What is ASN AS137487?

ASN AS137487 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS137487?

AS137487 is listed under Manila Electric Company.

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.

AS137487 Manila Electric Company

ASN Lookup Tool

Manila Electric Company meralco.com.ph

PH 5 Routes

AS Data

AS137487

AS137487 – Manila Electric Company

AS Number	137487
AS Name	MERALCO-AS-AP
Organization	Manila Electric Company (org-mec2-ap)
Country	PH
Website	meralco.com.ph
Number of IPv4 Routes	4
Number of IPv6 Routes	1
ASN type	BUSINESS
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS137487 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
103.110.75.0/24	AS137487	Manila Electric Company	Manila Electric Company	256
103.119.136.0/24	AS137487	Manila Electric Company	Manila Electric Company	256
103.119.134.0/24	AS137487	Manila Electric Company	Manila Electric Company	256
103.119.135.0/24	AS137487	Manila Electric Company	Manila Electric Company	256
2001:df4:6300::/48	AS137487	Manila Electric Company	Manila Electric Company	~1×10²⁴

Raw Whois Response

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

% Information related to 'AS136506 - AS137529'

as-block:       AS136506 - AS137529
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:  2016-05-26T03:42:38Z
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 'AS137487'

% Abuse contact for 'AS137487' is 'wlorense@meralco.com.ph'

aut-num:        AS137487
as-name:        MERALCO-AS-AP
descr:          Manila Electric Company
country:        PH
org:            ORG-MEC2-AP
admin-c:        MECA1-AP
tech-c:         MECA1-AP
abuse-c:        AM2516-AP
mnt-lower:      MAINT-MERALCO-PH
mnt-routes:     MAINT-MERALCO-PH
mnt-by:         APNIC-HM
mnt-irt:        IRT-MERALCO-PH
last-modified:  2020-06-22T10:40:35Z
source:         APNIC

irt:            IRT-MERALCO-PH
address:        Lopez Building, Ortigas Ave., Meralco Center, Pasig Metro Manila 1600
e-mail:         wlorense@meralco.com.ph
abuse-mailbox:  wlorense@meralco.com.ph
admin-c:        MECA1-AP
tech-c:         MECA1-AP
auth:           # Filtered
remarks:        wlorense@meralco.com.ph
remarks:        wlorense@meralco.com.ph
remarks:        wlorense@meralco.com.ph was validated on 2025-11-07
mnt-by:         MAINT-MERALCO-PH
last-modified:  2025-11-18T00:32:11Z
source:         APNIC

organisation:   ORG-MEC2-AP
org-name:       Manila Electric Company
org-type:       LIR
country:        PH
address:        Lopez Building
address:        Ortigas Ave., Meralco Center
phone:          +63-2-1622-2409
e-mail:         sm.core.network.admin@meralco.com.ph
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:28Z
source:         APNIC

role:           ABUSE MERALCOPH
country:        ZZ
address:        Lopez Building, Ortigas Ave., Meralco Center, Pasig Metro Manila 1600
phone:          +000000000
e-mail:         wlorense@meralco.com.ph
admin-c:        MECA1-AP
tech-c:         MECA1-AP
nic-hdl:        AM2516-AP
remarks:        Generated from irt object IRT-MERALCO-PH
remarks:        wlorense@meralco.com.ph was validated on 2025-11-07
abuse-mailbox:  wlorense@meralco.com.ph
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-07T07:54:31Z
source:         APNIC

role:           Manila Electric Company administrator
address:        Lopez Building, Ortigas Ave., Meralco Center, Pasig Metro Manila 1600
country:        PH
phone:          +63-2-1622-2409
fax-no:         +63-2-1622-2409
e-mail:         reportspam@meralco.com.ph
admin-c:        MECA1-AP
tech-c:         MECA1-AP
nic-hdl:        MECA1-AP
mnt-by:         MAINT-MERALCO-PH
last-modified:  2018-03-01T01:35:06Z
source:         APNIC

% Information related to 'AS136506 - AS137529'

as-block:       AS136506 - AS137529
descr:          APNIC ASN block
admin-c:        IA55-AP
tech-c:         IH123-AP
mnt-by:         MNT-APJII-ID
mnt-lower:      MNT-APJII-ID
last-modified:  2026-02-20T07:15:14Z
source:         IDNIC

role:           ID-NIC ADMINISTRATORS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
admin-c:        IH288-AP
tech-c:         IH288-AP
nic-hdl:        IA55-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2026-02-25T04:06:45Z
source:         IDNIC

role:           ID-NIC HOSTMASTERS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
remarks:        spam and abuse report : abuse@apjii.or.id
remarks:        technical and routing : support@apjii.or.id
remarks:        administrative request : admin@apjii.or.id
remarks:        IDNIC hostmasters role object
admin-c:        IH1-AP
tech-c:         IH1-AP
nic-hdl:        IH123-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2024-07-10T05:48:59Z
source:         IDNIC

% 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" : "AS136506 - AS137529",
    "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" : "2016-05-26",
    "source" : "APNIC"
  }, {
    "as_block" : "AS136506 - AS137529",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "IA55-AP" ],
    "tech_contacts" : [ "IH123-AP" ],
    "mnt_by" : [ "MNT-APJII-ID" ],
    "mnt_lower" : [ "MNT-APJII-ID" ],
    "date_updated" : "2026-02-20",
    "source" : "IDNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS137487",
    "as_name" : "MERALCO-AS-AP",
    "description" : [ "Manila Electric Company" ],
    "country" : "PH",
    "organization" : "ORG-MEC2-AP",
    "admin_contacts" : [ "MECA1-AP" ],
    "tech_contacts" : [ "MECA1-AP" ],
    "abuse_contacts" : [ "AM2516-AP" ],
    "mnt_irt" : [ "IRT-MERALCO-PH" ],
    "mnt_lower" : [ "MAINT-MERALCO-PH" ],
    "mnt_routes" : [ "MAINT-MERALCO-PH" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2020-06-22",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-MERALCO-PH",
    "address" : [ "Lopez Building, Ortigas Ave., Meralco Center, Pasig Metro Manila 1600" ],
    "street" : "Ortigas Ave. Meralco Center",
    "city" : "Pasig",
    "state" : "METRO MANILA",
    "zip_code" : "1600",
    "email" : [ "wlorense@meralco.com.ph" ],
    "abuse_mailbox" : [ "wlorense@meralco.com.ph" ],
    "admin_contacts" : [ "MECA1-AP" ],
    "tech_contacts" : [ "MECA1-AP" ],
    "remarks" : [ "wlorense@meralco.com.ph", "wlorense@meralco.com.ph", "wlorense@meralco.com.ph was validated on 2025-11-07" ],
    "mnt_by" : [ "MAINT-MERALCO-PH" ],
    "date_updated" : "2025-11-18",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-MEC2-AP",
    "name" : "Manila Electric Company",
    "type" : "LIR",
    "address" : [ "Lopez Building", "Ortigas Ave., Meralco Center" ],
    "street" : "Ortigas Ave. Meralco Center",
    "country" : [ "PH" ],
    "email" : [ "sm.core.network.admin@meralco.com.ph" ],
    "phone" : [ "+63-2-1622-2409" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2023-09-05",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "MECA1-AP",
    "name" : "Manila Electric Company administrator",
    "address" : [ "Lopez Building, Ortigas Ave., Meralco Center, Pasig Metro Manila 1600" ],
    "street" : "Ortigas Ave. Meralco Center",
    "city" : "Pasig",
    "state" : "METRO MANILA",
    "zip_code" : "1600",
    "country" : "PH",
    "email" : [ "reportspam@meralco.com.ph" ],
    "phone" : [ "+63-2-1622-2409" ],
    "fax_no" : [ "+63-2-1622-2409" ],
    "admin_contacts" : [ "MECA1-AP" ],
    "tech_contacts" : [ "MECA1-AP" ],
    "mnt_by" : [ "MAINT-MERALCO-PH" ],
    "date_updated" : "2018-03-01",
    "source" : "APNIC"
  } ],
  "technical_contacts" : [ {
    "handle" : "MECA1-AP",
    "name" : "Manila Electric Company administrator",
    "address" : [ "Lopez Building, Ortigas Ave., Meralco Center, Pasig Metro Manila 1600" ],
    "street" : "Ortigas Ave. Meralco Center",
    "city" : "Pasig",
    "state" : "METRO MANILA",
    "zip_code" : "1600",
    "country" : "PH",
    "email" : [ "reportspam@meralco.com.ph" ],
    "phone" : [ "+63-2-1622-2409" ],
    "fax_no" : [ "+63-2-1622-2409" ],
    "admin_contacts" : [ "MECA1-AP" ],
    "tech_contacts" : [ "MECA1-AP" ],
    "mnt_by" : [ "MAINT-MERALCO-PH" ],
    "date_updated" : "2018-03-01",
    "source" : "APNIC"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AM2516-AP",
    "name" : "ABUSE MERALCOPH",
    "address" : [ "Lopez Building, Ortigas Ave., Meralco Center, Pasig Metro Manila 1600" ],
    "street" : "Ortigas Ave. Meralco Center",
    "city" : "Pasig",
    "state" : "METRO MANILA",
    "zip_code" : "1600",
    "country" : "ZZ",
    "email" : [ "wlorense@meralco.com.ph" ],
    "abuse_mailbox" : [ "wlorense@meralco.com.ph" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "MECA1-AP" ],
    "tech_contacts" : [ "MECA1-AP" ],
    "remarks" : [ "Generated from irt object IRT-MERALCO-PH", "wlorense@meralco.com.ph was validated on 2025-11-07" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2025-11-07",
    "source" : "APNIC"
  } ]
}

Peers

AS Number	Description	Country
AS55821	RADIUS TELECOMS, INC.	PH
AS9299	Philippine Long Distance Telephone Co.	PH
AS9299	Philippine Long Distance Telephone Company	PH

Upstreams

AS Number	Description	Country
AS55821	RADIUS TELECOMS, INC.	PH
AS9299	Philippine Long Distance Telephone Co.	PH

Contacts

Email Contacts

hostmaster@idnic.net reportspam@meralco.com.ph wlorense@meralco.com.ph

Abuse Contacts

wlorense@meralco.com.ph