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 639,438,342,694,585,424,006,512,377,856
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 2,452 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
AS12577 MMC 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
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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.
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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
31.204.90.4 AS56665 Proximus Luxembourg S.A. 0.18ms from Luxembourg, LU
94.252.47.74 AS56665 Proximus Luxembourg S.A. 1.05ms from Luxembourg, LU
94.252.81.233 AS56665 Proximus Luxembourg S.A. 0.79ms from Luxembourg, LU
94.252.8.154 AS56665 Proximus Luxembourg S.A. 1.01ms from Luxembourg, LU
94.252.22.51 AS56665 Proximus Luxembourg S.A. 0.80ms from Luxembourg, LU
94.252.27.149 AS56665 Proximus Luxembourg S.A. 0.88ms from Luxembourg, LU
212.66.66.180 AS56665 Proximus Luxembourg S.A. 0.12ms from Luxembourg, LU
94.252.82.126 AS56665 Proximus Luxembourg S.A. 0.91ms from Luxembourg, LU
94.252.34.237 AS56665 Proximus Luxembourg S.A. 0.95ms from Luxembourg, LU
94.252.50.204 AS56665 Proximus Luxembourg S.A. 0.99ms from Luxembourg, LU
94.252.88.191 AS56665 Proximus Luxembourg S.A. 0.92ms from Luxembourg, LU
94.252.61.48 AS56665 Proximus Luxembourg S.A. 0.98ms from Luxembourg, LU
212.66.93.24 AS56665 Proximus Luxembourg S.A. 16.57ms from Luxembourg, LU
94.252.59.64 AS56665 Proximus Luxembourg S.A. 1.27ms from Luxembourg, LU
94.252.126.3 AS56665 Proximus Luxembourg S.A. 0.70ms from Luxembourg, LU
94.252.24.241 AS56665 Proximus Luxembourg S.A. 1.00ms from Luxembourg, LU
94.252.91.186 AS56665 Proximus Luxembourg S.A. 1.30ms from Luxembourg, LU
94.252.35.238 AS56665 Proximus Luxembourg S.A. 0.82ms from Luxembourg, LU
2a00:4180:2:102::1 AS56665 Proximus Luxembourg S.A. 1.05ms from Luxembourg, LU
94.252.100.77 AS56665 Proximus Luxembourg S.A. 1.08ms from Luxembourg, LU
94.252.32.138 AS56665 Proximus Luxembourg S.A. 0.98ms from Luxembourg, LU
94.252.11.90 AS56665 Proximus Luxembourg S.A. 0.94ms from Luxembourg, LU
94.252.76.233 AS56665 Proximus Luxembourg S.A. 0.70ms from Luxembourg, LU
94.252.87.151 AS56665 Proximus Luxembourg S.A. 1.00ms from Luxembourg, LU
94.252.125.236 AS56665 Proximus Luxembourg S.A. 0.63ms 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
223.71.251.185 AS56048 China Mobile Communicaitons Corporation 1.20ms from Beijing, CN
52.88.94.201 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
44.252.133.41 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
181.101.5.153 AS7303 Telecom Argentina S.A. 8.95ms from Buenos Aires, AR
52.96.78.9 AS8075 Microsoft Corporation 1.23ms from Chicago, US
18.190.136.121 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
50.197.59.169 AS7922 Comcast Cable Communications, LLC 12.55ms from Detroit, US
193.167.115.25 AS1741 CSC - Tieteen tietotekniikan keskus Oy 1.18ms from Helsinki, FI
94.165.175.121 AS1267 WIND TRE S.P.A. 11.88ms from Milan, IT
183.134.251.57 AS4134 CHINANET-BACKBONE 10.39ms from Nanchang, CN
15.168.228.9 AS16509 Amazon.com, Inc. 0.32ms from Osaka, JP
114.191.143.57 AS4713 NTT DOCOMO BUSINESS,Inc. 14.08ms from Osaka, JP
45.234.64.137 AS267362 ILIMITECH TELECOM JUSSARA EIRELI 15.09ms from Osasco, BR
109.10.135.201 AS15557 Societe Francaise Du Radiotelephone - SFR SA 6.73ms from Paris, FR
70.183.150.57 AS22773 Cox Communications Inc. 0.90ms from Phoenix, US
12.33.224.41 AS7018 AT&T Enterprises, LLC 4.80ms from Redding, US
24.205.228.233 AS20115 Charter Communications LLC 6.29ms from San Jose, US
112.150.31.137 AS17858 LG POWERCOMM 1.66ms from Seoul, KR
120.119.46.185 AS1659 Taiwan Academic Network (TANet) Information Center 5.37ms from Taichung, TW
221.248.35.41 AS17506 ARTERIA Networks Corporation 0.85ms from Tokyo, JP
185.198.138.249 AS206029 UAB Attrel 0.41ms from Vilnius, LT
216.100.17.57 AS7018 AT&T Enterprises, LLC 17.72ms from Ashburn, US
128.85.204.233 AS8075 Microsoft Corporation 1.17ms from Boydton, US
40.75.89.41 AS8075 Microsoft Corporation 0.34ms from Boydton, US
172.2.212.169 AS7018 AT&T Enterprises, LLC 3.51ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f2 212.66.74.105
traceroute to 212.66.74.105 (212.66.74.105): 64 hops max, 52 byte packets
2 [] 188.93.170.20 0.602 ms
3 *
4 *
Measurement taken from IPinfo ProbeNet in Luxembourg, LU
On

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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 AS56665 at robtex.

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