Chittagong Online Limited AS38592 AP
AS38592 is Chittagong Online Limited AS38592 AP (colbd.com). It announces 9,216 IPv4 addresses in 43 prefixes, and 5 IPv6 prefixes.
Bangladesh· APNIC· allocated 2007-06-14· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Bangladesh9,216 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CTGONLINE-AS-AP
- name
- Chittagong Online Limited.
- org
- ORG-COL2-AP
- org name
- Chittagong Online Limited.
- org address
- Chittagong Online Limited., IIUC Tower (14th Floor),, 1700/A, Plot-9, Sk. Mujib Road,, Agrabad C/A,
- org country
- BD
- country
- BD
- source
- apnic
- updated
- 2020-06-22
- descr
- Chittagong Online Limited AS38592 AP / Chittagong Online Limited. / Internet Service Provider, / IIUC Tower (14th Floor), / 1700/A, Plot-9, Sk. Mujib Road, Agrabad C/A, / Chittagong - 4100.
- remarks
- http://www.colbd.com / mailto: cto@colbd.com
- maintainer
- APNIC-HM
- maintainer email
- helpdesk@apnic.net
- abuse
- AC1804-AP
- abuse name
- ABUSE CTGONLINEBD
- abuse email
- mailadmin@colbd.com
- abuse kind
- role
- admin
- TA129-AP|AB248-AP
- tech
- AB248-AP
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP3593.90%
- smartproxy, proxyrack, anyip4.44%
- None here
- floppydata0.05%
- None here
- None here
- Hosting IP8,70494.44%
- None here
- None here
- None here
- SSH IP2762.99%
- SMTP IP170.18%
- 0.38%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2402:2300::/32 | Bangladesh | valid | 19 | 2026-10-02 |
| 2402:2300:1211::/48 | Bangladesh | valid | 19 | 2026-10-02 |
| 2402:2300:1212::/48 | Bangladesh | valid | 19 | 2026-10-02 |
| 2402:2300:1215::/48 | Bangladesh | valid | 19 | 2026-10-02 |
| 2402:2300:1220::/44 | Bangladesh | valid | 19 | 2026-10-02 |
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