bdstrananhgroup.com - robtex.com

bdstrananhgroup.com

DNSSEC⚠️ Not signed
A103.77.162.41🇻🇳 SUPERDATA103.77.162.0/24 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
PTRhampton.maychu.cloud
NSnsbak.dotvndns.com ⭐
A2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRnsbak.dotvndns.com
A112.213.89.22🇻🇳 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
PTRns8922.dotvndns.vn
NSns1.pavietnam.vn
A2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRns1.dotvndns.vn
A112.213.89.3🇻🇳 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
PTRns1.dotvndns.vn
NSns2.pavietnam.vn
A2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRns2.dotvndns.vn
A222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT
PTRstatic.vdc.vn
PTRstatic.vnpt.vn
NSnsbak.pavietnam.net
A2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRnsbak.dotvndns.com
A112.213.89.22🇻🇳 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
PTRns8922.dotvndns.vn
MXmail.bdstrananhgroup.com ⭐
A103.77.162.41🇻🇳 SUPERDATA103.77.162.0/24 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
PTRhampton.maychu.cloud
TXT_utdgxweo7z8gkz48355fdz6b6et306w
TXTv=spf1 a mx ~all
TXT_mtbfxjaf5eoszwtb9ohsvbs4y1mec7g
SOAnsbak.dotvndns.comhostmaster@bdstrananhgroup.com 2026-01-28 #16

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778349401

Subdomains

mail.bdstrananhgroup.com

Same first word

bdstrananhgroup.com

DNS History

9 records (6 active, 3 former)

2017201820192020202120222023202420252026NSns1.pavietnam.vnns2.pavietnam.vnnsbak.dotvndns.comnsbak.pavietnam.netns1501.websitewelcome.comns1502.websitewelcome.comMXmail.bdstrananhgroup.comA103.77.162.41192.185.76.38
●NSns1.pavietnam.vn2026-04-10 → 2026-05-09 · 3 obs
○ 2017-09-27 01:29:46
● 2026-04-10 12:37:58
● 2026-05-09 18:16:54
○NSns1501.websitewelcome.com2016-12-15 → 2017-09-27 · 4 obs
● 2016-12-15 18:01:22
● 2017-09-27 01:29:46
○ 2026-04-10 12:37:58
○ 2026-05-09 18:16:54
○NSns1502.websitewelcome.com2016-12-15 → 2017-09-27 · 4 obs
● 2016-12-15 18:01:22
● 2017-09-27 01:29:46
○ 2026-04-10 12:37:58
○ 2026-05-09 18:16:54
●NSns2.pavietnam.vn2026-04-10 → 2026-05-09 · 3 obs
○ 2017-09-27 01:29:46
● 2026-04-10 12:37:58
● 2026-05-09 18:16:54
●NSnsbak.dotvndns.com2026-04-10 → 2026-05-09 · 3 obs
○ 2017-09-27 01:29:46
● 2026-04-10 12:37:58
● 2026-05-09 18:16:54
●NSnsbak.pavietnam.net2026-04-10 → 2026-05-09 · 3 obs
○ 2017-09-27 01:29:46
● 2026-04-10 12:37:58
● 2026-05-09 18:16:54
●MXmail.bdstrananhgroup.com2016-12-15 → 2026-05-09 · 2 obs
● 2016-12-15 18:01:22
● 2026-05-09 18:16:54
●A103.77.162.412026-04-10 → 2026-05-09 · 3 obs
○ 2017-09-27 01:29:46
● 2026-04-10 12:37:58
● 2026-05-09 18:16:54
○A192.185.76.382016-12-15 → 2017-09-27 · 4 obs
● 2016-12-15 18:01:22
● 2017-09-27 01:29:46
○ 2026-04-10 12:37:58
○ 2026-05-09 18:16:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net...-
bdstrananhgroup.comnsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn-

✅ Authoritative Response

Server:222.255.121.247

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bdstrananhgroup.com (unsigned zone)

⏱️ Timing

Total: 1807ms | Queries: -

📄 Records

TypeCountSample Data
A1103.77.162.41
NS3ns2.pavietnam.vn, ns1.pavietnam.vn...
MX1mail.bdstrananhgroup.com (pri: 10)
TXT3_mtbfxjaf5eoszwtb9ohsvbs4y1mec7g, v=spf1 a mx ~all...
SOA1nsbak.dotvndns.com hostmaster.bdstrananh

Analysis

Hierarchy

bdstrananhgroup.com is the parent of mail.bdstrananhgroup.com.

IP Addresses

bdstrananhgroup.com resolves to a single IP: 103.77.162.41.

Other host names, for instance a17-250-248-101.maychasan.com.vn, canphantich.vn, haitan.vn, a17-112-144-50.maychasan.com.vn and menuonline.biz share IP numbers with bdstrananhgroup.com.

Name Servers

bdstrananhgroup.com is delegated to four name servers: nsbak.dotvndns.com, nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.

bdstrananhgroup.com shares some name servers with other domains, for example acet.edu.vn, nongnghiepnangmai.vn, kinghook.net, fiona.vn and orientalexpress.com.vn.

These name servers are often used together with ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.

Host names with two IP numbers

nsbak.dotvndns.com points to: 2406:9c80::9000:302 and 112.213.89.22.

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.

Names pointing to 2406:9c80::9000:302: nsbak.dotvndns.com and nsbak.pavietnam.net

Names pointing to 112.213.89.22: nsbak.dotvndns.com and nsbak.pavietnam.net

Mail Servers

bdstrananhgroup.com is handled by a single mail server, mail.bdstrananhgroup.com.

Host name mail.bdstrananhgroup.com points to IP 103.77.162.41.