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Autonomous System

AS47377

Orange Belgium SA

Orange Belgium SA Belgium 🌐 orange.be
Announced IPs
897,536
CIDR prefixes
43
ASN
AS47377

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.

58/100
Caution
How this score is built
  • Baseline (neutral) 65
  • Active-threat / abuse risk −12
  • Isp allocation +5
  • Trust score 58 / 100

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

About Orange Belgium

Orange Belgium is a Belgian telecommunications company. It competes with Proximus and Base.

Founded
2016
Headquarters
Evere
Industry
telecommunications industry
Parent
Orange
Official website ↗ Summary from Wikipedia, CC BY-SA 4.0 · Data from Wikidata

⚠ 3 MOAS prefixes — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS47377 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)
194.107.123.0/24 AS47377, AS205361 2026-10-27 10:51:36
31.57.220.0/24 AS9009, AS47377 2026-10-27 10:51:36
90.84.96.0/19 AS47377, AS56369 2026-10-27 01:21:33

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 1-5Tbps
Geographic scope Regional
Traffic ratio Mostly Inbound
Peering policy Selective

Present at 1 internet exchange: BNIX

Website ↗

Web3 footprint

AS47377 hosts 4 observed decentralized-network nodes across 2 networks. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

Ξ Ethereum 2 GNO Gnosis 2

AS47377 — global IP footprint

Cities where AS47377 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

CIDRIPsPTR DensityOrganizationCountryStateCity
94.108.0.0/14 262.1K
94.6%
Orange Belgium SA BE Brussels Capital Brussels
91.86.0.0/15 131.1K
50.2%
Orange Belgium SA BE Flanders Gingelom
94.106.0.0/15 131.1K
1.0%
Orange Belgium SA BE Wallonia Charleroi
178.50.0.0/15 131.1K
99.9%
Orange Belgium SA BE Brussels Capital Uccle
94.104.0.0/16 65.5K
0.0%
Orange Belgium SA BE Brussels Capital Brussels
94.106.0.0/16 65.5K
0.0%
Orange Belgium SA BE Wallonia Charleroi
62.88.0.0/17 32.8K
0.0%
Orange Belgium SA BE — —
94.105.128.0/17 32.8K
0.0%
Orange Belgium SA BE — —
94.107.0.0/17 32.8K
0.0%
Orange Belgium SA BE Wallonia Court-Saint-Étienne
212.224.128.0/17 32.8K
98.2%
Orange Belgium SA BE Brussels Capital Brussels
85.10.64.0/18 16.4K
49.9%
Orange Belgium SA BE — —
94.105.0.0/18 16.4K
0.0%
Orange Belgium SA BE Wallonia Enghien
94.107.128.0/18 16.4K
0.0%
Orange Belgium SA BE Wallonia Gembloux
85.10.64.0/19 8.2K
0.0%
Orange Belgium SA BE — —
94.105.64.0/19 8.2K
0.0%
Orange Belgium SA BE Wallonia Fléron
94.107.192.0/19 8.2K
1.0%
Orange Belgium SA BE Brussels Capital Brussels
212.65.32.0/19 8.2K
2.1%
Orange Belgium SA BE Flanders Ghent
212.87.96.0/19 8.2K
0.0%
Orange Belgium SA BE Flanders Genk
85.10.112.0/20 4.1K
99.9%
Orange Belgium SA LU — —
85.94.240.0/20 4.1K
100.0%
Orange Belgium SA LU Luxembourg Luxembourg
94.107.224.0/20 4.1K
3.0%
Orange Belgium SA BE Brussels Capital Molenbeek-Saint-Jean
212.53.0.0/20 4.1K
11.5%
Orange Belgium SA BE — —
85.10.104.0/21 2.0K
99.9%
Orange Belgium SA LU — —
85.94.232.0/21 2.0K
100.0%
Orange Belgium SA LU Luxembourg Luxembourg
85.94.248.0/21 2.0K
100.0%
Orange Belgium SA LU — —
94.107.248.0/21 2.0K
37.8%
Orange Belgium SA BE — —
85.10.100.0/22 1.0K
100.0%
Orange Belgium SA LU — —
85.94.228.0/22 1.0K
100.0%
Orange Belgium SA LU Luxembourg Luxembourg
85.94.244.0/22 1.0K
100.0%
Orange Belgium SA LU — —
94.107.240.0/22 1.0K
25.5%
Orange Belgium SA BE — —
194.231.204.0/22 1.0K
76.6%
Orange Belgium SA US — —
212.134.84.0/22 1.0K
1.0%
Orange Belgium SA GB — —
85.10.98.0/23 512
99.0%
Orange Belgium SA LU — —
85.94.226.0/23 512
100.0%
Orange Belgium SA LU Luxembourg Luxembourg
85.94.242.0/23 512
100.0%
Orange Belgium SA LU — —
94.107.244.0/23 512
2.7%
Orange Belgium SA BE — —
147.125.196.0/23 512
0.0%
Orange Belgium SA AT — —
151.241.218.0/23 512
0.0%
Orange Belgium SA AE — —
193.32.186.0/23 512
0.0%
Orange Belgium SA TR — —
212.74.44.0/23 512
0.0%
Orange Belgium SA GB — —
212.135.248.0/23 512
57.6%
Orange Belgium SA GB — —
31.57.205.0/24 256
0.0%
Orange Belgium SA AE — —
31.57.220.0/24 256
0.0%
Orange Belgium SA AE — —
31.57.223.0/24 256
0.0%
Orange Belgium SA AE — —
31.57.237.0/24 256
0.0%
Orange Belgium SA AE — —
31.57.239.0/24 256
0.0%
Orange Belgium SA AE — —
82.21.5.0/24 256
0.0%
Orange Belgium SA GB — —
83.171.247.0/24 256
0.0%
Orange Belgium SA TR — —
85.10.97.0/24 256
100.0%
Orange Belgium SA LU — —
85.94.225.0/24 256
100.0%
Orange Belgium SA LU — —
85.94.241.0/24 256
100.0%
Orange Belgium SA LU — —
94.107.246.0/24 256
2.0%
Orange Belgium SA BE — —
147.125.151.0/24 256
0.0%
Orange Belgium SA AT — —
147.125.156.0/24 256
0.0%
Orange Belgium SA AT — —
151.241.35.0/24 256
0.0%
Orange Belgium SA AE — —
151.241.235.0/24 256
0.0%
Orange Belgium SA AE — —
188.119.70.0/24 256
0.0%
Orange Belgium SA TR — —
193.32.206.0/24 256
0.0%
Orange Belgium SA TR — —
193.187.135.0/24 256
0.0%
Orange Belgium SA TR — —
194.62.72.0/24 256
0.0%
Orange Belgium SA NL — —
194.107.123.0/24 256
3.1%
Orange Belgium SA BE — —
195.66.115.0/24 256
8.6%
Orange Belgium SA BE — —
85.10.96.128/25 128
99.2%
Orange Belgium SA LU — —
85.94.225.0/25 128
100.0%
Orange Belgium SA BE — —
94.107.247.128/25 128
0.0%
Orange Belgium SA BE — —
85.10.96.64/26 64
100.0%
Orange Belgium SA LU — —
85.94.225.192/26 64
100.0%
Orange Belgium SA BE — —
85.10.96.32/27 32
100.0%
Orange Belgium SA LU — —
85.94.225.160/27 32
100.0%
Orange Belgium SA BE — —
94.107.247.0/27 32
0.0%
Orange Belgium SA BE — —
94.107.247.96/27 32
0.0%
Orange Belgium SA BE — —
85.10.96.16/28 16
100.0%
Orange Belgium SA LU — —
85.94.225.128/28 16
100.0%
Orange Belgium SA BE — —
85.94.240.176/28 16
100.0%
Orange Belgium SA BE — —
85.94.240.208/28 16
100.0%
Orange Belgium SA BE — —
85.94.240.224/28 16
100.0%
Orange Belgium SA BE — —
85.10.96.8/29 8
100.0%
Orange Belgium SA LU — —
85.94.225.152/29 8
100.0%
Orange Belgium SA BE — —
85.94.240.152/29 8
100.0%
Orange Belgium SA BE — —
85.94.240.168/29 8
100.0%
Orange Belgium SA BE — —
85.94.240.200/29 8
100.0%
Orange Belgium SA BE — —
85.94.240.248/29 8
100.0%
Orange Belgium SA BE — —
94.107.247.32/29 8
0.0%
Orange Belgium SA BE — —
94.107.247.56/29 8
0.0%
Orange Belgium SA BE — —
94.107.247.64/29 8
0.0%
Orange Belgium SA BE — —
85.10.96.4/30 4
100.0%
Orange Belgium SA LU — —
85.94.225.144/30 4
100.0%
Orange Belgium SA BE — —
85.94.240.0/30 4
100.0%
Orange Belgium SA BE — —
85.94.240.4/30 4
100.0%
Orange Belgium SA LU — —
85.94.240.8/30 4
100.0%
Orange Belgium SA LU — —
85.94.240.16/30 4
100.0%
Orange Belgium SA LU — —
85.94.240.28/30 4
100.0%
Orange Belgium SA LU — —
85.94.240.36/30 4
100.0%
Orange Belgium SA LU — —
85.94.240.44/30 4
100.0%
Orange Belgium SA LU — —
85.94.240.52/30 4
100.0%
Orange Belgium SA LU — —
85.94.240.64/30 4
100.0%
Orange Belgium SA LU — —
85.94.240.76/30 4
100.0%
Orange Belgium SA LU — —
85.94.240.96/30 4
100.0%
Orange Belgium SA LU — —
85.94.240.104/30 4
100.0%
Orange Belgium SA BE — —
85.94.240.108/30 4
100.0%
Orange Belgium SA LU — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS47377 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
85.10.96.0/19 30,864 2026-10-26 01:30:19
85.94.226.0/23 28,659 2026-10-27 10:23:21
94.110.128.0/19 28,139 2026-10-27 10:23:21
94.111.224.0/19 28,084 2026-10-27 10:23:21
94.111.64.0/19 28,082 2026-10-27 10:23:21
94.110.160.0/19 28,058 2026-10-27 10:23:21
85.94.228.0/23 26,215 2026-10-27 10:23:21
85.94.230.0/23 26,189 2026-10-27 10:23:21
194.107.123.0/24 25,476 2026-10-27 10:24:12
94.110.0.0/19 25,204 2026-10-27 10:23:21
94.104.96.0/19 25,152 2026-10-27 10:23:21
94.111.32.0/19 25,125 2026-10-27 10:23:21
178.51.128.0/17 24,798 2026-10-27 10:23:21
91.86.0.0/16 24,265 2026-10-27 10:23:47
94.104.192.0/19 24,213 2026-10-27 10:23:21
212.224.152.0/21 23,131 2026-10-27 10:23:21
212.224.168.0/21 23,075 2026-10-27 10:23:21
212.224.176.0/21 23,040 2026-10-27 10:23:21
178.51.0.0/17 22,695 2026-10-27 10:23:21
94.110.32.0/19 19,973 2026-10-27 10:23:21
94.111.0.0/19 19,691 2026-10-27 10:23:21
94.104.16.0/23 19,131 2026-10-27 10:23:21
94.110.192.0/19 19,003 2026-10-27 10:23:21
31.57.220.0/24 19,003 2026-10-27 10:21:25
94.110.224.0/19 19,002 2026-10-27 10:23:21
94.110.96.0/19 18,960 2026-10-27 10:23:21
94.110.64.0/19 18,958 2026-10-27 10:23:21
94.111.96.0/19 18,910 2026-10-27 10:23:21
62.88.80.0/21 17,863 2026-10-27 10:23:21
90.84.96.0/19 17,804 2026-10-26 01:31:07
31.57.239.0/24 17,748 2026-10-27 10:21:25
31.57.205.0/24 17,731 2026-10-27 10:21:25
31.57.223.0/24 17,673 2026-10-27 10:21:25
31.57.237.0/24 17,620 2026-10-27 10:21:25
82.21.5.0/24 17,597 2026-10-27 10:21:25
83.171.247.0/24 17,486 2026-10-27 10:21:25
94.107.128.0/18 17,198 2026-10-27 10:23:21
91.86.0.0/15 17,173 2026-10-27 10:23:21
147.125.196.0/24 17,154 2026-10-27 10:21:25
147.125.197.0/24 17,051 2026-10-27 10:21:25
94.104.128.0/21 17,042 2026-10-27 10:23:21
62.88.0.0/17 17,035 2026-10-27 10:23:21
94.107.0.0/17 17,033 2026-10-27 10:23:21
94.105.64.0/19 16,971 2026-10-27 10:23:21
85.94.224.0/19 16,954 2026-10-27 10:23:21
85.10.64.0/18 16,913 2026-10-27 10:23:21
94.105.48.0/20 16,885 2026-10-27 10:23:21
94.106.128.0/17 16,883 2026-10-27 10:23:21
147.125.151.0/24 16,873 2026-10-27 10:21:25
94.104.24.0/21 16,862 2026-10-27 10:23:21

Showing top 50 of 91 announced prefixes by sample volume.

Frequently Asked Questions

What is AS47377?

AS47377 is an Autonomous System Number assigned to Orange Belgium SA. 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 AS47377 announce?

AS47377 announces 897.5K IPv4 addresses distributed across 43 routed CIDR prefixes. The network is registered in Belgium.

Who operates AS47377?

AS47377 is operated by Orange Belgium SA. The organization is based in Belgium. You can view all IP ranges and related ASNs on the organization page.

What country is AS47377 registered in?

AS47377 is registered in Belgium. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-10-27 10:54:05 UTC
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