IP优 ipyou.net

AS397423

Tier.Net Technologies LLC
Announced prefixes
242
Upstreams
10
Peers
26
Downstreams
26

Adjacent ASNs

UpstreamDownstreamAS174AS174AS1299AS1299AS3356AS3356AS6461AS6461AS7029AS7029AS13335AS13335AS30456AS30456AS32097AS32097+2 more+2 moreAS996AS996AS25846AS25846AS39798AS39798AS54334AS54334AS64245AS64245AS140947AS140947AS203391AS203391AS204903AS204903+18 more+18 more26 peer ASNs (exchange traffic as equals, not a hierarchy)Peers ×26AS397423

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

All Neighbor ASNs

Upstream10

Buys transit from them

  • AS174
  • AS1299
  • AS3356
  • AS6461
  • AS7029
  • AS13335
  • AS30456
  • AS32097
  • AS40676
  • AS137409

Peer26

Settlement-free traffic exchange

  • AS293
  • AS971
  • AS1828
  • AS3701
  • AS4230
  • AS4826
  • AS6939
  • AS8359
  • AS14907
  • AS22356
  • AS22652
  • AS23473
  • AS24482
  • AS25091
  • AS29838
  • AS33597
  • AS35280
  • AS37468
  • AS37721
  • AS49544
  • AS52025
  • AS52320
  • AS53828
  • AS199524
  • AS209823
  • AS264479

Downstream26

Buys transit from this AS

  • AS996
  • AS25846
  • AS39798
  • AS54334
  • AS64245
  • AS140947
  • AS203391
  • AS204903
  • AS206286
  • AS209553
  • AS211014
  • AS211094
  • AS213154
  • AS213607
  • AS216457
  • AS394760
  • AS395243
  • AS395898
  • AS398547
  • AS399122
  • AS399849
  • AS400031
  • AS400213
  • AS400402
  • AS400456
  • AS402107

Recent Prefix Changes

latest 24

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

  • Announced96.43.105.0/242026-09-02
  • Announced40.27.22.0/242026-09-01
  • Announced66.92.175.0/242026-09-01
  • Announced66.253.100.0/242026-09-01
  • Announced192.48.199.0/242026-09-01
  • Withdrawn185.238.115.0/242026-08-31
  • Withdrawn45.43.18.0/242026-08-27
  • Withdrawn151.244.99.0/242026-08-27
  • Withdrawn143.20.180.0/242026-08-26
  • Announced143.20.180.0/242026-08-26
  • Withdrawn143.20.180.0/242026-08-26
  • Announced157.254.189.0/242026-08-19
  • Announced154.202.3.0/242026-08-18
  • Withdrawn45.199.189.0/242026-08-17
  • Announced168.222.50.0/242026-08-16
  • Withdrawn154.202.3.0/242026-08-15
  • Withdrawn156.225.65.0/242026-08-13
  • Withdrawn31.58.212.0/242026-08-10
  • Announced185.238.115.0/242026-08-09
  • Announced64.204.143.0/242026-07-29
  • Withdrawn216.75.81.0/242026-07-27
  • Announced216.183.240.0/242026-07-24
  • Announced64.204.16.0/242026-07-21
  • Withdrawn64.204.16.0/242026-07-20

Data: local · Updated 2026-09-02 22:10:48