stdp.com.vn - dns.ninja
stdp.com.vn
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=2022777849 | ||||||
Subdomains
www.stdp.com.vn |
Same first word
Similar names
DNS History
13 records (12 active, 1 former)
●NSns1.tenten.vn2018-05-15 → 2026-06-26 · 5 obs
● 2026-06-06 00:34:46
○ 2026-06-15 20:13:56
● 2026-06-26 08:30:14
● 2026-06-26 08:30:16
●MXalt1.aspmx.l.google.com2018-05-15 → 2026-06-26 · 5 obs
● 2026-06-06 00:34:46
○ 2026-06-15 20:13:56
● 2026-06-26 08:30:14
● 2026-06-26 08:30:16
●MXalt2.aspmx.l.google.com2018-05-15 → 2026-06-26 · 5 obs
● 2026-06-06 00:34:46
○ 2026-06-15 20:13:56
● 2026-06-26 08:30:14
● 2026-06-26 08:30:16
●MXaspmx.l.google.com2018-05-15 → 2026-06-26 · 5 obs
● 2026-06-06 00:34:46
○ 2026-06-15 20:13:56
● 2026-06-26 08:30:14
● 2026-06-26 08:30:16
●MXaspmx2.googlemail.com2018-05-15 → 2026-06-26 · 5 obs
● 2026-06-06 00:34:46
○ 2026-06-15 20:13:56
● 2026-06-26 08:30:14
● 2026-06-26 08:30:16
●MXaspmx3.googlemail.com2018-05-15 → 2026-06-26 · 5 obs
● 2026-06-06 00:34:46
○ 2026-06-15 20:13:56
● 2026-06-26 08:30:14
● 2026-06-26 08:30:16
●MXaspmx4.googlemail.com2018-05-15 → 2026-06-26 · 5 obs
● 2026-06-06 00:34:46
○ 2026-06-15 20:13:56
● 2026-06-26 08:30:14
● 2026-06-26 08:30:16
●MXaspmx5.googlemail.com2018-05-15 → 2026-06-26 · 5 obs
● 2026-06-06 00:34:46
○ 2026-06-15 20:13:56
● 2026-06-26 08:30:14
● 2026-06-26 08:30:16
●A115.146.123.602026-05-01 → 2026-06-26 · 6 obs
● 2026-05-01 18:14:30
● 2026-06-06 00:34:46
○ 2026-06-15 20:13:56
● 2026-06-26 08:30:14
● 2026-06-26 08:30:16
○A210.211.97.2382018-05-15 → 2018-05-15 · 3 obs
○ 2026-05-01 18:14:30
○ 2026-06-26 08:30:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | 16 records |
| stdp.com.vn | ns5.tenten.vn, ns4.tenten.vn, ns6.tenten.vn | - |
✅ Authoritative Response
Server:103.18.7.205
NS records: ns5.tenten.vn, ns4.tenten.vn, ns6.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stdp.com.vn (unsigned zone)
⏱️ Timing
Total: 2171ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 115.146.123.60 |
| NS | 3 | NS4.TENTEN.vn, NS6.TENTEN.vn... |
| MX | 7 | ALT1.ASPMX.L.GOOGLE.COM (pri: 0), ALT2.ASPMX.L.GOOGLE.COM (pri: 0)... |
| TXT | 3 | v=spf1 include:aspmx.googlemail.com ~all, google-site-verification=6D-LtzMCUP5mBRy... |
| SOA | 1 | ns1.tenten.vn hostmaster.stdp.com.vn |
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (a.dns-servers.vn, a.dns-servers.vn, b.dns-servers.vn...)
Analysis
Hierarchy
stdp.com.vn is a parent domain of www.stdp.com.vn.
IP Addresses
stdp.com.vn points to a single IP number: 115.146.123.60.
Additional host names — dns7.viethost.net, 116profile.activetravelindochina.com, cpcontacts.domi.org.vn and two others — share IP numbers with stdp.com.vn.
Name Servers
stdp.com.vn has four authoritative name servers: ns1.tenten.vn, ns4.tenten.vn, ns5.tenten.vn and ns6.tenten.vn.
stdp.com.vn shares at least some of its name servers with other domains, including khoungdungviet.xyz, tuonggocaocap.com.vn, thietbi5sao.vn and two others.
These name servers are frequently paired with the name servers ns2.tenten.vn and ns3.tenten.vn.
The host names ns1.tenten.vn, ns4.tenten.vn, ns5.tenten.vn and ns6.tenten.vn each resolve to two IP addresses: ns1.tenten.vn resolves to 103.18.7.201 and 2404:f080:1101:322:a150:95:113:2270; ns4.tenten.vn resolves to 103.18.7.204 and 2404:f080:1101:302:a163:44:193:20; ns5.tenten.vn resolves to 103.18.7.205 and 2404:f080:1101:302:a163:44:193:21; ns6.tenten.vn resolves to 52.74.6.184 and 2404:f080:1101:302:a163:44:193:22.
Mail Servers
stdp.com.vn is handled by 7 mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
stdp.com.vn shares mail servers — at least in part — with other domains, including ns500758.ns500759.ns500758.ns500758.ns500758.ns500698.ns500735.ns500736.ns500735.ns500735.ns500708.ns500708.ns500576.ns500576.ns500576.trackreceptor.com, redolivemarketing.com, ns500754.ns500731.ns500754.ns500705.ns500688.ns500678.ns500678.ns500671.ns500153.tenderladiesbz.com and two others.
These mail servers are frequently used alongside mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx2.googlemail.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx4.googlemail.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.
aspmx5.googlemail.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1a.
aspmx.l.google.com maps to two IP addresses — 192.178.155.26 and 2607:f8b0:4004:c0b::1a.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.
These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 2800:3f0:4003:c0f::1b IP addresses.
These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 108.177.123.26 IP addresses.
These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 2a00:1450:400b:c02::1a IP addresses.
These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 172.253.116.26 IP addresses.