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Autonomous System

AS37722

Kaldera Ltd

Announced IPs
1,536
CIDR prefixes
4
ASN
AS37722

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 →

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 5-10Gbps
Geographic scope Global
Traffic ratio Balanced
Peering policy Open
IRR record AS-KALDERA

Present at 3 internet exchanges: JINX: JINX Peering, MIXP: Peering, LINX LON1: Main

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
102.214.102.0/23 512
0.0%
Kaldera MU
169.255.160.0/23 512
0.0%
Kaldera MU
102.214.100.0/24 256
0.0%
Kaldera MU
169.255.161.0/24 256
0.0%
Kaldera Ltd MU
169.255.163.0/24 256
0.0%
Kaldera MU
102.214.100.128/25 128
0.0%
Kaldera Ltd MU
169.255.160.128/25 128
0.0%
Kaldera Ltd MU
102.214.100.0/26 64
0.0%
Kaldera Ltd MU
169.255.160.64/26 64
0.0%
Kaldera Ltd MU
102.214.100.64/27 32
0.0%
Kaldera Ltd KE
102.214.100.96/27 32
0.0%
Kaldera Ltd MU
169.255.160.32/27 32
0.0%
Kaldera Ltd MU
169.255.160.16/28 16
0.0%
Kaldera Ltd MU
169.255.160.0/29 8
0.0%
Kaldera Ltd MU
169.255.160.8/31 2
0.0%
Kaldera Ltd MU
169.255.160.10/31 2
0.0%
Kaldera Ltd ZA
169.255.160.12/31 2
0.0%
Kaldera Ltd KE
169.255.160.14/31 2
0.0%
Kaldera Ltd ZA

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS37722 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
102.214.100.0/24 30,760 2026-07-24 05:05:08
102.214.103.0/24 27,377 2026-07-24 05:05:08
169.255.161.0/24 20,753 2026-07-24 03:56:19
169.255.160.0/24 20,336 2026-07-24 03:56:19
169.255.163.0/24 18,111 2026-07-24 04:01:20
102.214.102.0/24 8,683 2026-07-24 05:05:08

Frequently Asked Questions

What is AS37722?

AS37722 is an Autonomous System Number assigned to Kaldera 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 AS37722 announce?

AS37722 announces 1.5K IPv4 addresses distributed across 4 routed CIDR prefixes. The network is registered in Mauritius.

Who operates AS37722?

AS37722 is operated by Kaldera Ltd. The organization is based in Mauritius. You can view all IP ranges and related ASNs on the organization page.

What country is AS37722 registered in?

AS37722 is registered in Mauritius. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-24 05:40:31 UTC
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