phuonghuyen.com - robtex.com
phuonghuyen.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.28.36.189🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN | ||||||
| PTR | share-dedi05.nhanhoa.com | ||||||
| NS | nsbak.pavietnam.net ⭐ | ||||||
| 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.pavietnam.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.pavietnam.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.phuonghuyen.com ⭐ | ||||||
| A | 103.28.36.189🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN | ||||||
| PTR | share-dedi05.nhanhoa.com | ||||||
| SOA | nsbak.pavietnam.nethostmaster@phuonghuyen.com 2025-04-04 #6 | ||||||
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=1774647827 | ||||||
Subdomains
mail.phuonghuyen.com |
Same first word
phuonghuyen.vn |
phuonghuyen.com |
DNS History
10 records (5 active, 5 former)
●NSns1.pavietnam.vn2026-02-14 → 2026-03-27 · 3 obs
● 2026-02-14 23:20:58
● 2026-03-27 21:51:24
○NSns1.zonedns.vn2016-12-17 → 2017-10-05 · 4 obs
● 2017-10-05 12:11:16
○ 2026-02-14 23:20:58
○ 2026-03-27 21:51:24
●NSns2.pavietnam.vn2026-02-14 → 2026-03-27 · 3 obs
● 2026-02-14 23:20:58
● 2026-03-27 21:51:24
○NSns2.zonedns.vn2016-12-17 → 2017-10-05 · 4 obs
● 2017-10-05 12:11:16
○ 2026-02-14 23:20:58
○ 2026-03-27 21:51:24
○NSns3.zonedns.vn2016-12-17 → 2017-10-05 · 4 obs
● 2017-10-05 12:11:16
○ 2026-02-14 23:20:58
○ 2026-03-27 21:51:24
○NSns4.zonedns.vn2016-12-17 → 2017-10-05 · 4 obs
● 2017-10-05 12:11:16
○ 2026-02-14 23:20:58
○ 2026-03-27 21:51:24
●NSnsbak.pavietnam.net2026-02-14 → 2026-03-27 · 3 obs
● 2026-02-14 23:20:58
● 2026-03-27 21:51:24
●MXmail.phuonghuyen.com2026-02-14 → 2026-03-27 · 2 obs
● 2026-03-27 21:51:24
●A103.28.36.1892026-02-14 → 2026-03-27 · 3 obs
● 2026-02-14 23:20:58
● 2026-03-27 21:51:24
○A103.28.39.92016-12-17 → 2017-10-05 · 4 obs
● 2017-10-05 12:11:16
○ 2026-02-14 23:20:58
○ 2026-03-27 21:51:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| phuonghuyen.com | nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn | - |
✅ Authoritative Response
Server:222.255.121.247
NS records: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for phuonghuyen.com (unsigned zone)
⏱️ Timing
Total: 1495ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.28.36.189 |
| NS | 3 | ns1.pavietnam.vn, ns2.pavietnam.vn... |
| MX | 1 | mail.phuonghuyen.com (pri: 0) |
| SOA | 1 | nsbak.pavietnam.net hostmaster.phuonghuy |
Analysis
Hierarchy
The parent of mail.phuonghuyen.com is phuonghuyen.com.
IP Addresses
phuonghuyen.com points to IP number: 103.28.36.189.
Other host names such as baolamholdings.com, hdaudio.com.vn, mail.phuonghuyen.com, email.hatgiongtot.net and thanhcammusic.com share IPs with phuonghuyen.com.
Name Servers
phuonghuyen.com is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
phuonghuyen.com at least partially shares name servers with other domains, for instance maydonggoi.edu.vn, benhvienyhctnguyenphuc.vn, hanoiluat.net, lecirque.vn and tsc6.com.
These name servers are commonly used with ns1.dotvndns.vn, nsbak.dotvndns.com, ns2.dotvndns.vn, nsbak.pavietnam.vn, dnsbak.pavietnam.vn and ns3.dotvndns.vn.
Host nsbak.pavietnam.net points to 2406:9c80::9000:302 and 112.213.89.22; Host ns1.pavietnam.vn points to 2406:9c80::66 and 112.213.89.3; Host ns2.pavietnam.vn points to 2406:9c80::9000:111 and 222.255.121.247.
Mail Servers
phuonghuyen.com is handled by a single mail server, mail.phuonghuyen.com.
mail.phuonghuyen.com points to a single IP: 103.28.36.189.