seonhanh.com - robtex.com
seonhanh.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.75.186.17🇻🇳 VNPT-AS-VN103.75.184.0/22 Inet software one member company limited INETSOFT-VN | ||||||
| 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.seonhanh.com ⭐ | ||||||
| A | 103.75.186.17🇻🇳 VNPT-AS-VN103.75.184.0/22 Inet software one member company limited INETSOFT-VN | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | nsbak.dotvndns.comhostmaster@seonhanh.com 2024-09-11 #14 | ||||||
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=1778446961 | ||||||
Subdomains
vn.seonhanh.com |
Same first word
seonhanh.com |
Similar names
DNS History
11 records (5 active, 6 former)
●NSns1.dotvndns.vn2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 08:00:40
● 2026-05-10 21:32:16
○NSns1fkl.name.com2015-05-29 → 2017-03-18 · 4 obs
● 2017-03-18 13:52:52
○ 2026-05-01 08:00:40
○ 2026-05-10 21:32:16
●NSns2.dotvndns.vn2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 08:00:40
● 2026-05-10 21:32:16
○NSns2glx.name.com2015-05-29 → 2017-03-18 · 4 obs
● 2017-03-18 13:52:52
○ 2026-05-01 08:00:40
○ 2026-05-10 21:32:16
○NSns3fgq.name.com2015-05-29 → 2017-03-18 · 4 obs
● 2017-03-18 13:52:52
○ 2026-05-01 08:00:40
○ 2026-05-10 21:32:16
○NSns4lpv.name.com2015-05-29 → 2017-03-18 · 4 obs
● 2017-03-18 13:52:52
○ 2026-05-01 08:00:40
○ 2026-05-10 21:32:16
●NSnsbak.dotvndns.com2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 08:00:40
● 2026-05-10 21:32:16
●MXmail.seonhanh.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 21:32:16
●A103.75.186.172026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 08:00:40
● 2026-05-10 21:32:16
○A118.69.193.2262015-05-29 → 2015-05-29 · 3 obs
○ 2015-10-12 01:12:56
○ 2026-05-10 21:32:16
○A118.69.196.1982015-10-12 → 2017-03-18 · 5 obs
● 2015-10-12 01:12:56
● 2017-03-18 13:52:52
○ 2026-05-01 08:00:40
○ 2026-05-10 21:32:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net... | - |
| seonhanh.com | nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn | 2 records |
✅ Authoritative Response
Server:112.213.89.3
NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for seonhanh.com (unsigned zone)
⏱️ Timing
Total: 1517ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.75.186.17 |
| NS | 3 | ns1.dotvndns.vn, ns2.dotvndns.vn... |
| MX | 1 | mail.seonhanh.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | nsbak.dotvndns.com hostmaster.seonhanh.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)
Analysis
Hierarchy
seonhanh.com is the parent of vn.seonhanh.com.
IP Addresses
seonhanh.com resolves to a single IP: 103.75.186.17.
Other host names, for instance webdisk.thegioinongsan.vn, youtube.edu.vn.seonhanh.com, webmail.thegioinongsan.vn, 70bc8955-30cb-435c-9603-77a8a348a856.youtube.edu.vn and cpanel.smartai.vn share IP numbers with seonhanh.com.
Name Servers
seonhanh.com delegates to three name servers: nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn.
seonhanh.com shares some name servers with other domains, for example dailaigolf.com, ninavietnam.org, thainhat.com, luatkhoanguyen.net and vinatools.vn.
These name servers are commonly used with ns1.pavietnam.vn, ns3.dotvndns.vn, ns2.pavietnam.vn, nsbak.pavietnam.net 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
seonhanh.com is handled by a single mail server, mail.seonhanh.com.
Host name mail.seonhanh.com points to IP 103.75.186.17.