IP subnet details

240e:804:1840::/42

AS140636  — China Telecom

Summary

Country
CN China
Domain asiainfo.com
Size 77,371,252,455,336,270,000,000,000
Registry APNIC
Network Name CT-IPV6-IOT-ADDRESS

Whois

inet6num: 240e:800::/24
netname: CT-IPV6-IOT-ADDRESS
descr: Chinatelecom IPv6 address for IOT
country: CN
admin-c: CH93-AP
tech-c: CH93-AP
abuse-c: AC1573-AP
status: ALLOCATED NON-PORTABLE
mnt-by: MAINT-CHINANET-CN
mnt-irt: IRT-CHINANET-CN
last-modified: 2023-02-06T10:12:46Z
source: APNIC

irt: IRT-CHINANET-CN
address: No.31 ,jingrong street,beijing
address: 100032
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: CH93-AP
tech-c: CH93-AP
auth: # Filtered
remarks: [email protected] was validated on 2025-11-13
mnt-by: MAINT-CHINANET
last-modified: 2025-11-18T00:26:23Z
source: APNIC

role: ABUSE CHINANETCN
country: ZZ
address: No.31 ,jingrong street,beijing
address: 100032
phone: +000000000
e-mail: [email protected]
admin-c: CH93-AP
tech-c: CH93-AP
nic-hdl: AC1573-AP
remarks: Generated from irt object IRT-CHINANET-CN
remarks: [email protected] was validated on 2025-11-13
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-11-13T14:15:15Z
source: APNIC

person: Chinanet Hostmaster
nic-hdl: CH93-AP
e-mail: [email protected]
address: No.31 ,jingrong street,beijing
address: 100032
phone: +86-10-58501724
fax-no: +86-10-58501724
country: CN
mnt-by: MAINT-CHINANET
last-modified: 2022-02-28T06:53:44Z
source: APNIC

route6: 240e::/20
descr: CHINANET-IPv6-ROUTE
origin: AS4134
mnt-by: MAINT-CHINANET
last-modified: 2018-08-21T08:05:25Z
source: APNIC

CIDR IP address subranges within 240e:804:1840::/42 subnet

  • 240e:804:1840:0:0:0:0:0/50
  • 240e:804:1840:4000:0:0:0:0/50
  • 240e:804:1840:8000:0:0:0:0/50
  • 240e:804:1840:c000:0:0:0:0/50
  • 240e:804:1841:0:0:0:0:0/50
  • 240e:804:1841:4000:0:0:0:0/50
  • 240e:804:1841:8000:0:0:0:0/50
  • 240e:804:1841:c000:0:0:0:0/50
  • 240e:804:1842:0:0:0:0:0/50
  • 240e:804:1842:4000:0:0:0:0/50
  • 240e:804:1842:8000:0:0:0:0/50
  • 240e:804:1842:c000:0:0:0:0/50
  • 240e:804:1843:0:0:0:0:0/50
  • 240e:804:1843:4000:0:0:0:0/50
  • 240e:804:1843:8000:0:0:0:0/50
  • 240e:804:1843:c000:0:0:0:0/50
  • 240e:804:1844:0:0:0:0:0/50
  • 240e:804:1844:4000:0:0:0:0/50
  • 240e:804:1844:8000:0:0:0:0/50
  • 240e:804:1844:c000:0:0:0:0/50
  • 240e:804:1845:0:0:0:0:0/50
  • 240e:804:1845:4000:0:0:0:0/50
  • 240e:804:1845:8000:0:0:0:0/50
  • 240e:804:1845:c000:0:0:0:0/50
  • 240e:804:1846:0:0:0:0:0/50
  • 240e:804:1846:4000:0:0:0:0/50
  • 240e:804:1846:8000:0:0:0:0/50
  • 240e:804:1846:c000:0:0:0:0/50
  • 240e:804:1847:0:0:0:0:0/50
  • 240e:804:1847:4000:0:0:0:0/50
  • 240e:804:1847:8000:0:0:0:0/50
  • 240e:804:1847:c000:0:0:0:0/50
  • 240e:804:1848:0:0:0:0:0/50
  • 240e:804:1848:4000:0:0:0:0/50
  • 240e:804:1848:8000:0:0:0:0/50
  • 240e:804:1848:c000:0:0:0:0/50
  • 240e:804:1849:0:0:0:0:0/50
  • 240e:804:1849:4000:0:0:0:0/50
  • 240e:804:1849:8000:0:0:0:0/50
  • 240e:804:1849:c000:0:0:0:0/50
  • 240e:804:184a:0:0:0:0:0/50
  • 240e:804:184a:4000:0:0:0:0/50
  • 240e:804:184a:8000:0:0:0:0/50
  • 240e:804:184a:c000:0:0:0:0/50
  • 240e:804:184b:0:0:0:0:0/50
  • 240e:804:184b:4000:0:0:0:0/50
  • 240e:804:184b:8000:0:0:0:0/50
  • 240e:804:184b:c000:0:0:0:0/50
  • 240e:804:184c:0:0:0:0:0/50
  • 240e:804:184c:4000:0:0:0:0/50
  • 240e:804:184c:8000:0:0:0:0/50
  • 240e:804:184c:c000:0:0:0:0/50
  • 240e:804:184d:0:0:0:0:0/50
  • 240e:804:184d:4000:0:0:0:0/50
  • 240e:804:184d:8000:0:0:0:0/50
  • 240e:804:184d:c000:0:0:0:0/50
  • 240e:804:184e:0:0:0:0:0/50
  • 240e:804:184e:4000:0:0:0:0/50
  • 240e:804:184e:8000:0:0:0:0/50
  • 240e:804:184e:c000:0:0:0:0/50
  • 240e:804:184f:0:0:0:0:0/50
  • 240e:804:184f:4000:0:0:0:0/50
  • 240e:804:184f:8000:0:0:0:0/50
  • 240e:804:184f:c000:0:0:0:0/50
  • 240e:804:1850:0:0:0:0:0/50
  • 240e:804:1850:4000:0:0:0:0/50
  • 240e:804:1850:8000:0:0:0:0/50
  • 240e:804:1850:c000:0:0:0:0/50
  • 240e:804:1851:0:0:0:0:0/50
  • 240e:804:1851:4000:0:0:0:0/50
  • 240e:804:1851:8000:0:0:0:0/50
  • 240e:804:1851:c000:0:0:0:0/50
  • 240e:804:1852:0:0:0:0:0/50
  • 240e:804:1852:4000:0:0:0:0/50
  • 240e:804:1852:8000:0:0:0:0/50
  • 240e:804:1852:c000:0:0:0:0/50
  • 240e:804:1853:0:0:0:0:0/50
  • 240e:804:1853:4000:0:0:0:0/50
  • 240e:804:1853:8000:0:0:0:0/50
  • 240e:804:1853:c000:0:0:0:0/50
  • 240e:804:1854:0:0:0:0:0/50
  • 240e:804:1854:4000:0:0:0:0/50
  • 240e:804:1854:8000:0:0:0:0/50
  • 240e:804:1854:c000:0:0:0:0/50
  • 240e:804:1855:0:0:0:0:0/50
  • 240e:804:1855:4000:0:0:0:0/50
  • 240e:804:1855:8000:0:0:0:0/50
  • 240e:804:1855:c000:0:0:0:0/50
  • 240e:804:1856:0:0:0:0:0/50
  • 240e:804:1856:4000:0:0:0:0/50
  • 240e:804:1856:8000:0:0:0:0/50
  • 240e:804:1856:c000:0:0:0:0/50
  • 240e:804:1857:0:0:0:0:0/50
  • 240e:804:1857:4000:0:0:0:0/50
  • 240e:804:1857:8000:0:0:0:0/50
  • 240e:804:1857:c000:0:0:0:0/50
  • 240e:804:1858:0:0:0:0:0/50
  • 240e:804:1858:4000:0:0:0:0/50
  • 240e:804:1858:8000:0:0:0:0/50
  • 240e:804:1858:c000:0:0:0:0/50
  • 240e:804:1859:0:0:0:0:0/50
  • 240e:804:1859:4000:0:0:0:0/50
  • 240e:804:1859:8000:0:0:0:0/50
  • 240e:804:1859:c000:0:0:0:0/50
  • 240e:804:185a:0:0:0:0:0/50
  • 240e:804:185a:4000:0:0:0:0/50
  • 240e:804:185a:8000:0:0:0:0/50
  • 240e:804:185a:c000:0:0:0:0/50
  • 240e:804:185b:0:0:0:0:0/50
  • 240e:804:185b:4000:0:0:0:0/50
  • 240e:804:185b:8000:0:0:0:0/50
  • 240e:804:185b:c000:0:0:0:0/50
  • 240e:804:185c:0:0:0:0:0/50
  • 240e:804:185c:4000:0:0:0:0/50
  • 240e:804:185c:8000:0:0:0:0/50
  • 240e:804:185c:c000:0:0:0:0/50
  • 240e:804:185d:0:0:0:0:0/50
  • 240e:804:185d:4000:0:0:0:0/50
  • 240e:804:185d:8000:0:0:0:0/50
  • 240e:804:185d:c000:0:0:0:0/50
  • 240e:804:185e:0:0:0:0:0/50
  • 240e:804:185e:4000:0:0:0:0/50
  • 240e:804:185e:8000:0:0:0:0/50
  • 240e:804:185e:c000:0:0:0:0/50
  • 240e:804:185f:0:0:0:0:0/50
  • 240e:804:185f:4000:0:0:0:0/50
  • 240e:804:185f:8000:0:0:0:0/50
  • 240e:804:185f:c000:0:0:0:0/50
  • 240e:804:1860:0:0:0:0:0/50
  • 240e:804:1860:4000:0:0:0:0/50
  • 240e:804:1860:8000:0:0:0:0/50
  • 240e:804:1860:c000:0:0:0:0/50
  • 240e:804:1861:0:0:0:0:0/50
  • 240e:804:1861:4000:0:0:0:0/50
  • 240e:804:1861:8000:0:0:0:0/50
  • 240e:804:1861:c000:0:0:0:0/50
  • 240e:804:1862:0:0:0:0:0/50
  • 240e:804:1862:4000:0:0:0:0/50
  • 240e:804:1862:8000:0:0:0:0/50
  • 240e:804:1862:c000:0:0:0:0/50
  • 240e:804:1863:0:0:0:0:0/50
  • 240e:804:1863:4000:0:0:0:0/50
  • 240e:804:1863:8000:0:0:0:0/50
  • 240e:804:1863:c000:0:0:0:0/50
  • 240e:804:1864:0:0:0:0:0/50
  • 240e:804:1864:4000:0:0:0:0/50
  • 240e:804:1864:8000:0:0:0:0/50
  • 240e:804:1864:c000:0:0:0:0/50
  • 240e:804:1865:0:0:0:0:0/50
  • 240e:804:1865:4000:0:0:0:0/50
  • 240e:804:1865:8000:0:0:0:0/50
  • 240e:804:1865:c000:0:0:0:0/50
  • 240e:804:1866:0:0:0:0:0/50
  • 240e:804:1866:4000:0:0:0:0/50
  • 240e:804:1866:8000:0:0:0:0/50
  • 240e:804:1866:c000:0:0:0:0/50
  • 240e:804:1867:0:0:0:0:0/50
  • 240e:804:1867:4000:0:0:0:0/50
  • 240e:804:1867:8000:0:0:0:0/50
  • 240e:804:1867:c000:0:0:0:0/50
  • 240e:804:1868:0:0:0:0:0/50
  • 240e:804:1868:4000:0:0:0:0/50
  • 240e:804:1868:8000:0:0:0:0/50
  • 240e:804:1868:c000:0:0:0:0/50
  • 240e:804:1869:0:0:0:0:0/50
  • 240e:804:1869:4000:0:0:0:0/50
  • 240e:804:1869:8000:0:0:0:0/50
  • 240e:804:1869:c000:0:0:0:0/50
  • 240e:804:186a:0:0:0:0:0/50
  • 240e:804:186a:4000:0:0:0:0/50
  • 240e:804:186a:8000:0:0:0:0/50
  • 240e:804:186a:c000:0:0:0:0/50
  • 240e:804:186b:0:0:0:0:0/50
  • 240e:804:186b:4000:0:0:0:0/50
  • 240e:804:186b:8000:0:0:0:0/50
  • 240e:804:186b:c000:0:0:0:0/50
  • 240e:804:186c:0:0:0:0:0/50
  • 240e:804:186c:4000:0:0:0:0/50
  • 240e:804:186c:8000:0:0:0:0/50
  • 240e:804:186c:c000:0:0:0:0/50
  • 240e:804:186d:0:0:0:0:0/50
  • 240e:804:186d:4000:0:0:0:0/50
  • 240e:804:186d:8000:0:0:0:0/50
  • 240e:804:186d:c000:0:0:0:0/50
  • 240e:804:186e:0:0:0:0:0/50
  • 240e:804:186e:4000:0:0:0:0/50
  • 240e:804:186e:8000:0:0:0:0/50
  • 240e:804:186e:c000:0:0:0:0/50
  • 240e:804:186f:0:0:0:0:0/50
  • 240e:804:186f:4000:0:0:0:0/50
  • 240e:804:186f:8000:0:0:0:0/50
  • 240e:804:186f:c000:0:0:0:0/50
  • 240e:804:1870:0:0:0:0:0/50
  • 240e:804:1870:4000:0:0:0:0/50
  • 240e:804:1870:8000:0:0:0:0/50
  • 240e:804:1870:c000:0:0:0:0/50
  • 240e:804:1871:0:0:0:0:0/50
  • 240e:804:1871:4000:0:0:0:0/50
  • 240e:804:1871:8000:0:0:0:0/50
  • 240e:804:1871:c000:0:0:0:0/50
  • 240e:804:1872:0:0:0:0:0/50
  • 240e:804:1872:4000:0:0:0:0/50
  • 240e:804:1872:8000:0:0:0:0/50
  • 240e:804:1872:c000:0:0:0:0/50
  • 240e:804:1873:0:0:0:0:0/50
  • 240e:804:1873:4000:0:0:0:0/50
  • 240e:804:1873:8000:0:0:0:0/50
  • 240e:804:1873:c000:0:0:0:0/50
  • 240e:804:1874:0:0:0:0:0/50
  • 240e:804:1874:4000:0:0:0:0/50
  • 240e:804:1874:8000:0:0:0:0/50
  • 240e:804:1874:c000:0:0:0:0/50
  • 240e:804:1875:0:0:0:0:0/50
  • 240e:804:1875:4000:0:0:0:0/50
  • 240e:804:1875:8000:0:0:0:0/50
  • 240e:804:1875:c000:0:0:0:0/50
  • 240e:804:1876:0:0:0:0:0/50
  • 240e:804:1876:4000:0:0:0:0/50
  • 240e:804:1876:8000:0:0:0:0/50
  • 240e:804:1876:c000:0:0:0:0/50
  • 240e:804:1877:0:0:0:0:0/50
  • 240e:804:1877:4000:0:0:0:0/50
  • 240e:804:1877:8000:0:0:0:0/50
  • 240e:804:1877:c000:0:0:0:0/50
  • 240e:804:1878:0:0:0:0:0/50
  • 240e:804:1878:4000:0:0:0:0/50
  • 240e:804:1878:8000:0:0:0:0/50
  • 240e:804:1878:c000:0:0:0:0/50
  • 240e:804:1879:0:0:0:0:0/50
  • 240e:804:1879:4000:0:0:0:0/50
  • 240e:804:1879:8000:0:0:0:0/50
  • 240e:804:1879:c000:0:0:0:0/50
  • 240e:804:187a:0:0:0:0:0/50
  • 240e:804:187a:4000:0:0:0:0/50
  • 240e:804:187a:8000:0:0:0:0/50
  • 240e:804:187a:c000:0:0:0:0/50
  • 240e:804:187b:0:0:0:0:0/50
  • 240e:804:187b:4000:0:0:0:0/50
  • 240e:804:187b:8000:0:0:0:0/50
  • 240e:804:187b:c000:0:0:0:0/50
  • 240e:804:187c:0:0:0:0:0/50
  • 240e:804:187c:4000:0:0:0:0/50
  • 240e:804:187c:8000:0:0:0:0/50
  • 240e:804:187c:c000:0:0:0:0/50
  • 240e:804:187d:0:0:0:0:0/50
  • 240e:804:187d:4000:0:0:0:0/50
  • 240e:804:187d:8000:0:0:0:0/50
  • 240e:804:187d:c000:0:0:0:0/50
  • 240e:804:187e:0:0:0:0:0/50
  • 240e:804:187e:4000:0:0:0:0/50
  • 240e:804:187e:8000:0:0:0:0/50
  • 240e:804:187e:c000:0:0:0:0/50
  • 240e:804:187f:0:0:0:0:0/50
  • 240e:804:187f:4000:0:0:0:0/50
  • 240e:804:187f:8000:0:0:0:0/50
  • 240e:804:187f:c000:0:0:0:0/50

Get started with 100,000 free lookups: sign up