CF1759731347254-tsm20251005211530

WWW.RTSAK.COM - istudy.edu.vn

Search for IP or hostnames:

istudy.edu.vn checked at 2025-10-06T06:15:47.242Z 1028ms 113/113/113 100% R:20

istudy.edu.vn

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
MXistudy-edu-vn.mail.protection.outlook.com
A2a01:111:f403:cc09:: 🇸🇬 Microsoft
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A2a01:111:f403:cc09::1 🇸🇬 Microsoft
A2a01:111:f403:cc1a::8 🇯🇵 Microsoft
PTRmail-tydpr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::4 🇯🇵 Microsoft
PTRmail-os8pr02cu00104.inbound.protection.outlook.com
A52.101.124.117🇯🇵 Microsoft
PTRmail-tydpr03cu00105.inbound.protection.outlook.com
A52.101.137.0🇸🇬 Microsoft
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A52.101.137.2🇸🇬 Microsoft
A52.101.157.80🇺🇸 Microsoft
PTRmail-os8pr02cu00100.inbound.protection.outlook.com
A14.238.112.213🇻🇳 VNPT

edu.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

istudy.edu.vn resolves to a single IP: 14.238.112.213.

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

istudy.edu.vn shares some name servers with other domains, for example luathungson.vn, ttlcorp.vn, giahoa.net, phuyenteambuilding.com and caysauriengri6.com.

These name servers are commonly used together with dnsbak.pavietnam.vn and ns3.dotvndns.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 pointing to 2406:9c80::9000:302: nsbak.pavietnam.net and nsbak.pavietnam.vn.

Host names pointing to 112.213.89.3: ns1.pavietnam.vn and nsbak.pavietnam.vn.

istudy.edu.vn is handled by a single mail server, istudy-edu-vn.mail.protection.outlook.com.

Host istudy-edu-vn.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc09::1, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0, 52.101.137.2 and 52.101.157.80.

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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BgiwgOz CF johedugfp 2025-10-06