/24 | 256 |
0.0%
|
Open Cable Telecomunicaciones, S.l. | ES | — | — |
| 185.40.38.0/24 | 256 |
0.0%
|
Open Cable Telecomunicaciones, S.l. | ES | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS43833 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 |
|---|---|---|
| 89.29.255.0/24 | 11,324 | 2026-07-29 22:26:31 |
| 89.29.192.0/21 | 10,079 | 2026-07-29 22:27:35 |
| 89.29.203.0/24 | 10,049 | 2026-07-29 22:27:03 |
| 193.177.212.0/22 | 9,973 | 2026-07-29 22:27:03 |
| 185.40.36.0/22 | 9,840 | 2026-07-29 22:27:03 |
| 80.254.226.0/24 | 4,722 | 2026-07-29 22:27:48 |
| 80.254.227.0/24 | 4,714 | 2026-07-29 22:27:48 |
| 80.254.225.0/24 | 4,094 | 2026-07-29 22:27:48 |
| 80.254.224.0/24 | 4,061 | 2026-07-29 22:27:00 |
Frequently Asked Questions
What is AS43833?
AS43833 is an Autonomous System Number assigned to Open Cable Telecomunicaciones, S.l.. 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 AS43833 announce?
AS43833 announces 4.9K IPv4 addresses distributed across 8 routed CIDR prefixes. The network is registered in Spain.
Who operates AS43833?
AS43833 is operated by Open Cable Telecomunicaciones, S.l.. The organization is based in Spain. You can view all IP ranges and related ASNs on the organization page.
What country is AS43833 registered in?
AS43833 is registered in Spain. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
