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Autonomous System

AS133051

COMMERCIAL BANK OF CEYLON PLC

Announced IPs
512
CIDR prefixes
2
ASN
AS133051

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.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
103.241.27.0/24 256
0.4%
COMMERCIAL BANK OF CEYLON PLC LK
160.30.6.0/24 256
0.0%
COMMERCIAL BANK OF CEYLON PLC LK

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS133051 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
160.30.6.0/24 19,956 2026-07-24 04:12:17
103.241.27.0/24 13,331 2026-07-24 04:11:47

Frequently Asked Questions

What is AS133051?

AS133051 is an Autonomous System Number assigned to COMMERCIAL BANK OF CEYLON PLC. 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 AS133051 announce?

AS133051 announces 512 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Sri Lanka.

Who operates AS133051?

AS133051 is operated by COMMERCIAL BANK OF CEYLON PLC. The organization is based in Sri Lanka. You can view all IP ranges and related ASNs on the organization page.

What country is AS133051 registered in?

AS133051 is registered in Sri Lanka. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-24 04:10:32 UTC
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