webdev.vn - dns.ninja
webdev.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 203.162.31.135🇻🇳 VTN-1203.162.31.0/24 VNPT | ||||||
| PTR | mail.camranhport.vn | ||||||
| NS | ns3.vdc3.vn ⭐ | ||||||
| A | 14.225.41.137🇻🇳 VNPT-AS-VN14.225.41.0/24 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns4.vdc3.vn | ||||||
| A | 14.225.197.109🇻🇳 VNPT-AS-VN14.225.197.0/24 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2607:f8b0:4004:c1d::1b🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | ww-in-f27.1e100.net | ||||||
| A | 142.250.31.27🇺🇸 Google142.250.31.0/24 | ||||||
| PTR | bj-in-f27.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com(20) | ||||||
| A | 2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48 | ||||||
| A | 108.177.123.26🇺🇸 Google108.177.123.0/24 | ||||||
| PTR | lcscld-in-f26.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com(20) | ||||||
| A | 2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48 | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| A | 172.253.116.27🇺🇸 Google172.253.116.0/24 | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| MX | aspmx2.googlemail.com(30) | ||||||
| A | 2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48 | ||||||
| A | 108.177.123.27🇺🇸 Google108.177.123.0/24 | ||||||
| PTR | lcscld-in-f27.1e100.net | ||||||
| SOA | ns3.vdc3.vnvdconline@tld serial=1597291139 | ||||||
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=2030887188 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●MXalt1.aspmx.l.google.com2015-06-14 → 2026-06-14 · 5 obs
● 2026-05-19 00:47:40
○ 2026-06-07 19:00:50
● 2026-06-08 20:04:58
● 2026-06-14 23:49:44
●MXalt2.aspmx.l.google.com2015-06-14 → 2026-06-14 · 5 obs
● 2026-05-19 00:47:40
○ 2026-06-07 19:00:50
● 2026-06-08 20:04:58
● 2026-06-14 23:49:44
●MXaspmx.l.google.com2015-06-14 → 2026-06-14 · 5 obs
● 2026-05-19 00:47:40
○ 2026-06-07 19:00:50
● 2026-06-08 20:04:58
● 2026-06-14 23:49:44
●MXaspmx2.googlemail.com2015-06-14 → 2026-06-14 · 5 obs
● 2026-05-19 00:47:40
○ 2026-06-07 19:00:50
● 2026-06-08 20:04:58
● 2026-06-14 23:49:44
●A203.162.31.1352015-06-14 → 2026-06-14 · 5 obs
● 2026-05-19 00:47:40
○ 2026-06-07 19:00:50
● 2026-06-08 20:04:58
● 2026-06-14 23:49:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | e.dns-servers.vn, d.dns-servers.vn, a.dns-servers.vn, b.dns-servers.vn... | - |
| webdev.vn | ns3.vdc3.vn, ns4.vdc3.vn | - |
✅ Authoritative Response
Server:14.225.197.109
NS records: ns3.vdc3.vn, ns4.vdc3.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webdev.vn (unsigned zone)
⏱️ Timing
Total: 2872ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.162.31.135 |
| NS | 2 | ns3.vdc3.vn, ns4.vdc3.vn |
| MX | 4 | aspmx2.googlemail.com (pri: 30), alt2.aspmx.l.google.com (pri: 20)... |
| SOA | 1 | ns3.vdc3.vn vdconline.tld |
Analysis
IP Addresses
webdev.vn resolves to one IP address: 203.162.31.135.
Name Servers
webdev.vn has two authoritative name servers — ns3.vdc3.vn and ns4.vdc3.vn.
webdev.vn uses the same name servers as several other domains — among them mailinhqt.edu.vn, mnhoaphu-hoavang.edu.vn, camemis.vn and two more.
The name servers for webdev.vn are partially shared with other domains like ued.edu.vn, ledunghotel.com.vn and mnhoatien2-hoavang.edu.vn
These name servers tend to be deployed in combination with the name servers ns1.vdconline.vn and ns2.vdconline.vn.
Each of ns3.vdc3.vn and ns4.vdc3.vn has one IP address: ns3.vdc3.vn uses 14.225.41.137 and ns4.vdc3.vn uses 14.225.197.109.
Mail Servers
The four mail servers for webdev.vn are aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
webdev.vn has at least partial mail server overlap with other domains such as slicksub.com, thebenjamins.me, ns500754.ns500731.ns500731.ns500731.ns500671.ns500671.ns500742.ns500704.ns500678.ns500705.ns500678.ns500671.ns500671.lusty(0x736c7574)z.com and two more.
These mail servers commonly appear together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and two other mail servers.
Four hostnames, each resolving to a pair of IP addresses: aspmx2.googlemail.com directs to 108.177.123.27 and 2800:3f0:4003:c0f::1b; aspmx.l.google.com directs to 142.250.31.27 and 2607:f8b0:4004:c1d::1b; alt1.aspmx.l.google.com directs to 108.177.123.26 and 2800:3f0:4003:c0f::1a; alt2.aspmx.l.google.com directs to 172.253.116.27 and 2a00:1450:400b:c02::1a.