89.255.240.0/21

Currently announced jointly by AS41216 EXCANTO, AS57208 Visolit Sweden AB, in the routed prefix 89.255.240.0/21.

Current ASN
AS41216 AS57208
EXCANTO
Routed prefix
89.255.240.0/21
Most specific route covering this prefix
ASNs over time
2
2 announcement records
RIR allocation
RIPENCC
Sweden · 89.255.240.0/21

Routing data · Oct 22, 2026, 12:20 UTC

ASN historyEvery routed prefix covering 89.255.240.0/21

PrefixASNNameRegistered countryFirst seen (UTC)Last seen (UTC)Status
89.255.240.0/21AS41216EXCANTOSwedenBefore monitoring2026-10-22 12:20Announcing
89.255.240.0/21AS57208Visolit Sweden ABSweden2026-10-22 02:182026-10-22 12:20Announcing

More specific routes5 total

PrefixASNNameRegistered countryFirst seen (UTC)Last seen (UTC)Status
89.255.241.0/24AS57208Visolit Sweden ABSweden2026-10-22 02:182026-10-22 12:20Announcing
89.255.243.0/24AS58343CORE-TELECOMPUTING-SESwedenBefore monitoring2026-10-22 12:20Announcing
89.255.243.0/24AS57208Visolit Sweden ABSweden2026-10-22 02:182026-10-22 12:20Announcing
89.255.245.0/24AS58343CORE-TELECOMPUTING-SESwedenBefore monitoring2026-10-22 12:20Announcing
89.255.245.0/24AS57208Visolit Sweden ABSweden2026-10-22 02:182026-10-22 12:20Announcing

Change logAll changes

Detected (UTC)PrefixChangeASNNamePrevious ASNCountry
2026-10-22 02:1889.255.240.0/21Origin addedAS57208Visolit Sweden ABAS41216Sweden