CF1758656690201-tsm20250923192024

WWW.ROBTEX.COM - 4tech.vn

Search for IP or hostnames:

4tech.vn checked at 2025-09-23T19:44:50.106Z 0ms 191/191/191 100% R:0

4tech.vn

MXmx1.larksuite.com
A18.139.153.173🇸🇬 Amazon
PTRec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com
MXmx2.larksuite.com
A18.139.153.173🇸🇬 Amazon
PTRec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com
MXmx3.larksuite.com
A18.139.153.173🇸🇬 Amazon
PTRec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com
A101.126.58.223🇨🇳 VOLCANO-ENGINE
A122.14.230.154🇨🇳 CHINANET-IDC-BJ-AP
NSnsbak.pavietnam.net
A2406:9c80::9000:302🇻🇳 SUPERDATA
PTRnsbak.dotvndns.com
A112.213.89.22🇻🇳 SUPERDATA
PTRns8922.dotvndns.vn
NSns1.pavietnam.vn
A2406:9c80::66🇻🇳 SUPERDATA
PTRns1.dotvndns.vn
A112.213.89.3🇻🇳 SUPERDATA
PTRns1.dotvndns.vn
NSns2.pavietnam.vn
A2406:9c80::9000:111🇻🇳 SUPERDATA
PTRns2.dotvndns.vn
A222.255.121.247🇻🇳 VNPT-AS-VN
PTRstatic.vdc.vn
PTRstatic.vnpt.vn
NSnsbak.pavietnam.vn
A2406:9c80::9000:302🇻🇳 SUPERDATA
PTRnsbak.dotvndns.com
A112.213.89.3🇻🇳 SUPERDATA
PTRns1.dotvndns.vn
A103.116.104.180🇻🇳 INDRA-RELOAD-AS-VN

vn

NSa.dns-servers.vn
NSb.dns-servers.vn
NSc.dns-servers.vn
NSd.dns-servers.vn
NSe.dns-servers.vn
NSf.dns-servers.vn
NSg.dns-servers.vn
NSh.dns-servers.vn

Starts with same word

Starts similarily

AI analysis

4tech.vn resolves to one IP number: 103.116.104.180.

4tech.vn is delegated to four name servers: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn and nsbak.pavietnam.vn.

4tech.vn at least partially shares name servers with other domains, for instance muado.net, longthanhngaymoi.cloud, inovar.com.vn, ric.edu.vn and vfeed.vn.

these name servers are commonly used alongside dnsbak.pavietnam.vn.

Host names with two IP numbers:

nsbak.pavietnam.net points to 2406:9c80::9000:302 and 112.213.89.22.

ns1.pavietnam.vn points to 2406:9c80::66 and 112.213.89.3.

ns2.pavietnam.vn points to 2406:9c80::9000:111 and 222.255.121.247.

nsbak.pavietnam.vn points to 2406:9c80::9000:302 and 112.213.89.3.

Host names that point to 2406:9c80::9000:302 are nsbak.pavietnam.net and nsbak.pavietnam.vn.

Host names that point to 112.213.89.3 are ns1.pavietnam.vn and nsbak.pavietnam.vn.

4tech.vn is handled by three mail servers: mx1.larksuite.com, mx2.larksuite.com and mx3.larksuite.com.

4tech.vn shares some mail servers with other domains, at least partially, for instance afida.net, 365fleet.net, zq29.top, impacket.com and duy.asia.

Host names with three IP numbers:

mx3.larksuite.com points to 18.139.153.173, 101.126.58.223 and 122.14.230.154.

Host names with one IP number:

mx1.larksuite.com points to 18.139.153.173.

mx2.larksuite.com points to 18.139.153.173.

Host names that point to 18.139.153.173:

mx3.larksuite.com, mx1.larksuite.com and mx2.larksuite.com point to 18.139.153.173.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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CceTgkS CF johedugfp 2025-09-23