ASN Lookup Tool

Maxserver Company Limited maxserver.com VN VN 8 Routes

AS Data

AS135921

AS135921Maxserver Company Limited

AS Number 135921
AS Name MAXSERVER-AS-VN
Organization Maxserver Company Limited()
Country VN
Website maxserver.com
Number of IPv4 Routes 3
Number of IPv6 Routes 5
ASN type HOSTING
Registry APNIC
Date Allocated N/A

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Use ASN data for AS135921 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
103.98.148.0/22 1024
2407:f1c0:1000::/36 ~5×10²⁷
2407:f1c0:3000::/36 ~5×10²⁷
103.45.232.0/22 1024
2407:f1c0:2000::/36 ~5×10²⁷
103.69.188.0/22 1024
2407:f1c0::/48 ~1×10²⁴
2407:f1c0:4000::/36 ~5×10²⁷

Raw Whois Response

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

% Information related to 'AS135581 - AS136505'

as-block:       AS135581 - AS136505
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:  2016-05-26T03:42:37Z
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 'AS135900 - AS135999'

as-block:       AS135900 - AS135999
descr:          VNNIC-4byte-ASBLOCK-AP
descr:          VNNIC
descr:          Vietnam Network Information Center
country:        VN
admin-c:        NTTT3-AP
tech-c:         NTTT3-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-VN-VNNIC
last-modified:  2023-04-21T06:49:56Z
source:         APNIC

person:         Nguyen Thi Thu Thuy
address:        VNNIC-VN
country:        VN
phone:          +84-2435564944
e-mail:         info@vnnic.vn
nic-hdl:        NTTT3-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2020-05-11T07:33:48Z
source:         APNIC

% Information related to 'AS135921'

% Abuse contact for 'AS135921' is 'hm-changed@vnnic.vn'

aut-num:        AS135921
as-name:        MAXSERVER-AS-VN
descr:          Maxserver Company Limited
country:        VN
admin-c:        LKL38-AP
tech-c:         NMT21-AP
mnt-by:         MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
last-modified:  2017-08-08T09:46:55Z
source:         APNIC

irt:            IRT-VNNIC-AP
address:        Ha Noi, VietNam
phone:          +84-24-35564944
fax-no:         +84-24-37821462
e-mail:         hm-changed@vnnic.vn
abuse-mailbox:  hm-changed@vnnic.vn
admin-c:        NTTT1-AP
tech-c:         NTTT1-AP
auth:           # Filtered
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-11-17T23:08:34Z
source:         APNIC

person:         La Khac Long
address:        No. 233, Vu Xuan Thieu street, Group 4, Phuc Loi ward, Long Bien District, Hanoi city
country:        VN
phone:          +84-1234393969
e-mail:         support@maxserver.com
nic-hdl:        LKL38-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2017-08-08T03:24:03Z
source:         APNIC

person:         Nguyen Minh Tuan
address:        No. 233, Vu Xuan Thieu street, Group 4, Phuc Loi ward, Long Bien District, Hanoi city
country:        VN
phone:          +84-968236096
e-mail:         minhtuan@maxserver.com
nic-hdl:        NMT21-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2021-11-22T10:36:32Z
source:         APNIC

% Information related to 'AS135581 - AS136505'

as-block:       AS135581 - AS136505
descr:          APNIC ASN block
admin-c:        IA55-AP
tech-c:         IH123-AP
mnt-by:         MNT-APJII-ID
mnt-lower:      MNT-APJII-ID
last-modified:  2026-02-14T05:52:41Z
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

Peers

AS Number Description Country
AS18403 FPT Telecom Company VN

Upstreams

AS Number Description Country
AS18403 FPT Telecom Company VN

Contacts

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Frequently Asked Questions

ASN AS135921 is an Autonomous System Number used to identify a network for BGP internet routing.
AS135921 is listed under Maxserver 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.