Autonomous System details

AS56665

Proximus Luxembourg S.A.  ·  proximus.lu

Luxembourg

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AS56665 – Proximus Luxembourg S.A.

Field Value
Country Luxembourg
Website proximus.lu
Hosted domains 270
IPv4 addresses 44,800
IPv6 addresses 639,438,342,694,585,423,261,600,000,000
ASN type ISP
Registry ripe
Allocated 15 years ago on Apr 21, 2011
Updated 2 months ago on Jan 26, 2026

IP Ranges

Netblock Company Num of IPs
94.252.0.0/17 TANGO FIBRE DYNAMIC IP POOL 32,768
212.66.64.0/19 Proximus Luxembourg S.A. 8,192
94.252.96.0/20 TANGO FIBRE DYNAMIC IP POOL 4,096
94.252.0.0/21 TANGO FIBRE DYNAMIC IP POOL 2,048
94.252.8.0/21 TANGO FIBRE DYNAMIC IP POOL 2,048
94.252.16.0/21 TANGO FIBRE DYNAMIC IP POOL 2,048
94.252.24.0/21 TANGO FIBRE DYNAMIC IP POOL 2,048
94.252.32.0/21 TANGO FIBRE DYNAMIC IP POOL 2,048
94.252.40.0/21 TANGO FIBRE DYNAMIC IP POOL 2,048
94.252.48.0/21 TANGO FIBRE DYNAMIC IP POOL 2,048
94.252.56.0/21 TANGO FIBRE DYNAMIC IP POOL 2,048
94.252.64.0/21 TANGO FIBRE DYNAMIC IP POOL 2,048
94.252.72.0/21 Proximus Luxembourg S.A. 2,048
94.252.80.0/21 TANGO FIBRE DYNAMIC IP POOL 2,048
94.252.88.0/21 TANGO FIBRE DYNAMIC IP POOL 2,048
94.252.112.0/21 TANGO FIBRE DYNAMIC IP POOL 2,048
94.252.120.0/21 IP range used for static IP addresses for Broadband customers 2,048
31.204.92.0/22 Proximus Luxembourg S.A. 1,024
185.3.44.0/22 Proximus Luxembourg S.A. 1,024
185.40.60.0/22 Proximus Luxembourg S.A. 1,024
31.204.90.0/23 Proximus Luxembourg S.A. 512
31.204.88.0/24 Proximus Luxembourg S.A. 256
212.66.67.0/24 Proximus Luxembourg S.A. 256
212.66.76.0/24 Proximus Luxembourg S.A. 256

Netblock Company
2a04:81c0::/29 Proximus Luxembourg S.A.
2a00:4180:1000::/36 Telindus Telecom internal assigned PA part 1
2a04:81c4:1000::/40 Proximus Luxembourg S.A.
2a04:81c4:1100::/40 Proximus Luxembourg S.A.
2a04:81c4::/44 Proximus Luxembourg S.A.
2a04:81c4:10::/44 Proximus Luxembourg S.A.
2a00:4180:1::/48 Telindus Telecom internal assigned PA part 1
2a00:4180:2::/48 Telindus Telecom internal assigned PA part 1
2a00:4180:3::/48 Telindus Telecom internal assigned PA part 1
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WHOIS Details

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                                                ASHandle:       AS56665
                                                OrgID:          AS56665
                                                ASName:         AS56665
                                                ASNumber:       AS56665
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 270 domain names hosted across 137 IP addresses on this ASN.

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IP Address Domain Domains on this IP
31.204.94.254 ██████ 20
212.66.67.53 ██████████ 14
212.66.68.194 ██████████ 12
31.204.94.67 ██████████ 12
31.204.94.84 ██████████ 9
185.3.45.30 ████████ 9
31.204.90.80 ██████████ 8
31.204.90.85 ██████████ 8
185.3.45.8 █████████ 8
185.3.45.3 ██████████ 7

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Hosted Domains API & Database

Peers

There are 2,450 peers for this ASN.

Peers Name
AS10024 LGA International
AS10075 Fiber@Home Global Limited
AS10099 China Unicom Global
AS10122 NETSTAR (SG) PTE. LTD.
AS10158 Kakao Corp
AS10282 GLOBAL ONE
AS1031 PEER 1031 LLC
AS10310 Yahoo Holdings Inc.
AS1101 IP-EEND BV
AS11019 HAProxy Technologies, Inc.
AS1103 SURF B.V.
AS11158 NTT America, Inc.
AS11179 Aryaka Networks, Inc.
AS112 DNS-OARC
AS1120 ACONET
AS1126 Vancis Advanced ICT Services
AS11260 EastLink
AS11358 Tennant Software
AS1136 KPN B.V.
AS1140 Stichting Internet Domeinregistratie Nederland
AS11744 Investec Bank Ltd
AS11845 Vox Telecom Ltd
AS11967 Hop179 LLC
AS1200 Amsterdam Internet Exchange B.V.
AS12041 Afilias, Inc.
AS12129 123.Net, Inc.
AS12189 PhoenixNAP LLC
AS12200 Rackspace Hosting
AS12297 Telecom Armenia AS
AS12301 Invitech ICT Services Kft.
AS12306 Plus.line AG
AS12312 ecotel communication ag
AS12322 Free SAS
AS12329 GLASFASER RUHR GmbH & Co. KG
AS12337 noris network AG
AS12355 HeLi NET Telekommunikation GmbH & Co.
AS12360 KEVAG Telekom GmbH
AS12387 TON Total optical Networks AG
AS12389 PJSC Rostelecom
AS12390 KCOM Group Limited
AS12392 VOO S.A.
AS12399 q.beyond AG
AS12400 Partner Communications Ltd.
AS12401 internic Datenkommunikations GmbH
AS12409 TRUSTTEAM SAS
AS1241 Forthnet
AS12414 Solcon Internetdiensten B.V.
AS12431 SYBCOM GmbH
AS12440 Hughes Network Systems GmbH
AS12453 KraftCom Service GmbH
AS12470 Globe Development GmbH
AS1248 HERE Global BV
AS12480 ILK Internet Gmbh
AS12486 TeleYemen
AS12491 Gilat Telecom Ltd.
AS12494 OOO Post ltd
AS12496 IDNet
AS12552 GlobalConnect AB
AS1257 Tele2 Sverige AB
AS12571 INCAS GmbH
AS12578 SIA Tet
AS12586 GHOSTnet GmbH
AS12605 LIWEST Kabelmedien GmbH
AS12611 R-KOM Regensburger Telekommunikationsgesellschaft mbH
AS12625 Deutsche Boerse AG
AS12637 SEEWEB s.r.l.
AS12654 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS1267 WIND TRE S.P.A.
AS12676 HKN GmbH
AS12678 Badoo Trading Limited
AS12684 SES ASTRA S.A.
AS12693 e.discom Telekommunikation GmbH
AS12695 LLC Digital Network
AS12696 AXA Technology Services France GIE
AS12703 Pulsant (Scotland) Ltd
AS12713 OTEGlobe
AS12727 Vialis SEM
AS12731 IPHH Internet Port Hamburg GmbH
AS12732 GutCon GmbH
AS12741 Netia SA
AS12748 IAV GmbH Ingenieurgesellschaft Auto und Verkehr
AS12759 Stephan Fuss trading as SoftCom Datensysteme
AS12779 IT.Gate S.p.A.
AS12808 dtms GmbH
AS12813 WorNet AG
AS12826 CYLLENE ITS SAS
AS12843 TelemaxX Telekommunikation GmbH
AS12850 Retelit Digital Services S.p.A.
AS12857 Manage Now GmbH
AS12859 BIT BV
AS12874 Fastweb SpA
AS12876 Scaleway SAS
AS12886 LEW TelNet GmbH
AS12888 Amadeus GmbH
AS12897 ENTEGA Medianet GmbH
AS12902 Ekco B.V.
AS12912 T-Mobile Polska S.A.
AS12923 Wizard Computersysteme GmbH
AS12931 IDKOM Networks GmbH
AS12941 intersaar GmbH
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 8 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
AS2914 NTT America, Inc.
AS3356 Level 3 Parent, LLC
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS6461 Zayo Bandwidth
AS6774 Belgacom International Carrier Services SA
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are 29 downstreams for this ASN.

Downstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
AS201441 European Investment Bank
AS202438 Encevo S.A
AS203143 Banque et Caisse d'Epargne de l'Etat Luxembourg
AS204299 KPMG Audit S.a r.l.
AS208406 BANK DEGROOF PETERCAM SA
AS210834 LU-CIX Management G.I.E.
AS21179 Logwin AG
AS211999 LuxProvide S.A.
AS212630 Societe de l'aeroport de Luxembourg SA
AS213785 Banque Internationale a Luxembourg, societe anonyme
AS25094 Centre des technologies de l'information de l'Etat
AS25367 Proximus Luxembourg S.A.
AS2602 Fondation RESTENA
AS2914 NTT America, Inc.
AS3320 Deutsche Telekom AG
AS3356 Level 3 Parent, LLC
AS3491 PCCW Global, Inc.
AS3573 Accenture LLP
AS44708 PAUL WURTH S.A.
AS51154 pCloud AG
AS51497 Innova Co S.A.R.L.
AS57965 International Committe of the Red Cross (ICRC)
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS6461 Zayo Bandwidth
AS6830 Liberty Global Europe Holding B.V.
AS6939 Hurricane Electric LLC
AS8632 Luxembourg Online S.A.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
94.252.22.151 AS56665 Proximus Luxembourg S.A. 1.18ms from Luxembourg, LU
94.252.104.12 AS56665 Proximus Luxembourg S.A. 1.18ms from Luxembourg, LU
94.252.93.40 AS56665 Proximus Luxembourg S.A. 0.92ms from Luxembourg, LU
94.252.57.186 AS56665 Proximus Luxembourg S.A. 0.80ms from Luxembourg, LU
185.3.45.45 AS56665 Proximus Luxembourg S.A. 0.36ms from Luxembourg, LU
94.252.38.206 AS56665 Proximus Luxembourg S.A. 1.15ms from Luxembourg, LU
94.252.64.1 AS56665 Proximus Luxembourg S.A. 1.04ms from Luxembourg, LU
94.252.50.13 AS56665 Proximus Luxembourg S.A. 1.06ms from Luxembourg, LU
185.3.46.45 AS56665 Proximus Luxembourg S.A. 0.24ms from Luxembourg, LU
212.66.73.10 AS56665 Proximus Luxembourg S.A. 0.95ms from Luxembourg, LU
94.252.91.147 AS56665 Proximus Luxembourg S.A. 0.78ms from Luxembourg, LU
94.252.107.74 AS56665 Proximus Luxembourg S.A. 0.81ms from Luxembourg, LU
31.204.92.18 AS56665 Proximus Luxembourg S.A. 0.23ms from Luxembourg, LU
31.204.95.58 AS56665 Proximus Luxembourg S.A. 0.14ms from Luxembourg, LU
94.252.94.245 AS56665 Proximus Luxembourg S.A. 0.85ms from Luxembourg, LU
94.252.106.247 AS56665 Proximus Luxembourg S.A. 0.97ms from Luxembourg, LU
212.66.67.97 AS56665 Proximus Luxembourg S.A. 0.27ms from Luxembourg, LU
94.252.23.218 AS56665 Proximus Luxembourg S.A. 1.25ms from Luxembourg, LU
94.252.80.163 AS56665 Proximus Luxembourg S.A. 0.83ms from Luxembourg, LU
94.252.84.151 AS56665 Proximus Luxembourg S.A. 0.92ms from Luxembourg, LU
94.252.12.34 AS56665 Proximus Luxembourg S.A. 0.85ms from Luxembourg, LU
185.3.44.174 AS56665 Proximus Luxembourg S.A. 0.12ms from Luxembourg, LU
31.204.90.178 AS56665 Proximus Luxembourg S.A. 0.18ms from Luxembourg, LU
94.252.5.80 AS56665 Proximus Luxembourg S.A. 0.90ms from Luxembourg, LU
94.252.14.9 AS56665 Proximus Luxembourg S.A. 1.08ms from Luxembourg, LU

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
66.242.41.201 AS14861 ISC Group 11.97ms from Ashburn, US
118.250.82.185 AS4134 CHINANET-BACKBONE 1.97ms from Changsha, CN
199.226.76.89 AS5972 United States Department of Defense (DoD) 10.12ms from Frankfurt am Main, DE
212.113.161.89 AS2860 NOS COMUNICACOES, S.A. 0.32ms from Lisbon, PT
202.86.128.169 AS4609 Companhia de Telecomunicacoes de Macau SARL 0.70ms from Macau, MO
122.3.76.249 AS9299 Philippine Long Distance Telephone Company 1.36ms from Manila, PH
73.138.101.73 AS7922 Comcast Cable Communications, LLC 8.94ms from Miami, US
182.87.202.9 AS4134 CHINANET-BACKBONE 5.86ms from Nanchang, CN
27.214.145.9 AS4837 CHINA UNICOM China169 Backbone 3.85ms from Qingdao, CN
200.25.176.9 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 0.82ms from Quito, EC
178.71.192.9 AS12389 PJSC Rostelecom 1.84ms from Saint Petersburg, RU
13.93.148.121 AS8075 Microsoft Corporation 0.56ms from San Jose, US
211.197.130.217 AS4766 Korea Telecom 8.78ms from Seoul, KR
126.216.84.169 AS17676 SoftBank Corp. 3.17ms from Tokyo, JP
176.28.162.169 AS48832 Jordanian mobile phone services Ltd 1.56ms from Amman, JO
125.23.28.169 AS9498 BHARTI Airtel Ltd. 1.37ms from Chennai, IN
107.191.67.25 AS396348 Cumberland Electric Membership Corp 13.21ms from Chicago, US
209.122.90.89 AS6079 RCN 5.28ms from Chicago, US
52.96.78.9 AS8075 Microsoft Corporation 1.21ms from Chicago, US
93.204.219.169 AS3320 Deutsche Telekom AG 8.84ms from Frankfurt am Main, DE
61.18.65.201 AS9908 HK Cable TV Ltd 5.58ms from Hong Kong, HK
161.12.72.25 AS61231 Neos Networks Limited 0.38ms from London, GB
35.131.112.217 AS20115 Charter Communications LLC 1.14ms from Los Angeles, US
90.173.193.89 AS12479 Orange Espagne SA 12.41ms from Madrid, ES
78.150.169.153 AS13285 TalkTalk Communications Limited 2.74ms from Manchester, GB

Traceroute

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

$
traceroute -a -n -q1 -m5 212.66.89.36
traceroute to 212.66.89.36 (212.66.89.36): 5 hops max, 52 byte packets
1 [AS15169] 72.14.235.97 104.714 ms
2 [AS56665] 31.204.91.248 113.892 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Dallas, US
On

Related Networks

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 AS56665 at robtex.

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