Autonomous System details

AS5432

Proximus NV · proximus.com

Belgium

BitTorrent

Crawler

Mobile

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AS5432 – Proximus NV

Field	Value
Country	Belgium
Website	proximus.com
Hosted domains	11,244
IPv4 addresses	3,918,080
IPv6 addresses	6,338,253,001,141,147,007,483,516,026,880
ASN type	ISP
Registry	ripe
Allocated	23 years ago on Sep 10, 2002
Updated	a year ago on Feb 07, 2025

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	ADSL-GO-PLUS	262,144
109.132.0.0/14	ADSL-GO-PLUS	262,144
109.136.0.0/14	Proximus Mobile Internet	262,144
109.140.0.0/14	Proximus Mobile Internet	262,144
37.184.0.0/15	Proximus NV	131,072
46.178.0.0/15	Proximus NV	131,072
80.200.0.0/15	Proximus NV	131,072
178.144.0.0/15	Proximus NV	131,072
37.62.0.0/16	Proximus NV	65,536
62.235.0.0/16	Proximus NV	65,536
80.200.0.0/16	Proximus NV	65,536
80.201.0.0/16	Proximus NV	65,536
81.240.0.0/16	Proximus NV	65,536
81.241.0.0/16	Proximus NV	65,536
81.242.0.0/16	ADSL-GO-PLUS	65,536
81.243.0.0/16	Proximus NV	65,536
81.244.0.0/16	ADSL-GO-PLUS	65,536
81.245.0.0/16	ADSL-GO-PLUS	65,536
81.246.0.0/16	ADSL-GO-PLUS	65,536
81.247.0.0/16	ADSL-GO-PLUS	65,536
83.134.0.0/16	Proximus NV	65,536
87.64.0.0/16	Proximus NV	65,536
87.65.0.0/16	ADSL-GO-PLUS	65,536
87.66.0.0/16	ADSL-GO-PLUS	65,536
87.67.0.0/16	ADSL-GO-PLUS	65,536
91.176.0.0/16	Proximus NV	65,536
91.177.0.0/16	Proximus NV	65,536
91.178.0.0/16	Proximus NV	65,536
91.179.0.0/16	Proximus NV	65,536
91.180.0.0/16	Proximus NV	65,536
91.181.0.0/16	ADSL-GO-PLUS	65,536
91.182.0.0/16	Proximus NV	65,536
91.183.0.0/16	Proximus NV	65,536
109.128.0.0/16	ADSL-GO-PLUS	65,536
109.129.0.0/16	ADSL-GO-PLUS	65,536
109.130.0.0/16	ADSL-GO-PLUS	65,536
109.131.0.0/16	ADSL-GO-PLUS	65,536
109.132.0.0/16	ADSL-GO-PLUS	65,536
109.133.0.0/16	ADSL-GO-PLUS	65,536
109.134.0.0/16	ADSL-GO-PLUS	65,536
109.135.0.0/16	Proximus NV	65,536
109.136.0.0/16	Proximus NV	65,536
109.137.0.0/16	Proximus NV	65,536
109.138.0.0/16	Proximus NV	65,536
109.139.0.0/16	Proximus Mobile Internet	65,536
109.140.0.0/16	Proximus Mobile Internet	65,536
109.141.0.0/16	Proximus NV	65,536
109.142.0.0/16	Proximus Mobile Internet	65,536
109.143.0.0/16	Proximus Mobile Internet	65,536
188.5.0.0/16	Proximus Mobile Internet	65,536
193.74.0.0/16	Proximus NV	65,536
193.121.0.0/16	Proximus NV	65,536
194.78.0.0/16	Proximus NV	65,536
195.207.0.0/16	Proximus NV	65,536
213.49.0.0/16	Proximus NV	65,536
217.136.0.0/16	Proximus NV	65,536
62.4.128.0/17	Proximus NV	32,768
80.236.128.0/17	Proximus NV	32,768
81.11.128.0/17	Proximus NV	32,768
81.169.0.0/17	Proximus NV	32,768
88.197.128.0/17	Full Telecom NV	32,768
193.75.128.0/17	Proximus NV	32,768
195.0.0.0/17	Proximus NV	32,768
195.95.0.0/17	Proximus NV	32,768
212.239.128.0/17	Proximus NV	32,768
92.48.128.0/18	Proximus NV	16,384
193.91.96.0/19	Proximus NV	8,192
194.119.224.0/19	Proximus NV	8,192
195.13.0.0/19	Proximus NV	8,192
195.74.192.0/19	Proximus NV	8,192
195.238.0.0/19	Proximus NV	8,192
212.233.0.0/19	Proximus NV	8,192
213.177.128.0/19	Proximus NV	8,192
213.181.32.0/19	Proximus NV	8,192
23.61.4.0/22	Akamai International, BV	1,024
23.201.208.0/22	Akamai Technologies, Inc.	1,024
213.137.157.0/24	Belgacom International Carrier Services SA	256

Netblock	Company
2a02:a000::/26	Proximus NV
2a04:6c40::/29	Proximus NV
2a04:9f80::/29	Proximus NV

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WHOIS Details

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                                                ASHandle:       AS5432
                                                OrgID:          AS5432
                                                ASName:         AS5432
                                                ASNumber:       AS5432
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 11,244 domain names hosted across 3,611 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
91.183.189.139	████████	422
194.78.190.250	██████	247
91.183.128.208	██████████	213
81.246.23.82	█████████	208
91.183.76.72	██████████	206
81.246.4.82	██████████	199
194.78.191.99	██████████	183
194.78.53.125	██████████	177
195.238.1.213	██████████	175
91.183.3.215	██████████	165

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Peers

There are 15 peers for this ASN.

Peers	Name
AS3303	Swisscom (Switzerland) Ltd
AS3356	Level 3 Parent, LLC
AS47957	Worldline IGSA SA
AS48185	team.blue NV
AS5400	British Telecommunications PLC
AS5488	Proximus NV
AS56665	Proximus Luxembourg S.A.
AS57304	JSC RetnNet
AS60068	Datacamp Limited
AS6696	VERIXI SA
AS6774	Belgacom International Carrier Services SA
AS6939	Hurricane Electric LLC
AS8218	Zayo Infrastructure France SA
AS8220	COLT Technology Services Group Limited
AS9002	RETN Limited

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Upstreams

There are 3 upstreams for this ASN.

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

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Downstreams

There is 1 peer for this ASN.

Downstreams	Name
AS5488	Proximus NV

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ASN API & Database

Pingable IPs

23,218 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
178.144.124.74	AS5432 Proximus NV	`13.63ms` from Amsterdam, NL
46.178.107.129	AS5432 Proximus NV	`16.80ms` from Amsterdam, NL
178.144.81.132	AS5432 Proximus NV	`13.86ms` from Amsterdam, NL
46.178.0.230	AS5432 Proximus NV	`17.21ms` from Amsterdam, NL
195.13.21.33	AS5432 Proximus NV	`4.83ms` from Amsterdam, NL
109.143.93.218	AS5432 Proximus NV	`18.38ms` from Amsterdam, NL
81.246.115.162	AS5432 Proximus NV	`3.18ms` from Brussels, BE
81.240.212.108	AS5432 Proximus NV	`3.54ms` from Brussels, BE
109.132.36.61	AS5432 Proximus NV	`2.00ms` from Brussels, BE
193.74.184.161	AS5432 Proximus NV	`1.23ms` from Brussels, BE
109.128.48.82	AS5432 Proximus NV	`2.47ms` from Brussels, BE
2a02:a03f:8243:9300:aa6a:bbff:fe80:b623	AS5432 Proximus NV	`2.15ms` from Brussels, BE
217.136.137.20	AS5432 Proximus NV	`1.11ms` from Brussels, BE
2a02:a03f:c84f:3000:526f:cff:fe2b:b753	AS5432 Proximus NV	`5.82ms` from Brussels, BE
2a02:a03f:65d4:b300:7e16:89ff:fed8:273b	AS5432 Proximus NV	`1.62ms` from Brussels, BE
2a02:a03f:63c8:3600:aa6a:bbff:fe80:4bd3	AS5432 Proximus NV	`1.51ms` from Brussels, BE
91.179.102.174	AS5432 Proximus NV	`2.17ms` from Brussels, BE
81.240.63.28	AS5432 Proximus NV	`1.93ms` from Brussels, BE
2a02:a03f:a363:3600:f24d:d4ff:fe4c:30f3	AS5432 Proximus NV	`4.67ms` from Brussels, BE
81.244.44.120	AS5432 Proximus NV	`2.25ms` from Brussels, BE
2a02:a03f:a0cd:6c00:f24d:d4ff:fe5f:af3b	AS5432 Proximus NV	`4.33ms` from Brussels, BE
193.121.213.153	AS5432 Proximus NV	`1.96ms` from Brussels, BE
2a02:a03f:7c0b:5600:e6c0:e2ff:fe31:3373	AS5432 Proximus NV	`2.90ms` from Brussels, BE
81.240.108.155	AS5432 Proximus NV	`0.94ms` from Brussels, BE
2a02:a03f:a7d6:8b00:229a:7dff:fee0:f063	AS5432 Proximus NV	`12.40ms` from Brussels, BE

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
52.81.163.56	AS55960 Beijing Guanghuan Xinwang Digital	`3.56ms` from Beijing, CN
23.102.96.216	AS8075 Microsoft Corporation	`0.18ms` from Boydton, US
34.77.93.8	AS396982 Google LLC	`0.15ms` from Brussels, BE
74.91.69.8	AS36243 BPS Networks	`15.91ms` from Dallas, US
54.73.123.152	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
80.134.141.232	AS3320 Deutsche Telekom AG	`3.66ms` from Duesseldorf, DE
212.46.238.56	AS3216 PJSC Vimpelcom	`0.55ms` from Dushanbe, TJ
47.111.124.40	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.33ms` from Hangzhou, CN
45.25.9.8	AS7018 AT&T Enterprises, LLC	`2.68ms` from Houston, US
95.188.74.200	AS12389 PJSC Rostelecom	`0.82ms` from Krasnoyarsk, RU
120.253.73.216	AS9808 China Mobile Communications Group Co., Ltd.	`11.03ms` from Lanzhou, CN
176.249.183.104	AS5607 Sky UK Limited	`6.35ms` from London, GB
144.34.187.232	AS25820 IT7 Networks Inc	`0.30ms` from Los Angeles, US
46.146.215.200	AS12768 JSC "ER-Telecom Holding"	`16.25ms` from Moscow, RU
3.109.1.104	AS16509 Amazon.com, Inc.	`0.37ms` from Mumbai, IN
3.172.123.104	AS16509 Amazon.com, Inc.	`0.52ms` from Paris, FR
14.48.112.8	AS4766 Korea Telecom	`7.43ms` from Seoul, KR
114.46.109.248	AS3462 Data Communication Business Group	`1.28ms` from Taichung, TW
86.89.125.152	AS1136 KPN B.V.	`2.10ms` from Amsterdam, NL
83.134.174.136	AS5432 Proximus NV	`1.85ms` from Brussels, BE
91.180.243.88	AS5432 Proximus NV	`2.16ms` from Brussels, BE
34.56.78.104	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
130.208.61.248	AS15474 Rannsokna- og haskolanet Islands hf.	`1.05ms` from Hafnarfjoerdur, IS
90.209.152.56	AS5607 Sky UK Limited	`1.54ms` from London, GB
89.141.49.88	AS12430 VODAFONE ESPANA S.A.U.	`8.90ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f5 83.134.86.153

traceroute to 83.134.86.153 (83.134.86.153): 64 hops max, 52 byte packets

5 [AS6939] 184.104.194.110 9.554 ms

6 *

7 *

8 *

9 *

10 [AS5432] 83.134.86.153 11.033 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On January 30th 2026

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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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