simvietnam.net - robtex.com
simvietnam.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 117.4.241.135🇻🇳 VIETEL-AS-AP117.4.240.0/20 Proxy-registered route object | ||||||
| NS | ns1.matbao.com ⭐ | ||||||
| A | 13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| NS | ns2.matbao.com | ||||||
| A | 35.198.203.127🇸🇬 Google35.198.192.0/20 | ||||||
| PTR | 127.203.198.35.bc.googleusercontent.com | ||||||
| A | 103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| MX | ssl.emailserver.vn ⭐ | ||||||
| A | 203.171.31.205🇻🇳 CMC-1203.171.31.0/24 CMCTELECOM-VN | ||||||
| PTR | static.cmcti.vn | ||||||
| TXT | v=spf1 mx include:emailserver.vn -all | ||||||
| SOA | ns1.matbao.comadmin@matbao.com 2025-11-13 #1 | ||||||
net
| 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=1774600182 | ||||||
Same first word
simvietnam.vn |
simvietnam.com |
simvietnam.net |
Similar names
smivietnam.com |
msivietnam.vn |
imsvietnam.com |
vietnamsim.com |
ismvietnam.com |
misvietnam.com |
vietnamism.com |
vitaminsme.com |
imsvietnam.vn |
DNS History
10 records (4 active, 6 former)
○NSelaine.ns.cloudflare.com2015-10-30 → 2017-06-10 · 4 obs
● 2017-06-10 13:49:22
○ 2026-02-18 13:00:58
○ 2026-03-27 08:39:48
○NSkai.ns.cloudflare.com2015-10-30 → 2017-06-10 · 4 obs
● 2017-06-10 13:49:22
○ 2026-02-18 13:00:58
○ 2026-03-27 08:39:48
●NSns1.matbao.com2026-02-18 → 2026-03-27 · 3 obs
● 2026-02-18 13:00:58
● 2026-03-27 08:39:48
●NSns2.matbao.com2026-02-18 → 2026-03-27 · 3 obs
● 2026-02-18 13:00:58
● 2026-03-27 08:39:48
●MXssl.emailserver.vn2026-02-18 → 2026-03-27 · 2 obs
● 2026-03-27 08:39:48
○A104.24.110.1162015-10-30 → 2017-06-10 · 4 obs
● 2017-06-10 13:49:22
○ 2026-02-18 13:00:58
○ 2026-03-27 08:39:48
○A104.24.111.1162015-10-30 → 2017-06-10 · 4 obs
● 2017-06-10 13:49:22
○ 2026-02-18 13:00:58
○ 2026-03-27 08:39:48
●A117.4.241.1352026-02-18 → 2026-03-27 · 3 obs
● 2026-02-18 13:00:58
● 2026-03-27 08:39:48
○A2400:cb00:2048:1::6818:6e742017-06-10 → 2017-06-10 · 4 obs
● 2017-06-10 13:49:22
○ 2026-02-18 13:00:58
○ 2026-03-27 08:39:48
○A2400:cb00:2048:1::6818:6f742017-06-10 → 2017-06-10 · 4 obs
● 2017-06-10 13:49:22
○ 2026-02-18 13:00:58
○ 2026-03-27 08:39:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | h.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net... | - |
| simvietnam.net | ns1.matbao.com, ns2.matbao.com | - |
✅ Authoritative Response
Server:35.198.203.127
NS records: ns1.matbao.com, ns2.matbao.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simvietnam.net (unsigned zone)
⏱️ Timing
Total: 871ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 117.4.241.135 |
| NS | 2 | ns2.matbao.com, ns1.matbao.com |
| MX | 1 | ssl.emailserver.vn (pri: 10) |
| TXT | 1 | v=spf1 mx include:emailserver.vn -all |
| SOA | 1 | ns1.matbao.com admin.matbao.com |
Analysis
IP Addresses
simvietnam.net points to an IP address: 117.4.241.135.
Other host names, for instance uchi.vn and www.uchi.vn, share IP numbers with simvietnam.net.
Name Servers
Two name servers ns1.matbao.com and ns2.matbao.com handle the delegation for simvietnam.net.
simvietnam.net shares the same name server setup as other domains, for instance calcibronat.com, nqvgroup.com, antjsc.com, convetek.com and himlamriverside.com.
simvietnam.net at least partially shares name servers with other domains, for instance lagithe.com, kraffer.vn, jeepshop.vn, shoprando.vn and ketoankiemtoanvietnam.com.
these name servers are commonly used with ns1.matbao.vn, ns2.matbao.vn, ns1.digipowerdns.com, ns2.digipowerdns.com, ns3.digipowerdns.com, ns4.digipowerdns.com, ns3.matbao.com, ns4.matbao.com, ns-bak.matbao.com and ns3.matbao.vn.
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.
Mail Servers
simvietnam.net is handled by a single mail server, ssl.emailserver.vn.
simvietnam.net uses the same mail server setup as other domains, for instance acecheap.com, senvangvn.vn, elmichhousewares.com.vn, naurchin.com and hoidap247.com.
simvietnam.net shares at least partially some mail servers with other domains, for instance sonnhanhoa.com, sacombankcareer.com, classin.vn, ini.vn and alkanacoating.com.
The host name ssl.emailserver.vn points to IP 203.171.31.205.