ASN AS17644 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS17644?

AS17644 is listed under Zorn Technologies.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS17644 Zorn Technologies | IPGeolocation.io

ASN Lookup Tool

Zorn Technologies zorntech.com

BD 3 Routes

AS Data

AS17644

AS17644 – Zorn Technologies

AS Number	17644
AS Name	ZORN-AS-AP
Organization	Zorn Technologies (org-zt5-ap)
Country	BD
Website	zorntech.com
Number of IPv4 Routes	2
Number of IPv6 Routes	1
ASN type	BUSINESS
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS17644 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2001:df4:8441::/48	AS17644	Zorn Technologies	JASHORE COLO	~1×10²⁴
165.99.165.0/24	AS152698	Zorn Technologies	SatisfySoft	256
103.14.23.0/24	AS152698	Zorn Technologies	Zorn Technologies	256

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS17408 - AS17651'

as-block:       AS17408 - AS17651
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:  2019-01-08T23:22:27Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS17644'

% Abuse contact for 'AS17644' is 'abuse@zorntech.com'

aut-num:        AS17644
as-name:        ZORN-AS-AP
descr:          ZORN TECHNOLOGIES
country:        BD
org:            ORG-ZT5-AP
admin-c:        ZT780-AP
tech-c:         ZT780-AP
abuse-c:        AZ506-AP
mnt-by:         APNIC-HM
mnt-routes:     MAINT-ZORN-BD
mnt-lower:      MAINT-ZORN-BD
mnt-irt:        IRT-ZORN-BD
last-modified:  2026-07-12T22:44:53Z
source:         APNIC

irt:            IRT-ZORN-BD
address:        BDBL Bhaban (7th Floor), 25/26 KDA Commercial Area, Upper Jessore Road, Khulna
e-mail:         abuse@zorntech.com
abuse-mailbox:  abuse@zorntech.com
admin-c:        ZT778-AP
tech-c:         ZT778-AP
auth:           # Filtered
remarks:        abuse@zorntech.com was validated on 2026-07-14
mnt-by:         MAINT-ZORN-BD
last-modified:  2026-07-14T13:15:47Z
source:         APNIC

organisation:   ORG-ZT5-AP
org-name:       Zorn Technologies
org-type:       LIR
country:        BD
address:        S/16, Sector 7, New Town
phone:          +8801990303040
e-mail:         contact@zorntech.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-03-25T13:09:05Z
source:         APNIC

role:           ABUSE ZORNBD
country:        ZZ
address:        BDBL Bhaban (7th Floor), 25/26 KDA Commercial Area, Upper Jessore Road, Khulna
phone:          +000000000
e-mail:         abuse@zorntech.com
admin-c:        ZT778-AP
tech-c:         ZT778-AP
nic-hdl:        AZ506-AP
remarks:        Generated from irt object IRT-ZORN-BD
remarks:        abuse@zorntech.com was validated on 2026-07-14
abuse-mailbox:  abuse@zorntech.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-07-14T13:44:29Z
source:         APNIC

role:           Zorn Technologies
address:        S/16, Sector 7, New Town, Jashore
country:        BD
phone:          +0000000000000
e-mail:         abuse@zorntech.com
admin-c:        ZT780-AP
tech-c:         ZT780-AP
nic-hdl:        ZT780-AP
mnt-by:         MAINT-ZORN-BD
last-modified:  2025-02-15T08:08:17Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS17408 - AS17651",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "HM20-AP" ],
    "tech_contacts" : [ "HM20-AP" ],
    "remarks" : [ "These AS numbers are further assigned by APNIC", "to APNIC members and end-users in the APNIC region" ],
    "mnt_by" : [ "APNIC-HM" ],
    "mnt_lower" : [ "APNIC-HM" ],
    "date_updated" : "2019-01-08",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS17644",
    "as_name" : "ZORN-AS-AP",
    "description" : [ "ZORN TECHNOLOGIES" ],
    "country" : "BD",
    "organization" : "ORG-ZT5-AP",
    "admin_contacts" : [ "ZT780-AP" ],
    "tech_contacts" : [ "ZT780-AP" ],
    "abuse_contacts" : [ "AZ506-AP" ],
    "mnt_irt" : [ "IRT-ZORN-BD" ],
    "mnt_lower" : [ "MAINT-ZORN-BD" ],
    "mnt_routes" : [ "MAINT-ZORN-BD" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2026-07-12",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-ZORN-BD",
    "address" : [ "BDBL Bhaban (7th Floor), 25/26 KDA Commercial Area, Upper Jessore Road, Khulna" ],
    "street" : "Upper Jessore Road",
    "city" : "Khulna",
    "email" : [ "abuse@zorntech.com" ],
    "abuse_mailbox" : [ "abuse@zorntech.com" ],
    "admin_contacts" : [ "ZT778-AP" ],
    "tech_contacts" : [ "ZT778-AP" ],
    "remarks" : [ "abuse@zorntech.com was validated on 2026-07-14" ],
    "mnt_by" : [ "MAINT-ZORN-BD" ],
    "date_updated" : "2026-07-14",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-ZT5-AP",
    "name" : "Zorn Technologies",
    "type" : "LIR",
    "address" : [ "S/16, Sector 7, New Town" ],
    "street" : "New Town",
    "country" : [ "BD" ],
    "email" : [ "contact@zorntech.com" ],
    "phone" : [ "+8801990303040" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2024-03-25",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "ZT780-AP",
    "name" : "Zorn Technologies",
    "address" : [ "S/16, Sector 7, New Town, Jashore" ],
    "street" : "New Town Jashore",
    "country" : "BD",
    "email" : [ "abuse@zorntech.com" ],
    "phone" : [ "+0000000000000" ],
    "admin_contacts" : [ "ZT780-AP" ],
    "tech_contacts" : [ "ZT780-AP" ],
    "mnt_by" : [ "MAINT-ZORN-BD" ],
    "date_updated" : "2025-02-15",
    "source" : "APNIC"
  } ],
  "technical_contacts" : [ {
    "handle" : "ZT780-AP",
    "name" : "Zorn Technologies",
    "address" : [ "S/16, Sector 7, New Town, Jashore" ],
    "street" : "New Town Jashore",
    "country" : "BD",
    "email" : [ "abuse@zorntech.com" ],
    "phone" : [ "+0000000000000" ],
    "admin_contacts" : [ "ZT780-AP" ],
    "tech_contacts" : [ "ZT780-AP" ],
    "mnt_by" : [ "MAINT-ZORN-BD" ],
    "date_updated" : "2025-02-15",
    "source" : "APNIC"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AZ506-AP",
    "name" : "ABUSE ZORNBD",
    "address" : [ "BDBL Bhaban (7th Floor), 25/26 KDA Commercial Area, Upper Jessore Road, Khulna" ],
    "street" : "Upper Jessore Road",
    "city" : "Khulna",
    "country" : "ZZ",
    "email" : [ "abuse@zorntech.com" ],
    "abuse_mailbox" : [ "abuse@zorntech.com" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "ZT778-AP" ],
    "tech_contacts" : [ "ZT778-AP" ],
    "remarks" : [ "Generated from irt object IRT-ZORN-BD", "abuse@zorntech.com was validated on 2026-07-14" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2026-07-14",
    "source" : "APNIC"
  } ]
}

Peers

AS Number	Description	Country
AS134371	CIRCLE NETWORK	BD
AS152698	Zorn Technologies	BD
AS63969	Race Online Limited	BD

Upstreams

AS Number	Description	Country
AS134371	CIRCLE NETWORK	BD
AS152698	Zorn Technologies	BD
AS63969	Race Online Limited	BD