sittonongphu.com - robtex.com
sittonongphu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.7.43.89🇻🇳 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 | ||||||
| PTR | vn.vinasoul.com | ||||||
| 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 | ||||||
| MX | mail.sittonongphu.com ⭐ | ||||||
| A | 112.213.88.166🇻🇳 SUPERDATA112.213.88.0/24 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 | mx88166.superdata.vn | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | nsbak.dotvndns.comhostmaster@sittonongphu.com 2021-10-29 #27 | ||||||
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=1778404621 | ||||||
Subdomains
mail.sittonongphu.com |
Same first word
sittonongphu.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.dotvndns.vn2017-09-28 → 2026-05-10 · 2 obs
● 2026-05-10 09:28:34
●NSns2.dotvndns.vn2017-09-28 → 2026-05-10 · 2 obs
● 2026-05-10 09:28:34
●NSnsbak.dotvndns.com2017-09-28 → 2026-05-10 · 2 obs
● 2026-05-10 09:28:34
●MXmail.sittonongphu.com2017-09-28 → 2026-05-10 · 2 obs
● 2026-05-10 09:28:34
●A103.7.43.892017-09-28 → 2026-05-10 · 2 obs
● 2026-05-10 09:28:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net... | - |
| sittonongphu.com | nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn | 2 records |
✅ Authoritative Response
Server:222.255.121.247
NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sittonongphu.com (unsigned zone)
⏱️ Timing
Total: 3722ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.7.43.89 |
| NS | 3 | ns2.dotvndns.vn, ns1.dotvndns.vn... |
| MX | 1 | mail.sittonongphu.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | nsbak.dotvndns.com hostmaster.sittonongp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)
Analysis
Hierarchy
sittonongphu.com is the parent of mail.sittonongphu.com.
IP Addresses
sittonongphu.com resolves to a single IP: 103.7.43.89.
Other host names, for instance, a-on.vn and www.a-on.vn share IP numbers with sittonongphu.com.
Name Servers
sittonongphu.com delegates to three name servers: nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn.
sittonongphu.com shares some name servers with other domains, for example maycatplasmacnc.com, quasapharco.com.vn, nrglobal.top, poolspa.vn and cis.org.vn.
These name servers are commonly used with the name servers ns1.pavietnam.vn, ns3.dotvndns.vn, ns2.pavietnam.vn, nsbak.pavietnam.net, nsbak.dotvndns.vn and ns4.dotvndns.vn.
Host names with two IP numbers:
nsbak.dotvndns.com: 2406:9c80::9000:302 and 112.213.89.22
ns1.dotvndns.vn: 2406:9c80::66 and 112.213.89.3
ns2.dotvndns.vn: 2406:9c80::9000:111 and 222.255.121.247
Mail Servers
sittonongphu.com is handled by a single mail server, mail.sittonongphu.com.
Host name mail.sittonongphu.com points to IP 112.213.88.166.