Whois & RDAP Lookup
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RDAPHandleAS136224
NameCITYONLINELTD-AS-AP
HolderCity Online Ltd.
CountryBD
Registered2017-01-20 12:33 UTC
Updated2020-05-19 18:39 UTC
RegistrantCity Online Ltd.
Email[email protected]
Phone+8801855989100
AddressHouse-47, Road-27, Sector-07,
Admin ContactCity Online Ltd administrator
Email[email protected]
Phone+8801404000500
AddressHouse: 43, Road: 18, Sec-07, Uttara, Dhaka 1230
Tech ContactCity Online Ltd administrator
Email[email protected]
Phone+8801404000500
AddressHouse: 43, Road: 18, Sec-07, Uttara, Dhaka 1230
Abuse Contact[email protected]
Statusactive
Registry RDAPhttps://rdap.apnic.net
Raw WHOIS response
% [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to 'AS135581 - AS136505' as-block: AS135581 - AS136505 descr: APNIC ASN block remarks: These AS numbers are further assigned by APNIC remarks: to APNIC members and end-users in the APNIC region admin-c: HM20-AP tech-c: HM20-AP mnt-by: APNIC-HM mnt-lower: APNIC-HM last-modified: 2016-05-26T03:42:37Z source: APNIC role: APNIC Hostmaster address: PO Box 3646 address: South Brisbane address: QLD 4101 country: AU phone: +61 7 3858 3100 fax-no: +61 7 3858 3199 e-mail: [email protected] admin-c: AMS11-AP tech-c: AH256-AP nic-hdl: HM20-AP remarks: Administrator for APNIC notify: [email protected] mnt-by: MAINT-APNIC-AP last-modified: 2026-08-26T00:40:00Z source: APNIC % Information related to 'AS136224' % Abuse contact for 'AS136224' is '[email protected]' aut-num: AS136224 as-name: CITYONLINELTD-AS-AP descr: City Online Ltd. country: BD org: ORG-COL1-AP admin-c: COLA2-AP tech-c: COLA2-AP abuse-c: AC1627-AP mnt-lower: MAINT-CITYONLINELTD-BD mnt-routes: MAINT-CITYONLINELTD-BD mnt-by: APNIC-HM mnt-irt: IRT-CITYONLINELTD-BD last-modified: 2020-05-19T18:39:26Z source: APNIC irt: IRT-CITYONLINELTD-BD address: House: 43, Road: 18, Sector: 07, Uttara, Dhaka-1230. e-mail: [email protected] abuse-mailbox: [email protected] admin-c: COLA2-AP tech-c: COLA2-AP auth: # Filtered remarks: [email protected] remarks: [email protected] remarks: [email protected] was validated on 2026-05-21 mnt-by: MAINT-CITYONLINELTD-BD last-modified: 2026-09-02T09:20:39Z source: APNIC organisation: ORG-COL1-AP org-name: City Online Ltd. org-type: LIR country: BD address: House-47, Road-27, Sector-07, phone: +8801855989100 e-mail: [email protected] mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:17:08Z source: APNIC role: ABUSE CITYONLINELTDBD country: ZZ address: House: 43, Road: 18, Sector: 07, Uttara, Dhaka-1230. phone: +000000000 e-mail: [email protected] admin-c: COLA2-AP tech-c: COLA2-AP nic-hdl: AC1627-AP remarks: Generated from irt object IRT-CITYONLINELTD-BD remarks: [email protected] was validated on 2026-05-21 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2026-05-21T08:22:07Z source: APNIC role: City Online Ltd administrator address: House: 43, Road: 18, Sec-07, Uttara, Dhaka 1230 country: BD phone: +8801404000500 fax-no: +8801404000500 e-mail: [email protected] admin-c: COLA2-AP tech-c: COLA2-AP nic-hdl: COLA2-AP mnt-by: MAINT-CITYONLINELTD-BD last-modified: 2026-09-02T09:24:27Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-JP1) % Query time: 624 msec % WHEN: Thu Oct 15 05:00:46 UTC 2026
Raw RDAP JSON (registry) https://rdap.apnic.net
{
"country": "BD",
"endAutnum": 136224,
"entities": [
{
"events": [
{
"eventAction": "registration",
"eventDate": "2017-01-20T12:31:53Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-09-02T09:24:27Z"
}
],
"handle": "COLA2-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/COLA2-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/autnum/136224"
}
],
"objectClassName": "entity",
"roles": [
"technical",
"administrative"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"City Online Ltd administrator"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "House: 43, Road: 18, Sec-07, Uttara, Dhaka 1230"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+8801404000500"
],
[
"tel",
{
"type": "fax"
},
"text",
"+8801404000500"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2017-08-08T23:24:50Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-09-05T02:17:08Z"
}
],
"handle": "ORG-COL1-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/ORG-COL1-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/autnum/136224"
}
],
"objectClassName": "entity",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"City Online Ltd."
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "House-47, Road-27, Sector-07,"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+8801855989100"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2017-01-20T12:31:55Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-09-02T09:20:39Z"
}
],
"handle": "IRT-CITYONLINELTD-BD",
"links": [
{
"href": "https://rdap.apnic.net/entity/IRT-CITYONLINELTD-BD",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/autnum/136224"
}
],
"objectClassName": "entity",
"remarks": [
{
"description": [
"[email protected]",
"[email protected]",
"[email protected] was validated on 2026-05-21"
],
"title": "remarks"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-CITYONLINELTD-BD"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "House: 43, Road: 18, Sector: 07, Uttara, Dhaka-1230."
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2017-01-20T12:33:34Z"
},
{
"eventAction": "last changed",
"eventDate": "2020-05-19T18:39:26Z"
}
],
"handle": "AS136224",
"links": [
{
"href": "https://rdap.apnic.net/autnum/136224",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/autnum/136224"
}
],
"name": "CITYONLINELTD-AS-AP",
"notices": [
{
"description": [
"Objects returned came from source",
"APNIC"
],
"title": "Source"
},
{
"description": [
"This is the APNIC WHOIS Database query service. The objects are in RDAP format."
],
"links": [
{
"href": "http://www.apnic.net/db/dbcopyright.html",
"rel": "terms-of-service",
"type": "text/html",
"value": "https://rdap.apnic.net/autnum/136224"
}
],
"title": "Terms and Conditions"
},
{
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"rel": "inaccuracy-report",
"type": "text/html",
"value": "https://rdap.apnic.net/autnum/136224"
}
],
"title": "Whois Inaccuracy Reporting"
}
],
"objectClassName": "autnum",
"port43": "whois.apnic.net",
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_0",
"nro_rdap_profile_asn_hierarchical_0",
"cidr0",
"rdap_level_0"
],
"remarks": [
{
"description": [
"City Online Ltd."
],
"title": "description"
}
],
"startAutnum": 136224,
"status": [
"active"
]
}Frequently asked questions
What is WHOIS?
WHOIS is a public directory that answers "who is responsible for this?" for domains, IP ranges and ASNs. It lists registration dates, the registrar, nameservers and contacts.
What is RDAP, and how does it differ?
RDAP is the modern replacement for WHOIS. It returns the same records in a structured, consistent format. We query RDAP first and fall back to classic WHOIS text when a registry has not adopted it yet.
What is the difference between a registrar and a registrant?
The registrar is the company you register and manage a domain through, such as xTom or GoDaddy. The registrant is the person or organization that actually holds the domain.
What are nameservers?
Nameservers answer DNS questions for a domain and decide which IP addresses the name resolves to. They also show which DNS provider the domain uses.
What is DNSSEC?
DNSSEC adds cryptographic signatures to DNS answers so they cannot be quietly altered in transit. "Signed" means the domain has it enabled, "unsigned" means it does not.
Why is the contact information redacted?
Privacy laws such as GDPR require registrars to hide most personal details in public records. The abuse contact is usually still shown, so a domain or network can be reported when something goes wrong.