dsmart.vn - robtex.com

dsmart.vn

DNSSEC⚠️ Not signed
A45.119.80.20🇻🇳 LVSS-AS-VN45.119.80.0/24 LVSS-VN
NSns1.pavietnam.vn ⭐ ⚠️ Not in parent delegation
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
NSns1.dotvndns.vn ⚠️ Not in zone NS records
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.dotvndns.vn ⚠️ Not in zone NS records
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
NSns2.pavietnam.vn ⚠️ Not in parent delegation
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.dotvndns.com ⚠️ Not in zone NS records
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
NSnsbak.pavietnam.net ⚠️ Not in parent delegation
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
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c03::1a🇺🇸 Google2607:f8b0::/32
PTRdy-in-f26.1e100.net
A74.125.137.27🇺🇸 Google74.125.137.0/24
PTRdy-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
MXmail.dsmart.vn(10)
A45.119.80.20🇻🇳 LVSS-AS-VN45.119.80.0/24 LVSS-VN
TXTgoogle-site-verification=9hybkbN3lq_CDPIT_pj4dzFVRTDHFayPe9Cj5h7amEg
SOAns1.pavietnam.vnhostmaster@dsmart.vn 2025-05-16 #38

vn

DNSSEC🔒 Signed (DS record present)
NSdns-master.vnnic.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
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2030753591

Subdomains

mail.dsmart.vn
travel.dsmart.vn

Same first word

dsmart.tv.tr
dsmart.cn
dsmart.vn
dsmart.com.tr
dsmart.de
dsmart.tv
dsmart.it
dsmart.online
dsmart.com
dsmart.gr
dsmart.id
dsmart.us
dsmart.net
dsmart.ru
dsmart.org
dsmart.store

Similar names

sdmart.org
smartd.pt
smardt.de
mdstar.cn
mdstar.org
smartd.io
drmast.com
martds.ru
dmarts.org
smardt.eu
amrstd.com
smardt.it
smardt.net
satdmr.com
trmads.eu
smartd.co.ke
starmd.com
dtmars.co.uk
atmdrs.com
smardt.com.sg
stramd.com
smartd.mobi
smartd.com
marstd.com
smardt.jp
artdsm.com
sdmart.com
smartd.at
smartd.us
smartd.org
smartd.ca
smartd.ru
starmd.net
smardt.se
dmsart.com
starmd.org
smardt.ch
dmarts.de
stramd.asia
smartd.de
smardt.es
tsrdam.co.in
smardt.com.es
smardt.mx
martds.fr
mdstar.net
sdmart.ru
smardt.co.il
msdart.com
smardt.org
stradm.com
starmd.cn
dmarts.com.br
marsdt.com
mrstad.se
tsrdam.com
smardt.com
smardt.nl
smartd.info
astrmd.com
smardt.in
mrstad.com
mstrad.com
mastrd.com
smartd.net
dtrams.com
martds.com
smartd.pro
smardt.si
stradm.ca
smardt.com.cn
smardt.co.in
smartd.in
smardt.ca
smartd.biz
dmarts.com.au
adsmrt.com
dmarts.me
smartd.co.uk
dmstar.ru
dstarm.com
matdrs.com
sdmart.cn
smardt.ru
smardt.com.mx
mdstar.com
smdart.com
mdarts.org
mdarts.net
smardt.co.nz
dartsm.com

DNS History

14 records (13 active, 1 former)

20192020202120222023202420252026NSns1.dotvndns.vnns1.pavietnam.vnns2.dotvndns.vnns2.pavietnam.vnnsbak.dotvndns.comnsbak.pavietnam.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail.dsmart.vnA45.119.80.2045.122.222.92
●NSns1.dotvndns.vn2026-05-08 → 2026-05-09 · 3 obs
○ 2018-09-15 19:11:44
● 2026-05-08 14:00:22
● 2026-05-09 23:43:12
●NSns1.pavietnam.vn2018-09-15 → 2026-05-09 · 2 obs
● 2018-09-15 19:11:44
● 2026-05-09 23:43:12
●NSns2.dotvndns.vn2026-05-08 → 2026-05-09 · 3 obs
○ 2018-09-15 19:11:44
● 2026-05-08 14:00:22
● 2026-05-09 23:43:12
●NSns2.pavietnam.vn2018-09-15 → 2026-05-09 · 2 obs
● 2018-09-15 19:11:44
● 2026-05-09 23:43:12
●NSnsbak.dotvndns.com2026-05-08 → 2026-05-09 · 3 obs
○ 2018-09-15 19:11:44
● 2026-05-08 14:00:22
● 2026-05-09 23:43:12
●NSnsbak.pavietnam.net2018-09-15 → 2026-05-09 · 2 obs
● 2018-09-15 19:11:44
● 2026-05-09 23:43:12
●MXalt1.aspmx.l.google.com2026-05-08 → 2026-05-09 · 3 obs
○ 2018-09-15 19:11:44
● 2026-05-08 14:00:22
● 2026-05-09 23:43:12
●MXalt2.aspmx.l.google.com2026-05-08 → 2026-05-09 · 3 obs
○ 2018-09-15 19:11:44
● 2026-05-08 14:00:22
● 2026-05-09 23:43:12
●MXalt3.aspmx.l.google.com2026-05-08 → 2026-05-09 · 3 obs
○ 2018-09-15 19:11:44
● 2026-05-08 14:00:22
● 2026-05-09 23:43:12
●MXalt4.aspmx.l.google.com2026-05-08 → 2026-05-09 · 3 obs
○ 2018-09-15 19:11:44
● 2026-05-08 14:00:22
● 2026-05-09 23:43:12
●MXaspmx.l.google.com2026-05-08 → 2026-05-09 · 3 obs
○ 2018-09-15 19:11:44
● 2026-05-08 14:00:22
● 2026-05-09 23:43:12
●MXmail.dsmart.vn2018-09-15 → 2026-05-09 · 2 obs
● 2018-09-15 19:11:44
● 2026-05-09 23:43:12
●A45.119.80.202026-05-08 → 2026-05-09 · 3 obs
○ 2018-09-15 19:11:44
● 2026-05-08 14:00:22
● 2026-05-09 23:43:12
○A45.122.222.922018-09-15 → 2018-09-15 · 3 obs
● 2018-09-15 19:11:44
○ 2026-05-08 14:00:22
○ 2026-05-09 23:43:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vnf.dns-servers.vn, h.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn...-
dsmart.vnns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com4 records

✅ Authoritative Response

Server:112.213.89.22

NS records: ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dsmart.vn (unsigned zone)

⏱️ Timing

Total: 2110ms | Queries: -

📄 Records

TypeCountSample Data
A145.119.80.20
NS3ns2.pavietnam.vn, ns1.pavietnam.vn...
MX6aspmx.l.google.com (pri: 1), mail.dsmart.vn (pri: 10)...
TXT1google-site-verification=9hybkbN3lq_CDPI
SOA1ns1.pavietnam.vn hostmaster.dsmart.vn

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.dotvndns.vn, ns2.dotvndns.vn, ns1.dotvndns.vn...)

Analysis

Hierarchy

dsmart.vn is parent of mail.dsmart.vn and travel.dsmart.vn.

IP Addresses

dsmart.vn points to a single IP: 45.119.80.20.

Other host names, for instance stepbystep.edu.vn, smtp.hannguminhduong.edu.vn, mail.xedichvuhue.com, mail.dsmart.vn and epicthaibistro.vn share IP numbers with dsmart.vn.

Name Servers

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

dsmart.vn at least partially shares its name servers with other domains, for instance vietucfarm.com.vn, daidoanket.vn, worknest.io.vn, tuankietgymfitness.com and thiensonco.com.

These name servers are often used together with the name servers 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.dotvndns.vn points to 2406:9c80::66 and 112.213.89.3

ns2.dotvndns.vn points to 2406:9c80::9000:111 and 222.255.121.247

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

Host names that point to 2406:9c80::9000:302: nsbak.dotvndns.com, nsbak.pavietnam.net

Host names that point to 112.213.89.22: nsbak.dotvndns.com, nsbak.pavietnam.net

Host names that point to 2406:9c80::66: ns1.dotvndns.vn, ns1.pavietnam.vn

Host names that point to 112.213.89.3: ns1.dotvndns.vn, ns1.pavietnam.vn

Host names that point to 2406:9c80::9000:111: ns2.dotvndns.vn, ns2.pavietnam.vn

Host names that point to 222.255.121.247: ns2.dotvndns.vn, ns2.pavietnam.vn

Mail Servers

Six mail servers handle dsmart.vn: mail.dsmart.vn, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

dsmart.vn shares some mail servers with other domains, including neonome.com, vlada.lv, ns500693.ns500765.ns500699.ns500693.ns500699.ns500693.ns500734.ns500693.ns500699.ns500588.ns500588.ns500612.ns500588.ns500110.dtrkdll.com, ns500754.ns500754.ns500742.ns500731.ns500742.ns500742.ns500742.ns500731.ns500705.ns500649.ns500704.ns500291.ns500153.tenderladiesbz.com and ns500754.ns500671.ns500742.ns500704.ns500705.ns500704.ns500688.ns500688.ns500704.ns500678.ns500678.ns500688.ns500671.ns500649.lustychickser.com.

these mail servers are often used alongside the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IPs:

aspmx.l.google.com points to 2607:f8b0:4023:c03::1a and 74.125.137.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.26.

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27.

alt3.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.27.

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27.

Host names with one IP:

mail.dsmart.vn points to 45.119.80.20.