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ASN Lookup Tool
AS38731 Vietel - CHT Compamy Ltd Hoa Lac Hi-Tech Park, K..

An Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.

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ASN Lookup for:

AS38731

Powered By:
ASN Extended Info API
BGP Active Prefixes API
ASN Details JSON View

ASN Details

ASN
AS38731
Organisation
Vietel - CHT Compamy Ltd Hoa Lac Hi-Tech Park, K..
AS Name
VTDC-AS-VN
IPv4 Addresses Announced
64,512
IPv4 Prefixes Announced
101
IPv6 Prefixes Announced
19
IPv4 Bogon Prefixes
0
IPv6 Bogon Prefixes
0
IPv4 Space Rank
#3,707 out of 75,696
Registry
Apnic
Registered Country
VN
Registration Date
NA
Registration Change
2020-05-06

Receiving From

ASN
Organisation
AS7552
Viettel Group Internet Exchange and Service Prov..
AS24086
Viettel Corporation 1 Tran Huu Duc, My Dinh, Tu ..
AS45903
CMC Telecom Infrastructure Company 15th floor, C..

Transit To

ASN
Organisation
AS21859
Zenlayer Inc
AS136907
HUAWEI INTERNATIONAL PTE. LTD.
AS138915
Kaopu Cloud HK Limited
AS24088
Hanoi Telecom Joint Stock Company - HCMC Branch ..
AS131392
GMO-Z.com Runsystem Joint Stock Company 6th Floo..
AS62610
Zenlayer Inc
AS38248
VTC-VN
AS140822
ANPHATIDC
AS135951
Webico Company Limited Room No. 8.2, 8th Floor, ..
AS135944
VinhNam Commercial informatics service corporati..

Active Prefixes IPv4

Prefix
Range From
Range To
Prefix 103.1.208.0/23
Range From 103.1.208.0
Range To 103.1.209.255
Prefix 103.1.210.0/24
Range From 103.1.210.0
Range To 103.1.210.255
Prefix 103.1.211.0/24
Range From 103.1.211.0
Range To 103.1.211.255
Prefix 103.109.32.0/22
Range From 103.109.32.0
Range To 103.109.35.255
Prefix 103.176.178.0/24
Range From 103.176.178.0
Range To 103.176.178.255
Prefix 103.176.179.0/24
Range From 103.176.179.0
Range To 103.176.179.255
Prefix 103.179.190.0/24
Range From 103.179.190.0
Range To 103.179.190.255
Prefix 103.179.191.0/24
Range From 103.179.191.0
Range To 103.179.191.255
Prefix 115.84.176.0/22
Range From 115.84.176.0
Range To 115.84.179.255
Prefix 115.84.180.0/22
Range From 115.84.180.0
Range To 115.84.183.255
Showing 10 of 101 Results View More >

Active Prefixes IPv6

Prefix
Range From
Range To
Prefix 2401:5f80::/46
Range From 2401:5f80::
Range To 2401:5f80:3:ffff:ffff:ffff:ffff:ffff
Prefix 2401:5f80:10::/44
Range From 2401:5f80:10::
Range To 2401:5f80:1f:ffff:ffff:ffff:ffff:ffff
Prefix 2401:5f80:100::/40
Range From 2401:5f80:100::
Range To 2401:5f80:1ff:ffff:ffff:ffff:ffff:ffff
Prefix 2401:5f80:1000::/36
Range From 2401:5f80:1000::
Range To 2401:5f80:1fff:ffff:ffff:ffff:ffff:ffff
Prefix 2401:5f80:20::/43
Range From 2401:5f80:20::
Range To 2401:5f80:3f:ffff:ffff:ffff:ffff:ffff
Prefix 2401:5f80:200::/39
Range From 2401:5f80:200::
Range To 2401:5f80:3ff:ffff:ffff:ffff:ffff:ffff
Prefix 2401:5f80:2000::/36
Range From 2401:5f80:2000::
Range To 2401:5f80:2fff:ffff:ffff:ffff:ffff:ffff
Prefix 2401:5f80:3000::/36
Range From 2401:5f80:3000::
Range To 2401:5f80:3fff:ffff:ffff:ffff:ffff:ffff
Prefix 2401:5f80:4::/47
Range From 2401:5f80:4::
Range To 2401:5f80:5:ffff:ffff:ffff:ffff:ffff
Prefix 2401:5f80:40::/42
Range From 2401:5f80:40::
Range To 2401:5f80:7f:ffff:ffff:ffff:ffff:ffff
Showing 10 of 19 Results View More >