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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

⚠ 1 MOAS prefix — 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)
31.57.220.0/24 AS9009, AS47377 2026-11-11 10:23:50

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 Gilly
178.50.0.0/15 131.1K
99.8%
Orange Belgium SA BE Brussels Capital Laken
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 Gilly
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 Flénu
212.224.128.0/17 32.8K
97.9%
Orange Belgium SA BE Brussels Capital Brussels
85.10.64.0/18 16.4K
50.0%
Orange Belgium SA BE — —
94.105.0.0/18 16.4K
0.0%
Orange Belgium SA BE Wallonia Hellebecq
94.107.128.0/18 16.4K
0.0%
Orange Belgium SA BE Wallonia Mons
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 Flanders Ternat
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
100.0%
Orange Belgium SA LU Luxembourg Luxembourg
85.94.240.0/20 4.1K
99.9%
Orange Belgium SA LU Luxembourg Luxembourg
94.107.224.0/20 4.1K
3.0%
Orange Belgium SA BE Brussels Capital Brussels
212.53.0.0/20 4.1K
11.5%
Orange Belgium SA BE — —
85.10.104.0/21 2.0K
100.0%
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
99.9%
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
85.94.232.0/22 1.0K
100.0%
Orange Belgium SA LU — —
85.94.244.0/22 1.0K
99.9%
Orange Belgium SA LU — —
94.107.240.0/22 1.0K
25.5%
Orange Belgium SA BE — —
194.231.204.0/22 1.0K
75.6%
Orange Belgium SA US — —
212.134.84.0/22 1.0K
1.0%
Orange Belgium SA GB — —
85.10.98.0/23 512
99.2%
Orange Belgium SA LU — —
85.94.226.0/23 512
100.0%
Orange Belgium SA LU Luxembourg Luxembourg
85.94.236.0/23 512
100.0%
Orange Belgium SA LU — —
85.94.242.0/23 512
99.8%
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
53.7%
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 BE — —
85.94.225.0/25 128
100.0%
Orange Belgium SA BE — —
85.94.239.0/25 128
100.0%
Orange Belgium SA LU — —
85.94.240.128/25 128
100.0%
Orange Belgium SA LU — —
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 — —
85.94.238.0/26 64
100.0%
Orange Belgium SA LU — —
85.94.238.128/26 64
100.0%
Orange Belgium SA LU — —
85.94.239.128/26 64
100.0%
Orange Belgium SA LU — —
85.94.240.64/26 64
100.0%
Orange Belgium SA LU — —
85.10.96.0/27 32
100.0%
Orange Belgium SA BE — —
85.94.225.160/27 32
100.0%
Orange Belgium SA BE — —
85.94.238.96/27 32
100.0%
Orange Belgium SA LU — —
85.94.238.224/27 32
100.0%
Orange Belgium SA LU — —
85.94.239.224/27 32
100.0%
Orange Belgium SA LU — —
85.94.240.32/27 32
100.0%
Orange Belgium SA LU — —
94.107.247.0/27 32
0.0%
Orange Belgium SA BE — —
94.107.247.96/27 32
0.0%
Orange Belgium SA BE — —
85.10.96.32/28 16
100.0%
Orange Belgium SA BE — —
85.94.225.128/28 16
100.0%
Orange Belgium SA BE — —
85.94.225.144/28 16
100.0%
Orange Belgium SA LU — —
85.94.238.64/28 16
100.0%
Orange Belgium SA LU — —
85.94.238.192/28 16
100.0%
Orange Belgium SA LU — —
85.94.239.192/28 16
100.0%
Orange Belgium SA LU — —
85.94.240.16/28 16
100.0%
Orange Belgium SA LU — —
94.107.247.64/28 16
0.0%
Orange Belgium SA BE — —
85.10.96.48/29 8
100.0%
Orange Belgium SA BE — —
85.94.238.80/29 8
100.0%
Orange Belgium SA LU — —
85.94.238.216/29 8
100.0%
Orange Belgium SA LU — —
85.94.239.216/29 8
100.0%
Orange Belgium SA LU — —
85.94.240.8/29 8
100.0%
Orange Belgium SA LU — —
94.107.247.32/29 8
0.0%
Orange Belgium SA BE — —
94.107.247.56/29 8
0.0%
Orange Belgium SA BE — —
85.10.96.56/30 4
100.0%
Orange Belgium SA BE — —
85.94.238.92/30 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
178.51.0.0/17 39,672 2026-11-11 10:15:16
85.10.96.0/19 30,864 2026-10-26 01:30:19
194.107.123.0/24 30,686 2026-11-11 10:15:16
85.94.226.0/23 29,750 2026-11-11 10:15:16
94.110.128.0/19 29,495 2026-11-11 10:15:16
94.111.64.0/19 29,427 2026-11-11 10:15:16
94.111.224.0/19 29,420 2026-11-11 10:15:16
94.110.160.0/19 29,401 2026-11-11 10:15:16
85.94.228.0/23 27,305 2026-11-11 10:15:16
85.94.230.0/23 27,278 2026-11-11 10:15:16
94.110.0.0/19 26,532 2026-11-11 10:15:16
94.104.96.0/19 26,475 2026-11-11 10:15:16
94.111.32.0/19 26,440 2026-11-11 10:15:16
178.51.128.0/17 25,892 2026-11-11 10:15:16
94.104.192.0/19 25,620 2026-11-11 10:15:16
91.86.0.0/16 25,444 2026-11-11 10:15:18
212.224.152.0/21 24,220 2026-11-11 10:15:16
212.224.168.0/21 24,156 2026-11-11 10:15:16
212.224.176.0/21 24,127 2026-11-11 10:15:16
94.110.32.0/19 20,800 2026-11-11 10:15:16
94.111.0.0/19 20,419 2026-11-11 10:15:16
94.110.224.0/19 20,226 2026-11-11 10:15:16
94.110.64.0/19 20,184 2026-11-11 10:15:16
94.104.16.0/23 19,855 2026-11-11 10:15:41
31.57.220.0/24 19,762 2026-11-11 10:15:16
94.110.192.0/19 19,732 2026-11-11 10:15:16
94.110.96.0/19 19,681 2026-11-11 10:15:16
94.111.96.0/19 19,628 2026-11-11 10:15:16
62.88.80.0/21 18,550 2026-11-11 10:15:16
31.57.239.0/24 18,481 2026-11-11 10:15:16
31.57.205.0/24 18,468 2026-11-11 10:15:16
31.57.223.0/24 18,410 2026-11-11 10:15:16
82.21.5.0/24 18,367 2026-11-11 10:15:16
31.57.237.0/24 18,343 2026-11-11 10:15:16
83.171.247.0/24 18,212 2026-11-11 10:15:16
91.86.0.0/15 17,985 2026-11-11 10:15:02
147.125.196.0/24 17,975 2026-11-11 10:15:16
94.107.128.0/18 17,965 2026-11-11 10:15:41
147.125.197.0/24 17,871 2026-11-11 10:15:16
94.104.128.0/21 17,822 2026-11-11 10:15:41
90.84.96.0/19 17,804 2026-10-26 01:31:07
62.88.0.0/17 17,762 2026-11-11 10:15:41
94.107.0.0/17 17,714 2026-11-11 10:15:41
85.94.224.0/19 17,689 2026-11-11 10:15:41
94.105.64.0/19 17,646 2026-11-11 10:15:41
85.10.64.0/18 17,646 2026-11-11 10:15:41
147.125.151.0/24 17,599 2026-11-11 10:15:16
94.104.24.0/21 17,595 2026-11-11 10:15:41
147.125.156.0/24 17,575 2026-11-11 10:15:16
151.241.218.0/24 17,560 2026-11-11 10:15:16

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: 2026-11-11 10:24:05 UTC
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