IP subnet details

2001:b000:571::/48

AS131660  — Data Communication Business Group,

Summary

Country
TW Taiwan
Domain hinet.net
Size 1,208,925,819,614,629,200,000,000
Registry APNIC
Network Name HINET-IPv6-TWNIC-TW-20060315

Whois

inet6num: 2001:b000::/21
netname: HINET-IPv6-TWNIC-TW-20060315
descr: HiNet Taiwan
country: TW
admin-c: FC76-AP
tech-c: HN27-AP
mnt-by: MAINT-TW-TWNIC
mnt-lower: MAINT-TW-TWNIC
status: ALLOCATED PORTABLE
last-modified: 2025-11-06T08:20:12Z
source: APNIC
mnt-irt: IRT-HINET-AP

irt: IRT-HINET-AP
address: Chunghwa Telecom Co.,Ltd.
address: No.21-3, Sec. 1, Xinyi Rd., Taipei 10048, Taiwan, R.O.C.
address: Taipei
phone: +886-2-2322-3495
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: TR391-AP
tech-c: TR391-AP
remarks: (oid:HINET)
auth: # Filtered
mnt-by: MAINT-TW-TWNIC
last-modified: 2025-11-06T07:20:07Z
source: APNIC

person: Fu-Kuei Chung
address: Internet Service Department,
address: Data Communication Business Group, Chunghwa Telecom Co., Ltd.
address: Data-Comm Bldg, No. 21, Sec 1, Hsin-Yi Rd.
address: Taipei, Taiwan 100
country: TW
phone: +886 2 2344 4709
phone: +886 2 2344 3007
fax-no: +886 2 2396 0399
fax-no: +886 2 2344 2513
e-mail: [email protected]
nic-hdl: FC76-AP
mnt-by: MAINT-TW-TWNIC
last-modified: 2008-09-04T07:29:17Z
source: APNIC

person: HINET Network-Adm
address: CHTD, Chunghwa Telecom Co., Ltd.
address: No. 21, Sec. 21, Hsin-Yi Rd.,
address: Taipei Taiwan 100
country: TW
phone: +886 2 2322 3495
phone: +886 2 2322 3442
phone: +886 2 2344 3007
fax-no: +886 2 2344 2513
fax-no: +886 2 2395 5671
e-mail: [email protected]
nic-hdl: HN27-AP
remarks: (hid:HN184-TW)
mnt-by: MAINT-TW-TWNIC
last-modified: 2025-08-28T07:34:45Z
source: APNIC

CIDR IP address subranges within 2001:b000:571::/48 subnet

  • 2001:b000:571:0:0:0:0:0/56
  • 2001:b000:571:100:0:0:0:0/56
  • 2001:b000:571:200:0:0:0:0/56
  • 2001:b000:571:300:0:0:0:0/56
  • 2001:b000:571:400:0:0:0:0/56
  • 2001:b000:571:500:0:0:0:0/56
  • 2001:b000:571:600:0:0:0:0/56
  • 2001:b000:571:700:0:0:0:0/56
  • 2001:b000:571:800:0:0:0:0/56
  • 2001:b000:571:900:0:0:0:0/56
  • 2001:b000:571:a00:0:0:0:0/56
  • 2001:b000:571:b00:0:0:0:0/56
  • 2001:b000:571:c00:0:0:0:0/56
  • 2001:b000:571:d00:0:0:0:0/56
  • 2001:b000:571:e00:0:0:0:0/56
  • 2001:b000:571:f00:0:0:0:0/56
  • 2001:b000:571:1000:0:0:0:0/56
  • 2001:b000:571:1100:0:0:0:0/56
  • 2001:b000:571:1200:0:0:0:0/56
  • 2001:b000:571:1300:0:0:0:0/56
  • 2001:b000:571:1400:0:0:0:0/56
  • 2001:b000:571:1500:0:0:0:0/56
  • 2001:b000:571:1600:0:0:0:0/56
  • 2001:b000:571:1700:0:0:0:0/56
  • 2001:b000:571:1800:0:0:0:0/56
  • 2001:b000:571:1900:0:0:0:0/56
  • 2001:b000:571:1a00:0:0:0:0/56
  • 2001:b000:571:1b00:0:0:0:0/56
  • 2001:b000:571:1c00:0:0:0:0/56
  • 2001:b000:571:1d00:0:0:0:0/56
  • 2001:b000:571:1e00:0:0:0:0/56
  • 2001:b000:571:1f00:0:0:0:0/56
  • 2001:b000:571:2000:0:0:0:0/56
  • 2001:b000:571:2100:0:0:0:0/56
  • 2001:b000:571:2200:0:0:0:0/56
  • 2001:b000:571:2300:0:0:0:0/56
  • 2001:b000:571:2400:0:0:0:0/56
  • 2001:b000:571:2500:0:0:0:0/56
  • 2001:b000:571:2600:0:0:0:0/56
  • 2001:b000:571:2700:0:0:0:0/56
  • 2001:b000:571:2800:0:0:0:0/56
  • 2001:b000:571:2900:0:0:0:0/56
  • 2001:b000:571:2a00:0:0:0:0/56
  • 2001:b000:571:2b00:0:0:0:0/56
  • 2001:b000:571:2c00:0:0:0:0/56
  • 2001:b000:571:2d00:0:0:0:0/56
  • 2001:b000:571:2e00:0:0:0:0/56
  • 2001:b000:571:2f00:0:0:0:0/56
  • 2001:b000:571:3000:0:0:0:0/56
  • 2001:b000:571:3100:0:0:0:0/56
  • 2001:b000:571:3200:0:0:0:0/56
  • 2001:b000:571:3300:0:0:0:0/56
  • 2001:b000:571:3400:0:0:0:0/56
  • 2001:b000:571:3500:0:0:0:0/56
  • 2001:b000:571:3600:0:0:0:0/56
  • 2001:b000:571:3700:0:0:0:0/56
  • 2001:b000:571:3800:0:0:0:0/56
  • 2001:b000:571:3900:0:0:0:0/56
  • 2001:b000:571:3a00:0:0:0:0/56
  • 2001:b000:571:3b00:0:0:0:0/56
  • 2001:b000:571:3c00:0:0:0:0/56
  • 2001:b000:571:3d00:0:0:0:0/56
  • 2001:b000:571:3e00:0:0:0:0/56
  • 2001:b000:571:3f00:0:0:0:0/56
  • 2001:b000:571:4000:0:0:0:0/56
  • 2001:b000:571:4100:0:0:0:0/56
  • 2001:b000:571:4200:0:0:0:0/56
  • 2001:b000:571:4300:0:0:0:0/56
  • 2001:b000:571:4400:0:0:0:0/56
  • 2001:b000:571:4500:0:0:0:0/56
  • 2001:b000:571:4600:0:0:0:0/56
  • 2001:b000:571:4700:0:0:0:0/56
  • 2001:b000:571:4800:0:0:0:0/56
  • 2001:b000:571:4900:0:0:0:0/56
  • 2001:b000:571:4a00:0:0:0:0/56
  • 2001:b000:571:4b00:0:0:0:0/56
  • 2001:b000:571:4c00:0:0:0:0/56
  • 2001:b000:571:4d00:0:0:0:0/56
  • 2001:b000:571:4e00:0:0:0:0/56
  • 2001:b000:571:4f00:0:0:0:0/56
  • 2001:b000:571:5000:0:0:0:0/56
  • 2001:b000:571:5100:0:0:0:0/56
  • 2001:b000:571:5200:0:0:0:0/56
  • 2001:b000:571:5300:0:0:0:0/56
  • 2001:b000:571:5400:0:0:0:0/56
  • 2001:b000:571:5500:0:0:0:0/56
  • 2001:b000:571:5600:0:0:0:0/56
  • 2001:b000:571:5700:0:0:0:0/56
  • 2001:b000:571:5800:0:0:0:0/56
  • 2001:b000:571:5900:0:0:0:0/56
  • 2001:b000:571:5a00:0:0:0:0/56
  • 2001:b000:571:5b00:0:0:0:0/56
  • 2001:b000:571:5c00:0:0:0:0/56
  • 2001:b000:571:5d00:0:0:0:0/56
  • 2001:b000:571:5e00:0:0:0:0/56
  • 2001:b000:571:5f00:0:0:0:0/56
  • 2001:b000:571:6000:0:0:0:0/56
  • 2001:b000:571:6100:0:0:0:0/56
  • 2001:b000:571:6200:0:0:0:0/56
  • 2001:b000:571:6300:0:0:0:0/56
  • 2001:b000:571:6400:0:0:0:0/56
  • 2001:b000:571:6500:0:0:0:0/56
  • 2001:b000:571:6600:0:0:0:0/56
  • 2001:b000:571:6700:0:0:0:0/56
  • 2001:b000:571:6800:0:0:0:0/56
  • 2001:b000:571:6900:0:0:0:0/56
  • 2001:b000:571:6a00:0:0:0:0/56
  • 2001:b000:571:6b00:0:0:0:0/56
  • 2001:b000:571:6c00:0:0:0:0/56
  • 2001:b000:571:6d00:0:0:0:0/56
  • 2001:b000:571:6e00:0:0:0:0/56
  • 2001:b000:571:6f00:0:0:0:0/56
  • 2001:b000:571:7000:0:0:0:0/56
  • 2001:b000:571:7100:0:0:0:0/56
  • 2001:b000:571:7200:0:0:0:0/56
  • 2001:b000:571:7300:0:0:0:0/56
  • 2001:b000:571:7400:0:0:0:0/56
  • 2001:b000:571:7500:0:0:0:0/56
  • 2001:b000:571:7600:0:0:0:0/56
  • 2001:b000:571:7700:0:0:0:0/56
  • 2001:b000:571:7800:0:0:0:0/56
  • 2001:b000:571:7900:0:0:0:0/56
  • 2001:b000:571:7a00:0:0:0:0/56
  • 2001:b000:571:7b00:0:0:0:0/56
  • 2001:b000:571:7c00:0:0:0:0/56
  • 2001:b000:571:7d00:0:0:0:0/56
  • 2001:b000:571:7e00:0:0:0:0/56
  • 2001:b000:571:7f00:0:0:0:0/56
  • 2001:b000:571:8000:0:0:0:0/56
  • 2001:b000:571:8100:0:0:0:0/56
  • 2001:b000:571:8200:0:0:0:0/56
  • 2001:b000:571:8300:0:0:0:0/56
  • 2001:b000:571:8400:0:0:0:0/56
  • 2001:b000:571:8500:0:0:0:0/56
  • 2001:b000:571:8600:0:0:0:0/56
  • 2001:b000:571:8700:0:0:0:0/56
  • 2001:b000:571:8800:0:0:0:0/56
  • 2001:b000:571:8900:0:0:0:0/56
  • 2001:b000:571:8a00:0:0:0:0/56
  • 2001:b000:571:8b00:0:0:0:0/56
  • 2001:b000:571:8c00:0:0:0:0/56
  • 2001:b000:571:8d00:0:0:0:0/56
  • 2001:b000:571:8e00:0:0:0:0/56
  • 2001:b000:571:8f00:0:0:0:0/56
  • 2001:b000:571:9000:0:0:0:0/56
  • 2001:b000:571:9100:0:0:0:0/56
  • 2001:b000:571:9200:0:0:0:0/56
  • 2001:b000:571:9300:0:0:0:0/56
  • 2001:b000:571:9400:0:0:0:0/56
  • 2001:b000:571:9500:0:0:0:0/56
  • 2001:b000:571:9600:0:0:0:0/56
  • 2001:b000:571:9700:0:0:0:0/56
  • 2001:b000:571:9800:0:0:0:0/56
  • 2001:b000:571:9900:0:0:0:0/56
  • 2001:b000:571:9a00:0:0:0:0/56
  • 2001:b000:571:9b00:0:0:0:0/56
  • 2001:b000:571:9c00:0:0:0:0/56
  • 2001:b000:571:9d00:0:0:0:0/56
  • 2001:b000:571:9e00:0:0:0:0/56
  • 2001:b000:571:9f00:0:0:0:0/56
  • 2001:b000:571:a000:0:0:0:0/56
  • 2001:b000:571:a100:0:0:0:0/56
  • 2001:b000:571:a200:0:0:0:0/56
  • 2001:b000:571:a300:0:0:0:0/56
  • 2001:b000:571:a400:0:0:0:0/56
  • 2001:b000:571:a500:0:0:0:0/56
  • 2001:b000:571:a600:0:0:0:0/56
  • 2001:b000:571:a700:0:0:0:0/56
  • 2001:b000:571:a800:0:0:0:0/56
  • 2001:b000:571:a900:0:0:0:0/56
  • 2001:b000:571:aa00:0:0:0:0/56
  • 2001:b000:571:ab00:0:0:0:0/56
  • 2001:b000:571:ac00:0:0:0:0/56
  • 2001:b000:571:ad00:0:0:0:0/56
  • 2001:b000:571:ae00:0:0:0:0/56
  • 2001:b000:571:af00:0:0:0:0/56
  • 2001:b000:571:b000:0:0:0:0/56
  • 2001:b000:571:b100:0:0:0:0/56
  • 2001:b000:571:b200:0:0:0:0/56
  • 2001:b000:571:b300:0:0:0:0/56
  • 2001:b000:571:b400:0:0:0:0/56
  • 2001:b000:571:b500:0:0:0:0/56
  • 2001:b000:571:b600:0:0:0:0/56
  • 2001:b000:571:b700:0:0:0:0/56
  • 2001:b000:571:b800:0:0:0:0/56
  • 2001:b000:571:b900:0:0:0:0/56
  • 2001:b000:571:ba00:0:0:0:0/56
  • 2001:b000:571:bb00:0:0:0:0/56
  • 2001:b000:571:bc00:0:0:0:0/56
  • 2001:b000:571:bd00:0:0:0:0/56
  • 2001:b000:571:be00:0:0:0:0/56
  • 2001:b000:571:bf00:0:0:0:0/56
  • 2001:b000:571:c000:0:0:0:0/56
  • 2001:b000:571:c100:0:0:0:0/56
  • 2001:b000:571:c200:0:0:0:0/56
  • 2001:b000:571:c300:0:0:0:0/56
  • 2001:b000:571:c400:0:0:0:0/56
  • 2001:b000:571:c500:0:0:0:0/56
  • 2001:b000:571:c600:0:0:0:0/56
  • 2001:b000:571:c700:0:0:0:0/56
  • 2001:b000:571:c800:0:0:0:0/56
  • 2001:b000:571:c900:0:0:0:0/56
  • 2001:b000:571:ca00:0:0:0:0/56
  • 2001:b000:571:cb00:0:0:0:0/56
  • 2001:b000:571:cc00:0:0:0:0/56
  • 2001:b000:571:cd00:0:0:0:0/56
  • 2001:b000:571:ce00:0:0:0:0/56
  • 2001:b000:571:cf00:0:0:0:0/56
  • 2001:b000:571:d000:0:0:0:0/56
  • 2001:b000:571:d100:0:0:0:0/56
  • 2001:b000:571:d200:0:0:0:0/56
  • 2001:b000:571:d300:0:0:0:0/56
  • 2001:b000:571:d400:0:0:0:0/56
  • 2001:b000:571:d500:0:0:0:0/56
  • 2001:b000:571:d600:0:0:0:0/56
  • 2001:b000:571:d700:0:0:0:0/56
  • 2001:b000:571:d800:0:0:0:0/56
  • 2001:b000:571:d900:0:0:0:0/56
  • 2001:b000:571:da00:0:0:0:0/56
  • 2001:b000:571:db00:0:0:0:0/56
  • 2001:b000:571:dc00:0:0:0:0/56
  • 2001:b000:571:dd00:0:0:0:0/56
  • 2001:b000:571:de00:0:0:0:0/56
  • 2001:b000:571:df00:0:0:0:0/56
  • 2001:b000:571:e000:0:0:0:0/56
  • 2001:b000:571:e100:0:0:0:0/56
  • 2001:b000:571:e200:0:0:0:0/56
  • 2001:b000:571:e300:0:0:0:0/56
  • 2001:b000:571:e400:0:0:0:0/56
  • 2001:b000:571:e500:0:0:0:0/56
  • 2001:b000:571:e600:0:0:0:0/56
  • 2001:b000:571:e700:0:0:0:0/56
  • 2001:b000:571:e800:0:0:0:0/56
  • 2001:b000:571:e900:0:0:0:0/56
  • 2001:b000:571:ea00:0:0:0:0/56
  • 2001:b000:571:eb00:0:0:0:0/56
  • 2001:b000:571:ec00:0:0:0:0/56
  • 2001:b000:571:ed00:0:0:0:0/56
  • 2001:b000:571:ee00:0:0:0:0/56
  • 2001:b000:571:ef00:0:0:0:0/56
  • 2001:b000:571:f000:0:0:0:0/56
  • 2001:b000:571:f100:0:0:0:0/56
  • 2001:b000:571:f200:0:0:0:0/56
  • 2001:b000:571:f300:0:0:0:0/56
  • 2001:b000:571:f400:0:0:0:0/56
  • 2001:b000:571:f500:0:0:0:0/56
  • 2001:b000:571:f600:0:0:0:0/56
  • 2001:b000:571:f700:0:0:0:0/56
  • 2001:b000:571:f800:0:0:0:0/56
  • 2001:b000:571:f900:0:0:0:0/56
  • 2001:b000:571:fa00:0:0:0:0/56
  • 2001:b000:571:fb00:0:0:0:0/56
  • 2001:b000:571:fc00:0:0:0:0/56
  • 2001:b000:571:fd00:0:0:0:0/56
  • 2001:b000:571:fe00:0:0:0:0/56
  • 2001:b000:571:ff00:0:0:0:0/56

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