AS47720 Cork Internet Exchange Limited 🇮🇪 IE
Announcing 17 prefixes, seen at the RIS collectors.
IPv4 prefixes
14
19,968 (78 × /24)
IPv6 prefixes
3
2 × /32
Upstreams
5
transit providers observed
Peers
13
settlement-free adjacencies
Downstreams
7
transit customers observed
Customer cone
9
ASes reachable through it
Registry and operator data
- AS number
- AS47720
- Name
- Cork Internet Exchange Limited
- Organisation
- Cork Internet Exchange
- Country
- 🇮🇪 IE
- RIR
- RIPENCC
- Allocated
- 2008-08-07
- Network type
- NSP
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS47720:AS-CIX
- Website
- http://www.cloudcix.com
- PeeringDB
- net/2342
- Exchanges
- 4
- Facilities
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS3257 GTT Communications Inc. | 🇺🇸 US | 63,136 | 1,812 | 335 | CAIDA |
| AS9002 RETN Limited | 🇬🇧 GB | 50,558 | 19 | 7 | inferred |
| AS1273 Vodafone Group PLC | 🇪🇺 EU | 47,651 | 191 | 170 | CAIDA |
| AS8220 COLT | 🇬🇧 GB | 44,555 | 153 | 273 | CAIDA |
| AS213241 TECHIT.BE SRL | 🇧🇪 BE | 0 | 14 | 3 | inferred |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 53,561 | 235 | 312 | CAIDA |
| AS31500 Global Network Management Inc | 🇦🇬 AG | 21,005 | 40 | 23 | CAIDA |
| AS37721 Virtual Technologies & Solutions | 🇧🇫 BF | 20,784 | 64 | 23 | CAIDA |
| AS34549 meerfarbig GmbH & Co. KG | 🇩🇪 DE | 15,478 | 48 | 81 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 4,776 | 45 | 26 | CAIDA |
| AS17639 Converge ICT Solutions Inc. | 🇵🇠PH | 268 | 567 | 24 | CAIDA |
| AS29075 IELO-LIAZO SERVICES SAS | 🇫🇷 FR | 200 | 23 | 20 | CAIDA |
| AS25091 IP-Max SA | 🇨🇠CH | 170 | 25 | 3 | CAIDA |
| AS12779 IT.Gate S.p.A. | 🇮🇹 IT | 76 | 25 | 23 | CAIDA |
| AS50304 Blix Solutions AS | 🇳🇴 NO | 33 | 97 | 47 | CAIDA |
| AS48362 Stadtwerke Feldkirch | 🇦🇹 AT | 15 | 8 | 25 | CAIDA |
| AS48185 team.blue NV | 🇧🇪 BE | 14 | 1 | 25 | CAIDA |
| AS50300 CustodianDC Limited | 🇬🇧 GB | 9 | 39 | 28 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS47680 EOBO Ltd T/A BBnet | 🇮🇪 IE | 2 | 1 | 69 | CAIDA |
| AS15405 East Cork Broadband Limited | 🇮🇪 IE | 0 | 5 | 243 | CAIDA |
| AS196737 Airwave Internet | 🇮🇪 IE | 0 | 4 | 168 | CAIDA |
| AS42953 Internet Neutral Exchange Association Company Limited By Guarantee | 🇮🇪 IE | 0 | 2 | 118 | CAIDA |
| AS205967 Sleepless Server Solutions Ltd. | 🇮🇪 IE | 0 | 1 | 79 | CAIDA |
| AS201902 Bicom Systems Limited | 🇬🇧 GB | 0 | 6 | 42 | CAIDA |
| AS44358 Kauno Technologijos Universitetas | 🇱🇹 LT | 0 | 5 | 24 | 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.