6
9
3
9


9
0
0
9

1
0
3
1
0

1
3
3
3
5

2
5
4
5
9

2
8
9
1
7

3
2
9
3
4

3
8
9
6
5

4
1
8
8
7

4
2
7
5
5

4
3
4
1
4

4
8
6
3
5

5
0
6
5
5

5
0
6
7
3

5
6
5
1
0

5
7
8
6
6

5
8
0
7
3

6
1
3
4
9
2
0
2
1
2
0
2
0
7
1
7
6
Hurricane Electric 6939
M247 Ltd 9009
Yahoo! 10310
Cloudflare 13335
NedZone Internet BV 25459
FIORD 28917
Facebook Inc 32934
HostIn 38965
Prolocation 41887
Datafiber Telecom B.V. 42755
H2B Consulting BV 43414
PCextreme B.V. 48635
ITS HOSTED 50655
Serverius network 50673
Source XS B.V. 56510
Fusix Networks B.V. 57866
YISP 58073
MaxiTEL Telecom B.V. 61349
Comsave 202120
OPENFIBER B.V. 207176

Notes on the Peering Matrix

  • bilat: 0, multilat: 199.5
  • Clicking the AS number in the table header will isolate that column. Clicking individual cells in the body will freeze the dynamic highlighting.
  • Where a member is not listed on this peering matrix, it is because they are currently not actively peering at , or because they have opted out of presenting their peering information in this database.
  • This peering matrix is based on sflow traffic accounting data from the peering LANs and route server BGP peerings.
  • This peering matrix only detects if there is bidirectional TCP flow between routers at . It cannot detect whether there are actually prefixes swapped between routers.