phucsang.com - robtex.com
phucsang.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 112.213.89.32🇻🇳 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 | ns8932.dotvndns.vn | ||||||
| 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 | mx1.onemail.vn ⭐ | ||||||
| A | 103.216.116.14🇻🇳 VNPT-AS-VN103.216.116.0/22 INETSOFT-VN | ||||||
| PTR | mx1.smtp-in.onemail.vn | ||||||
| MX | mx2.onemail.vn ⭐ | ||||||
| A | 103.72.96.29🇻🇳 INETSOFT-AS-VN103.72.96.0/22 INETSOFT-VN | ||||||
| PTR | mx2.smtp-in.onemail.vn | ||||||
| MX | mx3.onemail.vn ⭐ | ||||||
| A | 103.56.162.10🇻🇳 VNPT-AS-VN103.56.160.0/22 INETSOFT-VN | ||||||
| PTR | mx3.smtp-in.onemail.vn | ||||||
| TXT | v=spf1 include:_spf.onemail.vn ~all | ||||||
| SOA | nsbak.pavietnam.nethostmaster@phucsang.com 2026-01-03 #38 | ||||||
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=1771291435 | ||||||
Similar names
DNS History
11 records (7 active, 4 former)
○NSns1.dns.net.vn2016-12-18 → 2016-12-18 · 3 obs
○ 2017-09-02 09:37:16
○ 2026-03-20 11:50:10
●NSns1.pavietnam.vn2017-09-02 → 2026-03-20 · 3 obs
● 2017-09-02 09:37:16
● 2026-03-20 11:50:10
○NSns2.dns.net.vn2016-12-18 → 2016-12-18 · 3 obs
○ 2017-09-02 09:37:16
○ 2026-03-20 11:50:10
●NSns2.pavietnam.vn2017-09-02 → 2026-03-20 · 3 obs
● 2017-09-02 09:37:16
● 2026-03-20 11:50:10
●NSnsbak.pavietnam.net2017-09-02 → 2026-03-20 · 3 obs
● 2017-09-02 09:37:16
● 2026-03-20 11:50:10
○MXmail.phucsang.com2016-12-18 → 2017-09-02 · 4 obs
● 2017-09-02 09:37:16
○ 2026-03-20 11:50:06
○ 2026-03-20 11:50:10
●MXmx1.onemail.vn2026-03-20 → 2026-03-20 · 3 obs
● 2026-03-20 11:50:06
● 2026-03-20 11:50:10
●MXmx2.onemail.vn2026-03-20 → 2026-03-20 · 3 obs
● 2026-03-20 11:50:06
● 2026-03-20 11:50:10
●MXmx3.onemail.vn2026-03-20 → 2026-03-20 · 3 obs
● 2026-03-20 11:50:06
● 2026-03-20 11:50:10
●A112.213.89.322026-03-20 → 2026-03-20 · 3 obs
● 2026-03-20 11:50:06
● 2026-03-20 11:50:10
○A112.213.89.72016-12-18 → 2017-09-02 · 4 obs
● 2017-09-02 09:37:16
○ 2026-03-20 11:50:06
○ 2026-03-20 11:50:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| phucsang.com | nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn | - |
✅ Authoritative Response
Server: 112.213.89.3
NS records: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for phucsang.com (unsigned zone)
⏱️ Timing
Total: 1547ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 112.213.89.32 |
| NS | 3 | nsbak.pavietnam.net, ns2.pavietnam.vn... |
| MX | 3 | mx3.onemail.vn (pri: 10), mx1.onemail.vn (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.onemail.vn ~all |
| SOA | 1 | nsbak.pavietnam.net hostmaster.phucsang. |
Analysis
IP Addresses
phucsang.com resolves to one IP number: 112.213.89.32.
Other host names, for instance mail.ptc.edu.vn, mail.congdesign.vn, mail.shark.vn, labeltruongthinh.com.vn and mail.hoplucpost.vn share IP numbers with phucsang.com.
Name Servers
phucsang.com is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
phucsang.com at least partially shares name servers with other domains, including nguyenson.vn, aces.com.vn, thcorp.vn, luxta.net and khopcogian.vn.
these name servers are commonly used alongside the name servers ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com, ns3.pavietnam.vn and nsbak.pavietnam.vn.
Host names with two IP numbers:
nsbak.pavietnam.net: 2406:9c80::9000:302 and 112.213.89.22
ns1.pavietnam.vn: 2406:9c80::66 and 112.213.89.3
ns2.pavietnam.vn: 2406:9c80::9000:111 and 222.255.121.247
Mail Servers
Three mail servers handle phucsang.com: mx1.onemail.vn, mx2.onemail.vn and mx3.onemail.vn.
phucsang.com shares at least some mail servers with other domains, for example nafoco.com.vn, techera.com.vn, rongdonga.com.vn, cchouse.vn and fiinvietnam.vn.
These mail servers are often used together with the mail servers mx.inet.vn.
Host names with a single IP:
mx1.onemail.vn points to 103.216.116.14; mx2.onemail.vn points to 103.72.96.29; mx3.onemail.vn points to 103.56.162.10.