quankhangphat.com - robtex.com
quankhangphat.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 27.71.232.59🇻🇳 VIETEL-AS-AP27.71.232.0/21 Proxy-registered route object | ||||||
| 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.quankhangphat.com ⭐ | ||||||
| A | 103.221.221.88🇻🇳 AZDIGI-AS-VN103.221.220.0/22 AZDIGI-VN | ||||||
| PTR | mail.vinavietnam.vn | ||||||
| TXT | v=spf1 ip4:103.221.221.88/22 mx ~all | ||||||
| SOA | nsbak.dotvndns.comhostmaster@quankhangphat.com 2024-10-19 #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=1778386211 | ||||||
Subdomains
www.quankhangphat.com |
DNS History
6 records (6 active, 0 former)
●NSns1.dotvndns.vn2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 04:13:42
●NSns2.dotvndns.vn2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 04:13:42
●NSns3.dotvndns.vn2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 04:13:42
●NSnsbak.dotvndns.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 04:13:42
●MXmail.quankhangphat.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 04:13:42
●A27.71.232.592026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 04:13:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net... | - |
| quankhangphat.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 quankhangphat.com (unsigned zone)
⏱️ Timing
Total: 3818ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 27.71.232.59 |
| NS | 4 | ns2.dotvndns.vn, ns3.dotvndns.vn... |
| MX | 1 | mail.quankhangphat.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:103.221.221.88/22 mx ~all |
| SOA | 1 | nsbak.dotvndns.com hostmaster.quankhangp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)
Analysis
Hierarchy
The parent of www.quankhangphat.com is quankhangphat.com.
IP Addresses
quankhangphat.com points to a single IP: 27.71.232.59.
Other host names, for instance shopcan.com.vn, keogianhietuwin.com.vn, www.huecuong.com, hoatuoiphanthiet.com and landtourjapan.com share IP numbers with quankhangphat.com.
Name Servers
quankhangphat.com's delegation is handled by four name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.
quankhangphat.com partially shares name servers with other domains; examples include daunhotnikko.com, charmspanhatrang.com, dulichnhatrang.net.vn, petecof.com and ngocxuanseafood.com.vn.
These name servers commonly accompany ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net and ns4.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
quankhangphat.com is handled by a single mail server, mail.quankhangphat.com.
mail.quankhangphat.com points to a single IP: 103.221.221.88.