What is ASN AS140950?

ASN AS140950 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS140950?

AS140950 is listed under SYNC ONLINE.

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.

AS140950 SYNC ONLINE | IPGeolocation.io

ASN Lookup Tool

SYNC ONLINE synconlinebd.com

BD 2 Routes

AS Data

AS140950

AS140950 – SYNC ONLINE

AS Number	140950
AS Name	SYNC1-AS-AP
Organization	SYNC ONLINE (org-so14-ap)
Country	BD
Website	synconlinebd.com
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	ISP
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS140950 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2001:df4:5380::/48	AS140950	SYNC ONLINE	SYNC ONLINE	~1×10²⁴
103.153.174.0/24	AS140950	SYNC ONLINE	SYNC ONLINE	256

Raw Whois Response

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

% Information related to 'AS140602 - AS141625'

as-block:       AS140602 - AS141625
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:  2019-06-13T01:03:24Z
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 'AS140950'

% Abuse contact for 'AS140950' is 'skshohanurnp@gmail.com'

aut-num:        AS140950
as-name:        SYNC1-AS-AP
descr:          SYNC ONLINE
country:        BD
org:            ORG-SO14-AP
admin-c:        SOA16-AP
tech-c:         SOA16-AP
abuse-c:        AS2646-AP
mnt-lower:      MAINT-SYNC1-BD
mnt-routes:     MAINT-SYNC1-BD
mnt-by:         APNIC-HM
mnt-irt:        IRT-SYNC1-BD
last-modified:  2022-01-05T03:03:11Z
source:         APNIC

irt:            IRT-SYNC1-BD
address:        Holding No:581,Goakhola, Avoynagar, Jessore Jessore 7460
e-mail:         skshohanurnp@gmail.com
abuse-mailbox:  skshohanurnp@gmail.com
admin-c:        SOA16-AP
tech-c:         SOA16-AP
auth:           # Filtered
remarks:        skshohanurnp@gmail.com is invalid
mnt-by:         MAINT-SYNC1-BD
last-modified:  2025-11-18T00:33:51Z
source:         APNIC

organisation:   ORG-SO14-AP
org-name:       SYNC ONLINE
org-type:       LIR
country:        BD
address:        Holding No:581,Goakhola, Avoynagar
phone:          +8801705475840
e-mail:         info@synconlinebd.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:13Z
source:         APNIC

role:           ABUSE SYNC1BD
country:        ZZ
address:        Holding No:581,Goakhola, Avoynagar, Jessore Jessore 7460
phone:          +000000000
e-mail:         skshohanurnp@gmail.com
admin-c:        SOA16-AP
tech-c:         SOA16-AP
nic-hdl:        AS2646-AP
remarks:        Generated from irt object IRT-SYNC1-BD
remarks:        skshohanurnp@gmail.com is invalid
abuse-mailbox:  skshohanurnp@gmail.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-16T13:12:14Z
source:         APNIC

role:           SYNC ONLINE administrator
address:        Holding No:581,Goakhola, Avoynagar, Jessore Jessore 7460
country:        BD
phone:          +8801705475840
e-mail:         noc@synconlinebd.net
admin-c:        SOA16-AP
tech-c:         SOA16-AP
nic-hdl:        SOA16-AP
mnt-by:         MAINT-SYNC1-BD
last-modified:  2022-01-12T20:18:04Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS140602 - AS141625",
    "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" : "2019-06-13",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS140950",
    "as_name" : "SYNC1-AS-AP",
    "description" : [ "SYNC ONLINE" ],
    "country" : "BD",
    "organization" : "ORG-SO14-AP",
    "admin_contacts" : [ "SOA16-AP" ],
    "tech_contacts" : [ "SOA16-AP" ],
    "abuse_contacts" : [ "AS2646-AP" ],
    "mnt_irt" : [ "IRT-SYNC1-BD" ],
    "mnt_lower" : [ "MAINT-SYNC1-BD" ],
    "mnt_routes" : [ "MAINT-SYNC1-BD" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2022-01-05",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-SYNC1-BD",
    "address" : [ "Holding No:581,Goakhola, Avoynagar, Jessore Jessore 7460" ],
    "city" : "Jessore",
    "district" : "Jessore",
    "zip_code" : "7460",
    "email" : [ "skshohanurnp@gmail.com" ],
    "abuse_mailbox" : [ "skshohanurnp@gmail.com" ],
    "admin_contacts" : [ "SOA16-AP" ],
    "tech_contacts" : [ "SOA16-AP" ],
    "remarks" : [ "skshohanurnp@gmail.com is invalid" ],
    "mnt_by" : [ "MAINT-SYNC1-BD" ],
    "date_updated" : "2025-11-18",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-SO14-AP",
    "name" : "SYNC ONLINE",
    "type" : "LIR",
    "address" : [ "Holding No:581,Goakhola, Avoynagar" ],
    "country" : [ "BD" ],
    "email" : [ "info@synconlinebd.com" ],
    "phone" : [ "+8801705475840" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2023-09-05",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "SOA16-AP",
    "name" : "SYNC ONLINE administrator",
    "address" : [ "Holding No:581,Goakhola, Avoynagar, Jessore Jessore 7460" ],
    "city" : "Jessore",
    "district" : "Jessore",
    "zip_code" : "7460",
    "country" : "BD",
    "email" : [ "noc@synconlinebd.net" ],
    "phone" : [ "+8801705475840" ],
    "admin_contacts" : [ "SOA16-AP" ],
    "tech_contacts" : [ "SOA16-AP" ],
    "mnt_by" : [ "MAINT-SYNC1-BD" ],
    "date_updated" : "2022-01-12",
    "source" : "APNIC"
  } ],
  "technical_contacts" : [ {
    "handle" : "SOA16-AP",
    "name" : "SYNC ONLINE administrator",
    "address" : [ "Holding No:581,Goakhola, Avoynagar, Jessore Jessore 7460" ],
    "city" : "Jessore",
    "district" : "Jessore",
    "zip_code" : "7460",
    "country" : "BD",
    "email" : [ "noc@synconlinebd.net" ],
    "phone" : [ "+8801705475840" ],
    "admin_contacts" : [ "SOA16-AP" ],
    "tech_contacts" : [ "SOA16-AP" ],
    "mnt_by" : [ "MAINT-SYNC1-BD" ],
    "date_updated" : "2022-01-12",
    "source" : "APNIC"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AS2646-AP",
    "name" : "ABUSE SYNC1BD",
    "address" : [ "Holding No:581,Goakhola, Avoynagar, Jessore Jessore 7460" ],
    "city" : "Jessore",
    "district" : "Jessore",
    "zip_code" : "7460",
    "country" : "ZZ",
    "email" : [ "skshohanurnp@gmail.com" ],
    "abuse_mailbox" : [ "skshohanurnp@gmail.com" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "SOA16-AP" ],
    "tech_contacts" : [ "SOA16-AP" ],
    "remarks" : [ "Generated from irt object IRT-SYNC1-BD", "skshohanurnp@gmail.com is invalid" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2025-07-16",
    "source" : "APNIC"
  } ]
}

Peers

AS Number	Description	Country
AS58717	Summit Communications Ltd	BD
AS58717	Summit Communications Limited	BD

Upstreams

AS Number	Description	Country
AS58717	Summit Communications Limited	BD

Contacts

Email Contacts

skshohanurnp@gmail.com noc@synconlinebd.net

Abuse Contacts

skshohanurnp@gmail.com