Link11 GmbH Peering Policy

We are currently present and available for public peering at a number of internet exchange points.
Exchange points are probably the best place to exchange traffic with us. If the estimated amount of exchanged traffic exceeds a "significant" value, we are happy to establish private peerings.

Provider	Location	Connection	IPs
DE-CIX	Frankfurt, DE	100 Gbit/s	80.81.192.218 2001:7f8::8605:0:1
DE-CIX	Frankfurt, DE	100 Gbit/s	80.81.193.218 2001:7f8::8605:0:2
AMS-IX	Amsterdam, NL	100 Gbit/s	80.249.209.111 2001:7f8:1::a503:4309:1
LINX	London, UK	100 Gbit/s	195.66.224.107 2001:7f8:4::8605:1
SwissIX	Zürich, CH	100 Gbit/s	91.206.52.175 2001:7f8:24::af

Internal ID	Provider	Address	Location
FFM7	Equinix Frankfurt (FR5)	Kleyerstraße 88	60326 Frankfurt, DE
FFM14	Digital Realty Frankfurt (FRA13)	Hanauer Landstrasse 298	60314 Frankfurt, DE
AMS1	Globalswitch Amsterdam	Johan Huizingalaan 759	1066 VH Amsterdam, NL
LON2	Telehouse London (Docklands North)	Coriander Avenue 14	London E14 2AA, UK
ZRH1	Digital Realty Zuerich (ZUR1)	Saegereistrasse 35	CH-8152 Glattbrugg Zürich, CH
SXB1	UltraEdge Strasbourg	1 rue du Havre	Strasbourg, 67000, FR

Provider	Location	Connection	IPs
Digital Realty NYC	New York, US	100 Gbit/s	206.126.115.237 2001:504:17:115::237
Equinix Ashburn	Ashburn, US	100 Gbit/s	206.126.237.110 2001:504:0:2:0:3:4309:1

Internal ID	Provider	Address	Location
NYC1	Digital Realty NYC	60 Hudson Street	New York, NY, 10013, US
ASH3	Equinix Ashburn (DC1-DC15,DC21-DC22)	21715 Filigree Ct - Building F	Ashburn, VA, 20147-6205, US
MIA1	Equinix Miami (MI1)	36 NE Second Street	Miami, FL, 33132, US
LAX1	Coresite LA (LA1)	624 S. Grand Ave., Ste. 110	Los Angeles, CA, 90017, US
STL1	Netrality St. Louis	210 N Tucker Boulevard	St. Louis, MO, 63101, US

Provider	Location	Connection	IPs
Equinix Singapore	Singapore, SG	100 Gbit/s	27.111.229.156 2001:de8:4::3:4309:1
Equinix Hong Kong	Hong Kong, HK	100 Gbit/s	36.255.57.121 2001:de8:7::3:4309:1

Internal ID	Provider	Address	Location
SGP1	Equinix Singapore	20 Ayer Rajah Crescent	Singapore 139964 Singapore, SG
HKG3	Equinix Hong Kong	1 Wang Wo Tsai Street	Tsuen Wan, Hong Kong, HK

Common requirements/answers

We need at least 3 peering sessions at different IX facilities to build a peering setup with you. This is related to our products and how we want to ensure steer the incoming traffic in the most efficient way.
We want to strongly urge our peers to do complete BGP route filtering or at least have sensible max-prefixes settings on their customer bgp sessions to avoid any accidental route leaks.
We are filtering any routes larger than /24 (IPv4) and larger than /64 (IPv6).
We keep tight max-prefixes settings on our BGP peering sessions that are automatically adjusted up- and downwards based on a rolling average of the past 60 days. If you expect a sudden increase by more than 25%, please notify us in advance. If you don't notify us, the session(s) will go down once but then come up again with an adjusted max-prefixes setting on our side.
Please, if you are keeping tight max-prefixes settings on peering BGP sessions as well and are not automatically adjusting the limits, have an active NOC address that can react quickly to increase requests or at least notice constantly flapping sessions and act on it. (we've recently crossed announcing 100 prefixes and tripped max-prefixes limits on 29 peerings and at the time of this writing, 56 days later, 16 of those are still down/flapping. Update: 580 days later, 5 are still flapping)

Link11 GmbH Peering Policy

We are currently employing a selective peering policy.

Public peering

Peering Services

Datacenter Facilities

Peering Services

Datacenter Facilities

Peering Services

Datacenter Facilities

Common requirements/answers