ASN Lookup Tool

Singapore Telecommunications SINGTEL Internet Exchange singtel.com SG SG 86 Routes

AS Data

AS7473

AS7473Singapore Telecommunications SINGTEL Internet Exchange

AS Number 7473
AS Name SINGTEL-AS-AP
Organization Singapore Telecommunications SINGTEL Internet Exchange(org-stie1-ap)
Country SG
Website singtel.com
Number of IPv4 Routes 44
Number of IPv6 Routes 42
ASN type ISP
Registry APNIC
Date Allocated N/A

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Use ASN data for AS7473 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
203.208.184.0/24 256
203.208.189.0/24 256
2404:1000:1::/48 ~1×10²⁴
2001:c10:80:1::ae8/127 2
203.208.204.0/24 256
203.208.173.0/24 256
2001:c10:80:1::50a/127 2
203.208.128.0/17 32768
2001:c10:80:2::dfc/126 4
203.208.191.0/24 256

Raw Whois Response

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

% Information related to 'AS7467 - AS7722'

as-block:       AS7467 - AS7722
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:  2008-09-04T06:40:26Z
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 'AS7473'

% Abuse contact for 'AS7473' is 'g-stixnoc@singtel.com'

aut-num:        AS7473
as-name:        SINGTEL-AS-AP
descr:          Singapore Telecommunications Ltd
country:        SG
org:            ORG-STIE1-AP
admin-c:        KELL1-AP
tech-c:         KELL1-AP
abuse-c:        AS2790-AP
notify:         g-stixnoc@singtel.com
mnt-lower:      MAINT-SINGTEL-IX
mnt-routes:     MAINT-SINGTEL-IX
mnt-by:         APNIC-HM
mnt-irt:        IRT-SINGTEL-IX-AP
last-modified:  2021-01-15T01:44:48Z
source:         APNIC

irt:            IRT-SINGTEL-IX-AP
address:        Telepark
address:        5 Tampines Central 6
address:
address:        Singapore 529482
e-mail:         g-stixnoc@singtel.com
abuse-mailbox:  g-stixnoc@singtel.com
admin-c:        KELL1-AP
admin-c:        TYM27-AP
tech-c:         KELL1-AP
tech-c:         TYM27-AP
auth:           # Filtered
remarks:        g-stixnoc@singtel.com is invalid
mnt-by:         MAINT-SINGTEL-IX
last-modified:  2025-11-18T00:26:29Z
source:         APNIC

organisation:   ORG-STIE1-AP
org-name:       Singapore Telecommunications (SINGTEL Internet Exchange)
org-type:       LIR
country:        SG
address:        Singtel Serangoon Hub
address:        1 Serangoon North Ave 5
address:        Singapore
phone:          +65-6838-6145
e-mail:         g-stixnoc@singtel.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-08-20T12:56:14Z
source:         APNIC

role:           ABUSE SINGTELIXAP
country:        ZZ
address:        Telepark
address:        5 Tampines Central 6
address:        # 02-00
address:        Singapore 529482
phone:          +000000000
e-mail:         g-stixnoc@singtel.com
admin-c:        KELL1-AP
admin-c:        TYM27-AP
tech-c:         KELL1-AP
tech-c:         TYM27-AP
nic-hdl:        AS2790-AP
remarks:        Generated from irt object IRT-SINGTEL-IX-AP
remarks:        g-stixnoc@singtel.com is invalid
abuse-mailbox:  g-stixnoc@singtel.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-22T22:54:49Z
source:         APNIC

person:         Koh Enk Liang Leon
address:        Singapore
country:        SG
phone:          +65 6838 3029
e-mail:         leonkoh@singtel.com
nic-hdl:        KELL1-AP
mnt-by:         MAINT-SINGTEL-IX
last-modified:  2011-05-12T03:56:28Z
source:         APNIC

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

Parsed Whois Response

Peers

AS Number Description Country
AS4837 China Unicom Backbone CN
AS7500 WIDE Project JP
AS211316 Adyen N.V. NL
AS9226 1 Net Singapore Pte Ltd SG
AS38442 Vodafone Fiji Limited FJ
AS9929 China Netcom Backbone CN
AS9615 TOYOHASHI CABLE NETWORK INC. JP
AS14537 Continent 8 LLC US
AS2519 ARTERIA Networks Corporation JP
AS8781 Ooredoo Q.S.C. QA

Upstreams

AS Number Description Country
AS6453 TATA COMMUNICATIONS AMERICA INC US
AS7474 SingTel Optus Pty Ltd AU
AS9304 HGC Global Communications Limited HK
AS9498 Bharti Airtel Limited IN
AS39351 31173 Services AB SE
AS17686 ACCELIA JP
AS7642 DHIVEHI RAAJJEYGE GULHUN PLC MV
AS3320 Deutsche Telekom AG DE
AS6939 Hurricane Electric LLC US
AS8359 MTS PJSC RU

Downstreams

AS Number Description Country
AS211316 Adyen N.V. NL
AS9226 1 Net Singapore Pte Ltd SG
AS38442 Vodafone Fiji Limited FJ
AS9615 TOYOHASHI CABLE NETWORK INC. JP
AS2519 ARTERIA Networks Corporation JP
AS8781 Ooredoo Q.S.C. QA
AS45352 IP ServerOne Solutions Sdn Bhd MY
AS2497 Internet Initiative Japan Inc. JP
AS4862 Orange Business AS for Asia HK
AS3303 Swisscom Schweiz AG CH

Contacts

Legacy Routes

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Frequently Asked Questions

ASN AS7473 is an Autonomous System Number used to identify a network for BGP internet routing.
AS7473 is listed under Singapore Telecommunications SINGTEL Internet Exchange.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.