sdi.com.vn - robtex.com
sdi.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=2022707514 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns.liquidweb.com2026-05-07 → 2026-05-09 · 2 obs
● 2026-05-09 19:42:50
●NSns.sourcedns.com2026-05-07 → 2026-05-09 · 2 obs
● 2026-05-09 19:42:50
●NSns1.liquidweb.com2026-05-07 → 2026-05-09 · 2 obs
● 2026-05-09 19:42:50
●NSns1.sourcedns.com2026-05-07 → 2026-05-09 · 2 obs
● 2026-05-09 19:42:50
●MXsmtp.google.com2026-05-07 → 2026-05-09 · 2 obs
● 2026-05-09 19:42:50
●A185.33.101.1472026-05-07 → 2026-05-09 · 2 obs
● 2026-05-09 19:42:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | d.dns-servers.vn, a.dns-servers.vn, h.dns-servers.vn, g.dns-servers.vn... | - |
| sdi.com.vn | ns1.sourcedns.com, ns.sourcedns.com | - |
✅ Authoritative Response
Server:69.16.222.254
NS records: ns1.sourcedns.com, ns.sourcedns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdi.com.vn (unsigned zone)
⏱️ Timing
Total: 927ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.33.101.147 |
| NS | 2 | ns.liquidweb.com, ns1.liquidweb.com |
| MX | 1 | smtp.google.com (pri: 1) |
| SOA | 1 | ns.liquidweb.com admin.liquidweb.com |
Analysis
IP Addresses
sdi.com.vn points to a single IP number: 185.33.101.147.
Other host names such as vinabill.com and nikkofood.com share IP numbers with sdi.com.vn.
Name Servers
sdi.com.vn is delegated to four name servers: ns1.liquidweb.com, ns.liquidweb.com, ns1.sourcedns.com and ns.sourcedns.com.
sdi.com.vn at least partially shares name servers with other domains, for instance greatermac.org, vcwebdesign.com, mothersadvocate.org, hungrymarchband.com and jaxsurge.com.
Hostnames with two IP numbers
ns1.liquidweb.com points to 2607:fad0:0:8927::a and 69.16.223.254
ns.liquidweb.com points to 2607:fad0:0:8917::a and 69.16.222.254
ns1.sourcedns.com points to 2607:fad0:0:8927::a and 69.16.223.254
ns.sourcedns.com points to 2607:fad0:0:8917::a and 69.16.222.254
Pointing to 2607:fad0:0:8927::a: ns1.liquidweb.com and ns1.sourcedns.com
Pointing to 69.16.223.254: ns1.liquidweb.com and ns1.sourcedns.com
Pointing to 2607:fad0:0:8917::a: ns.liquidweb.com and ns.sourcedns.com
Pointing to 69.16.222.254: ns.liquidweb.com and ns.sourcedns.com
Mail Servers
sdi.com.vn is handled by a single mail server, smtp.google.com.
sdi.com.vn uses the same mail server configuration as other domains, such as smsguruonline.com, qontinua.com, loyalshift.com, studio108hair.com and umano.org.
sdi.com.vn shares mail servers with other domains at least in part, for instance jhroasters.com, greenwise.nz, grazia.ai, snaptoken.co.uk and rize.com.
these mail servers are often used with aspmx.l.google.com and alt1.aspmx.l.google.com.
Host smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c03::1a, 2607:f8b0:4023:c03::1b, 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 74.125.137.26, 74.125.137.27, 142.250.101.26, 142.250.101.27 and 142.250.141.26.