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API Packages
IP Geolocation
Reverse Geocoding
Phone & Email Verification
Network Engineering
Free API
Tools
What is my IP?
IP Lookup
ASN Lookup
Network Lookup
Insights
Daily IP Geolocation Accuracy Report
ASN Rank by IPv4 space
Tor Exit Nodes
Bogon Routes
IPv4 Address Space Report
IPv6 Address Space Report
Resources
Getting Started
Support Articles
Blog
Sign In
Sign Up
ASN Lookup Tool
AS38731 VTDC-AS-VN
Powered By:
ASN Extended Info API
&
BGP Active Prefixes API
Home
Asn Lookup
As38731
ASN DETAILS
MAP
JSON VIEW
ASN Details
ASN
AS38731
Organisation
Vietel - CHT Compamy Ltd Hoa Lac Hi-Tech Park, K..
Name
VTDC-AS-VN
Total IPv4 Addresses
60,416
Total IPv4 Prefixes
116
Total IPv6 Prefixes
19
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#3,847 out of 79,035
Registry
Apnic
Registered Country
VN
Registered Country Name
Viet Nam
Registered Date
Registration Last 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 ..
Transit To
ASN
Organisation
AS140826
INTER GROUP VIET NAM JOINT STOCK COMPANY
AS136907
HUAWEI INTERNATIONAL PTE. LTD.
AS45543
SaiGon Tourist cable Televition Company 31 -33 D..
AS135918
VIET DIGITAL TECHNOLOGY LIABILITY COMPANY
AS38244
VNG Corporation 13th Floor, Flemington Building,..
Showing 5 of 78
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IPv4 Active Prefixes
Prefix
Range From
Range To
27.71.16.0/23
27.71.16.0
27.71.17.255
27.71.18.0/24
27.71.18.0
27.71.18.255
27.71.19.0/24
27.71.19.0
27.71.19.255
27.71.20.0/24
27.71.20.0
27.71.20.255
27.71.21.0/24
27.71.21.0
27.71.21.255
Showing 5 of 116
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IPv6 Active Prefixes
Prefix
Range From
Range To
2401:5f80::/46
2401:5f80::
2401:5f80:3:ffff:ffff:ffff:ffff:ffff
2401:5f80:4::/47
2401:5f80:4::
2401:5f80:5:ffff:ffff:ffff:ffff:ffff
2401:5f80:6::/48
2401:5f80:6::
2401:5f80:6:ffff:ffff:ffff:ffff:ffff
2401:5f80:7::/48
2401:5f80:7::
2401:5f80:7:ffff:ffff:ffff:ffff:ffff
2401:5f80:8::/45
2401:5f80:8::
2401:5f80:f:ffff:ffff:ffff:ffff:ffff
Showing 5 of 19
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Look Up
Enter AS Number eg: AS714 or 714