mail.study.edu.vn - robtex.com

mail.study.edu.vn

DNSSECโš ๏ธ Not signed
A42.119.236.233๐Ÿ‡ป๐Ÿ‡ณ FPT-AS-AP42.119.224.0/20 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi
PTRshare-236-233.megahost.vn

study.edu.vn

DNSSECโš ๏ธ Not signed
A42.119.236.233๐Ÿ‡ป๐Ÿ‡ณ FPT-AS-AP42.119.224.0/20 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi
NSns4.tenten.vn โญ
NSns5.tenten.vn
NSns6.tenten.vn
MXmail.study.edu.vn โญ
TXTv=spf1 mx a ip4:42.119.236.233 ~all
SOAns4.tenten.vnhostmaster@study.edu.vn 2025-09-24 #15

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A42.119.236.233
โ—A42.119.236.2332026-05-01 โ†’ 2026-05-08 ยท 2 obs
โ— 2026-05-01 02:15:24
โ— 2026-05-08 20:14:04

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...-
study.edu.vnns6.tenten.vn, ns4.tenten.vn, ns5.tenten.vn-

โœ… Authoritative Response

Server:103.18.7.205

NS records: ns6.tenten.vn, ns4.tenten.vn, ns5.tenten.vn

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for study.edu.vn (unsigned zone)

โฑ๏ธ Timing

Total: 1923ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A142.119.236.233

Analysis

Mail Server Role

mail.study.edu.vn acts as a mail server for study.edu.vn.

IP Addresses

mail.study.edu.vn points to a single IP number: 42.119.236.233.

Other host names, for instance www.bodycraft.vn, kkmkdsmtp.study.edu.vn, vesinhthinhphat.com, m.study.edu.vn and ns11.megahost.vn share IP numbers with mail.study.edu.vn.