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Autonomous System

AS218616

Haliston Limited

Announced IPs
256
CIDR prefixes
1
ASN
AS218616

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.

53/100
Caution
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 1 MOAS prefix — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS218616 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.

PrefixOrigin ASNsLast detected (UTC)
154.196.163.0/24 AS218616, AS401650 2026-11-14 08:54:16

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
154.196.163.0/24 256
0.0%
HALISTON-LIMITED SC — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS218616 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
13.141.121.0/24 7,378 2026-10-25 08:07:15
13.141.127.0/24 6,970 2026-10-25 08:07:15
79.176.105.0/24 6,509 2026-10-25 03:54:49
82.108.173.0/24 5,399 2026-10-25 08:07:15
187.55.34.0/24 4,118 2026-11-07 17:39:17
187.14.163.0/24 3,968 2026-11-07 17:39:17
154.196.163.0/24 1,788 2026-11-14 08:33:18
156.230.0.0/24 261 2026-11-10 03:10:54

Frequently Asked Questions

What is AS218616?

AS218616 is an Autonomous System Number assigned to Haliston Limited. 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 AS218616 announce?

AS218616 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in United Kingdom.

Who operates AS218616?

AS218616 is operated by HALISTON-LIMITED. The organization is based in United Kingdom. You can view all IP ranges and related ASNs on the organization page.

What country is AS218616 registered in?

AS218616 is registered in United Kingdom. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-11-14 08:54:05 UTC
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