ASN Lookup Tool

One to One Contacts Public Company Limited. samart.co.th TH TH 6 Routes

AS Data

AS17901

AS17901One to One Contacts Public Company Limited.

AS Number 17901
AS Name OTO-AS
Organization One to One Contacts Public Company Limited. (org-sicl1-ap)
Country TH
Website samart.co.th
Number of IPv4 Routes 6
Number of IPv6 Routes 0
ASN type BUSINESS
Registry APNIC
Date Allocated N/A

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Use ASN data for AS17901 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
210.246.194.0/23 512
210.246.156.0/24 256
210.246.157.0/24 256
210.246.194.0/24 256
210.246.195.0/24 256
210.246.156.0/23 512

Raw Whois Response

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

% Information related to 'AS17653 - AS18431'

as-block:       AS17653 - AS18431
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:  2019-01-08T23:19:07Z
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 'AS17901'

% Abuse contact for 'AS17901' is 'technical@samart.co.th'

aut-num:        AS17901
as-name:        OTO-AS
descr:          One to One Contacts Public Company Limited.
country:        TH
import:         from AS4741 action pref=100; accept ANY
import:         from AS4750 action pref=100; accept ANY
export:         to AS4741 announce AS17901
export:         to AS4750 announce AS17901
default:        to AS4741 action pref=10; networks ANY
org:            ORG-SICL1-AP
admin-c:        SM973-AP
tech-c:         SM973-AP
abuse-c:        AS2634-AP
mnt-lower:      MAINT-SAMART-TH
mnt-routes:     MAINT-SAMART-TH
mnt-by:         APNIC-HM
mnt-irt:        IRT-SAMART-TH
last-modified:  2020-07-22T13:11:15Z
source:         APNIC

irt:            IRT-SAMART-TH
address:        99/6 Moo 4 Software Park, 30th Floor, Chaengwattana Rd.,
address:        Klong Gluar, Park-kred, Nonthaburi 11120 Thailand
e-mail:         technical@samart.co.th
abuse-mailbox:  technical@samart.co.th
admin-c:        SM973-AP
tech-c:         SM973-AP
auth:           # Filtered
remarks:        technical@samart.co.th was validated on 2026-03-24
mnt-by:         MAINT-SAMART-TH
last-modified:  2026-03-24T21:03:03Z
source:         APNIC

organisation:   ORG-SICL1-AP
org-name:       Samart Infonet Co., Ltd.
org-type:       LIR
country:        TH
address:        99 / 7 Moo 4
address:        29th Flr Software Park Building,
address:        Chaengwattana Rd
address:        Klong Gluar
phone:          +66-2502-6596
fax-no:         +66-2502-6681
e-mail:         technical@samarts.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:43Z
source:         APNIC

role:           ABUSE SAMARTTH
country:        ZZ
address:        99/6 Moo 4 Software Park, 30th Floor, Chaengwattana Rd.,
address:        Klong Gluar, Park-kred, Nonthaburi 11120 Thailand
phone:          +000000000
e-mail:         technical@samart.co.th
admin-c:        SM973-AP
tech-c:         SM973-AP
nic-hdl:        AS2634-AP
remarks:        Generated from irt object IRT-SAMART-TH
remarks:        technical@samart.co.th was validated on 2026-03-24
abuse-mailbox:  technical@samart.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-24T21:03:17Z
source:         APNIC

person:         Somchat Manasri
nic-hdl:        SM973-AP
e-mail:         manasri@samarts.com
address:        99/6 Moo 4 Software Park, 30th Floor, Chaengwattana Rd.,
address:        Klong Gluar, Park-kred, Nonthaburi 11120 Thailand
phone:          +66-6987-3394
fax-no:         +66-2502-6681
country:        TH
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:54:02Z
source:         APNIC

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

Parsed Whois Response

Peers

AS Number Description Country
AS55423 JasTel Network Company Limited TH
AS55423 JasTel Network TH
AS4741 Samart Infonet Co., Ltd. TH
AS4750 CS Loxinfo Public Company Limited TH

Upstreams

AS Number Description Country
AS55423 JasTel Network Company Limited TH
AS4741 Samart Infonet Co., Ltd. TH

Contacts

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Frequently Asked Questions

ASN AS17901 is an Autonomous System Number used to identify a network for BGP internet routing.
AS17901 is listed under One to One Contacts Public Company Limited..
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.