IP subnet details

2402:cf80:100a::/48

AS136468  — Ibm Singapore Pte LTD

Summary

Country
SG Singapore
Domain ibm.com
Size 1,208,925,819,614,629,200,000,000
IP Range
2402:cf80:100a:0:0:0:0:0 – 2402:cf80:100a:ffff:ffff:ffff:ffff:ffff Convert CIDR to IP range
Registry APNIC
Network Name NS1-41

Whois

inet6num: 2402:cf80:100a::/48
netname: NS1-41
descr: NS1
country: US
admin-c: NIA27-AP
tech-c: NIA27-AP
abuse-c: AI693-AP
status: ALLOCATED NON-PORTABLE
mnt-by: MAINT-AP-IBMSG
mnt-by: MAINT-NSONEINC-AP
mnt-irt: IRT-IBM-SG
last-modified: 2026-07-06T11:22:23Z
source: APNIC

irt: IRT-IBM-SG
address: 9 Changi Business Park Central 1
address:
address: Singapore 486048
phone: +65 6418 9463
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: KP35-AP
tech-c: MM93-AP
auth: # Filtered
remarks: [email protected] was validated on 2026-04-07
mnt-by: MAINT-AP-IBMSG
last-modified: 2026-06-24T11:40:29Z
source: APNIC

role: ABUSE IBMSG
country: ZZ
address: 9 Changi Business Park Central 1
address:
address: Singapore 486048
phone: +65 6418 9463
e-mail: [email protected]
admin-c: KP35-AP
tech-c: MM93-AP
nic-hdl: AI693-AP
remarks: Generated from irt object IRT-IBM-SG
remarks: [email protected] was validated on 2026-04-07
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2026-04-07T13:10:49Z
source: APNIC

role: NSONE INC administrator
address: 55 Broad St, 19th Floor, New York NY 10004
country: US
phone: +1-855-438-6766
e-mail: [email protected]
admin-c: NO106-AP
tech-c: NO106-AP
nic-hdl: NIA27-AP
mnt-by: MAINT-NSONEINC-AP
last-modified: 2018-09-14T21:48:28Z
source: APNIC

route6: 2402:cf80:100a::/48
descr: NS1
origin: AS136468
mnt-by: MAINT-NSONEINC-AP
last-modified: 2025-10-17T11:01:05Z
source: APNIC

CIDR IP address subranges within 2402:cf80:100a::/48 subnet

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