Compare Networks

Comparing AS16973 and AS23520 — change

AS16973
CR · LACNIC
3
Providers
0
Customers
Explorer →

AS23520
US · ARIN
11
Providers
167
Customers
Explorer →

Customer Count Over Time

Originated Address Space Over Time

IPv4 Addresses
IPv6 /32s

Prefix Count Over Time

IPv4 Prefixes
IPv6 Prefixes

Unclassified Peers Over Time

AS16973 Providers

AS23520 Providers

AS16973 Recent Events

View all →
2026-03-17
Lost Transit
AS16973 AS16973 → lost provider AS23520 AS23520
Confidence: 85% Duration: 439d
⇄
2026-03-14
New Transit
AS16973 AS16973 → added provider AS23520 AS23520
Confidence: 90%
⇄
2026-02-11
New Transit
AS16973 AS16973 → added provider AS52468 AS52468
Confidence: 90%
⇄
2026-01-22
Lost Transit
AS16973 AS16973 → lost provider AS174 AS174
Confidence: 85% Duration: 270d
⇄
2025-10-03
Lost Transit
AS16973 AS16973 → lost provider AS52468 AS52468
Confidence: 85% Duration: 184d
⇄
2025-09-27
Possible Trial
AS16973 AS16973 → possible trial with AS52468 AS52468
Confidence: 60% Duration: 89d
⇄
2025-09-09
Possible Trial
AS16973 AS16973 → possible trial with AS174 AS174
Confidence: 60% Duration: 46d
⇄
2025-09-04
Lost Transit
AS16973 AS16973 → lost provider TELXIUS AS12956
Confidence: 85% Duration: 245d
⇄
2025-08-09
Lost Transit
AS16973 AS16973 → lost provider AS52468 AS52468
Confidence: 85% Duration: 129d
⇄
2025-08-07
Possible Trial
AS16973 AS16973 → possible trial with AS52468 AS52468
Confidence: 60% Duration: 38d
⇄

AS23520 Recent Events

View all →
2026-04-29
New Transit
AS273976 AS273976 → added provider AS23520 AS23520
Confidence: 90%
⇄
2026-04-29
New Transit
AS23520 AS23520 → added provider AS269843 AS269843
Confidence: 90%
⇄
2026-04-29
Relationship Disputed
AS23520 AS23520 AS26619 AS26619
Confidence: 50%
⇄
2026-04-28
Relationship Disputed
AS23520 AS23520 AS26619 AS26619
Confidence: 50%
⇄
2026-04-27
Relationship Disputed
AS23520 AS23520 AS26619 AS26619
Confidence: 50%
⇄
2026-04-26
Possible Trial
AS23520 AS23520 → possible trial with AS2698004 AS2698004
Confidence: 60%
⇄
2026-04-26
Relationship Disputed
AS23520 AS23520 AS26619 AS26619
Confidence: 50%
⇄
2026-04-25
Lost Transit
AS273132 AS273132 → lost provider AS23520 AS23520
Confidence: 85% Duration: 478d
⇄
2026-04-25
Relationship Disputed
AS23520 AS23520 AS26619 AS26619
Confidence: 50%
⇄
2026-04-24
Possible Trial
AS23520 AS23520 → possible trial with AS269843 AS269843
Confidence: 60% Duration: 1d
⇄