AS5432

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Summary

IP address summary information
Name	Proximus NV
Country	Belgium
Website	host.io/proximus.com·proximus.com
Hosted domains	8,893
IPv4 addresses	3,917,056
IPv6 addresses	6.34 × 10³⁰
ASN type	ISP
Registry	RIPE
Allocated	24 years ago on Sep 10, 2002
Updated	1 year ago on Feb 7, 2025

Ranking

#139

Overall rank

among 74,740 networks

Traffic

#116

Infrastructure

#862

#1inBelgium

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

Belgium
100%

Held location over 90 days: 82%
Held location over 1 year: 80%
Median days between moves: 94 days
Geolocation scope: National

How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.

Activity

A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.

Mon

IP Ranges

Netblock	Company	Num of IPs
81.240.0.0/14	Proximus NV	262,144
81.244.0.0/14	Proximus NV	262,144
87.64.0.0/14	Proximus NV	262,144
91.176.0.0/14	Proximus NV	262,144
91.180.0.0/14	Proximus NV	262,144
109.128.0.0/14	Proximus NV	262,144
109.132.0.0/14	Proximus NV	262,144
109.136.0.0/14	Proximus NV	262,144
109.140.0.0/14	Proximus NV	262,144
37.184.0.0/15	Proximus NV	131,072

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 8,893 domain names hosted across 3,285 IP addresses on this ASN.

IP Address	Domain	Count
91.183.189.139		384
81.246.23.82		205
194.78.191.99		183
194.78.190.250		178
91.183.3.215		165

Places

IPs in this network linked to physical places, based on their Wi-Fi networks.

Places IPs14,000
Restaurant2,090
Retail1,660
Hotel944

Category	In AS5432	Example IP

Places

Peers

There are 15 peers for this ASN.

ASN	Name	Rank
AS3303	Swisscom (Switzerland) Ltd
AS3356	Level 3 Parent, LLC
AS5400	British Telecommunications Limited
AS5488

Upstreams

There are 3 upstreams for this ASN.

ASN	Name	Rank
AS3356	Level 3 Parent, LLC
AS6774	Belgacom International Carrier Services SA
AS6939	Hurricane Electric LLC

Downstreams

There are 1 downstreams for this ASN.

ASN	Name	Rank
AS5488	Proximus NV

Pingable IPs

24,353 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more

IP Address	ASN	Details
87.66.79.72 Ping	AS5432Proximus NV	3.62ms from Brussels, BE
2a02:a03f:61f6:a700:e6c0:e2ff:fe3b:ee7b Ping	AS5432Proximus NV	2.32ms from Brussels, BE
2a02:a03f:63a1:b900:f24d:d4ff:fe5c:ffb Ping	AS5432Proximus NV	1.83ms from Brussels, BE
2a02:a03f:fa1f:f400:861e:a3ff:fe9c:e60b Ping	AS5432Proximus NV	9.66ms from Brussels, BE
2a02:a03f:c4cd:a300:4ad2:4fff:fea1:8323 Ping	AS5432Proximus NV	3.75ms from Brussels, BE
81.244.13.152 Ping	AS5432Proximus NV	2.09ms from Brussels, BE
109.134.197.80 Ping	AS5432Proximus NV	2.06ms from Brussels, BE
2a02:a03f:eaad:f400:3a35:fbff:fe49:8781 Ping	AS5432Proximus NV	2.75ms from Brussels, BE
81.244.200.229 Ping	AS5432Proximus NV	1.95ms from Brussels, BE
2a02:a03f:85c8:7a00:4265:a3ff:fe50:20f3 Ping	AS5432Proximus NV	7.27ms from Brussels, BE

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS5432


2a02:a03f:cffb:c000::1	Brussels, Belgium
2a02:a03f:6ff1::1	Brussels, Belgium
2a02:a03f:afe5:4000::1	Brussels, Belgium
2a02:a000:1:fffc::1	Brussels, Belgium
2a02:a03f:afe4::1	Brussels, Belgium
2a02:a03f:cff2:4000::1	Brussels, Belgium
2a02:a000:2:fffb::1	Brussels, Belgium
2a02:a03f:6ff0:8000::1	Brussels, Belgium
2a02:a03f:cfe1:4000::1	Brussels, Belgium
2a02:a03f:cfe9:4000::1	Brussels, Belgium

Important routers in AS5432

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.Traceroute →

$ traceroute -a -n -q1 -f6 -m14 37.185.120.241

traceroute to 37.185.120.241 (37.185.120.241): 14 hops max, 52 byte packets

6 [AS37425] 41.79.199.165 17.997 ms

7 [AS37425] 41.79.199.138 81.049 ms

8 *

9 [AS3356] 171.75.8.23 97.101 ms

10 [AS3356] 212.3.232.38 97.502 ms

11 [AS5432] 91.183.246.170 97.554 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Addis Ababa, ET

On October 2, 2026

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS5432 at robtex.

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AS5432

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS5432

Important routers in AS5432

Traceroute

Related Networks

AS201189

AS202964

AS205333

AS210358

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What is an ASN?

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

Ranking

Important routers in AS5432

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

IP Ranges

Places

AS201189

AS202964

AS205333

AS210358

AS21239

AS24998