What is ASN AS154049?

ASN AS154049 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS154049?

AS154049 is listed under EXA TECH PTE. 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.

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.

AS154049 EXA TECH PTE. LTD. | IPGeolocation.io

ASN Lookup Tool

EXA TECH PTE. LTD. exatech.ltd

SG 236 Routes

AS Data

AS154049

AS154049 – EXA TECH PTE. LTD.

AS Number	154049
AS Name	EXATECHPTELTD-AS-AP
Organization	EXA TECH PTE. LTD. (org-etpl17-ap)
Country	SG
Website	exatech.ltd
Number of IPv4 Routes	50
Number of IPv6 Routes	186
ASN type	BUSINESS
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS154049 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a06:35c4:bbb::/48	AS154049	EXA TECH PTE. LTD.	RapidSeedbox Ltd	~1×10²⁴
2a0f:1e80:aaa::/48	AS154049	EXA TECH PTE. LTD.	RapidSeedbox Ltd	~1×10²⁴
2a0e:c787:bbb::/48	AS154049	EXA TECH PTE. LTD.	RapidSeedbox Ltd	~1×10²⁴
37.252.25.0/24	AS154049	EXA TECH PTE. LTD.	GCI Network Solutions Limited	256
2a12:ecc0:44::/48	AS154049	EXA TECH PTE. LTD.	Luis Balducci	~1×10²⁴
109.176.14.0/24	AS154049	EXA TECH PTE. LTD.	EXA TECH PTE. LTD.	256
212.38.80.0/24	AS154049	EXA TECH PTE. LTD.	GCI Network Solutions Limited	256
2a0e:1a82:8f15::/48	AS154049	EXA TECH PTE. LTD.	David Boreanaz	~1×10²⁴
2a13:e107:200::/48	AS154049	EXA TECH PTE. LTD.	RapidSeedbox Ltd	~1×10²⁴
2a0a:2d00:3::/48	AS154049	EXA TECH PTE. LTD.	RapidSeedbox Ltd	~1×10²⁴

Raw Whois Response

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

% Information related to 'AS153914 - AS154937'

as-block:       AS153914 - AS154937
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:  2025-04-01T05:54:59Z
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 'AS154049'

% Abuse contact for 'AS154049' is 'admin@exatech.ltd'

aut-num:        AS154049
as-name:        EXATECHPTELTD-AS-AP
descr:          EXA TECH PTE. LTD.
country:        SG
org:            ORG-ETPL17-AP
admin-c:        ETPL11-AP
tech-c:         ETPL11-AP
mnt-by:         APNIC-HM
mnt-irt:        IRT-EXATECHPTELTD-SG
mnt-routes:     MAINT-EXATECHPTELTD-SG
mnt-lower:      MAINT-EXATECHPTELTD-SG
abuse-c:        AE620-AP
last-modified:  2025-07-10T17:32:06Z
source:         APNIC

irt:            IRT-EXATECHPTELTD-SG
address:        101 THOMSON ROAD,
e-mail:         admin@exatech.ltd
abuse-mailbox:  admin@exatech.ltd
admin-c:        ETPL11-AP
tech-c:         ETPL11-AP
auth:           # Filtered
mnt-by:         MAINT-EXATECHPTELTD-SG
last-modified:  2025-11-18T00:38:25Z
source:         APNIC

organisation:   ORG-ETPL17-AP
org-name:       EXA TECH PTE. LTD.
org-type:       LIR
country:        SG
address:        101 THOMSON ROAD, # 28-03A, UNITED SQUARE, SINGAPORE 307591
phone:          +65-69706965
e-mail:         admin@exatech.ltd
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-06-30T13:15:47Z
source:         APNIC

role:           ABUSE EXATECHPTELTDSG
country:        ZZ
address:        101 THOMSON ROAD, # 28-03A, UNITED SQUARE, SINGAPORE 307591, SINGAPORE SINGAPORE 307591
phone:          +000000000
e-mail:         admin@exatech.ltd
admin-c:        ETPL11-AP
tech-c:         ETPL11-AP
nic-hdl:        AE620-AP
remarks:        Generated from irt object IRT-EXATECHPTELTD-SG
abuse-mailbox:  admin@exatech.ltd
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-10T17:32:06Z
source:         APNIC

role:           EXA TECH PTE LTD administrator
address:        101 THOMSON ROAD, #28-03A, UNITED SQUARE, SINGAPORE 307591, SINGAPORE SINGAPORE 307591
country:        SG
phone:          +65-69706965
e-mail:         admin@exatech.ltd
admin-c:        ETPL11-AP
tech-c:         ETPL11-AP
nic-hdl:        ETPL11-AP
mnt-by:         MAINT-EXATECHPTELTD-SG
last-modified:  2025-07-10T17:31:32Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-UK2)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS153914 - AS154937",
    "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" : "2025-04-01",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS154049",
    "as_name" : "EXATECHPTELTD-AS-AP",
    "description" : [ "EXA TECH PTE. LTD." ],
    "country" : "SG",
    "organization" : "ORG-ETPL17-AP",
    "admin_contacts" : [ "ETPL11-AP" ],
    "tech_contacts" : [ "ETPL11-AP" ],
    "abuse_contacts" : [ "AE620-AP" ],
    "mnt_irt" : [ "IRT-EXATECHPTELTD-SG" ],
    "mnt_lower" : [ "MAINT-EXATECHPTELTD-SG" ],
    "mnt_routes" : [ "MAINT-EXATECHPTELTD-SG" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2025-07-10",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-EXATECHPTELTD-SG",
    "address" : [ "101 THOMSON ROAD," ],
    "street" : "Thomson Road",
    "email" : [ "admin@exatech.ltd" ],
    "abuse_mailbox" : [ "admin@exatech.ltd" ],
    "admin_contacts" : [ "ETPL11-AP" ],
    "tech_contacts" : [ "ETPL11-AP" ],
    "mnt_by" : [ "MAINT-EXATECHPTELTD-SG" ],
    "date_updated" : "2025-11-18",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-ETPL17-AP",
    "name" : "EXA TECH PTE. LTD.",
    "type" : "LIR",
    "address" : [ "101 THOMSON ROAD, # 28-03A, UNITED SQUARE, SINGAPORE 307591" ],
    "street" : "Thomson Road # 28-03a United Square",
    "city" : "Singapore",
    "zip_code" : "307591",
    "country" : [ "SG" ],
    "email" : [ "admin@exatech.ltd" ],
    "phone" : [ "+65-69706965" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2025-06-30",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "ETPL11-AP",
    "name" : "EXA TECH PTE LTD administrator",
    "address" : [ "101 THOMSON ROAD, #28-03A, UNITED SQUARE, SINGAPORE 307591, SINGAPORE SINGAPORE 307591" ],
    "street" : "Thomson Road #28-03a United Square",
    "city" : "Singapore",
    "zip_code" : "307591",
    "country" : "SG",
    "email" : [ "admin@exatech.ltd" ],
    "phone" : [ "+65-69706965" ],
    "admin_contacts" : [ "ETPL11-AP" ],
    "tech_contacts" : [ "ETPL11-AP" ],
    "mnt_by" : [ "MAINT-EXATECHPTELTD-SG" ],
    "date_updated" : "2025-07-10",
    "source" : "APNIC",
    "addressCountry" : "SINGAPORE"
  } ],
  "technical_contacts" : [ {
    "handle" : "ETPL11-AP",
    "name" : "EXA TECH PTE LTD administrator",
    "address" : [ "101 THOMSON ROAD, #28-03A, UNITED SQUARE, SINGAPORE 307591, SINGAPORE SINGAPORE 307591" ],
    "street" : "Thomson Road #28-03a United Square",
    "city" : "Singapore",
    "zip_code" : "307591",
    "country" : "SG",
    "email" : [ "admin@exatech.ltd" ],
    "phone" : [ "+65-69706965" ],
    "admin_contacts" : [ "ETPL11-AP" ],
    "tech_contacts" : [ "ETPL11-AP" ],
    "mnt_by" : [ "MAINT-EXATECHPTELTD-SG" ],
    "date_updated" : "2025-07-10",
    "source" : "APNIC",
    "addressCountry" : "SINGAPORE"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AE620-AP",
    "name" : "ABUSE EXATECHPTELTDSG",
    "address" : [ "101 THOMSON ROAD, # 28-03A, UNITED SQUARE, SINGAPORE 307591, SINGAPORE SINGAPORE 307591" ],
    "street" : "Thomson Road # 28-03a United Square",
    "city" : "Singapore",
    "zip_code" : "307591",
    "country" : "ZZ",
    "email" : [ "admin@exatech.ltd" ],
    "abuse_mailbox" : [ "admin@exatech.ltd" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "ETPL11-AP" ],
    "tech_contacts" : [ "ETPL11-AP" ],
    "remarks" : [ "Generated from irt object IRT-EXATECHPTELTD-SG" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2025-07-10",
    "source" : "APNIC",
    "addressCountry" : "SINGAPORE"
  } ]
}

Peers

AS Number	Description	Country
AS133936	X86 Network Sdn Bhd	MY
AS21859	Zenlayer Inc	US

Upstreams

AS Number	Description	Country
AS133936	X86 Network Sdn Bhd	MY
AS21859	Zenlayer Inc	US

Contacts

Email Contacts

admin@exatech.ltd

Abuse Contacts