ASN AS5087 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS5087?

AS5087 is listed under Private Ltd.

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.

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AS5087 Private Ltd | IPGeolocation.io

Private Ltd lankacom.net

LK 99 Routes

AS Data

AS5087

AS5087 – Private Ltd

AS Number	5087
AS Name	LANKA-COM
Organization	Private Ltd (org-lcsl1-ap)
Country	LK
Website	lankacom.net
Number of IPv4 Routes	96
Number of IPv6 Routes	3
ASN type	BUSINESS
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS5087 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
203.143.23.0/24	AS5087	Private Ltd	Lanka Communication Services Pvt Ltd.	256
116.12.107.0/24	AS5087	Private Ltd	Lanka Communication Services Pvt Ltd.	256
116.12.80.0/24	AS5087	Private Ltd	Lanka Communication Services Pvt Ltd.	256
203.143.14.0/24	AS5087	Private Ltd	Lanka Communication Services Pvt Ltd.	256
116.12.116.0/24	AS5087	Private Ltd	Lanka Communication Services Pvt Ltd.	256
203.143.6.0/24	AS5087	Private Ltd	Lanka Communication Services Pvt Ltd.	256
203.143.44.0/24	AS5087	Private Ltd	Lanka Communication Services Pvt Ltd.	256
203.143.11.0/24	AS5087	Private Ltd	Lanka Communication Services Pvt Ltd.	256
116.12.65.0/24	AS5087	Private Ltd	Dart Global Internet by LankaCom	256
203.143.53.0/24	AS5087	Private Ltd	Lanka Communication Services Pvt Ltd.	256

Raw Whois Response

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

% Information related to 'AS5087'

% Abuse contact for 'AS5087' is 'abuse@lankacom.net'

aut-num:        AS5087
as-name:        LANKA-COM
descr:          Lanka Communication Services
descr:          (Private) Ltd
descr:          65C, Dharmapala Mawatha
descr:          Colombo 7,
country:        LK
remarks:        This aut-num object created as part of the ER-Transfer from ARIN
org:            ORG-LCSL1-AP
admin-c:        LN43-AP
tech-c:         LN43-AP
abuse-c:        AL1516-AP
mnt-lower:      MAINT-LK-LCSNOC
mnt-routes:     MAINT-LK-LCSNOC
mnt-by:         APNIC-HM
mnt-irt:        IRT-LANKACOM-LK
last-modified:  2020-07-07T04:57:32Z
source:         APNIC

irt:            IRT-LANKACOM-LK
address:        65C, Dharmapala Mawatha,
address:        Colombo 07,
address:        Sri Lanka
e-mail:         abuse@lankacom.net
abuse-mailbox:  abuse@lankacom.net
admin-c:        LN43-AP
tech-c:         LN43-AP
auth:           # Filtered
remarks:        abuse@lankacom.net was validated on 2026-03-12
mnt-by:         MAINT-LK-LCSNOC
last-modified:  2026-03-12T03:40:15Z
source:         APNIC

organisation:   ORG-LCSL1-AP
org-name:       Lanka Communication Services (Pvt) Ltd.
org-type:       LIR
country:        LK
address:        65C, Dharmapala Mawatha
phone:          +94-11-2437545
fax-no:         +94-11-2437547
e-mail:         int@lankacom.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:44Z
source:         APNIC

role:           ABUSE LANKACOMLK
country:        ZZ
address:        65C, Dharmapala Mawatha,
address:        Colombo 07,
address:        Sri Lanka
phone:          +000000000
e-mail:         abuse@lankacom.net
admin-c:        LN43-AP
tech-c:         LN43-AP
nic-hdl:        AL1516-AP
remarks:        Generated from irt object IRT-LANKACOM-LK
remarks:        abuse@lankacom.net was validated on 2026-03-12
abuse-mailbox:  abuse@lankacom.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-12T03:40:51Z
source:         APNIC

person:         Lanka Com Network Operating Center
nic-hdl:        LN43-AP
e-mail:         int@lankacom.net
address:        65C, Dharmapala Mawatha,
address:        Colombo 07,
address:        Sri Lanka
phone:          +94-11-2437545
fax-no:         +94-11-2437547
country:        LK
mnt-by:         MAINT-LK-LCSNOC
last-modified:  2008-09-04T07:29:20Z
source:         APNIC

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



#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       5087
ASName:         APNIC-5087
ASHandle:       AS5087
RegDate:        2002-07-31
Updated:        2009-10-08
Comment:        This AS number is not registered in the ARIN database.
Comment:        For details, refer to the APNIC Whois Database via
Comment:        WHOIS.APNIC.NET or http://wq.apnic.net/apnic-bin/whois.pl
Ref:            https://rdap.arin.net/registry/autnum/5087

ResourceLink:  https://apps.db.ripe.net/db-web-ui/query
ResourceLink:  whois.apnic.net


OrgName:        Asia Pacific Network Information Centre
OrgId:          APNIC
Address:        PO Box 3646
City:           South Brisbane
StateProv:      QLD
PostalCode:     4101
Country:        AU
RegDate:        
Updated:        2012-01-24
Ref:            https://rdap.arin.net/registry/entity/APNIC

ReferralServer:  whois://whois.apnic.net
ResourceLink:  http://wq.apnic.net/whois-search/static/search.html

OrgTechHandle: AWC12-ARIN
OrgTechName:   APNIC Whois Contact
OrgTechPhone:  +61 7 3858 3188 
OrgTechEmail:  search-apnic-not-arin@apnic.net
OrgTechRef:    https://rdap.arin.net/registry/entity/AWC12-ARIN

OrgAbuseHandle: AWC12-ARIN
OrgAbuseName:   APNIC Whois Contact
OrgAbusePhone:  +61 7 3858 3188 
OrgAbuseEmail:  search-apnic-not-arin@apnic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AWC12-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "aut_nums" : [ {
    "aut_num" : "AS5087",
    "as_name" : "LANKA-COM",
    "description" : [ "Lanka Communication Services", "(Private) Ltd", "65C, Dharmapala Mawatha", "Colombo 7," ],
    "country" : "LK",
    "organization" : "ORG-LCSL1-AP",
    "admin_contacts" : [ "LN43-AP" ],
    "tech_contacts" : [ "LN43-AP" ],
    "abuse_contacts" : [ "AL1516-AP" ],
    "remarks" : [ "This aut-num object created as part of the ER-Transfer from ARIN" ],
    "mnt_irt" : [ "IRT-LANKACOM-LK" ],
    "mnt_lower" : [ "MAINT-LK-LCSNOC" ],
    "mnt_routes" : [ "MAINT-LK-LCSNOC" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2020-07-07",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-LANKACOM-LK",
    "address" : [ "65C, Dharmapala Mawatha,", "Colombo 07,", "Sri Lanka" ],
    "street" : "Dharmapala Mawatha",
    "city" : "Colombo 07",
    "country" : "SRI LANKA",
    "email" : [ "abuse@lankacom.net" ],
    "abuse_mailbox" : [ "abuse@lankacom.net" ],
    "admin_contacts" : [ "LN43-AP" ],
    "tech_contacts" : [ "LN43-AP" ],
    "remarks" : [ "abuse@lankacom.net was validated on 2026-03-12" ],
    "mnt_by" : [ "MAINT-LK-LCSNOC" ],
    "date_updated" : "2026-03-12",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-LCSL1-AP",
    "name" : "Lanka Communication Services (Pvt) Ltd.",
    "type" : "LIR",
    "address" : [ "65C, Dharmapala Mawatha" ],
    "street" : "Dharmapala Mawatha",
    "country" : [ "LK" ],
    "email" : [ "int@lankacom.net" ],
    "phone" : [ "+94-11-2437545" ],
    "fax_no" : [ "+94-11-2437547" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2023-09-05",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "LN43-AP",
    "name" : "Lanka Com Network Operating Center",
    "address" : [ "65C, Dharmapala Mawatha,", "Colombo 07,", "Sri Lanka" ],
    "street" : "Dharmapala Mawatha",
    "city" : "Colombo 07",
    "country" : "LK",
    "email" : [ "int@lankacom.net" ],
    "phone" : [ "+94-11-2437545" ],
    "fax_no" : [ "+94-11-2437547" ],
    "mnt_by" : [ "MAINT-LK-LCSNOC" ],
    "date_updated" : "2008-09-04",
    "source" : "APNIC",
    "addressCountry" : "SRI LANKA"
  } ],
  "technical_contacts" : [ {
    "handle" : "LN43-AP",
    "name" : "Lanka Com Network Operating Center",
    "address" : [ "65C, Dharmapala Mawatha,", "Colombo 07,", "Sri Lanka" ],
    "street" : "Dharmapala Mawatha",
    "city" : "Colombo 07",
    "country" : "LK",
    "email" : [ "int@lankacom.net" ],
    "phone" : [ "+94-11-2437545" ],
    "fax_no" : [ "+94-11-2437547" ],
    "mnt_by" : [ "MAINT-LK-LCSNOC" ],
    "date_updated" : "2008-09-04",
    "source" : "APNIC",
    "addressCountry" : "SRI LANKA"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AL1516-AP",
    "name" : "ABUSE LANKACOMLK",
    "address" : [ "65C, Dharmapala Mawatha,", "Colombo 07,", "Sri Lanka" ],
    "street" : "Dharmapala Mawatha",
    "city" : "Colombo 07",
    "country" : "ZZ",
    "email" : [ "abuse@lankacom.net" ],
    "abuse_mailbox" : [ "abuse@lankacom.net" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "LN43-AP" ],
    "tech_contacts" : [ "LN43-AP" ],
    "remarks" : [ "Generated from irt object IRT-LANKACOM-LK", "abuse@lankacom.net was validated on 2026-03-12" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2026-03-12",
    "source" : "APNIC",
    "addressCountry" : "SRI LANKA"
  } ]
}

Peers

AS Number	Description	Country
AS38229	Lanka Education & Research Network, NREN	LK
AS18001	Dialog Axiata Plc	LK
AS9498	Bharti Airtel Ltd	IN
AS45489	Sri Lanka Telecom Ltd	LK
AS38229	Lanka Education and Research Network	LK
AS45489	Sri Lanka Telecom PLC, GLobal Peering	LK
AS18001	Dialog Axiata PLC.	LK