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Autonomous System

AS47377

Orange Belgium SA

Orange Belgium SA Belgium 🌐 orange.be
Announced IPs
898,048
CIDR prefixes
45
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
  • Multiple-origin (MOAS) routing anomaly −12
  • Isp allocation +5
  • Trust score 58 / 100

Experimental · trust-vectors model v1.1.0 — 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
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 2026-07-17 17:37:37

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 ↗

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
92.0%
Orange Belgium SA BE Brussels Capital Brussels
91.86.0.0/15 131.1K
49.8%
Orange Belgium SA BE Flanders Gingelom
94.106.0.0/15 131.1K
0.9%
Orange Belgium SA BE Wallonia Gilly
178.50.0.0/15 131.1K
98.4%
Orange Belgium SA BE Flanders Lokeren
94.104.0.0/16 65.5K
0.0%
Orange Belgium SA BE Flanders Kortenberg
94.106.0.0/16 65.5K
0.0%
— 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%
— BE Wallonia Jemappes
212.224.128.0/17 32.8K
98.2%
Orange Belgium SA BE Brussels Capital Brussels
85.10.64.0/18 16.4K
46.8%
Orange Belgium SA BE — —
94.105.0.0/18 16.4K
0.0%
Orange Belgium SA BE Wallonia Silly
94.107.128.0/18 16.4K
0.0%
— BE Wallonia Frameries
85.10.64.0/19 8.2K
0.0%
— BE — —
94.105.64.0/19 8.2K
0.0%
Orange Belgium SA BE Wallonia Fléron
94.107.192.0/19 8.2K
0.0%
— BE Brussels Capital Evere
212.65.32.0/19 8.2K
1.9%
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
0.0%
— LU Luxembourg Luxembourg
85.94.240.0/20 4.1K
100.0%
Orange Belgium SA LU Luxembourg Luxembourg
94.107.224.0/20 4.1K
0.0%
— BE Brussels Capital Brussels
212.53.0.0/20 4.1K
11.4%
Orange Belgium SA BE — —
85.10.104.0/21 2.0K
0.0%
— LU — —
85.94.232.0/21 2.0K
100.0%
Orange Belgium SA LU Luxembourg Luxembourg
85.94.248.0/21 2.0K
0.0%
— LU — —
94.107.248.0/21 2.0K
0.0%
— BE — —
85.10.100.0/22 1.0K
0.0%
— LU — —
85.94.228.0/22 1.0K
100.0%
Orange Belgium SA LU Luxembourg Luxembourg
85.94.244.0/22 1.0K
0.0%
— LU — —
94.107.240.0/22 1.0K
0.0%
— BE — —
194.231.204.0/22 1.0K
99.9%
Orange Belgium SA US — —
212.134.84.0/22 1.0K
1.0%
Orange Belgium SA GB — —
45.144.130.0/23 512
0.0%
Orange Belgium SA NL — —
85.10.98.0/23 512
0.0%
— LU — —
85.94.226.0/23 512
100.0%
Orange Belgium SA LU Luxembourg Luxembourg
85.94.242.0/23 512
0.0%
— LU — —
94.107.244.0/23 512
0.0%
— 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
96.5%
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 — —
45.144.130.0/24 256
0.0%
Orange Belgium SA NL — —
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
0.0%
— LU — —
85.94.225.0/24 256
100.0%
Orange Belgium SA LU — —
85.94.241.0/24 256
0.0%
— LU — —
94.107.246.0/24 256
0.0%
— 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
2.7%
Orange Belgium SA BE — —
195.66.115.0/24 256
8.6%
Orange Belgium SA BE — —
85.10.96.128/25 128
0.0%
— LU — —
94.107.247.128/25 128
0.0%
— BE — —
85.10.96.64/26 64
0.0%
— LU — —
85.10.96.32/27 32
0.0%
— LU — —
94.107.247.0/27 32
0.0%
— BE — —
94.107.247.96/27 32
0.0%
— BE — —
85.10.96.16/28 16
0.0%
— LU — —
85.94.240.48/28 16
0.0%
— LU — —
85.94.240.80/28 16
0.0%
— BE — —
85.94.240.96/28 16
0.0%
— BE — —
85.94.240.176/28 16
0.0%
— BE — —
85.94.240.208/28 16
0.0%
— BE — —
85.94.240.224/28 16
0.0%
— BE — —
85.10.96.8/29 8
0.0%
— LU — —
85.94.240.32/29 8
0.0%
— LU — —
85.94.240.72/29 8
0.0%
— BE — —
85.94.240.152/29 8
0.0%
— BE — —
85.94.240.200/29 8
0.0%
— BE — —
85.94.240.248/29 8
0.0%
— BE — —
94.107.247.32/29 8
0.0%
— BE — —
94.107.247.56/29 8
0.0%
— BE — —
94.107.247.64/29 8
0.0%
— BE — —
85.10.96.4/30 4
0.0%
— LU — —
85.94.240.4/30 4
0.0%
— LU — —
85.94.240.8/30 4
0.0%
— LU — —
85.94.240.16/30 4
0.0%
— LU — —
85.94.240.28/30 4
0.0%
— LU — —
85.94.240.68/30 4
0.0%
— BE — —
85.94.240.112/30 4
0.0%
— BE — —
85.94.240.120/30 4
0.0%
— LU — —
85.94.240.124/30 4
0.0%
— BE — —
85.94.240.132/30 4
0.0%
— BE — —
85.94.240.136/30 4
0.0%
— BE — —
85.94.240.144/30 4
0.0%
— LU — —
85.94.240.160/30 4
0.0%
— BE — —
85.94.240.172/30 4
0.0%
— BE — —

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
94.111.64.0/19 8,901 2026-07-18 12:00:25
94.110.128.0/19 8,882 2026-07-18 12:00:25
94.110.160.0/19 8,861 2026-07-18 12:00:25
94.111.224.0/19 8,861 2026-07-18 12:00:25
91.86.0.0/16 6,874 2026-07-18 12:00:17
85.94.226.0/23 6,651 2026-07-18 12:00:19
94.104.96.0/19 6,316 2026-07-18 12:00:25
94.111.32.0/19 6,270 2026-07-18 12:00:25
94.110.0.0/19 6,267 2026-07-18 12:00:25
94.110.192.0/19 5,564 2026-07-18 12:00:25
94.111.96.0/19 5,544 2026-07-18 12:00:25
94.110.96.0/19 5,527 2026-07-18 12:00:25
94.110.224.0/19 5,347 2026-07-18 12:00:25
94.110.64.0/19 5,300 2026-07-18 12:00:25
94.104.192.0/19 5,124 2026-07-18 12:00:25
31.57.220.0/24 5,101 2026-07-18 11:59:10
94.111.0.0/19 4,378 2026-07-18 12:00:25
94.110.32.0/19 4,341 2026-07-18 12:00:25
85.94.230.0/23 4,170 2026-07-18 12:00:19
85.94.228.0/23 4,163 2026-07-18 12:00:19
178.51.0.0/17 4,146 2026-07-18 12:00:19
212.224.176.0/21 4,088 2026-07-18 12:00:19
212.224.152.0/21 4,081 2026-07-18 12:00:19
212.224.168.0/21 4,068 2026-07-18 12:00:19
178.51.128.0/17 4,046 2026-07-18 12:00:19
31.57.205.0/24 3,933 2026-07-18 11:59:10
31.57.239.0/24 3,910 2026-07-18 11:59:10
31.57.237.0/24 3,910 2026-07-18 11:59:10
147.125.197.0/24 3,886 2026-07-18 12:00:05
31.57.223.0/24 3,875 2026-07-18 11:59:10
151.241.219.0/24 3,870 2026-07-18 12:00:05
62.88.80.0/21 3,869 2026-07-18 12:00:01
147.125.156.0/24 3,862 2026-07-18 12:00:05
147.125.196.0/24 3,855 2026-07-18 12:00:05
151.241.218.0/24 3,855 2026-07-18 12:00:05
147.125.151.0/24 3,855 2026-07-18 12:00:05
82.21.5.0/24 3,834 2026-07-18 12:00:05
151.241.35.0/24 3,826 2026-07-18 12:00:05
83.171.247.0/24 3,826 2026-07-18 12:00:05
151.241.235.0/24 3,826 2026-07-18 12:00:05
94.107.0.0/17 3,811 2026-07-18 12:00:25
194.231.204.0/24 3,803 2026-07-18 12:00:05
193.32.206.0/24 3,798 2026-07-18 12:00:05
188.119.70.0/24 3,795 2026-07-18 12:00:05
193.32.187.0/24 3,792 2026-07-18 12:00:05
94.106.128.0/17 3,792 2026-07-18 12:00:25
193.32.186.0/24 3,791 2026-07-18 12:00:05
194.231.205.0/24 3,789 2026-07-18 12:00:05
94.105.64.0/19 3,789 2026-07-18 12:00:25
194.231.206.0/24 3,785 2026-07-18 12:00:05

Showing top 50 of 89 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 898.0K IPv4 addresses distributed across 45 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: 2026-07-18 12:40:28 UTC
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