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Autonomous System

AS37697

WEBMASTERS, LDA.

Announced IPs
5,376
CIDR prefixes
5
ASN
AS37697

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 NSP
Traffic level 100-200Gbps
Geographic scope Regional
Traffic ratio Mostly Inbound
Peering policy Open
IRR record AFRINIC::AS-WEBMASTERS

Present at 2 internet exchanges: MOZIX, NAPAfrica IX Johannesburg: Peering

AS37697 — global IP footprint

Cities where AS37697 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

View on 3D globe →

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS37697 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
102.210.75.0/24 29,047 2026-07-24 03:56:03
169.255.132.0/22 27,865 2026-07-24 03:56:17
196.10.148.0/24 27,863 2026-07-24 03:56:17
160.119.112.0/21 27,779 2026-07-24 03:56:17
102.210.72.0/24 26,143 2026-07-24 03:56:03
102.210.74.0/24 26,119 2026-07-24 03:56:03
169.255.132.0/24 26,092 2026-07-24 03:56:17
102.210.73.0/24 26,020 2026-07-24 03:56:03
169.255.134.0/24 26,000 2026-07-24 03:56:17
169.255.133.0/24 25,994 2026-07-24 03:56:17
169.255.135.0/24 25,990 2026-07-24 03:56:17
160.119.113.0/24 25,970 2026-07-24 03:56:17
160.119.116.0/24 25,961 2026-07-24 03:56:17
160.119.115.0/24 25,938 2026-07-24 03:56:17
102.202.112.0/22 25,937 2026-07-24 03:56:03
160.119.114.0/24 25,916 2026-07-24 03:56:17
160.119.112.0/24 25,915 2026-07-24 03:56:17
160.119.118.0/24 25,397 2026-07-24 03:56:17
102.210.72.0/22 24,637 2026-07-24 03:56:03
160.119.117.0/24 22,604 2026-07-24 03:56:17
160.119.119.0/24 22,521 2026-07-24 03:56:17
102.202.112.0/24 10,479 2026-07-24 03:56:03
102.202.113.0/24 6,891 2026-05-29 05:57:37
102.202.114.0/24 2,099 2026-07-24 05:03:18

Frequently Asked Questions

What is AS37697?

AS37697 is an Autonomous System Number assigned to WEBMASTERS, LDA.. 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 AS37697 announce?

AS37697 announces 5.4K IPv4 addresses distributed across 5 routed CIDR prefixes. The network is registered in Mozambique.

Who operates AS37697?

AS37697 is operated by WEBMASTERS, LDA.. The organization is based in Mozambique. You can view all IP ranges and related ASNs on the organization page.

What country is AS37697 registered in?

AS37697 is registered in Mozambique. 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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