IPv6 Looking Glass Sites, listed by ASN. (An IPv4 Looking Glasses page is also available.)

If you know of a working IPv6 Looking Glass site that isnât listed below, feel free to add it. (Don't have a wiki account yet? Sign up here.) Please only add sites that are true BGP looking glasses - pages that only allow ping and/or traceroute should not be included in this list.

Please correct any errors you find on this list. If a site is no longer responding, please change the “OK” in the Notes column to “FAILED” along with the date (mm/dd/yy). If the site becomes operational again, please change the “FAILED” message back to “OK”. If a site has been in “FAILED” status for over a month, it can be removed from the wiki.

Please use the URL if you wish to link to this page.

ASN Provider Link Notes
553 BelWue OK
680 DFN OK
766 RedIRIS OK
1273 Cable & Wireless OK
2110 BT Ireland OK
3333 RIPE NCC RIS Project OK
6453 Teleglobe OK
6667 EUnet OK
6730 Sunrise OK
6762 Seabone OK
6939 Hurricane Electric OK
7684 Sakura Internet OK
8218 Zayo France OK
8758 Dolphins Network Systems OK
9370 Sakura Internet OK
9607 BroadBand Tower - Japan OK
12541 Cable & Wireless OK
13030 Init Seven AG OK
16215 Genotec Internet Consulting AG OK
20853 Etop -
25409 AlsysNet OK
27552 TowardEX OK
28929 ASDASD srl (Italy) OK
30795 INTRON Network OK
42227 Airwire OK
50300 Custodian Data Centre OK

Now that you've finished looking at this page, you may find the rest of the wiki interesting.

  • tools/ipv6_looking_glasses.txt
  • Last modified: 2017/02/03 23:01
  • (external edit)