sieuthi360.vn - robtex.com
sieuthi360.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 27.74.252.190🇻🇳 VIETEL-AS-AP27.74.248.0/21 Proxy-registered route object | ||||||
| PTR | thegioicuaban.com | ||||||
| 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 | ||||||
| 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 | ||||||
| MX | mail.sieuthi360.vn ⭐ | ||||||
| A | 27.74.252.190🇻🇳 VIETEL-AS-AP27.74.248.0/21 Proxy-registered route object | ||||||
| PTR | thegioicuaban.com | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.pavietnam.vnhostmaster@sieuthi360.vn 2026-02-06 #4 | ||||||
vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2030743651 | ||||||
Subdomains
mail.sieuthi360.vn |
Same first word
sieuthi360.vn |
DNS History
7 records (5 active, 2 former)
●NSns1.pavietnam.vn2015-06-12 → 2026-05-07 · 2 obs
● 2026-05-07 13:23:22
●NSns2.pavietnam.vn2015-06-12 → 2026-05-07 · 2 obs
● 2026-05-07 13:23:22
●NSnsbak.pavietnam.net2026-02-27 → 2026-05-07 · 3 obs
● 2026-02-27 06:12:36
● 2026-05-07 13:23:22
●MXmail.sieuthi360.vn2015-06-12 → 2026-05-07 · 2 obs
● 2026-05-07 13:23:22
○A143.95.251.912015-10-30 → 2016-04-29 · 5 obs
● 2015-10-30 12:19:34
● 2016-04-29 04:08:48
○ 2017-02-14 17:37:20
○ 2026-05-07 13:23:22
○A23.91.114.1362015-06-12 → 2015-06-12 · 3 obs
○ 2015-10-30 12:19:34
○ 2026-05-07 13:23:22
●A27.74.252.1902017-02-14 → 2026-05-07 · 3 obs
● 2017-02-14 17:37:20
● 2026-05-07 13:23:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | g.dns-servers.vn, d.dns-servers.vn, c.dns-servers.vn, e.dns-servers.vn... | 15 records |
| sieuthi360.vn | ns2.pavietnam.vn, ns1.pavietnam.vn, nsbak.pavietnam.net | 4 records |
✅ Authoritative Response
Server:222.255.121.247
NS records: ns2.pavietnam.vn, ns1.pavietnam.vn, nsbak.pavietnam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sieuthi360.vn (unsigned zone)
⏱️ Timing
Total: 2239ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 27.74.252.190 |
| NS | 3 | ns1.pavietnam.vn, ns2.pavietnam.vn... |
| MX | 1 | mail.sieuthi360.vn (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.pavietnam.vn hostmaster.sieuthi360.v |
📌 Glue Records Collected
Total: 19
In-bailiwick: 15 (h.dns-servers.vn, g.dns-servers.vn, f.dns-servers.vn...)
Out-of-bailiwick: 4 (ns1.pavietnam.vn, ns2.pavietnam.vn, ns1.pavietnam.vn...)
Analysis
Hierarchy
sieuthi360.vn is the parent of mail.sieuthi360.vn.
IP Addresses
sieuthi360.vn resolves to a single IP: 27.74.252.190.
Other host names, for instance, thegioicuaban.com, mail.sieuthi360.vn, mail.thegioicuaban.com and www.thegioicuaban.com share IP numbers with sieuthi360.vn.
Name Servers
sieuthi360.vn delegates to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
sieuthi360.vn shares some name servers with other domains, for example itoursys.com, haravan.net, vicemtamdiep.com.vn, nhaccutrangan.com and tranhtheuhuuhanh.com.
These name servers are commonly used alongside ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com and ns3.dotvndns.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
sieuthi360.vn is handled by a single mail server, mail.sieuthi360.vn.
Host name mail.sieuthi360.vn points to IP 27.74.252.190.