IP subnet details

2407:f040:2000::/36

AS17471  — GRAMEEN CYBERNET

Summary

Country
BD Bangladesh
Domain citechco.net
Size 4,951,760,157,141,521,000,000,000,000
Registry APNIC
Network Name CYBERNET-BD

Whois

inet6num: 2407:f040::/32
netname: CYBERNET-BD
descr: GRAMEEN CYBERNET
country: BD
org: ORG-GC9-AP
admin-c: GM1-AP
tech-c: GM1-AP
abuse-c: AC1585-AP
status: ALLOCATED PORTABLE
mnt-by: APNIC-HM
mnt-lower: MAINT-BD-AZHAR
mnt-routes: MAINT-BD-AZHAR
mnt-irt: IRT-CYBERNET-BD
last-modified: 2021-09-28T10:24:32Z
source: APNIC

irt: IRT-CYBERNET-BD
address: Grameen CyberNet Ltd.
address: RM Centre (4th Floor), 101 Gulshan Avenue,
address: Gulshan-2
address: Dhaka-1212
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: AC553-AP
tech-c: AC553-AP
auth: # Filtered
remarks: [email protected] is invalid
mnt-by: MAINT-BD-AZHAR
last-modified: 2026-04-01T13:07:36Z
source: APNIC

organisation: ORG-GC9-AP
org-name: GRAMEEN CYBERNET
org-type: LIR
country: BD
address: R M Center (4th Floor)
address: 101 Gulshan Avenue
phone: +88-02-8812-103
fax-no: +88-02-9886-304
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:14:53Z
source: APNIC

role: ABUSE CYBERNETBD
country: ZZ
address: Grameen CyberNet Ltd.
address: RM Centre (4th Floor), 101 Gulshan Avenue,
address: Gulshan-2
address: Dhaka-1212
phone: +000000000
e-mail: [email protected]
admin-c: AC553-AP
tech-c: AC553-AP
nic-hdl: AC1585-AP
remarks: Generated from irt object IRT-CYBERNET-BD
remarks: [email protected] is invalid
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2026-04-01T13:08:20Z
source: APNIC

person: Ghulam Mohiuddin
nic-hdl: GM1-AP
e-mail: [email protected]
address: Grameen CybeNet Ltd
address: RM Center 4th Floor, 101 Gulshan Avenue
address: Ghulshan-2
address: Dhaka-1212
phone: +8802 8812103
fax-no: +8802 9886304
country: BD
mnt-by: MAINT-BD-AZHAR
last-modified: 2011-05-14T11:37:58Z
source: APNIC

route6: 2407:f040:2000::/36
origin: AS17471
descr: GRAMEEN CYBERNET
R M Center (4th Floor)
101 Gulshan Avenue
mnt-by: MAINT-BD-AZHAR
last-modified: 2026-04-09T07:40:18Z
source: APNIC

CIDR IP address subranges within 2407:f040:2000::/36 subnet

  • 2407:f040:2000:0:0:0:0:0/44
  • 2407:f040:2010:0:0:0:0:0/44
  • 2407:f040:2020:0:0:0:0:0/44
  • 2407:f040:2030:0:0:0:0:0/44
  • 2407:f040:2040:0:0:0:0:0/44
  • 2407:f040:2050:0:0:0:0:0/44
  • 2407:f040:2060:0:0:0:0:0/44
  • 2407:f040:2070:0:0:0:0:0/44
  • 2407:f040:2080:0:0:0:0:0/44
  • 2407:f040:2090:0:0:0:0:0/44
  • 2407:f040:20a0:0:0:0:0:0/44
  • 2407:f040:20b0:0:0:0:0:0/44
  • 2407:f040:20c0:0:0:0:0:0/44
  • 2407:f040:20d0:0:0:0:0:0/44
  • 2407:f040:20e0:0:0:0:0:0/44
  • 2407:f040:20f0:0:0:0:0:0/44
  • 2407:f040:2100:0:0:0:0:0/44
  • 2407:f040:2110:0:0:0:0:0/44
  • 2407:f040:2120:0:0:0:0:0/44
  • 2407:f040:2130:0:0:0:0:0/44
  • 2407:f040:2140:0:0:0:0:0/44
  • 2407:f040:2150:0:0:0:0:0/44
  • 2407:f040:2160:0:0:0:0:0/44
  • 2407:f040:2170:0:0:0:0:0/44
  • 2407:f040:2180:0:0:0:0:0/44
  • 2407:f040:2190:0:0:0:0:0/44
  • 2407:f040:21a0:0:0:0:0:0/44
  • 2407:f040:21b0:0:0:0:0:0/44
  • 2407:f040:21c0:0:0:0:0:0/44
  • 2407:f040:21d0:0:0:0:0:0/44
  • 2407:f040:21e0:0:0:0:0:0/44
  • 2407:f040:21f0:0:0:0:0:0/44
  • 2407:f040:2200:0:0:0:0:0/44
  • 2407:f040:2210:0:0:0:0:0/44
  • 2407:f040:2220:0:0:0:0:0/44
  • 2407:f040:2230:0:0:0:0:0/44
  • 2407:f040:2240:0:0:0:0:0/44
  • 2407:f040:2250:0:0:0:0:0/44
  • 2407:f040:2260:0:0:0:0:0/44
  • 2407:f040:2270:0:0:0:0:0/44
  • 2407:f040:2280:0:0:0:0:0/44
  • 2407:f040:2290:0:0:0:0:0/44
  • 2407:f040:22a0:0:0:0:0:0/44
  • 2407:f040:22b0:0:0:0:0:0/44
  • 2407:f040:22c0:0:0:0:0:0/44
  • 2407:f040:22d0:0:0:0:0:0/44
  • 2407:f040:22e0:0:0:0:0:0/44
  • 2407:f040:22f0:0:0:0:0:0/44
  • 2407:f040:2300:0:0:0:0:0/44
  • 2407:f040:2310:0:0:0:0:0/44
  • 2407:f040:2320:0:0:0:0:0/44
  • 2407:f040:2330:0:0:0:0:0/44
  • 2407:f040:2340:0:0:0:0:0/44
  • 2407:f040:2350:0:0:0:0:0/44
  • 2407:f040:2360:0:0:0:0:0/44
  • 2407:f040:2370:0:0:0:0:0/44
  • 2407:f040:2380:0:0:0:0:0/44
  • 2407:f040:2390:0:0:0:0:0/44
  • 2407:f040:23a0:0:0:0:0:0/44
  • 2407:f040:23b0:0:0:0:0:0/44
  • 2407:f040:23c0:0:0:0:0:0/44
  • 2407:f040:23d0:0:0:0:0:0/44
  • 2407:f040:23e0:0:0:0:0:0/44
  • 2407:f040:23f0:0:0:0:0:0/44
  • 2407:f040:2400:0:0:0:0:0/44
  • 2407:f040:2410:0:0:0:0:0/44
  • 2407:f040:2420:0:0:0:0:0/44
  • 2407:f040:2430:0:0:0:0:0/44
  • 2407:f040:2440:0:0:0:0:0/44
  • 2407:f040:2450:0:0:0:0:0/44
  • 2407:f040:2460:0:0:0:0:0/44
  • 2407:f040:2470:0:0:0:0:0/44
  • 2407:f040:2480:0:0:0:0:0/44
  • 2407:f040:2490:0:0:0:0:0/44
  • 2407:f040:24a0:0:0:0:0:0/44
  • 2407:f040:24b0:0:0:0:0:0/44
  • 2407:f040:24c0:0:0:0:0:0/44
  • 2407:f040:24d0:0:0:0:0:0/44
  • 2407:f040:24e0:0:0:0:0:0/44
  • 2407:f040:24f0:0:0:0:0:0/44
  • 2407:f040:2500:0:0:0:0:0/44
  • 2407:f040:2510:0:0:0:0:0/44
  • 2407:f040:2520:0:0:0:0:0/44
  • 2407:f040:2530:0:0:0:0:0/44
  • 2407:f040:2540:0:0:0:0:0/44
  • 2407:f040:2550:0:0:0:0:0/44
  • 2407:f040:2560:0:0:0:0:0/44
  • 2407:f040:2570:0:0:0:0:0/44
  • 2407:f040:2580:0:0:0:0:0/44
  • 2407:f040:2590:0:0:0:0:0/44
  • 2407:f040:25a0:0:0:0:0:0/44
  • 2407:f040:25b0:0:0:0:0:0/44
  • 2407:f040:25c0:0:0:0:0:0/44
  • 2407:f040:25d0:0:0:0:0:0/44
  • 2407:f040:25e0:0:0:0:0:0/44
  • 2407:f040:25f0:0:0:0:0:0/44
  • 2407:f040:2600:0:0:0:0:0/44
  • 2407:f040:2610:0:0:0:0:0/44
  • 2407:f040:2620:0:0:0:0:0/44
  • 2407:f040:2630:0:0:0:0:0/44
  • 2407:f040:2640:0:0:0:0:0/44
  • 2407:f040:2650:0:0:0:0:0/44
  • 2407:f040:2660:0:0:0:0:0/44
  • 2407:f040:2670:0:0:0:0:0/44
  • 2407:f040:2680:0:0:0:0:0/44
  • 2407:f040:2690:0:0:0:0:0/44
  • 2407:f040:26a0:0:0:0:0:0/44
  • 2407:f040:26b0:0:0:0:0:0/44
  • 2407:f040:26c0:0:0:0:0:0/44
  • 2407:f040:26d0:0:0:0:0:0/44
  • 2407:f040:26e0:0:0:0:0:0/44
  • 2407:f040:26f0:0:0:0:0:0/44
  • 2407:f040:2700:0:0:0:0:0/44
  • 2407:f040:2710:0:0:0:0:0/44
  • 2407:f040:2720:0:0:0:0:0/44
  • 2407:f040:2730:0:0:0:0:0/44
  • 2407:f040:2740:0:0:0:0:0/44
  • 2407:f040:2750:0:0:0:0:0/44
  • 2407:f040:2760:0:0:0:0:0/44
  • 2407:f040:2770:0:0:0:0:0/44
  • 2407:f040:2780:0:0:0:0:0/44
  • 2407:f040:2790:0:0:0:0:0/44
  • 2407:f040:27a0:0:0:0:0:0/44
  • 2407:f040:27b0:0:0:0:0:0/44
  • 2407:f040:27c0:0:0:0:0:0/44
  • 2407:f040:27d0:0:0:0:0:0/44
  • 2407:f040:27e0:0:0:0:0:0/44
  • 2407:f040:27f0:0:0:0:0:0/44
  • 2407:f040:2800:0:0:0:0:0/44
  • 2407:f040:2810:0:0:0:0:0/44
  • 2407:f040:2820:0:0:0:0:0/44
  • 2407:f040:2830:0:0:0:0:0/44
  • 2407:f040:2840:0:0:0:0:0/44
  • 2407:f040:2850:0:0:0:0:0/44
  • 2407:f040:2860:0:0:0:0:0/44
  • 2407:f040:2870:0:0:0:0:0/44
  • 2407:f040:2880:0:0:0:0:0/44
  • 2407:f040:2890:0:0:0:0:0/44
  • 2407:f040:28a0:0:0:0:0:0/44
  • 2407:f040:28b0:0:0:0:0:0/44
  • 2407:f040:28c0:0:0:0:0:0/44
  • 2407:f040:28d0:0:0:0:0:0/44
  • 2407:f040:28e0:0:0:0:0:0/44
  • 2407:f040:28f0:0:0:0:0:0/44
  • 2407:f040:2900:0:0:0:0:0/44
  • 2407:f040:2910:0:0:0:0:0/44
  • 2407:f040:2920:0:0:0:0:0/44
  • 2407:f040:2930:0:0:0:0:0/44
  • 2407:f040:2940:0:0:0:0:0/44
  • 2407:f040:2950:0:0:0:0:0/44
  • 2407:f040:2960:0:0:0:0:0/44
  • 2407:f040:2970:0:0:0:0:0/44
  • 2407:f040:2980:0:0:0:0:0/44
  • 2407:f040:2990:0:0:0:0:0/44
  • 2407:f040:29a0:0:0:0:0:0/44
  • 2407:f040:29b0:0:0:0:0:0/44
  • 2407:f040:29c0:0:0:0:0:0/44
  • 2407:f040:29d0:0:0:0:0:0/44
  • 2407:f040:29e0:0:0:0:0:0/44
  • 2407:f040:29f0:0:0:0:0:0/44
  • 2407:f040:2a00:0:0:0:0:0/44
  • 2407:f040:2a10:0:0:0:0:0/44
  • 2407:f040:2a20:0:0:0:0:0/44
  • 2407:f040:2a30:0:0:0:0:0/44
  • 2407:f040:2a40:0:0:0:0:0/44
  • 2407:f040:2a50:0:0:0:0:0/44
  • 2407:f040:2a60:0:0:0:0:0/44
  • 2407:f040:2a70:0:0:0:0:0/44
  • 2407:f040:2a80:0:0:0:0:0/44
  • 2407:f040:2a90:0:0:0:0:0/44
  • 2407:f040:2aa0:0:0:0:0:0/44
  • 2407:f040:2ab0:0:0:0:0:0/44
  • 2407:f040:2ac0:0:0:0:0:0/44
  • 2407:f040:2ad0:0:0:0:0:0/44
  • 2407:f040:2ae0:0:0:0:0:0/44
  • 2407:f040:2af0:0:0:0:0:0/44
  • 2407:f040:2b00:0:0:0:0:0/44
  • 2407:f040:2b10:0:0:0:0:0/44
  • 2407:f040:2b20:0:0:0:0:0/44
  • 2407:f040:2b30:0:0:0:0:0/44
  • 2407:f040:2b40:0:0:0:0:0/44
  • 2407:f040:2b50:0:0:0:0:0/44
  • 2407:f040:2b60:0:0:0:0:0/44
  • 2407:f040:2b70:0:0:0:0:0/44
  • 2407:f040:2b80:0:0:0:0:0/44
  • 2407:f040:2b90:0:0:0:0:0/44
  • 2407:f040:2ba0:0:0:0:0:0/44
  • 2407:f040:2bb0:0:0:0:0:0/44
  • 2407:f040:2bc0:0:0:0:0:0/44
  • 2407:f040:2bd0:0:0:0:0:0/44
  • 2407:f040:2be0:0:0:0:0:0/44
  • 2407:f040:2bf0:0:0:0:0:0/44
  • 2407:f040:2c00:0:0:0:0:0/44
  • 2407:f040:2c10:0:0:0:0:0/44
  • 2407:f040:2c20:0:0:0:0:0/44
  • 2407:f040:2c30:0:0:0:0:0/44
  • 2407:f040:2c40:0:0:0:0:0/44
  • 2407:f040:2c50:0:0:0:0:0/44
  • 2407:f040:2c60:0:0:0:0:0/44
  • 2407:f040:2c70:0:0:0:0:0/44
  • 2407:f040:2c80:0:0:0:0:0/44
  • 2407:f040:2c90:0:0:0:0:0/44
  • 2407:f040:2ca0:0:0:0:0:0/44
  • 2407:f040:2cb0:0:0:0:0:0/44
  • 2407:f040:2cc0:0:0:0:0:0/44
  • 2407:f040:2cd0:0:0:0:0:0/44
  • 2407:f040:2ce0:0:0:0:0:0/44
  • 2407:f040:2cf0:0:0:0:0:0/44
  • 2407:f040:2d00:0:0:0:0:0/44
  • 2407:f040:2d10:0:0:0:0:0/44
  • 2407:f040:2d20:0:0:0:0:0/44
  • 2407:f040:2d30:0:0:0:0:0/44
  • 2407:f040:2d40:0:0:0:0:0/44
  • 2407:f040:2d50:0:0:0:0:0/44
  • 2407:f040:2d60:0:0:0:0:0/44
  • 2407:f040:2d70:0:0:0:0:0/44
  • 2407:f040:2d80:0:0:0:0:0/44
  • 2407:f040:2d90:0:0:0:0:0/44
  • 2407:f040:2da0:0:0:0:0:0/44
  • 2407:f040:2db0:0:0:0:0:0/44
  • 2407:f040:2dc0:0:0:0:0:0/44
  • 2407:f040:2dd0:0:0:0:0:0/44
  • 2407:f040:2de0:0:0:0:0:0/44
  • 2407:f040:2df0:0:0:0:0:0/44
  • 2407:f040:2e00:0:0:0:0:0/44
  • 2407:f040:2e10:0:0:0:0:0/44
  • 2407:f040:2e20:0:0:0:0:0/44
  • 2407:f040:2e30:0:0:0:0:0/44
  • 2407:f040:2e40:0:0:0:0:0/44
  • 2407:f040:2e50:0:0:0:0:0/44
  • 2407:f040:2e60:0:0:0:0:0/44
  • 2407:f040:2e70:0:0:0:0:0/44
  • 2407:f040:2e80:0:0:0:0:0/44
  • 2407:f040:2e90:0:0:0:0:0/44
  • 2407:f040:2ea0:0:0:0:0:0/44
  • 2407:f040:2eb0:0:0:0:0:0/44
  • 2407:f040:2ec0:0:0:0:0:0/44
  • 2407:f040:2ed0:0:0:0:0:0/44
  • 2407:f040:2ee0:0:0:0:0:0/44
  • 2407:f040:2ef0:0:0:0:0:0/44
  • 2407:f040:2f00:0:0:0:0:0/44
  • 2407:f040:2f10:0:0:0:0:0/44
  • 2407:f040:2f20:0:0:0:0:0/44
  • 2407:f040:2f30:0:0:0:0:0/44
  • 2407:f040:2f40:0:0:0:0:0/44
  • 2407:f040:2f50:0:0:0:0:0/44
  • 2407:f040:2f60:0:0:0:0:0/44
  • 2407:f040:2f70:0:0:0:0:0/44
  • 2407:f040:2f80:0:0:0:0:0/44
  • 2407:f040:2f90:0:0:0:0:0/44
  • 2407:f040:2fa0:0:0:0:0:0/44
  • 2407:f040:2fb0:0:0:0:0:0/44
  • 2407:f040:2fc0:0:0:0:0:0/44
  • 2407:f040:2fd0:0:0:0:0:0/44
  • 2407:f040:2fe0:0:0:0:0:0/44
  • 2407:f040:2ff0:0:0:0:0:0/44

Get started with 100,000 free lookups: sign up