ASN AS38493 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS38493?

AS38493 is listed under Royal Green Communication Limited.

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.

AS38493 Royal Green Communication Limited

ASN Lookup Tool

Royal Green Communication Limited royalgreen.net

BD 18 Routes

AS Data

AS38493

AS38493 – Royal Green Communication Limited

AS Number	38493
AS Name	ROYALGREENINCBD-TRANSIT-AS-AP
Organization	Royal Green Communication Limited (org-rgol1-ap)
Country	BD
Website	royalgreen.net
Number of IPv4 Routes	18
Number of IPv6 Routes	0
ASN type	ISP
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS38493 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
123.136.25.0/24	AS38493	Royal Green Communication Limited	Royal Green Limited	256
103.151.212.0/24	AS38493	Royal Green Communication Limited	Royal Green Limited	256
103.169.105.0/24	AS38493	Royal Green Communication Limited	M M Communications Ltd.	256
123.136.24.0/21	AS38493	Royal Green Communication Limited	Royal Green Limited	2048
103.123.8.0/24	AS38493	Royal Green Communication Limited	Royal Green Limited	256
103.151.213.0/24	AS38493	Royal Green Communication Limited	Royal Green Limited	256
123.136.30.0/24	AS38493	Royal Green Communication Limited	Royal Green Limited	256
103.125.255.0/24	AS38493	Royal Green Communication Limited	Alpha Net	256
123.136.24.0/24	AS38493	Royal Green Communication Limited	Royal Green Limited	256
103.123.11.0/24	AS38493	Royal Green Communication Limited	Royal Green Limited	256

Raw Whois Response

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

% Information related to 'AS37888 - AS38911'

as-block:       AS37888 - AS38911
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:  2009-09-29T06:04:16Z
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 'AS38493'

% Abuse contact for 'AS38493' is 'abuse@royalgreen.net'

aut-num:        AS38493
as-name:        ROYALGREENINCBD-TRANSIT-AS-AP
descr:          Royal Green Communication Limited
country:        BD
org:            ORG-RGOL1-AP
admin-c:        AMJ6-AP
tech-c:         AMJ6-AP
abuse-c:        AR1156-AP
notify:         jaman@royalgreen.net
mnt-lower:      MAINT-BD-ROYALGREENINC
mnt-routes:     MAINT-BD-ROYALGREENINC
mnt-by:         APNIC-HM
mnt-irt:        IRT-ROYALGREENINC-BD
last-modified:  2022-01-16T09:02:06Z
source:         APNIC

irt:            IRT-ROYALGREENINC-BD
address:        Royal Green Ltd , 114, Motijheel C/A (Level-9&17),Dhaka-1000 Bangladesh
address:        Bangladesh
e-mail:         faruq@royalgreen.net
abuse-mailbox:  abuse@royalgreen.net
admin-c:        ASFA3-AP
tech-c:         ASFA3-AP
auth:           # Filtered
remarks:        faruq@royalgreen.net was validated on 2026-03-31
remarks:        abuse@royalgreen.net was validated on 2026-04-01
mnt-by:         MAINT-BD-ROYALGREENINC
last-modified:  2026-04-01T04:41:34Z
source:         APNIC

organisation:   ORG-RGOL1-AP
org-name:       Royal Green Communication Limited
org-type:       LIR
country:        BD
address:        Royal Green Communication Limited
address:        114, Motijheel C/A, Level-17
phone:          +8809603777777
fax-no:         +61-1234-5678
e-mail:         faruq@royalgreen.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2026-03-27T13:05:31Z
source:         APNIC

role:           ABUSE ROYALGREENINCBD
country:        ZZ
address:        Royal Green Ltd , 114, Motijheel C/A (Level-9&17),Dhaka-1000 Bangladesh
address:        Bangladesh
phone:          +000000000
e-mail:         faruq@royalgreen.net
admin-c:        ASFA3-AP
tech-c:         ASFA3-AP
nic-hdl:        AR1156-AP
remarks:        Generated from irt object IRT-ROYALGREENINC-BD
remarks:        faruq@royalgreen.net was validated on 2026-03-31
remarks:        abuse@royalgreen.net was validated on 2026-04-01
abuse-mailbox:  abuse@royalgreen.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-04-01T04:41:59Z
source:         APNIC

person:         A.T.M Mashud Jaman
address:        114, Motijheel C/A (Level-9&17),Dhaka-1000
country:        BD
phone:          +8809603777777
e-mail:         sohail@royalgreen.net
nic-hdl:        AMJ6-AP
mnt-by:         MAINT-BD-ROYALGREENINC
last-modified:  2024-06-10T04:36:10Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS37888 - AS38911",
    "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" : "2009-09-29",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS38493",
    "as_name" : "ROYALGREENINCBD-TRANSIT-AS-AP",
    "description" : [ "Royal Green Communication Limited" ],
    "country" : "BD",
    "organization" : "ORG-RGOL1-AP",
    "admin_contacts" : [ "AMJ6-AP" ],
    "tech_contacts" : [ "AMJ6-AP" ],
    "abuse_contacts" : [ "AR1156-AP" ],
    "notify" : [ "jaman@royalgreen.net" ],
    "mnt_irt" : [ "IRT-ROYALGREENINC-BD" ],
    "mnt_lower" : [ "MAINT-BD-ROYALGREENINC" ],
    "mnt_routes" : [ "MAINT-BD-ROYALGREENINC" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2022-01-16",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-ROYALGREENINC-BD",
    "address" : [ "Royal Green Ltd , 114, Motijheel C/A (Level-9&17),Dhaka-1000 Bangladesh", "Bangladesh" ],
    "street" : "C/a Level-9&17",
    "city" : "Dhaka-1000",
    "country" : "BANGLADESH BANGLADESH",
    "email" : [ "faruq@royalgreen.net" ],
    "abuse_mailbox" : [ "abuse@royalgreen.net" ],
    "admin_contacts" : [ "ASFA3-AP" ],
    "tech_contacts" : [ "ASFA3-AP" ],
    "remarks" : [ "faruq@royalgreen.net was validated on 2026-03-31", "abuse@royalgreen.net was validated on 2026-04-01" ],
    "mnt_by" : [ "MAINT-BD-ROYALGREENINC" ],
    "date_updated" : "2026-04-01",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-RGOL1-AP",
    "name" : "Royal Green Communication Limited",
    "type" : "LIR",
    "address" : [ "Royal Green Communication Limited", "114, Motijheel C/A, Level-17" ],
    "street" : "C/a",
    "zip_code" : "LEVEL-17",
    "country" : [ "BD" ],
    "email" : [ "faruq@royalgreen.net" ],
    "phone" : [ "+8809603777777" ],
    "fax_no" : [ "+61-1234-5678" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2026-03-27",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "AMJ6-AP",
    "name" : "A.T.M Mashud Jaman",
    "address" : [ "114, Motijheel C/A (Level-9&17),Dhaka-1000" ],
    "street" : "C/a Level-9&17 Dhaka-1000",
    "country" : "BD",
    "email" : [ "sohail@royalgreen.net" ],
    "phone" : [ "+8809603777777" ],
    "mnt_by" : [ "MAINT-BD-ROYALGREENINC" ],
    "date_updated" : "2024-06-10",
    "source" : "APNIC"
  } ],
  "technical_contacts" : [ {
    "handle" : "AMJ6-AP",
    "name" : "A.T.M Mashud Jaman",
    "address" : [ "114, Motijheel C/A (Level-9&17),Dhaka-1000" ],
    "street" : "C/a Level-9&17 Dhaka-1000",
    "country" : "BD",
    "email" : [ "sohail@royalgreen.net" ],
    "phone" : [ "+8809603777777" ],
    "mnt_by" : [ "MAINT-BD-ROYALGREENINC" ],
    "date_updated" : "2024-06-10",
    "source" : "APNIC"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AR1156-AP",
    "name" : "ABUSE ROYALGREENINCBD",
    "address" : [ "Royal Green Ltd , 114, Motijheel C/A (Level-9&17),Dhaka-1000 Bangladesh", "Bangladesh" ],
    "street" : "C/a Level-9&17",
    "city" : "Dhaka-1000",
    "country" : "ZZ",
    "email" : [ "faruq@royalgreen.net" ],
    "abuse_mailbox" : [ "abuse@royalgreen.net" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "ASFA3-AP" ],
    "tech_contacts" : [ "ASFA3-AP" ],
    "remarks" : [ "Generated from irt object IRT-ROYALGREENINC-BD", "faruq@royalgreen.net was validated on 2026-03-31", "abuse@royalgreen.net was validated on 2026-04-01" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2026-04-01",
    "source" : "APNIC",
    "addressCountry" : "BANGLADESH BANGLADESH"
  } ]
}

Peers

AS Number	Description	Country
AS58656	bdHUB	BD
AS58717	Summit Communications Ltd	BD
AS140244	Invision IT	BD
AS139901	Apple Communication Ltd.	BD
AS139928	Third Wave Technologies Ltd	BD
AS58656	bdHUB Limited	BD
AS58717	Summit Communications Limited	BD
AS142571	Citizens Bank PLC, Bangladesh	BD

Upstreams

AS Number	Description	Country
AS58656	bdHUB	BD
AS139901	Apple Communication Ltd.	BD
AS58717	Summit Communications Limited	BD

Downstreams

AS Number	Description	Country
AS140244	Invision IT	BD
AS139928	Third Wave Technologies Ltd	BD
AS142571	Citizens Bank PLC, Bangladesh	BD

Contacts

Email Contacts

sohail@royalgreen.net

Abuse Contacts

abuse@royalgreen.net