IP subnet details

240e:804:1740::/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:804:1740::/42 subnet

  • 240e:804:1740:0:0:0:0:0/50
  • 240e:804:1740:4000:0:0:0:0/50
  • 240e:804:1740:8000:0:0:0:0/50
  • 240e:804:1740:c000:0:0:0:0/50
  • 240e:804:1741:0:0:0:0:0/50
  • 240e:804:1741:4000:0:0:0:0/50
  • 240e:804:1741:8000:0:0:0:0/50
  • 240e:804:1741:c000:0:0:0:0/50
  • 240e:804:1742:0:0:0:0:0/50
  • 240e:804:1742:4000:0:0:0:0/50
  • 240e:804:1742:8000:0:0:0:0/50
  • 240e:804:1742:c000:0:0:0:0/50
  • 240e:804:1743:0:0:0:0:0/50
  • 240e:804:1743:4000:0:0:0:0/50
  • 240e:804:1743:8000:0:0:0:0/50
  • 240e:804:1743:c000:0:0:0:0/50
  • 240e:804:1744:0:0:0:0:0/50
  • 240e:804:1744:4000:0:0:0:0/50
  • 240e:804:1744:8000:0:0:0:0/50
  • 240e:804:1744:c000:0:0:0:0/50
  • 240e:804:1745:0:0:0:0:0/50
  • 240e:804:1745:4000:0:0:0:0/50
  • 240e:804:1745:8000:0:0:0:0/50
  • 240e:804:1745:c000:0:0:0:0/50
  • 240e:804:1746:0:0:0:0:0/50
  • 240e:804:1746:4000:0:0:0:0/50
  • 240e:804:1746:8000:0:0:0:0/50
  • 240e:804:1746:c000:0:0:0:0/50
  • 240e:804:1747:0:0:0:0:0/50
  • 240e:804:1747:4000:0:0:0:0/50
  • 240e:804:1747:8000:0:0:0:0/50
  • 240e:804:1747:c000:0:0:0:0/50
  • 240e:804:1748:0:0:0:0:0/50
  • 240e:804:1748:4000:0:0:0:0/50
  • 240e:804:1748:8000:0:0:0:0/50
  • 240e:804:1748:c000:0:0:0:0/50
  • 240e:804:1749:0:0:0:0:0/50
  • 240e:804:1749:4000:0:0:0:0/50
  • 240e:804:1749:8000:0:0:0:0/50
  • 240e:804:1749:c000:0:0:0:0/50
  • 240e:804:174a:0:0:0:0:0/50
  • 240e:804:174a:4000:0:0:0:0/50
  • 240e:804:174a:8000:0:0:0:0/50
  • 240e:804:174a:c000:0:0:0:0/50
  • 240e:804:174b:0:0:0:0:0/50
  • 240e:804:174b:4000:0:0:0:0/50
  • 240e:804:174b:8000:0:0:0:0/50
  • 240e:804:174b:c000:0:0:0:0/50
  • 240e:804:174c:0:0:0:0:0/50
  • 240e:804:174c:4000:0:0:0:0/50
  • 240e:804:174c:8000:0:0:0:0/50
  • 240e:804:174c:c000:0:0:0:0/50
  • 240e:804:174d:0:0:0:0:0/50
  • 240e:804:174d:4000:0:0:0:0/50
  • 240e:804:174d:8000:0:0:0:0/50
  • 240e:804:174d:c000:0:0:0:0/50
  • 240e:804:174e:0:0:0:0:0/50
  • 240e:804:174e:4000:0:0:0:0/50
  • 240e:804:174e:8000:0:0:0:0/50
  • 240e:804:174e:c000:0:0:0:0/50
  • 240e:804:174f:0:0:0:0:0/50
  • 240e:804:174f:4000:0:0:0:0/50
  • 240e:804:174f:8000:0:0:0:0/50
  • 240e:804:174f:c000:0:0:0:0/50
  • 240e:804:1750:0:0:0:0:0/50
  • 240e:804:1750:4000:0:0:0:0/50
  • 240e:804:1750:8000:0:0:0:0/50
  • 240e:804:1750:c000:0:0:0:0/50
  • 240e:804:1751:0:0:0:0:0/50
  • 240e:804:1751:4000:0:0:0:0/50
  • 240e:804:1751:8000:0:0:0:0/50
  • 240e:804:1751:c000:0:0:0:0/50
  • 240e:804:1752:0:0:0:0:0/50
  • 240e:804:1752:4000:0:0:0:0/50
  • 240e:804:1752:8000:0:0:0:0/50
  • 240e:804:1752:c000:0:0:0:0/50
  • 240e:804:1753:0:0:0:0:0/50
  • 240e:804:1753:4000:0:0:0:0/50
  • 240e:804:1753:8000:0:0:0:0/50
  • 240e:804:1753:c000:0:0:0:0/50
  • 240e:804:1754:0:0:0:0:0/50
  • 240e:804:1754:4000:0:0:0:0/50
  • 240e:804:1754:8000:0:0:0:0/50
  • 240e:804:1754:c000:0:0:0:0/50
  • 240e:804:1755:0:0:0:0:0/50
  • 240e:804:1755:4000:0:0:0:0/50
  • 240e:804:1755:8000:0:0:0:0/50
  • 240e:804:1755:c000:0:0:0:0/50
  • 240e:804:1756:0:0:0:0:0/50
  • 240e:804:1756:4000:0:0:0:0/50
  • 240e:804:1756:8000:0:0:0:0/50
  • 240e:804:1756:c000:0:0:0:0/50
  • 240e:804:1757:0:0:0:0:0/50
  • 240e:804:1757:4000:0:0:0:0/50
  • 240e:804:1757:8000:0:0:0:0/50
  • 240e:804:1757:c000:0:0:0:0/50
  • 240e:804:1758:0:0:0:0:0/50
  • 240e:804:1758:4000:0:0:0:0/50
  • 240e:804:1758:8000:0:0:0:0/50
  • 240e:804:1758:c000:0:0:0:0/50
  • 240e:804:1759:0:0:0:0:0/50
  • 240e:804:1759:4000:0:0:0:0/50
  • 240e:804:1759:8000:0:0:0:0/50
  • 240e:804:1759:c000:0:0:0:0/50
  • 240e:804:175a:0:0:0:0:0/50
  • 240e:804:175a:4000:0:0:0:0/50
  • 240e:804:175a:8000:0:0:0:0/50
  • 240e:804:175a:c000:0:0:0:0/50
  • 240e:804:175b:0:0:0:0:0/50
  • 240e:804:175b:4000:0:0:0:0/50
  • 240e:804:175b:8000:0:0:0:0/50
  • 240e:804:175b:c000:0:0:0:0/50
  • 240e:804:175c:0:0:0:0:0/50
  • 240e:804:175c:4000:0:0:0:0/50
  • 240e:804:175c:8000:0:0:0:0/50
  • 240e:804:175c:c000:0:0:0:0/50
  • 240e:804:175d:0:0:0:0:0/50
  • 240e:804:175d:4000:0:0:0:0/50
  • 240e:804:175d:8000:0:0:0:0/50
  • 240e:804:175d:c000:0:0:0:0/50
  • 240e:804:175e:0:0:0:0:0/50
  • 240e:804:175e:4000:0:0:0:0/50
  • 240e:804:175e:8000:0:0:0:0/50
  • 240e:804:175e:c000:0:0:0:0/50
  • 240e:804:175f:0:0:0:0:0/50
  • 240e:804:175f:4000:0:0:0:0/50
  • 240e:804:175f:8000:0:0:0:0/50
  • 240e:804:175f:c000:0:0:0:0/50
  • 240e:804:1760:0:0:0:0:0/50
  • 240e:804:1760:4000:0:0:0:0/50
  • 240e:804:1760:8000:0:0:0:0/50
  • 240e:804:1760:c000:0:0:0:0/50
  • 240e:804:1761:0:0:0:0:0/50
  • 240e:804:1761:4000:0:0:0:0/50
  • 240e:804:1761:8000:0:0:0:0/50
  • 240e:804:1761:c000:0:0:0:0/50
  • 240e:804:1762:0:0:0:0:0/50
  • 240e:804:1762:4000:0:0:0:0/50
  • 240e:804:1762:8000:0:0:0:0/50
  • 240e:804:1762:c000:0:0:0:0/50
  • 240e:804:1763:0:0:0:0:0/50
  • 240e:804:1763:4000:0:0:0:0/50
  • 240e:804:1763:8000:0:0:0:0/50
  • 240e:804:1763:c000:0:0:0:0/50
  • 240e:804:1764:0:0:0:0:0/50
  • 240e:804:1764:4000:0:0:0:0/50
  • 240e:804:1764:8000:0:0:0:0/50
  • 240e:804:1764:c000:0:0:0:0/50
  • 240e:804:1765:0:0:0:0:0/50
  • 240e:804:1765:4000:0:0:0:0/50
  • 240e:804:1765:8000:0:0:0:0/50
  • 240e:804:1765:c000:0:0:0:0/50
  • 240e:804:1766:0:0:0:0:0/50
  • 240e:804:1766:4000:0:0:0:0/50
  • 240e:804:1766:8000:0:0:0:0/50
  • 240e:804:1766:c000:0:0:0:0/50
  • 240e:804:1767:0:0:0:0:0/50
  • 240e:804:1767:4000:0:0:0:0/50
  • 240e:804:1767:8000:0:0:0:0/50
  • 240e:804:1767:c000:0:0:0:0/50
  • 240e:804:1768:0:0:0:0:0/50
  • 240e:804:1768:4000:0:0:0:0/50
  • 240e:804:1768:8000:0:0:0:0/50
  • 240e:804:1768:c000:0:0:0:0/50
  • 240e:804:1769:0:0:0:0:0/50
  • 240e:804:1769:4000:0:0:0:0/50
  • 240e:804:1769:8000:0:0:0:0/50
  • 240e:804:1769:c000:0:0:0:0/50
  • 240e:804:176a:0:0:0:0:0/50
  • 240e:804:176a:4000:0:0:0:0/50
  • 240e:804:176a:8000:0:0:0:0/50
  • 240e:804:176a:c000:0:0:0:0/50
  • 240e:804:176b:0:0:0:0:0/50
  • 240e:804:176b:4000:0:0:0:0/50
  • 240e:804:176b:8000:0:0:0:0/50
  • 240e:804:176b:c000:0:0:0:0/50
  • 240e:804:176c:0:0:0:0:0/50
  • 240e:804:176c:4000:0:0:0:0/50
  • 240e:804:176c:8000:0:0:0:0/50
  • 240e:804:176c:c000:0:0:0:0/50
  • 240e:804:176d:0:0:0:0:0/50
  • 240e:804:176d:4000:0:0:0:0/50
  • 240e:804:176d:8000:0:0:0:0/50
  • 240e:804:176d:c000:0:0:0:0/50
  • 240e:804:176e:0:0:0:0:0/50
  • 240e:804:176e:4000:0:0:0:0/50
  • 240e:804:176e:8000:0:0:0:0/50
  • 240e:804:176e:c000:0:0:0:0/50
  • 240e:804:176f:0:0:0:0:0/50
  • 240e:804:176f:4000:0:0:0:0/50
  • 240e:804:176f:8000:0:0:0:0/50
  • 240e:804:176f:c000:0:0:0:0/50
  • 240e:804:1770:0:0:0:0:0/50
  • 240e:804:1770:4000:0:0:0:0/50
  • 240e:804:1770:8000:0:0:0:0/50
  • 240e:804:1770:c000:0:0:0:0/50
  • 240e:804:1771:0:0:0:0:0/50
  • 240e:804:1771:4000:0:0:0:0/50
  • 240e:804:1771:8000:0:0:0:0/50
  • 240e:804:1771:c000:0:0:0:0/50
  • 240e:804:1772:0:0:0:0:0/50
  • 240e:804:1772:4000:0:0:0:0/50
  • 240e:804:1772:8000:0:0:0:0/50
  • 240e:804:1772:c000:0:0:0:0/50
  • 240e:804:1773:0:0:0:0:0/50
  • 240e:804:1773:4000:0:0:0:0/50
  • 240e:804:1773:8000:0:0:0:0/50
  • 240e:804:1773:c000:0:0:0:0/50
  • 240e:804:1774:0:0:0:0:0/50
  • 240e:804:1774:4000:0:0:0:0/50
  • 240e:804:1774:8000:0:0:0:0/50
  • 240e:804:1774:c000:0:0:0:0/50
  • 240e:804:1775:0:0:0:0:0/50
  • 240e:804:1775:4000:0:0:0:0/50
  • 240e:804:1775:8000:0:0:0:0/50
  • 240e:804:1775:c000:0:0:0:0/50
  • 240e:804:1776:0:0:0:0:0/50
  • 240e:804:1776:4000:0:0:0:0/50
  • 240e:804:1776:8000:0:0:0:0/50
  • 240e:804:1776:c000:0:0:0:0/50
  • 240e:804:1777:0:0:0:0:0/50
  • 240e:804:1777:4000:0:0:0:0/50
  • 240e:804:1777:8000:0:0:0:0/50
  • 240e:804:1777:c000:0:0:0:0/50
  • 240e:804:1778:0:0:0:0:0/50
  • 240e:804:1778:4000:0:0:0:0/50
  • 240e:804:1778:8000:0:0:0:0/50
  • 240e:804:1778:c000:0:0:0:0/50
  • 240e:804:1779:0:0:0:0:0/50
  • 240e:804:1779:4000:0:0:0:0/50
  • 240e:804:1779:8000:0:0:0:0/50
  • 240e:804:1779:c000:0:0:0:0/50
  • 240e:804:177a:0:0:0:0:0/50
  • 240e:804:177a:4000:0:0:0:0/50
  • 240e:804:177a:8000:0:0:0:0/50
  • 240e:804:177a:c000:0:0:0:0/50
  • 240e:804:177b:0:0:0:0:0/50
  • 240e:804:177b:4000:0:0:0:0/50
  • 240e:804:177b:8000:0:0:0:0/50
  • 240e:804:177b:c000:0:0:0:0/50
  • 240e:804:177c:0:0:0:0:0/50
  • 240e:804:177c:4000:0:0:0:0/50
  • 240e:804:177c:8000:0:0:0:0/50
  • 240e:804:177c:c000:0:0:0:0/50
  • 240e:804:177d:0:0:0:0:0/50
  • 240e:804:177d:4000:0:0:0:0/50
  • 240e:804:177d:8000:0:0:0:0/50
  • 240e:804:177d:c000:0:0:0:0/50
  • 240e:804:177e:0:0:0:0:0/50
  • 240e:804:177e:4000:0:0:0:0/50
  • 240e:804:177e:8000:0:0:0:0/50
  • 240e:804:177e:c000:0:0:0:0/50
  • 240e:804:177f:0:0:0:0:0/50
  • 240e:804:177f:4000:0:0:0:0/50
  • 240e:804:177f:8000:0:0:0:0/50
  • 240e:804:177f:c000:0:0:0:0/50

Get started with 100,000 free lookups: sign up