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AS6736

Institute for Research in Fundamental Sciences
Announced prefixes
41
Upstreams
1
Peers
0
Downstreams
24

Adjacent ASNs

UpstreamDownstreamAS39533AS39533AS12660AS12660AS21341AS21341AS24707AS24707AS25306AS25306AS29068AS29068AS34837AS34837AS35285AS35285AS39200AS39200+16 more+16 moreAS6736

Neighbor nodes aren't clickable. To look up an ASN, use the ASN lookup page

All Neighbor ASNs

Upstream1

Buys transit from them

  • AS39533

Peer0

Settlement-free traffic exchange

None

Downstream24

Buys transit from this AS

  • AS12660
  • AS21341
  • AS24707
  • AS25306
  • AS29068
  • AS34837
  • AS35285
  • AS39200
  • AS41620
  • AS42867
  • AS42990
  • AS43135
  • AS43965
  • AS47558
  • AS47981
  • AS48434
  • AS48898
  • AS50460
  • AS56547
  • AS57745
  • AS58104
  • AS60423
  • AS202571
  • AS209836

Recent Prefix Changes

latest 48

IP prefixes this ASN started or stopped announcing (derived by diffing successive data syncs).

  • Withdrawn94.184.92.0/242026-08-29
  • Announced194.225.70.0/242026-08-26
  • Withdrawn194.225.70.0/242026-08-26
  • Announced94.184.92.0/242026-08-26
  • Announced194.225.70.0/242026-08-26
  • Withdrawn194.225.224.0/202026-08-24
  • Announced194.225.224.0/202026-08-24
  • Announced81.12.12.0/242026-08-15
  • Announced87.107.116.0/232026-08-15
  • Withdrawn94.184.84.0/222026-08-15
  • Withdrawn94.184.88.0/222026-08-15
  • Withdrawn94.184.92.0/242026-08-15
  • Withdrawn94.184.96.0/202026-08-15
  • Withdrawn94.184.144.0/202026-08-15
  • Withdrawn94.184.176.0/212026-08-15
  • Announced185.62.232.0/222026-08-15
  • Withdrawn194.225.91.0/242026-08-15
  • Withdrawn194.225.101.0/242026-08-15
  • Withdrawn194.225.130.0/232026-08-15
  • Withdrawn194.225.135.0/242026-08-15
  • Withdrawn194.225.146.0/232026-08-15
  • Withdrawn194.225.166.0/232026-08-15
  • Withdrawn194.225.168.0/222026-08-15
  • Withdrawn194.225.172.0/232026-08-15
  • Withdrawn194.225.184.0/212026-08-15
  • Withdrawn185.62.232.0/222026-08-15
  • Withdrawn81.12.12.0/242026-08-15
  • Withdrawn87.107.116.0/232026-08-15
  • Announced94.184.84.0/222026-08-15
  • Announced94.184.88.0/222026-08-15
  • Announced94.184.92.0/242026-08-15
  • Announced94.184.96.0/202026-08-15
  • Announced94.184.144.0/202026-08-15
  • Announced94.184.176.0/212026-08-15
  • Announced194.225.91.0/242026-08-15
  • Announced194.225.101.0/242026-08-15
  • Announced194.225.130.0/232026-08-15
  • Announced194.225.135.0/242026-08-15
  • Announced194.225.146.0/232026-08-15
  • Announced194.225.166.0/232026-08-15
  • Announced194.225.168.0/222026-08-15
  • Announced194.225.172.0/232026-08-15
  • Announced194.225.184.0/212026-08-15
  • Withdrawn194.225.145.0/242026-08-09
  • Withdrawn194.225.157.0/242026-08-09
  • Withdrawn194.225.135.0/242026-07-27
  • Announced194.225.135.0/242026-07-26
  • Withdrawn194.225.146.0/232026-07-21

Data: local · Updated 2026-09-03 19:05:23