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
- Active-threat / abuse risk −12
- Enterprise allocation +4
- Trust score 57 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
About Cable & Wireless
Cable & Wireless plc was a British telecommunications company.
⚠ 1 MOAS prefix — multiple origin ASNs detected
All MOAS anomalies →A previously stable prefix originated by AS12956 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.
Network profile
Source: PeeringDB →Present at 9 internet exchanges: DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, AMS-IX, Equinix Ashburn, LINX LON1: Main, DE-CIX Madrid: DE-CIX Madrid Peering LAN, DE-CIX Marseille: DE-CIX Marseille Peering LAN, IXPlay Global Peers, DE-CIX Dallas: DE-CIX Dallas Peering LAN, Equinix Miami
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS12956 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 |
|---|---|---|
| 190.66.4.0/24 | 45,916 | 2026-11-08 01:10:15 |
| 2.57.224.0/22 | 15,577 | 2026-11-08 02:00:41 |
| 5.53.0.0/21 | 15,405 | 2026-11-08 02:00:41 |
| 5.255.144.0/21 | 15,250 | 2026-11-08 02:00:41 |
| 45.135.52.0/22 | 14,423 | 2026-11-08 02:00:41 |
| 81.173.104.0/21 | 14,156 | 2026-11-08 02:00:41 |
| 80.76.8.0/21 | 14,146 | 2026-11-08 02:00:41 |
| 66.249.192.0/19 | 14,071 | 2026-11-08 02:00:41 |
| 66.201.160.0/19 | 14,051 | 2026-11-08 02:00:41 |
| 66.119.64.0/19 | 13,982 | 2026-11-08 02:00:41 |
| 94.142.96.0/19 | 13,827 | 2026-11-08 02:00:41 |
| 89.32.176.0/21 | 13,817 | 2026-11-08 02:00:41 |
| 84.16.0.0/19 | 13,816 | 2026-11-08 02:00:41 |
| 198.52.248.0/21 | 13,289 | 2026-11-08 01:10:15 |
| 188.214.148.0/23 | 13,038 | 2026-11-08 01:10:15 |
| 181.199.208.0/20 | 13,023 | 2026-11-08 01:10:15 |
| 168.195.56.0/22 | 12,953 | 2026-11-08 01:10:15 |
| 185.43.180.0/22 | 12,922 | 2026-11-08 01:10:15 |
| 176.52.248.0/21 | 12,920 | 2026-11-08 01:10:15 |
| 185.190.8.0/22 | 12,888 | 2026-11-08 01:10:15 |
| 185.210.28.0/22 | 12,807 | 2026-11-08 01:10:15 |
| 185.153.168.0/22 | 12,782 | 2026-11-08 01:10:15 |
| 193.36.134.0/23 | 12,619 | 2026-11-08 01:10:15 |
| 190.98.160.0/19 | 12,553 | 2026-11-08 01:10:15 |
| 190.98.128.0/19 | 12,536 | 2026-11-08 01:10:15 |
| 213.140.32.0/19 | 12,324 | 2026-11-08 01:10:15 |
| 216.184.96.0/19 | 12,300 | 2026-11-08 01:10:15 |
| 213.99.16.0/22 | 12,251 | 2026-11-08 01:10:15 |
| 23.219.44.0/22 | 1,765 | 2026-05-29 11:48:30 |
Showing top 29 of 30 announced prefixes by sample volume.
Frequently Asked Questions
What is AS12956?
AS12956 is an Autonomous System Number assigned to IDDQD-AS. 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 AS12956 announce?
AS12956 announces 85.2K IPv4 addresses distributed across 80 routed CIDR prefixes. The network is registered in Spain.
Who operates AS12956?
AS12956 is operated by IDDQD-AS. The organization is based in Spain. You can view all IP ranges and related ASNs on the organization page.
What country is AS12956 registered in?
AS12956 is registered in Spain. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
