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Autonomous System

AS204281

Ng Ltd

Announced IPs
9,728
CIDR prefixes
20
ASN
AS204281

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 v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type NSP
Traffic level 1-5Gbps
Geographic scope Regional
Traffic ratio Balanced
Peering policy Open
IRR record AS-NETXOUT

Present at 3 internet exchanges: BIX.BG: Main, NetIX: NetIX, B-IX

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
94.26.8.0/21 2.0K
99.4%
Ng Ltd BG Sofia-Capital Sofia
94.26.20.0/22 1.0K
99.6%
Ng Ltd BG Sofia-Capital Sofia
185.108.140.0/22 1.0K
99.5%
Ng Ltd BG Sofia-Capital Sofia
91.92.162.0/23 512
49.8%
Ng Ltd BG — —
94.26.6.0/23 512
99.6%
Ng Ltd BG — —
94.26.18.0/23 512
99.6%
Ng Ltd BG Sofia-Capital Sofia
94.26.74.0/23 512
99.6%
Ng Ltd BG — —
94.26.86.0/23 512
99.6%
Ng Ltd BG — —
94.26.5.0/24 256
99.6%
Ng Ltd BG — —
94.26.17.0/24 256
99.6%
Ng Ltd BG — —
94.26.26.0/24 256
99.6%
Ng Ltd BG Sofia-Capital Sofia
94.26.30.0/24 256
98.8%
Ng Ltd BG — —
94.26.66.0/24 256
99.6%
Ng Ltd BG — —
94.26.72.0/24 256
96.5%
Ng Ltd BG — —
94.26.94.0/24 256
99.6%
Ng Ltd BG — —
94.26.96.0/24 256
99.6%
Ng Ltd BG Sofia-Capital Sofia
94.26.100.0/24 256
99.6%
Ng Ltd BG — —
94.26.102.0/24 256
99.6%
Ng Ltd BG — —
94.26.108.0/24 256
99.6%
Ng Ltd BG — —
194.12.237.0/24 256
99.6%
Ng Ltd BG — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS204281 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
94.26.26.0/24 384,035 2026-10-13 16:29:45
94.26.87.0/24 350,691 2026-10-13 16:29:45
94.26.108.0/24 321,440 2026-10-13 16:29:45
94.26.8.0/24 311,138 2026-10-13 16:29:45
94.26.72.0/24 253,797 2026-10-13 16:29:45
94.26.74.0/23 250,048 2026-10-13 16:29:45
94.26.66.0/24 233,132 2026-10-13 16:29:45
94.26.100.0/24 229,571 2026-10-13 16:29:45
94.26.102.0/24 213,295 2026-10-13 16:29:45
94.26.94.0/24 209,914 2026-10-13 16:29:45
94.26.96.0/24 196,227 2026-10-13 16:29:45
94.26.30.0/24 188,817 2026-10-13 16:29:45
94.26.9.0/24 32,890 2026-10-13 16:15:23
94.26.20.0/22 28,312 2026-10-13 16:15:23
94.26.17.0/24 28,179 2026-10-13 16:15:23
94.26.6.0/23 28,170 2026-10-13 16:15:23
94.26.5.0/24 28,159 2026-10-13 16:15:23
94.26.18.0/23 28,088 2026-10-13 16:15:23
94.26.86.0/24 27,873 2026-10-13 16:15:23
94.26.14.0/23 27,796 2026-10-13 16:15:23
94.26.10.0/23 27,750 2026-10-13 16:15:23
94.26.12.0/23 27,708 2026-10-13 16:15:23
91.92.162.0/23 26,789 2026-10-13 16:15:23
185.108.140.0/22 26,136 2026-10-13 16:15:23
194.12.237.0/24 26,047 2026-10-13 16:15:23

Frequently Asked Questions

What is AS204281?

AS204281 is an Autonomous System Number assigned to Ng 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 AS204281 announce?

AS204281 announces 9.7K IPv4 addresses distributed across 20 routed CIDR prefixes. The network is registered in Bulgaria.

Who operates AS204281?

AS204281 is operated by Ng Ltd. The organization is based in Bulgaria. You can view all IP ranges and related ASNs on the organization page.

What country is AS204281 registered in?

AS204281 is registered in Bulgaria. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-10-13 16:39:05 UTC
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