tanthanhgroup.com - robtex.com
tanthanhgroup.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778526141 | ||||||
Subdomains
mail.tanthanhgroup.com |
Same first word
tanthanhgroup.com |
tanthanhgroup.vn |
DNS History
19 records (10 active, 9 former)
○NSdns1.name-services.com2015-06-24 → 2015-11-07 · 4 obs
● 2015-11-07 16:53:26
○ 2016-01-27 23:25:42
○ 2026-05-11 19:21:56
○NSdns2.name-services.com2015-06-24 → 2015-11-07 · 4 obs
● 2015-11-07 16:53:26
○ 2016-01-27 23:25:42
○ 2026-05-11 19:21:56
○NSdns3.name-services.com2015-06-24 → 2015-11-07 · 4 obs
● 2015-11-07 16:53:26
○ 2016-01-27 23:25:42
○ 2026-05-11 19:21:56
○NSdns4.name-services.com2015-06-24 → 2015-11-07 · 4 obs
● 2015-11-07 16:53:26
○ 2016-01-27 23:25:42
○ 2026-05-11 19:21:56
○NSdns5.name-services.com2015-06-24 → 2015-11-07 · 4 obs
● 2015-11-07 16:53:26
○ 2016-01-27 23:25:42
○ 2026-05-11 19:21:56
●NSns1.matbao.com2016-01-27 → 2026-05-11 · 3 obs
● 2016-01-27 23:25:42
● 2026-05-11 19:21:56
●NSns1.matbao.vn2026-05-09 → 2026-05-11 · 3 obs
● 2026-05-09 14:06:18
● 2026-05-11 19:21:56
●NSns2.matbao.com2016-01-27 → 2026-05-11 · 3 obs
● 2016-01-27 23:25:42
● 2026-05-11 19:21:56
●NSns2.matbao.vn2026-05-09 → 2026-05-11 · 3 obs
● 2026-05-09 14:06:18
● 2026-05-11 19:21:56
●MXalt1.aspmx.l.google.com2015-06-24 → 2026-05-11 · 2 obs
● 2026-05-11 19:21:56
●MXalt2.aspmx.l.google.com2015-06-24 → 2026-05-11 · 2 obs
● 2026-05-11 19:21:56
●MXalt3.aspmx.l.google.com2016-01-27 → 2026-05-11 · 3 obs
● 2016-01-27 23:25:42
● 2026-05-11 19:21:56
●MXalt4.aspmx.l.google.com2016-01-27 → 2026-05-11 · 3 obs
● 2016-01-27 23:25:42
● 2026-05-11 19:21:56
●MXaspmx.l.google.com2015-06-24 → 2026-05-11 · 2 obs
● 2026-05-11 19:21:56
○MXaspmx2.googlemail.com2015-06-24 → 2015-11-07 · 4 obs
● 2015-11-07 16:53:26
○ 2016-01-27 23:25:42
○ 2026-05-11 19:21:56
○MXaspmx3.googlemail.com2015-06-24 → 2015-11-07 · 4 obs
● 2015-11-07 16:53:26
○ 2016-01-27 23:25:42
○ 2026-05-11 19:21:56
○MXmail.tanthanhgroup.com2015-06-24 → 2015-11-07 · 4 obs
● 2015-11-07 16:53:26
○ 2016-01-27 23:25:42
○ 2026-05-11 19:21:56
●A103.169.142.02026-05-09 → 2026-05-11 · 3 obs
● 2026-05-09 14:06:18
● 2026-05-11 19:21:56
○A221.132.35.2502015-06-24 → 2017-12-02 · 4 obs
● 2017-12-02 21:34:42
○ 2026-05-09 14:06:18
○ 2026-05-11 19:21:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net... | - |
| tanthanhgroup.com | ns1.matbao.vn, ns2.matbao.vn | - |
✅ Authoritative Response
Server:103.110.128.60
NS records: ns1.matbao.vn, ns2.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tanthanhgroup.com (unsigned zone)
⏱️ Timing
Total: 711ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.169.142.0 |
| NS | 2 | ns1.matbao.com, ns2.matbao.com |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | canva-domain-verify=9c473b49-29f2-43d7-8 |
| SOA | 1 | ns1.matbao.com admin.matbao.com |
Analysis
Hierarchy
The parent of mail.tanthanhgroup.com is tanthanhgroup.com.
IP Addresses
tanthanhgroup.com points to an IP address: 103.169.142.0.
other host names include creativewanted.com, awelmarra.com, prosperityprotectors.com, credentialproductions.com and completetcs.com; they share IP numbers with tanthanhgroup.com.
Name Servers
tanthanhgroup.com delegates to four name servers: ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn and ns2.matbao.vn.
tanthanhgroup.com at least partially shares name servers with other domains, for instance kimchaugroup.com, arttep.vn, dinhcu-efp.com, vatlieumang.vn and beesuite.com.
These name servers are commonly used alongside ns-bak.matbao.com, ns3.matbao.com and ns4.matbao.com.
Host names with two IP numbers
ns1.matbao.com points to 13.250.228.99 and 103.110.128.60
ns2.matbao.com points to 35.198.203.127 and 103.138.89.11
ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60
ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11
Names pointing to 13.250.228.99: ns1.matbao.com and ns1.matbao.vn
Names pointing to 103.110.128.60: ns1.matbao.com and ns1.matbao.vn
Names pointing to 35.198.203.127: ns2.matbao.com and ns2.matbao.vn
Names pointing to 103.138.89.11: ns2.matbao.com and ns2.matbao.vn
Mail Servers
tanthanhgroup.com is served by five mail servers: 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.
tanthanhgroup.com shares at least partially some mail servers with other domains, for instance mail.andersenlab.dev, mittalconstructions.com, ns500841.ns500794.ns500821.ns500794.ns500821.ns500794.ns500821.ns500821.ns500795.ns500794.ns500821.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com, wasatchcash.com and dot-rx.com.
these mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
The host name aspmx.l.google.com points to 2607:f8b0:4023:c06::1b and 142.251.2.26.
The host name alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26.
The host name alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27.
The host name alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26.
The host name alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27.