japanese vandalism

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talk with some stewards on this see User talk:-jkb-#ping ping :-)

creating pages in japanese with nonsense, since March 2021 by the following IPs (all belong to NTT, Fujimi)

according to https://nativeforeigner.com/calc/ the range woud be 2400:4052:2c80:4600::/65
or acc. to https://ftools.toolforge.org/general/ip-range-calc.html 2400:4052:2c80:4600:15ac:d19a:9712:8ee5/65


range for japanese IPs Mai 2021

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2400:4052:2c80:4600:3081:80f8:3a32:889 2400:4052:2c80:4600:7c7f:388a:4eb:a58 2400:4052:2c80:4600:4519:a9b5:d8aa:c2ac 2400:4052:2c80:4600:15ac:d19a:9712:8ee5 2400:4052:2C80:4600:C0AC:BCF6:AC7B:D1A6 2400:4052:2C80:4600:1832:A83A:F67D:62D2 2400:4052:2C80:4600:D9F7:2921:261B:3E3E 2400:4052:2C80:4600:90D3:A19B:1F9A:A20

https://nativeforeigner.com/calc/
= IPv6 Range: 2400:4052:2c80:4600::/64
https://ftools.toolforge.org/general/ip-range-calc.html
= 2400:4052:2c80:4600:3081:80f8:3a32:889/64
range blocks for the IPs
22:24, 19. Mai 2021 -jkb- sperrte 2400:4052:2c80:4600::/64 Diskussion für eine Dauer von 3 Monaten (nur Anonyme, Erstellung von Benutzerkonten gesperrt) (vandalism on japanese pages, see https://wikisource.org/wiki/User:-jkb-/check#japanese_vandalism & https://wikisource.org/wiki/User_talk:-jkb-#ping_ping_:-))

but just now I see that User:Tegel obviously blocked the range two days lter global on meta - thasnks!!

17:09, 21. Mai 2021: Tegel (auf meta.wikimedia.org) sperrte 2400:4052:2C80:4600:0:0:0:0/64 global (endet am 21. Juni 2021 um 17:09 Uhr, nur Anonyme) (Cross-wiki vandalism)

strange "Mensusa" accounts

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8.5.2021

9.5.2021

10.5.2021

11.5.2021

12.5.2021

13.5.2021

14.5.2021

15.5.2021

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20.5.2021

23.5.2021