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AS237

Merit Network Inc.
Announced prefixes
137
Upstreams
6
Peers
10
Downstreams
30

Adjacent ASNs

UpstreamDownstreamAS174AS174AS1299AS1299AS2914AS2914AS7018AS7018AS11164AS11164AS11537AS11537AS229AS229AS231AS231AS1432AS1432AS1638AS1638AS3730AS3730AS11206AS11206AS11494AS11494AS15099AS15099+22 more+22 more10 peer ASNs (exchange traffic as equals, not a hierarchy)Peers ×10AS237

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

All Neighbor ASNs

Upstream6

Buys transit from them

  • AS174
  • AS1299
  • AS2914
  • AS7018
  • AS11164
  • AS11537

Peer10

Settlement-free traffic exchange

  • AS293
  • AS3303
  • AS4181
  • AS6939
  • AS7922
  • AS14907
  • AS19151
  • AS30600
  • AS40387
  • AS49544

Downstream30

Buys transit from this AS

  • AS229
  • AS231
  • AS1432
  • AS1638
  • AS3730
  • AS11206
  • AS11494
  • AS15099
  • AS19106
  • AS22217
  • AS22251
  • AS25609
  • AS27274
  • AS30154
  • AS32285
  • AS36375
  • AS40044
  • AS46241
  • AS46825
  • AS53263
  • AS62618
  • AS62676
  • AS393665
  • AS393817
  • AS394769
  • AS395945
  • AS396470
  • AS400238
  • AS400927
  • AS402639

Recent Prefix Changes

latest 9

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

  • Withdrawn35.62.10.0/232026-08-26
  • Withdrawn23.135.208.0/242026-08-20
  • Announced23.135.208.0/242026-08-14
  • Withdrawn35.63.71.0/242026-08-13
  • Withdrawn23.135.208.0/242026-08-13
  • Announced23.135.208.0/242026-07-30
  • Withdrawn23.135.208.0/242026-07-29
  • Announced23.135.208.0/242026-07-29
  • Withdrawn23.135.208.0/242026-07-22

Data: local · Updated 2026-09-03 17:19:08