Summary

Country
JP Japan
Domain nic.ad.jp
Size 39,614,081,257,132,170,000,000,000,000
Registry JPNIC
Network Name NW-SEC-EXP

Whois

[ JPNIC database provides information regarding IP address and ASN. Its use ]
[ is restricted to network administration purposes. For further information, ]
[ use 'whois -h whois.nic.ad.jp help'. To only display English output, ]
[ add '/e' at the end of command, e.g. 'whois -h whois.nic.ad.jp xxx/e'. ]

Network Information: [$B%M%C%H%o!<%/>pJs(B]
[IP$B%M%C%H%o!<%/%"%I%l%9(B] 2407:9900::/32
[$B%M%C%H%o!<%/L>(B] NW-SEC-EXP
[$BAH?%L>(B] $B0lHL[Organization] Japan Network Information Center
[$B4IM}[$B5;=QO"MmC4Ev[Abuse] [email protected]
[$B%M!<%`%5!<%P(B] ns2.nic.jp
[$B%M!<%`%5!<%P(B] ns3.nic.jp
[$B3dEvG/7nF|(B] 2025/02/17
[$BJV5QG/7nF|(B] 2026/03/31
[$B:G=*99?7(B] 2025/02/17 10:41:40(JST)

$B>e0L>pJs(B
----------
$B3:Ev$9$k%G!<%?$,$"$j$^$;$s!#(B

$B2<0L>pJs(B
----------
$B3:Ev$9$k%G!<%?$,$"$j$^$;$s!#(B

CIDR IP address subranges within 2407:9900:8000::/33 subnet

  • 2407:9900:8000:0:0:0:0:0/41
  • 2407:9900:8080:0:0:0:0:0/41
  • 2407:9900:8100:0:0:0:0:0/41
  • 2407:9900:8180:0:0:0:0:0/41
  • 2407:9900:8200:0:0:0:0:0/41
  • 2407:9900:8280:0:0:0:0:0/41
  • 2407:9900:8300:0:0:0:0:0/41
  • 2407:9900:8380:0:0:0:0:0/41
  • 2407:9900:8400:0:0:0:0:0/41
  • 2407:9900:8480:0:0:0:0:0/41
  • 2407:9900:8500:0:0:0:0:0/41
  • 2407:9900:8580:0:0:0:0:0/41
  • 2407:9900:8600:0:0:0:0:0/41
  • 2407:9900:8680:0:0:0:0:0/41
  • 2407:9900:8700:0:0:0:0:0/41
  • 2407:9900:8780:0:0:0:0:0/41
  • 2407:9900:8800:0:0:0:0:0/41
  • 2407:9900:8880:0:0:0:0:0/41
  • 2407:9900:8900:0:0:0:0:0/41
  • 2407:9900:8980:0:0:0:0:0/41
  • 2407:9900:8a00:0:0:0:0:0/41
  • 2407:9900:8a80:0:0:0:0:0/41
  • 2407:9900:8b00:0:0:0:0:0/41
  • 2407:9900:8b80:0:0:0:0:0/41
  • 2407:9900:8c00:0:0:0:0:0/41
  • 2407:9900:8c80:0:0:0:0:0/41
  • 2407:9900:8d00:0:0:0:0:0/41
  • 2407:9900:8d80:0:0:0:0:0/41
  • 2407:9900:8e00:0:0:0:0:0/41
  • 2407:9900:8e80:0:0:0:0:0/41
  • 2407:9900:8f00:0:0:0:0:0/41
  • 2407:9900:8f80:0:0:0:0:0/41
  • 2407:9900:9000:0:0:0:0:0/41
  • 2407:9900:9080:0:0:0:0:0/41
  • 2407:9900:9100:0:0:0:0:0/41
  • 2407:9900:9180:0:0:0:0:0/41
  • 2407:9900:9200:0:0:0:0:0/41
  • 2407:9900:9280:0:0:0:0:0/41
  • 2407:9900:9300:0:0:0:0:0/41
  • 2407:9900:9380:0:0:0:0:0/41
  • 2407:9900:9400:0:0:0:0:0/41
  • 2407:9900:9480:0:0:0:0:0/41
  • 2407:9900:9500:0:0:0:0:0/41
  • 2407:9900:9580:0:0:0:0:0/41
  • 2407:9900:9600:0:0:0:0:0/41
  • 2407:9900:9680:0:0:0:0:0/41
  • 2407:9900:9700:0:0:0:0:0/41
  • 2407:9900:9780:0:0:0:0:0/41
  • 2407:9900:9800:0:0:0:0:0/41
  • 2407:9900:9880:0:0:0:0:0/41
  • 2407:9900:9900:0:0:0:0:0/41
  • 2407:9900:9980:0:0:0:0:0/41
  • 2407:9900:9a00:0:0:0:0:0/41
  • 2407:9900:9a80:0:0:0:0:0/41
  • 2407:9900:9b00:0:0:0:0:0/41
  • 2407:9900:9b80:0:0:0:0:0/41
  • 2407:9900:9c00:0:0:0:0:0/41
  • 2407:9900:9c80:0:0:0:0:0/41
  • 2407:9900:9d00:0:0:0:0:0/41
  • 2407:9900:9d80:0:0:0:0:0/41
  • 2407:9900:9e00:0:0:0:0:0/41
  • 2407:9900:9e80:0:0:0:0:0/41
  • 2407:9900:9f00:0:0:0:0:0/41
  • 2407:9900:9f80:0:0:0:0:0/41
  • 2407:9900:a000:0:0:0:0:0/41
  • 2407:9900:a080:0:0:0:0:0/41
  • 2407:9900:a100:0:0:0:0:0/41
  • 2407:9900:a180:0:0:0:0:0/41
  • 2407:9900:a200:0:0:0:0:0/41
  • 2407:9900:a280:0:0:0:0:0/41
  • 2407:9900:a300:0:0:0:0:0/41
  • 2407:9900:a380:0:0:0:0:0/41
  • 2407:9900:a400:0:0:0:0:0/41
  • 2407:9900:a480:0:0:0:0:0/41
  • 2407:9900:a500:0:0:0:0:0/41
  • 2407:9900:a580:0:0:0:0:0/41
  • 2407:9900:a600:0:0:0:0:0/41
  • 2407:9900:a680:0:0:0:0:0/41
  • 2407:9900:a700:0:0:0:0:0/41
  • 2407:9900:a780:0:0:0:0:0/41
  • 2407:9900:a800:0:0:0:0:0/41
  • 2407:9900:a880:0:0:0:0:0/41
  • 2407:9900:a900:0:0:0:0:0/41
  • 2407:9900:a980:0:0:0:0:0/41
  • 2407:9900:aa00:0:0:0:0:0/41
  • 2407:9900:aa80:0:0:0:0:0/41
  • 2407:9900:ab00:0:0:0:0:0/41
  • 2407:9900:ab80:0:0:0:0:0/41
  • 2407:9900:ac00:0:0:0:0:0/41
  • 2407:9900:ac80:0:0:0:0:0/41
  • 2407:9900:ad00:0:0:0:0:0/41
  • 2407:9900:ad80:0:0:0:0:0/41
  • 2407:9900:ae00:0:0:0:0:0/41
  • 2407:9900:ae80:0:0:0:0:0/41
  • 2407:9900:af00:0:0:0:0:0/41
  • 2407:9900:af80:0:0:0:0:0/41
  • 2407:9900:b000:0:0:0:0:0/41
  • 2407:9900:b080:0:0:0:0:0/41
  • 2407:9900:b100:0:0:0:0:0/41
  • 2407:9900:b180:0:0:0:0:0/41
  • 2407:9900:b200:0:0:0:0:0/41
  • 2407:9900:b280:0:0:0:0:0/41
  • 2407:9900:b300:0:0:0:0:0/41
  • 2407:9900:b380:0:0:0:0:0/41
  • 2407:9900:b400:0:0:0:0:0/41
  • 2407:9900:b480:0:0:0:0:0/41
  • 2407:9900:b500:0:0:0:0:0/41
  • 2407:9900:b580:0:0:0:0:0/41
  • 2407:9900:b600:0:0:0:0:0/41
  • 2407:9900:b680:0:0:0:0:0/41
  • 2407:9900:b700:0:0:0:0:0/41
  • 2407:9900:b780:0:0:0:0:0/41
  • 2407:9900:b800:0:0:0:0:0/41
  • 2407:9900:b880:0:0:0:0:0/41
  • 2407:9900:b900:0:0:0:0:0/41
  • 2407:9900:b980:0:0:0:0:0/41
  • 2407:9900:ba00:0:0:0:0:0/41
  • 2407:9900:ba80:0:0:0:0:0/41
  • 2407:9900:bb00:0:0:0:0:0/41
  • 2407:9900:bb80:0:0:0:0:0/41
  • 2407:9900:bc00:0:0:0:0:0/41
  • 2407:9900:bc80:0:0:0:0:0/41
  • 2407:9900:bd00:0:0:0:0:0/41
  • 2407:9900:bd80:0:0:0:0:0/41
  • 2407:9900:be00:0:0:0:0:0/41
  • 2407:9900:be80:0:0:0:0:0/41
  • 2407:9900:bf00:0:0:0:0:0/41
  • 2407:9900:bf80:0:0:0:0:0/41
  • 2407:9900:c000:0:0:0:0:0/41
  • 2407:9900:c080:0:0:0:0:0/41
  • 2407:9900:c100:0:0:0:0:0/41
  • 2407:9900:c180:0:0:0:0:0/41
  • 2407:9900:c200:0:0:0:0:0/41
  • 2407:9900:c280:0:0:0:0:0/41
  • 2407:9900:c300:0:0:0:0:0/41
  • 2407:9900:c380:0:0:0:0:0/41
  • 2407:9900:c400:0:0:0:0:0/41
  • 2407:9900:c480:0:0:0:0:0/41
  • 2407:9900:c500:0:0:0:0:0/41
  • 2407:9900:c580:0:0:0:0:0/41
  • 2407:9900:c600:0:0:0:0:0/41
  • 2407:9900:c680:0:0:0:0:0/41
  • 2407:9900:c700:0:0:0:0:0/41
  • 2407:9900:c780:0:0:0:0:0/41
  • 2407:9900:c800:0:0:0:0:0/41
  • 2407:9900:c880:0:0:0:0:0/41
  • 2407:9900:c900:0:0:0:0:0/41
  • 2407:9900:c980:0:0:0:0:0/41
  • 2407:9900:ca00:0:0:0:0:0/41
  • 2407:9900:ca80:0:0:0:0:0/41
  • 2407:9900:cb00:0:0:0:0:0/41
  • 2407:9900:cb80:0:0:0:0:0/41
  • 2407:9900:cc00:0:0:0:0:0/41
  • 2407:9900:cc80:0:0:0:0:0/41
  • 2407:9900:cd00:0:0:0:0:0/41
  • 2407:9900:cd80:0:0:0:0:0/41
  • 2407:9900:ce00:0:0:0:0:0/41
  • 2407:9900:ce80:0:0:0:0:0/41
  • 2407:9900:cf00:0:0:0:0:0/41
  • 2407:9900:cf80:0:0:0:0:0/41
  • 2407:9900:d000:0:0:0:0:0/41
  • 2407:9900:d080:0:0:0:0:0/41
  • 2407:9900:d100:0:0:0:0:0/41
  • 2407:9900:d180:0:0:0:0:0/41
  • 2407:9900:d200:0:0:0:0:0/41
  • 2407:9900:d280:0:0:0:0:0/41
  • 2407:9900:d300:0:0:0:0:0/41
  • 2407:9900:d380:0:0:0:0:0/41
  • 2407:9900:d400:0:0:0:0:0/41
  • 2407:9900:d480:0:0:0:0:0/41
  • 2407:9900:d500:0:0:0:0:0/41
  • 2407:9900:d580:0:0:0:0:0/41
  • 2407:9900:d600:0:0:0:0:0/41
  • 2407:9900:d680:0:0:0:0:0/41
  • 2407:9900:d700:0:0:0:0:0/41
  • 2407:9900:d780:0:0:0:0:0/41
  • 2407:9900:d800:0:0:0:0:0/41
  • 2407:9900:d880:0:0:0:0:0/41
  • 2407:9900:d900:0:0:0:0:0/41
  • 2407:9900:d980:0:0:0:0:0/41
  • 2407:9900:da00:0:0:0:0:0/41
  • 2407:9900:da80:0:0:0:0:0/41
  • 2407:9900:db00:0:0:0:0:0/41
  • 2407:9900:db80:0:0:0:0:0/41
  • 2407:9900:dc00:0:0:0:0:0/41
  • 2407:9900:dc80:0:0:0:0:0/41
  • 2407:9900:dd00:0:0:0:0:0/41
  • 2407:9900:dd80:0:0:0:0:0/41
  • 2407:9900:de00:0:0:0:0:0/41
  • 2407:9900:de80:0:0:0:0:0/41
  • 2407:9900:df00:0:0:0:0:0/41
  • 2407:9900:df80:0:0:0:0:0/41
  • 2407:9900:e000:0:0:0:0:0/41
  • 2407:9900:e080:0:0:0:0:0/41
  • 2407:9900:e100:0:0:0:0:0/41
  • 2407:9900:e180:0:0:0:0:0/41
  • 2407:9900:e200:0:0:0:0:0/41
  • 2407:9900:e280:0:0:0:0:0/41
  • 2407:9900:e300:0:0:0:0:0/41
  • 2407:9900:e380:0:0:0:0:0/41
  • 2407:9900:e400:0:0:0:0:0/41
  • 2407:9900:e480:0:0:0:0:0/41
  • 2407:9900:e500:0:0:0:0:0/41
  • 2407:9900:e580:0:0:0:0:0/41
  • 2407:9900:e600:0:0:0:0:0/41
  • 2407:9900:e680:0:0:0:0:0/41
  • 2407:9900:e700:0:0:0:0:0/41
  • 2407:9900:e780:0:0:0:0:0/41
  • 2407:9900:e800:0:0:0:0:0/41
  • 2407:9900:e880:0:0:0:0:0/41
  • 2407:9900:e900:0:0:0:0:0/41
  • 2407:9900:e980:0:0:0:0:0/41
  • 2407:9900:ea00:0:0:0:0:0/41
  • 2407:9900:ea80:0:0:0:0:0/41
  • 2407:9900:eb00:0:0:0:0:0/41
  • 2407:9900:eb80:0:0:0:0:0/41
  • 2407:9900:ec00:0:0:0:0:0/41
  • 2407:9900:ec80:0:0:0:0:0/41
  • 2407:9900:ed00:0:0:0:0:0/41
  • 2407:9900:ed80:0:0:0:0:0/41
  • 2407:9900:ee00:0:0:0:0:0/41
  • 2407:9900:ee80:0:0:0:0:0/41
  • 2407:9900:ef00:0:0:0:0:0/41
  • 2407:9900:ef80:0:0:0:0:0/41
  • 2407:9900:f000:0:0:0:0:0/41
  • 2407:9900:f080:0:0:0:0:0/41
  • 2407:9900:f100:0:0:0:0:0/41
  • 2407:9900:f180:0:0:0:0:0/41
  • 2407:9900:f200:0:0:0:0:0/41
  • 2407:9900:f280:0:0:0:0:0/41
  • 2407:9900:f300:0:0:0:0:0/41
  • 2407:9900:f380:0:0:0:0:0/41
  • 2407:9900:f400:0:0:0:0:0/41
  • 2407:9900:f480:0:0:0:0:0/41
  • 2407:9900:f500:0:0:0:0:0/41
  • 2407:9900:f580:0:0:0:0:0/41
  • 2407:9900:f600:0:0:0:0:0/41
  • 2407:9900:f680:0:0:0:0:0/41
  • 2407:9900:f700:0:0:0:0:0/41
  • 2407:9900:f780:0:0:0:0:0/41
  • 2407:9900:f800:0:0:0:0:0/41
  • 2407:9900:f880:0:0:0:0:0/41
  • 2407:9900:f900:0:0:0:0:0/41
  • 2407:9900:f980:0:0:0:0:0/41
  • 2407:9900:fa00:0:0:0:0:0/41
  • 2407:9900:fa80:0:0:0:0:0/41
  • 2407:9900:fb00:0:0:0:0:0/41
  • 2407:9900:fb80:0:0:0:0:0/41
  • 2407:9900:fc00:0:0:0:0:0/41
  • 2407:9900:fc80:0:0:0:0:0/41
  • 2407:9900:fd00:0:0:0:0:0/41
  • 2407:9900:fd80:0:0:0:0:0/41
  • 2407:9900:fe00:0:0:0:0:0/41
  • 2407:9900:fe80:0:0:0:0:0/41
  • 2407:9900:ff00:0:0:0:0:0/41
  • 2407:9900:ff80:0:0:0:0:0/41

Get started with 100,000 free lookups: sign up