admin.sc.edu.vn - robtex.com

admin.sc.edu.vn

DNSSECโš ๏ธ Not signed
A103.140.248.227๐Ÿ‡ป๐Ÿ‡ณ VNDATA-AS-VN103.140.248.0/24 Doan Lam Electronic and Telecommunication Joint Stock Company Doan Lam Electronic and Telecommunication Joint Stock Company
PTRweb-baocongnghe

sc.edu.vn

DNSSECโš ๏ธ Not signed
A103.140.248.227๐Ÿ‡ป๐Ÿ‡ณ VNDATA-AS-VN103.140.248.0/24 Doan Lam Electronic and Telecommunication Joint Stock Company Doan Lam Electronic and Telecommunication Joint Stock Company
NSns1.matbao.vn โญ
NSns-bak.matbao.com โš ๏ธ Not in parent delegation
NSns2.matbao.vn
MXssl.emailserver.vn โญ
TXTgoogle-site-verification=S6NWkuxMwMpm667V7dDmcgPH_WLyG3TuIfYe9PzW2sI
SOAns1.matbao.vnadmin@matbao.com 2026-04-06 #2

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A103.140.248.227
โ—A103.140.248.2272026-05-01 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-05-01 00:09:20
โ— 2026-05-10 10:16:24

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...-
sc.edu.vnns1.matbao.vn, ns2.matbao.vn-

โœ… Authoritative Response

Server:103.138.89.11

NS records: ns1.matbao.vn, ns2.matbao.vn

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

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

โฑ๏ธ Timing

Total: 2036ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1103.140.248.227

Analysis

IP Addresses

admin.sc.edu.vn resolves to one IP number: 103.140.248.227.

other host names including quan10.sc.edu.vn, tanphu.sc.edu.vn, thanhtoanhocphi.com, sc.edu.vn and quan12.sc.edu.vn share IP numbers with admin.sc.edu.vn.