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Autonomous System

AS200428

SouthernHill BV

Announced IPs
6,400
CIDR prefixes
7
ASN
AS200428

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 10-20Gbps
Geographic scope Europe
Traffic ratio Balanced
Peering policy Selective

Present at 1 internet exchange: NL-ix: Main

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
77.93.92.0/22 1.0K
99.2%
SouthernHill BV NL
185.92.60.0/22 1.0K
99.2%
SouthernHill BV NL
185.107.188.0/22 1.0K
43.4%
SouthernHill BV NL Limburg Weert
185.151.60.0/22 1.0K
99.0%
SouthernHill BV NL Utrecht De Bilt
185.163.4.0/22 1.0K
0.0%
SouthernHill BV NL
185.229.208.0/22 1.0K
0.0%
SouthernHill BV NL
217.20.254.0/24 256
0.0%
SouthernHill BV NL

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS200428 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
217.20.254.0/24 14,179 2026-09-13 03:25:06
77.93.92.0/22 12,866 2026-09-13 04:09:29
185.107.188.0/22 8,675 2026-09-13 04:09:29
185.229.208.0/22 8,664 2026-09-13 04:09:29
185.151.60.0/22 8,646 2026-09-13 04:09:29
185.92.60.0/22 8,640 2026-09-13 04:09:29
185.163.4.0/22 8,624 2026-09-13 04:09:29

Frequently Asked Questions

What is AS200428?

AS200428 is an Autonomous System Number assigned to SouthernHill BV. 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 AS200428 announce?

AS200428 announces 6.4K IPv4 addresses distributed across 7 routed CIDR prefixes. The network is registered in The Netherlands.

Who operates AS200428?

AS200428 is operated by SouthernHill BV. The organization is based in The Netherlands. You can view all IP ranges and related ASNs on the organization page.

What country is AS200428 registered in?

AS200428 is registered in The Netherlands. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-09-13 04:24:13 UTC
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