206208 looking glass

AS6661 POST Luxembourg 🇱🇺 LU

Announcing 20 prefixes, seen at the RIS collectors.

IPv4 prefixes
18
220,160 (860 × /24)
IPv6 prefixes
2
2 × /32
Upstreams
6
transit providers observed
Peers
19
settlement-free adjacencies
Downstreams
41
transit customers observed
Customer cone
53
ASes reachable through it

Registry and operator data

AS number
AS6661
Name
POST Luxembourg
Organisation
Post Group Luxembourg
Country
🇱🇺 LU
RIR
RIPENCC
Allocated
1996-05-30
Network type
Cable/DSL/ISP
Traffic levels
100-200Gbps
Scope
Europe
Peering policy
Selective
IRR as-set
AS-PTLU
Website
https://www.post.lu
PeeringDB
net/1955
Exchanges
7
Facilities
14

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

19 valid (95.0%) 0 invalid (0.0%) 1 no ROA (5.0%)

Upstreams

Networks seen providing transit to this one

Network Country Cone IPv4 prefixes Paths Source
AS6939 Hurricane Electric LLC 🇺🇸 US 56,703 236 4,488 CAIDA
AS5511 Orange S.A. 🇫🇷 FR 53,097 725 51 CAIDA
AS29632 Netassist International EOOD 🇧🇬 BG 45 0 46 inferred
AS20766 Association "Gitoyen" 🇫🇷 FR 18 6 1 inferred
AS213241 TECHIT.BE SRL 🇧🇪 BE 0 14 28 inferred
AS56662 Marcin Gondek 🇵🇱 PL 0 0 21 inferred

Peers

Adjacencies that look settlement-free rather than transit

Network Country Cone IPv4 prefixes Paths Source
AS33891 Core-Backbone GmbH 🇩🇪 DE 28,473 1 2 CAIDA
AS20485 TransTeleCom JSC 🇷🇺 RU 28,341 85 71 CAIDA
AS37721 Virtual Technologies & Solutions 🇧🇫 BF 26,483 64 116 CAIDA
AS3216 Vimpelcom PJSC 🇷🇺 RU 24,103 591 3 CAIDA
AS24482 SG.GS 🇸🇬 SG 20,600 45 83 CAIDA
AS50673 Serverius Holding B.V. 🇳🇱 NL 20,531 129 151 CAIDA
AS34549 meerfarbig GmbH & Co. KG 🇩🇪 DE 20,026 48 409 CAIDA
AS17639 Converge ICT Solutions Inc. 🇵🇭 PH 242 567 164 CAIDA
AS6696 VERIXI SA 🇧🇪 BE 173 49 4 CAIDA
AS42708 Glesys AB 🇸🇪 SE 96 211 26 CAIDA
AS1836 green.ch AG 🇨🇭 CH 45 78 2 CAIDA
AS50304 Blix Solutions AS 🇳🇴 NO 34 97 85 CAIDA
AS50628 Leonix Telecom SAS 🇫🇷 FR 15 11 152 CAIDA
AS48362 Stadtwerke Feldkirch 🇦🇹 AT 15 8 22 CAIDA
AS48185 team.blue NV 🇧🇪 BE 14 1 178 CAIDA
AS50300 CustodianDC Limited 🇬🇧 GB 9 39 162 CAIDA
AS212024 Marc Schmitt 🇫🇷 FR 0 1 163 CAIDA
AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC) 🇳🇱 NL 0 7 158 CAIDA
AS45049 Mohamed El Bouddunti 🇧🇪 BE 0 1 143 CAIDA

Downstreams

Networks this one appears to provide transit to

Network Country Cone IPv4 prefixes Paths Source
AS206610 Mixvoip S.A. 🇱🇺 LU 6 44 1,729 CAIDA
AS9008 Visual Online S.A. 🇱🇺 LU 6 8 47 CAIDA
AS34683 TELKEA TELECOM SA 🇱🇺 LU 4 4 65 CAIDA
AS2602 Fondation RESTENA 🇱🇺 LU 3 8 121 CAIDA
AS198095 POST Telecom S.A. 🇱🇺 LU 2 14 660 CAIDA
AS8883 UBS AG 🇨🇭 CH 2 49 282 CAIDA
AS24611 Datacenter Luxembourg S.A. 🇱🇺 LU 2 16 199 CAIDA
AS208414 WEDOS Internet, a.s. 🇨🇿 CZ 2 10 121 CAIDA
AS11245 The Goodyear Tire & Rubber Company 🇺🇸 US 0 20 267 CAIDA
AS202438 Encevo S.A 🇱🇺 LU 0 5 179 CAIDA
AS60752 AOSSIA S.A. 🇱🇺 LU 0 6 177 CAIDA
AS213785 Banque Internationale a Luxembourg SA 🇱🇺 LU 0 5 155 CAIDA
AS204299 KPMG Audit S.a r.l. 🇱🇺 LU 0 5 150 CAIDA
AS200129 LHISP S.A. 🇱🇺 LU 0 3 128 CAIDA
AS44295 Lab Luxembourg S.A. 🇱🇺 LU 0 2 102 CAIDA
AS199245 PricewaterhouseCoopers Societe cooperative 🇱🇺 LU 0 2 101 CAIDA
AS212630 Societe de l'aeroport de Luxembourg SA 🇱🇺 LU 0 2 82 CAIDA
AS201973 European Court of Justice 🇱🇺 LU 0 1 82 CAIDA
AS44708 PAUL WURTH S.A. 🇱🇺 LU 0 3 78 CAIDA
AS57205 Telkea Soft S.A. 🇱🇺 LU 0 2 76 CAIDA
AS211018 Administration Communale Luxemberg 🇱🇺 LU 0 1 75 CAIDA
AS210145 Societe de la Bourse de Luxembourg S.A. 🇱🇺 LU 0 2 68 CAIDA
AS210872 NATO SUPPORT AND PROCUREMENT AGENCY 🇱🇺 LU 0 2 66 CAIDA
AS35044 Universal Investment GmbH 🇩🇪 DE 0 1 64 CAIDA
AS15814 Clearstream Services S.A. 🇱🇺 LU 0 13 60 CAIDA
AS198290 Global IT Services PSF SA 🇱🇺 LU 0 8 58 CAIDA
AS203143 Banque et Caisse d'Epargne de l'Etat Luxembourg 🇱🇺 LU 0 1 53 CAIDA
AS200102 BE YS Cloud France SASU 🇫🇷 FR 0 9 47 CAIDA
AS214204 Zenvoo Sagl 🇨🇭 CH 0 1 47 CAIDA
AS200949 European Public Prosecutor's Office 🇱🇺 LU 0 1 47 CAIDA
AS209305 Societe Nationale Des Chemins De Fer Luxembourgeois ET. D'UTIL. PUB 🇱🇺 LU 0 1 47 inferred
AS211719 CA Indosuez Wealth (Europe) S.A. 🇱🇺 LU 0 1 47 CAIDA
AS47944 Chambre des Deputes Luxembourg 🇱🇺 LU 0 1 44 CAIDA
AS20501 BANQUE DE LUXEMBOURG SA 🇱🇺 LU 0 1 40 CAIDA
AS47137 CHAMP Cargosystems S.A. 🇱🇺 LU 0 1 39 CAIDA
AS203914 Edmond de Rothschild (Suisse) SA 🇨🇭 CH 0 1 38 CAIDA
AS204803 Societe Generale Luxembourg S.A. 🇱🇺 LU 0 1 34 CAIDA
AS200821 ARTE G.E.I.E. 🇫🇷 FR 0 1 33 CAIDA
AS43719 Kyndryl Luxembourg Sarl 🇱🇺 LU 0 1 32 inferred
AS211999 LuxProvide S.A. 🇱🇺 LU 0 1 28 CAIDA
AS25094 Centre des technologies de l'information de l'Etat 🇱🇺 LU 0 3 23 CAIDA

Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.