mail.cuasovanhoc.com - robtex.com

mail.cuasovanhoc.com

DNSSECโš ๏ธ Not signed
A112.213.89.78๐Ÿ‡ป๐Ÿ‡ณ SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi
PTRhector.dotvndns.com

cuasovanhoc.com

DNSSECโš ๏ธ Not signed
A112.213.89.78๐Ÿ‡ป๐Ÿ‡ณ SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi
NSnsbak.pavietnam.net โญ
NSns1.pavietnam.vn
NSns2.pavietnam.vn
MXmail.cuasovanhoc.com โญ
TXTv=spf1 a mx ~all
SOAnsbak.pavietnam.nethostmaster@cuasovanhoc.com 2025-10-30 #3

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

201820192020202120222023202420252026A112.213.89.78112.213.89.109
โ—‹A112.213.89.1092017-06-26 โ†’ 2017-06-26 ยท 3 obs
โ— 2017-06-26 01:55:50
โ—‹ 2026-02-15 04:37:18
โ—‹ 2026-04-12 02:51:40
โ—A112.213.89.782026-02-15 โ†’ 2026-04-12 ยท 3 obs
โ—‹ 2017-06-26 01:55:50
โ— 2026-02-15 04:37:18
โ— 2026-04-12 02:51:40

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cuasovanhoc.comnsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn-

โœ… Authoritative Response

Server:112.213.89.22

NS records: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for cuasovanhoc.com (unsigned zone)

โฑ๏ธ Timing

Total: 1392ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1112.213.89.78

Analysis

Mail Server Role

mail.cuasovanhoc.com is the mail server for cuasovanhoc.com.

IP Addresses

mail.cuasovanhoc.com maps to IP address 112.213.89.78.

Other host names, for instance phikaka.com, phanmemnet.com, ftvjapan.denshi.vn, top8.vn and mail.vhouse.vn share IP numbers with mail.cuasovanhoc.com.