muavinfast.com - robtex.com
muavinfast.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.237.145.94🇻🇳 LVSOFT-AS-VN103.237.144.0/22 LVSOFT-VN | ||||||
| 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 | mail.muavinfast.com ⭐ | ||||||
| A | 103.237.145.94🇻🇳 LVSOFT-AS-VN103.237.144.0/22 LVSOFT-VN | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | nsbak.dotvndns.comhostmaster@muavinfast.com 2023-02-20 #3 | ||||||
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=1775959132 | ||||||
Previously MX for
muavinfast.com |
Subdomains
mail.muavinfast.com |
Same first word
muavinfast.com |
DNS History
10 records (6 active, 4 former)
●NSns1.dotvndns.vn2026-03-19 → 2026-04-12 · 3 obs
● 2026-03-19 17:07:44
● 2026-04-12 02:00:26
●NSns2.dotvndns.vn2026-03-19 → 2026-04-12 · 3 obs
● 2026-03-19 17:07:44
● 2026-04-12 02:00:26
○NSns3.azdigi.com2019-12-16 → 2019-12-16 · 3 obs
○ 2026-03-19 17:07:44
○ 2026-04-12 02:00:26
●NSns3.dotvndns.vn2026-03-19 → 2026-04-12 · 3 obs
● 2026-03-19 17:07:44
● 2026-04-12 02:00:26
○NSns4.azdigi.com2019-12-16 → 2019-12-16 · 3 obs
○ 2026-03-19 17:07:44
○ 2026-04-12 02:00:26
●NSnsbak.dotvndns.com2026-03-19 → 2026-04-12 · 3 obs
● 2026-03-19 17:07:44
● 2026-04-12 02:00:26
●MXmail.muavinfast.com2026-03-19 → 2026-04-12 · 3 obs
● 2026-03-19 17:07:44
● 2026-04-12 02:00:26
○MXmuavinfast.com2019-12-16 → 2019-12-16 · 3 obs
○ 2026-03-19 17:07:44
○ 2026-04-12 02:00:26
●A103.237.145.942026-03-19 → 2026-04-12 · 3 obs
● 2026-03-19 17:07:44
● 2026-04-12 02:00:26
○A45.252.248.112019-12-16 → 2019-12-16 · 3 obs
○ 2026-03-19 17:07:44
○ 2026-04-12 02:00:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| muavinfast.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 muavinfast.com (unsigned zone)
⏱️ Timing
Total: 1437ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.237.145.94 |
| NS | 4 | nsbak.dotvndns.com, ns3.dotvndns.vn... |
| MX | 1 | mail.muavinfast.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | nsbak.dotvndns.com hostmaster.muavinfast |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)
Analysis
Hierarchy
muavinfast.com is parent of mail.muavinfast.com.
IP Addresses
muavinfast.com points to a single IP: 103.237.145.94.
Other host names, for instance quangcaonghiepphat.com, artminhson.com, mail.quangcaonghiepphat.com, mail.muavinfast.com and csdl-tckhcn.gov.vn share IP numbers with muavinfast.com.
Name Servers
muavinfast.com is delegated to four name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.
muavinfast.com at least partially shares its name servers with other domains, for instance aaaa.vn, polcet.edu.vn, vuthinh.com, nutaodep.com and artek.com.vn.
these name servers are commonly used together with ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net and ns4.dotvndns.vn.
Host names with two IP numbers:
The host name nsbak.dotvndns.com points to: 2406:9c80::9000:302 and 112.213.89.22.
The host name ns1.dotvndns.vn points to: 2406:9c80::66 and 112.213.89.3.
The host name ns2.dotvndns.vn points to: 2406:9c80::9000:111 and 222.255.121.247.
Host names with one IP number:
The host name 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
muavinfast.com is served by a single mail server, mail.muavinfast.com.
mail.muavinfast.com points to IP number 103.237.145.94.