suredent.vn - robtex.com

suredent.vn

DNSSEC⚠️ Not signed
A103.7.43.43🇻🇳 SUPERDATA103.7.43.0/24 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
PTRmx4343.superdata.vn
NSns4.tenten.vn ⭐
A2404:f080:1101:302:a163:44:193:20🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi
PTRns4.tenten.vn
A103.18.7.204🇻🇳 GMO-ZCOM-AS-VN103.18.6.0/23 RUNSYSTEM-VN
PTRns4.tenten.vn
NSns5.tenten.vn
A2404:f080:1101:302:a163:44:193:21🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi
PTRns5.tenten.vn
A103.18.7.205🇻🇳 GMO-ZCOM-AS-VN103.18.6.0/23 RUNSYSTEM-VN
PTRns5.tenten.vn
NSns6.tenten.vn
A2404:f080:1101:302:a163:44:193:22🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi
PTRns6.tenten.vn
A52.74.6.184🇸🇬 Amazon52.74.0.0/16 SIN prefix
PTRec2-52-74-6-184.ap-southeast-1.compute.amazonaws.com
MXdemo.suredent.vn ⭐
A103.7.43.43🇻🇳 SUPERDATA103.7.43.0/24 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
PTRmx4343.superdata.vn
MXmail.suredent.vn(10)
A103.7.43.43🇻🇳 SUPERDATA103.7.43.0/24 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
PTRmx4343.superdata.vn
TXTv=spf1 mx a ip4:103.7.43.43 ~all
SOAns4.tenten.vnhostmaster@suredent.vn 2019-05-22 #16

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=2030756239

Subdomains

mail.suredent.vn
demo.suredent.vn
www.suredent.vn

Same first word

suredent.vn

Similar names

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DNS History

6 records (6 active, 0 former)

202120222023202420252026NSns4.tenten.vnns5.tenten.vnns6.tenten.vnMXdemo.suredent.vnmail.suredent.vnA103.7.43.43
●NSns4.tenten.vn2020-01-03 → 2026-05-10 · 2 obs
● 2020-01-03 12:50:46
● 2026-05-10 23:21:30
●NSns5.tenten.vn2020-01-03 → 2026-05-10 · 2 obs
● 2020-01-03 12:50:46
● 2026-05-10 23:21:30
●NSns6.tenten.vn2020-01-03 → 2026-05-10 · 2 obs
● 2020-01-03 12:50:46
● 2026-05-10 23:21:30
●MXdemo.suredent.vn2020-01-03 → 2026-05-10 · 2 obs
● 2020-01-03 12:50:46
● 2026-05-10 23:21:30
●MXmail.suredent.vn2020-01-03 → 2026-05-10 · 2 obs
● 2020-01-03 12:50:46
● 2026-05-10 23:21:30
●A103.7.43.432020-01-03 → 2026-05-10 · 2 obs
● 2020-01-03 12:50:46
● 2026-05-10 23:21:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...-
suredent.vnns5.tenten.vn, ns4.tenten.vn, ns6.tenten.vn-

✅ Authoritative Response

Server:52.74.6.184

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for suredent.vn (unsigned zone)

⏱️ Timing

Total: 1952ms | Queries: -

📄 Records

TypeCountSample Data
A1103.7.43.43
NS3ns4.tenten.vn, ns6.tenten.vn...
MX2mail.suredent.vn (pri: 10), demo.suredent.vn (pri: 0)
TXT1v=spf1 mx a ip4:103.7.43.43 ~all
SOA1ns4.tenten.vn hostmaster.suredent.vn

Analysis

Hierarchy

suredent.vn is a parent of mail.suredent.vn, demo.suredent.vn and www.suredent.vn.

IP Addresses

suredent.vn points to IP number: 103.7.43.43.

Other host names, for instance mail.suredent.vn and demo.suredent.vn, share IP numbers with suredent.vn.

Name Servers

suredent.vn is delegated to three name servers: ns4.tenten.vn, ns5.tenten.vn and ns6.tenten.vn.

suredent.vn at least partially shares name servers with other domains, for instance hoinhabaohcm.vn, vietnamo.com.vn, harpstore.vn, khogaosaigon.com.vn and vuonquocgiacatba.com.vn.

These name servers are commonly used together with ns1.tenten.vn, ns2.tenten.vn and ns3.tenten.vn.

Host ns4.tenten.vn points to 2404:f080:1101:302:a163:44:193:20 and 103.18.7.204; Host ns5.tenten.vn points to 2404:f080:1101:302:a163:44:193:21 and 103.18.7.205; Host ns6.tenten.vn points to 2404:f080:1101:302:a163:44:193:22 and 52.74.6.184.

Mail Servers

suredent.vn is handled by two mail servers: demo.suredent.vn and mail.suredent.vn.

Host names sharing one IP: demo.suredent.vn and mail.suredent.vn point to 103.7.43.43.