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Autonomous System

AS139616

The Central Bank of Bangladesh

Announced IPs
1,280
CIDR prefixes
3
ASN
AS139616

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 v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
103.142.142.0/23 512
2.3%
The Central Bank of Bangladesh BD
114.130.42.0/23 512
0.2%
The Central Bank of Bangladesh BD
180.211.208.0/24 256
0.0%
The Central Bank of Bangladesh BD

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS139616 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
103.142.143.0/24 74,238 2026-07-18 10:52:13
103.142.142.0/24 72,316 2026-07-18 10:52:00
114.130.42.0/24 65,319 2026-07-18 10:52:42
114.130.43.0/24 65,275 2026-07-18 10:52:42
114.130.42.0/23 18,155 2026-07-18 10:52:42
180.211.208.0/24 11,556 2026-07-18 10:12:17

Frequently Asked Questions

What is AS139616?

AS139616 is an Autonomous System Number assigned to The Central Bank of Bangladesh. 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 AS139616 announce?

AS139616 announces 1.3K IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in Bangladesh.

Who operates AS139616?

AS139616 is operated by The Central Bank of Bangladesh. The organization is based in Bangladesh. You can view all IP ranges and related ASNs on the organization page.

What country is AS139616 registered in?

AS139616 is registered in Bangladesh. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-18 11:40:32 UTC
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