1
2
5
7


1
8
8
6


2
1
0
8


5
3
9
1


6
9
3
9


8
0
7
5


9
1
1
9

1
2
6
3
7

1
3
0
4
6

1
3
3
3
5

1
5
9
9
4

2
5
3
2
8

2
5
4
6
7

2
6
4
1
5

3
1
0
4
2

3
4
5
9
4

3
4
7
7
9

3
5
5
4
9

4
1
3
3
6

4
1
4
5
4

4
3
0
0
9

4
3
0
6
1

4
4
3
0
6

4
4
3
7
7

4
4
5
4
9

4
8
7
9
7

5
1
5
7
7

6
1
0
9
4

6
1
2
1
1

6
2
1
6
1
1
9
8
7
8
5
1
9
9
2
4
4
2
0
1
5
6
3
Tele2 Sverige AB 1257
BT NET d.o.o. 1886
Hrvatska akademska i istrazivacka mreza 2108
Hrvatski Telekom d.d. 5391
Hurricane Electric 6939
Microsoft Hrvatska d.o.o. 8075
SoftNET d.o.o. 9119
Seeweb s.r.l. 12637
Iskon Internet d.d. 13046
Cloudflare 13335
A1 Hrvatska d.o.o. 15994
HEP Telekomunikacije 25328
Akton d.o.o. 25467
VeriSign Netherlands VB 26415
Serbia Broadband - Srpske kablovske mreze d.o.o. 31042
OT - Optima Telekom d.d. 34594
T-2 d.o.o. 34779
Metronet telekomunikacije d.d. 35549
Ministarstvo uprave 41336
Optika kabel TV d.o.o. 41454
Infobip d.o.o. 43009
Stelkom d.o.o. 43061
Omonia d.o.o. 44306
Magic Net d.o.o. 44377
Mega M d.o.o. 44549
Odasiljaci i veze d.o.o. 48797
Styria IT Solutions d.o.o. 51577
Cratis d.o.o. 61094
IT SOFT d.o.o. 61211
PRO-PING d.o.o. 62161
Sedmi odjel d.o.o. 198785
Altus IT 199244
Avalon d.o.o. 201563

Notes on the Peering Matrix

  • bilat: 88, multilat: 496
  • 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.