uwc.com.vn - robtex.com
uwc.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.45.229.177🇻🇳 QTSP103.45.229.0/24 CMI (Customer Route) | ||||||
| PTR | sd229177.server.idn.vn | ||||||
| NS | ns1.dns.net.vn ⭐ | ||||||
| A | 2401:5f80:4001:2::5🇻🇳 VTDC-AS-VN2401:5f80:4000::/36 VTDC-VN | ||||||
| A | 210.211.108.160🇻🇳 VTDC-AS-VN210.211.108.0/22 Proxy-registered route object | ||||||
| PTR | ns1.dns.net.vn | ||||||
| NS | ns2.dns.net.vn | ||||||
| A | 2403:6000:3:3::🇻🇳 QTSP2403:6000::/40 | ||||||
| A | 103.45.229.100🇻🇳 QTSP103.45.229.0/24 CMI (Customer Route) | ||||||
| PTR | ns2.dns.net.vn | ||||||
| MX | mail.uwc.com.vn ⭐ | ||||||
| A | 103.45.229.116🇻🇳 QTSP103.45.229.0/24 CMI (Customer Route) | ||||||
| PTR | sd229116.server.idn.vn | ||||||
| TXT | _globalsign-domain-verification=o2NBu6qlvyaO_vy9Q1Z56sbh0Lr4flGd5TNehVttpU | ||||||
| TXT | v=spf1 a mx ip4:103.45.229.117 ~all | ||||||
| TXT | v=spf1 a mx ip4:103.45.229.116 ~all | ||||||
| SOA | ns1.dns.net.vnwebmaster@dns.net.vn serial=1747880161 | ||||||
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=2022708588 | ||||||
Subdomains
mail.uwc.com.vn |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.dns.net.vn2016-10-04 → 2026-05-10 · 2 obs
● 2026-05-10 23:41:10
●NSns2.dns.net.vn2016-10-04 → 2026-05-10 · 2 obs
● 2026-05-10 23:41:10
●MXmail.uwc.com.vn2016-10-04 → 2026-05-10 · 2 obs
● 2026-05-10 23:41:10
●A103.45.229.1772026-05-03 → 2026-05-10 · 3 obs
● 2026-05-03 07:18:28
● 2026-05-10 23:41:10
○A202.43.110.262016-10-04 → 2018-07-02 · 4 obs
● 2018-07-02 19:08:56
○ 2026-05-03 07:18:28
○ 2026-05-10 23:41:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| uwc.com.vn | ns1.dns.net.vn, ns2.dns.net.vn | - |
✅ Authoritative Response
Server:103.45.229.100
NS records: ns1.dns.net.vn, ns2.dns.net.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for uwc.com.vn (unsigned zone)
⏱️ Timing
Total: 2227ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.45.229.177 |
| NS | 2 | ns2.dns.net.vn, ns1.dns.net.vn |
| MX | 1 | mail.uwc.com.vn (pri: 10) |
| TXT | 3 | v=spf1 a mx ip4:103.45.229.116 ~all, v=spf1 a mx ip4:103.45.229.117 ~all... |
| SOA | 1 | ns1.dns.net.vn webmaster.dns.net.vn |
Analysis
Hierarchy
uwc.com.vn is the parent of mail.uwc.com.vn.
IP Addresses
uwc.com.vn resolves to a single IP address: 103.45.229.177.
Other host names including smtp.thpt-vinhloc-thanhhoa.edu.vn, ccc.dddd.thpt-vinhloc-thanhhoa.edu.vn, thepvietduc.com.vn, vilasal.org.vn and www.phuctenmien.name.vn share IP numbers with uwc.com.vn.
Name Servers
uwc.com.vn's delegation uses two name servers, ns1.dns.net.vn and ns2.dns.net.vn.
uwc.com.vn shares the same name server setup as other domains, for example ifurni.vn, thanhdanh.vn, kieugia.com, tumythuat.com and hoabinhmoitruong.com.
uwc.com.vn shares some name servers with other domains, such as tenmienplus.vn, quilling-card.com, onapbienap.com.vn and bifi.com.vn.
Host names with two IPs:
ns1.dns.net.vn points to: 2401:5f80:4001:2::5 and 210.211.108.160
ns2.dns.net.vn points to: 2403:6000:3:3:: and 103.45.229.100
Mail Servers
uwc.com.vn is handled by a single mail server, mail.uwc.com.vn.
mail.uwc.com.vn points to a single IP: 103.45.229.116.