AS number details

AS138449

SIANG YU SCIENCE AND TECHNOLOGY LIMITED  ·  siang-yu.net

  • stub_as

AS138449 – SIANG YU SCIENCE AND TECHNOLOGY LIMITED

Field Value
Country Hong Kong
Website siang-yu.net
Hosted domains 0
Number of IPv4 1,792
Number of IPv6 0
ASN type Business
Registry apnic
Allocated 5 years ago on Nov 20, 2018
Updated 6 months ago on Sep 05, 2023
Netblock Company Num of IPs
101.135.33.0/24 21ViaNet(China),Inc. 256
111.66.101.0/24 Dongguang,Guangdong,China 256
120.30.150.0/24 GUANZHOU GEHUANETWORK TECHNOLOGY&DEVELOPMENT CO;LTD 256
122.113.50.0/24 Shenzhen Ping An Communication Technology Co.,Ltd 256
139.183.100.0/24 Shanghai DMT Information Network cor.,LTD. 256
182.238.100.0/24 TIANJIN BROADCAST & TV NETWORK CO. LTD 256
42.0.200.0/24 LocalArea Communication of LangFang LTD. CO. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

aut-num:        AS138449
as-name:        SYUNET-AS-AP
descr:          SIANG YU SCIENCE AND TECHNOLOGY LIMITED
descr:          Flat B, 6/F., Teda Building, 87 Wing Lok Street, Sheung Wan,Hong
country:        HK
org:            ORG-SYSA2-AP
sponsoring-org: ORG-VITI1-AP
admin-c:        VITI1-AP
tech-c:         VITI1-AP
abuse-c:        AV303-AP
mnt-routes:     MAINT-HK-BOGAO
mnt-by:         APNIC-HM
mnt-irt:        IRT-VITNET-AP
last-modified:  2023-09-05T03:50:13Z
source:         APNIC


mntner:         APNIC-HM
descr:          Maintainer for allocations/assignments made by APNIC
descr:          Objects maintained by this maintainer may
descr:          only be changed by APNIC Hostmasters.
admin-c:        HM20-AP
tech-c:         NO4-AP
upd-to:         helpdesk@apnic.net
auth:           # Filtered
notify:         helpdesk@apnic.net
mnt-by:         APNIC-HM
referral-by:    APNIC-HM
last-modified:  2018-05-18T06:06:12Z
source:         APNIC

role:           VOCOM INTERNATIONAL TELECOMMUNICATION INC - netw
address:        709 CRANE AVENUE, FOSTER CITY, CA 94404
country:        US
phone:          +1-213-627-8999
fax-no:         +1-213-627-9919
e-mail:         bo.gao@vocom.com
admin-c:        VITI1-AP
tech-c:         VITI1-AP
nic-hdl:        VITI1-AP
mnt-by:         MAINT-VITNET-AP
last-modified:  2008-09-04T07:54:27Z
source:         APNIC
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There is 1 peer for this ASN.

Peers Name
AS45250 Vocom International Telecommunications AP Area
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS45250 Vocom International Telecommunications AP Area
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Downstreams

There are no downstreams for this ASN.

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Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS138449 at robtex.

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