trangmau.com - robtex.com
trangmau.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 151.106.113.24🇸🇬 IIHOS001151.106.112.0/20 | ||||||
| PTR | srv752182.hstgr.cloud | ||||||
| NS | nsbak.dotvndns.com ⭐ | ||||||
| A | 2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | nsbak.dotvndns.com | ||||||
| A | 112.213.89.22🇻🇳 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 | ||||||
| PTR | ns8922.dotvndns.vn | ||||||
| NS | ns1.dotvndns.vn | ||||||
| A | 2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| A | 112.213.89.3🇻🇳 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 | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| NS | ns2.dotvndns.vn | ||||||
| A | 2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns2.dotvndns.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns3.dotvndns.vn | ||||||
| A | 112.213.89.22🇻🇳 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 | ||||||
| PTR | ns8922.dotvndns.vn | ||||||
| MX | mr.dotvndns.vn ⭐ | ||||||
| A | 222.255.121.227🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | mailserver5.pavietnam.net | ||||||
| PTR | mr.dotvndns.vn | ||||||
| PTR | mailserver5.pavietnam.vn | ||||||
| PTR | mr.pavietnam.vn | ||||||
| TXT | google-site-verification=0GAOk8PzE-cFUwgjWdOAN30TJp_euEpBv0QZSJnvWo0 | ||||||
| SOA | nsbak.dotvndns.comhostmaster@trangmau.com 2025-04-01 #16 | ||||||
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=1774538762 | ||||||
Same first word
trangmau.com |
Similar names
DNS History
9 records (6 active, 3 former)
○NSgabe.ns.cloudflare.com2017-02-01 → 2017-02-01 · 3 obs
○ 2026-02-15 10:57:24
○ 2026-03-26 15:47:50
○NSmary.ns.cloudflare.com2017-02-01 → 2017-02-01 · 3 obs
○ 2026-02-15 10:57:24
○ 2026-03-26 15:47:50
●NSns1.dotvndns.vn2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 10:57:24
● 2026-03-26 15:47:50
●NSns2.dotvndns.vn2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 10:57:24
● 2026-03-26 15:47:50
●NSns3.dotvndns.vn2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 10:57:24
● 2026-03-26 15:47:50
●NSnsbak.dotvndns.com2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 10:57:24
● 2026-03-26 15:47:50
●MXmr.dotvndns.vn2026-02-15 → 2026-03-26 · 2 obs
● 2026-03-26 15:47:50
○A103.27.61.742017-02-01 → 2017-02-01 · 3 obs
○ 2026-02-15 10:57:24
○ 2026-03-26 15:47:50
●A151.106.113.242026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 10:57:24
● 2026-03-26 15:47:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net... | - |
| trangmau.com | nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn | 2 records |
✅ Authoritative Response
Server:112.213.89.22
NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for trangmau.com (unsigned zone)
⏱️ Timing
Total: 2478ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 151.106.113.24 |
| NS | 4 | ns3.dotvndns.vn, ns1.dotvndns.vn... |
| MX | 1 | mr.dotvndns.vn (pri: 10) |
| TXT | 1 | google-site-verification=0GAOk8PzE-cFUwg |
| SOA | 1 | nsbak.dotvndns.com hostmaster.trangmau.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)
Analysis
IP Addresses
trangmau.com points to a single IP address: 151.106.113.24.
Other host names such as giabac.com, erpnext.asia, mail.erpnext.asia, www.khaihoa.com and yukisepre24.com share IP numbers with trangmau.com.
Name Servers
trangmau.com is delegated to four name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.
At least part of the name servers for trangmau.com are shared with other domains, for instance asiatourist.com.vn, nghiaphatsteel.com, callalilydiamond.vn, thptbavi.edu.vn and tstcantho.com.vn.
these name servers are commonly used with ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net, ns4.dotvndns.vn and nsbak.dotvndns.vn.
Host names with two IP numbers:
nsbak.dotvndns.com 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
Host names with one IP number:
ns3.dotvndns.vn points to 112.213.89.22
Host names that point to 112.213.89.22:
nsbak.dotvndns.com and ns3.dotvndns.vn
Mail Servers
The mail server for trangmau.com is mr.dotvndns.vn.
trangmau.com uses the same mail server setup as other domains, for instance siron.vn, anctransport.com, tuthienthat.vn, lasxd.vn and thongkethaibinh.gov.vn.
trangmau.com shares at least some mail servers with other domains, for example kiotsoft.com, saga.vn, ctmedia.vn, thietkelandingpage.com.vn and benhvien115.vn.
these mail servers are commonly used alongside mx2.zoho.com, mx3.zoho.com, mx.zoho.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host mr.dotvndns.vn points to IP 222.255.121.227.