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AS136761
AS136761 Kalytero LLC
KALYTERO - Kalytero LLC · registered in Japan
IPv4 addresses 512 1 prefixes · <0.001% of announced IPv4
Rank in Japan #622 largest network in JP by IPv4 space, of 724 · <0.01% of JP
Rank worldwide #53,743 of 79,396 networks with IPv4
IPv6 none no IPv6 routes announced
Country Japan 745 ASNs registered there
IPv4 prefixes
All 1 prefix, in address order.
Similar-sized networks in Japan
ASN Name IPv4 addresses
AS133782 #619 ELSEVIER-ASIAPACIFIC-AS-AP - Elsevier Ltd512
AS136178 #620 FILAPAC-AS-JP - FIL Japan Holdings K.K.512
AS136586 #621 INCOMMJAPANKK-AS-AP - InComm Japan K.K.512
AS136779 #623 SCHNEIDER-AS-JP - Schneider Electric Japan Ltd512
AS138352 #624 Fractal-NET - Fractal Co., Ltd.512
AS139255 #625 U-NEXT-AS-AP - U-NEXT Co.,Ltd.512
IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources