Compare Networks

Comparing AS197959 and AS21641 — change

VIRTUASYS-BYOIP

AS197959
FR · RIPENCC
1
Providers
0
Customers
Explorer →

AS21641
US · ARIN
2
Providers
5
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

AS197959 Providers

AS21641 Providers

AS197959 Recent Events

View all →
2026-04-18
New Transit
VIRTUASYS-BYOIP AS197959 → added provider AS21641 AS21641
Confidence: 90%
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AS21641 Recent Events

View all →
2026-04-23
Lost Transit
AS21641 AS21641 → lost provider PARADOXNETWORKS-LIMITED AS52025
Confidence: 85% Duration: 343d
⇄
2026-04-18
New Transit
VIRTUASYS-BYOIP AS197959 → added provider AS21641 AS21641
Confidence: 90%
⇄
2026-04-09
Lost Transit
BROWN-AS AS200766 → lost provider AS21641 AS21641
Confidence: 85% Duration: 462d
⇄
2026-02-18
Possible Trial
ABJUST-NET AS204856 → possible trial with AS21641 AS21641
Confidence: 60% Duration: 30d
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2026-01-20
Possible Trial
ABJUST-NET AS204856 → possible trial with AS21641 AS21641
Confidence: 60% Duration: 1d
⇄
2026-01-16
New Transit
GreenSpruceISP AS207977 → added provider AS21641 AS21641
Confidence: 90%
⇄
2026-01-15
Lost Transit
AZCOM-AS AS199925 → lost provider AS21641 AS21641
Confidence: 85% Duration: 378d
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2025-12-21
New Transit
AS265731 AS265731 → added provider AS21641 AS21641
Confidence: 90%
⇄
2025-12-13
Lost Transit
AS265731 AS265731 → lost provider AS21641 AS21641
Confidence: 85% Duration: 255d
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2025-12-12
Lost Transit
AS26431 AS26431 → lost provider AS21641 AS21641
Confidence: 85% Duration: 222d
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