AS197957
Ker Broadband Communications Ltd
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 |
|---|---|---|---|---|---|---|
| 2.59.104.0/22 | 1.0K |
0.0%
|
Ker Broadband Communications Ltd | IE | Munster | Castleisland |
| 91.228.24.0/23 | 512 |
0.0%
|
Ker Broadband Communications Ltd | IE | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS197957 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 |
|---|---|---|
| 2.59.104.0/22 | 7,551 | 2026-07-27 10:21:19 |
| 91.228.24.0/23 | 7,352 | 2026-07-27 10:21:19 |
Frequently Asked Questions
What is AS197957?
AS197957 is an Autonomous System Number assigned to Ker Broadband Communications Ltd. 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 AS197957 announce?
AS197957 announces 1.5K IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Ireland.
Who operates AS197957?
AS197957 is operated by Ker Broadband Communications Ltd. The organization is based in Ireland. You can view all IP ranges and related ASNs on the organization page.
What country is AS197957 registered in?
AS197957 is registered in Ireland. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
