phankhang.com.vn - robtex.com
phankhang.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.77.162.21🇻🇳 SUPERDATA103.77.162.0/24 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 | revolution.maychu.cloud | ||||||
| NS | ns1.sdns.vn ⭐ | ||||||
| A | 171.244.142.89🇻🇳 VTDC-AS-VN171.244.140.0/22 Proxy-registered route object | ||||||
| NS | ns2.sdns.vn | ||||||
| A | 171.244.17.76🇻🇳 VTDC-AS-VN171.244.16.0/22 Proxy-registered route object | ||||||
| MX | mail9092.maychuemail.com ⭐ | ||||||
| A | 112.213.90.92🇻🇳 SUPERDATA112.213.90.0/24 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 | mail9092.maychuemail.com | ||||||
| TXT | v=spf1 include:spf.maychuemail.com ~all | ||||||
| SOA | ns1.sdns.vnnobody@invalid 2026-01-13 #5 | ||||||
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022707671 | ||||||
Subdomains
info.phankhang.com.vn |
Same first word
phankhang.co |
phankhang.com.vn |
phankhang.vn |
DNS History
8 records (4 active, 4 former)
○NSns1.pavietnam.vn2015-09-30 → 2017-02-19 · 4 obs
● 2017-02-19 01:43:16
○ 2026-05-03 06:07:58
○ 2026-05-10 04:40:32
●NSns1.sdns.vn2026-05-03 → 2026-05-10 · 3 obs
● 2026-05-03 06:07:58
● 2026-05-10 04:40:32
○NSns2.pavietnam.vn2015-09-30 → 2017-02-19 · 4 obs
● 2017-02-19 01:43:16
○ 2026-05-03 06:07:58
○ 2026-05-10 04:40:32
●NSns2.sdns.vn2026-05-03 → 2026-05-10 · 3 obs
● 2026-05-03 06:07:58
● 2026-05-10 04:40:32
○MXmail.phankhang.com.vn2015-09-30 → 2017-02-19 · 4 obs
● 2017-02-19 01:43:16
○ 2026-05-03 06:07:58
○ 2026-05-10 04:40:32
●MXmail9092.maychuemail.com2026-05-03 → 2026-05-10 · 3 obs
● 2026-05-03 06:07:58
● 2026-05-10 04:40:32
●A103.77.162.212026-05-03 → 2026-05-10 · 3 obs
● 2026-05-03 06:07:58
● 2026-05-10 04:40:32
○A203.171.28.182015-09-30 → 2017-02-19 · 4 obs
● 2017-02-19 01:43:16
○ 2026-05-03 06:07:58
○ 2026-05-10 04:40:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | f.dns-servers.vn, h.dns-servers.vn, b.dns-servers.vn, d.dns-servers.vn... | - |
| phankhang.com.vn | ns2.sdns.vn, ns1.sdns.vn | - |
✅ Authoritative Response
Server:171.244.142.89
NS records: ns2.sdns.vn, ns1.sdns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for phankhang.com.vn (unsigned zone)
⏱️ Timing
Total: 2366ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.77.162.21 |
| NS | 2 | ns1.sdns.vn, ns2.sdns.vn |
| MX | 1 | mail9092.maychuemail.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.maychuemail.com ~all |
| SOA | 1 | ns1.sdns.vn nobody.invalid |
Analysis
Hierarchy
The parent of info.phankhang.com.vn is phankhang.com.vn.
IP Addresses
phankhang.com.vn points to a single IP number: 103.77.162.21.
Other host names, for instance biosulfa.com.vn, mail.thanhtincorp.com, www.daithanhonline.com.vn, thammydiamond.vn and digiinvest.vn share IP numbers with phankhang.com.vn.
Name Servers
phankhang.com.vn is delegated to two name servers: ns1.sdns.vn and ns2.sdns.vn.
phankhang.com.vn uses the same name server setup as other domains, for instance hocbongtrungquoc.com.vn, stats.com.vn, manhtienphat.vn, saigonlist.com and ambe.vn.
phankhang.com.vn shares name servers with other domains at least partially, for instance solution.vn, phanmemkhambenh.com, trungdan.com, nuocmamsachphamgia.com and votv.vn.
These name servers are commonly used with ns3.sdns.vn, ns4.sdns.vn, ns5.sdns.vn and ns1.matbao.vn.
Host names with one IP number:
ns1.sdns.vn points to: 171.244.142.89.
ns2.sdns.vn points to: 171.244.17.76.
Mail Servers
The mail server for phankhang.com.vn is mail9092.maychuemail.com.
phankhang.com.vn shares the same mail server setup as other domains, including vics.org.vn, anhoaphat.vn, saigonphutho.vn, weplus.vn and hadicovn.com.
phankhang.com.vn shares some mail servers with other domains, including hunghan.com.vn, thamesuk.edu.vn, icworld.vn, tannghetin.com.vn and dlmeco.vn.
These mail servers are often used with the mail servers mx9092.maychuemail.net.
Host name mail9092.maychuemail.com resolves to IP 112.213.90.92.