ehs.vn - dns.ninja
ehs.vn
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=2030961839 | ||||||
Subdomains
atvsld.ehs.vn |
Same first word
Similar names
DNS History
14 records (10 active, 4 former)
○NSeric.ns.cloudflare.com2020-04-11 → 2020-04-11 · 3 obs
○ 2021-01-11 23:10:32
○ 2026-07-04 20:21:00
●NSns1.zonedns.vn2021-01-11 → 2026-07-04 · 3 obs
● 2021-01-11 23:10:32
● 2026-07-04 20:21:00
●NSns2.zonedns.vn2021-01-11 → 2026-07-04 · 3 obs
● 2021-01-11 23:10:32
● 2026-07-04 20:21:00
●NSns3.zonedns.vn2021-01-11 → 2026-07-04 · 3 obs
● 2021-01-11 23:10:32
● 2026-07-04 20:21:00
●NSns4.zonedns.vn2026-03-09 → 2026-07-04 · 3 obs
● 2026-03-09 12:11:58
● 2026-07-04 20:21:00
○NSzoe.ns.cloudflare.com2020-04-11 → 2020-04-11 · 3 obs
○ 2021-01-11 23:10:32
○ 2026-07-04 20:21:00
●MXalt1.aspmx.l.google.com2020-04-11 → 2026-07-04 · 7 obs
● 2026-06-05 02:28:24
○ 2026-06-09 12:20:50
● 2026-06-12 04:59:58
○ 2026-06-27 12:20:04
● 2026-07-04 20:20:58
● 2026-07-04 20:21:00
●MXalt2.aspmx.l.google.com2020-04-11 → 2026-07-04 · 7 obs
● 2026-06-05 02:28:24
○ 2026-06-09 12:20:50
● 2026-06-12 04:59:58
○ 2026-06-27 12:20:04
● 2026-07-04 20:20:58
● 2026-07-04 20:21:00
●MXalt3.aspmx.l.google.com2020-04-11 → 2026-07-04 · 7 obs
● 2026-06-05 02:28:24
○ 2026-06-09 12:20:50
● 2026-06-12 04:59:58
○ 2026-06-27 12:20:04
● 2026-07-04 20:20:58
● 2026-07-04 20:21:00
●MXalt4.aspmx.l.google.com2020-04-11 → 2026-07-04 · 7 obs
● 2026-06-05 02:28:24
○ 2026-06-09 12:20:50
● 2026-06-12 04:59:58
○ 2026-06-27 12:20:04
● 2026-07-04 20:20:58
● 2026-07-04 20:21:00
●MXaspmx.l.google.com2020-04-11 → 2026-07-04 · 7 obs
● 2026-06-05 02:28:24
○ 2026-06-09 12:20:50
● 2026-06-12 04:59:58
○ 2026-06-27 12:20:04
● 2026-07-04 20:20:58
● 2026-07-04 20:21:00
●A103.28.36.1232026-03-09 → 2026-07-04 · 8 obs
● 2026-03-09 12:11:58
● 2026-06-05 02:28:24
○ 2026-06-09 12:20:50
● 2026-06-12 04:59:58
○ 2026-06-27 12:20:04
● 2026-07-04 20:20:58
● 2026-07-04 20:21:00
○A18.208.124.72021-01-11 → 2021-07-11 · 5 obs
● 2021-01-11 23:10:32
● 2021-07-11 09:16:22
○ 2026-03-09 12:11:58
○ 2026-07-04 20:21:00
○A52.221.132.572020-04-11 → 2020-04-11 · 3 obs
○ 2021-01-11 23:10:32
○ 2026-07-04 20:21:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | d.dns-servers.vn, f.dns-servers.vn, b.dns-servers.vn, h.dns-servers.vn... | - |
| ehs.vn | ns1.zonedns.vn, ns4.zonedns.vn, ns3.zonedns.vn, ns2.zonedns.vn | - |
✅ Authoritative Response
Server:103.28.36.30
NS records: ns1.zonedns.vn, ns4.zonedns.vn, ns3.zonedns.vn, ns2.zonedns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ehs.vn (unsigned zone)
⏱️ Timing
Total: 2087ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.28.36.123 |
| NS | 4 | ns4.zonedns.vn, ns3.zonedns.vn... |
| MX | 5 | ALT1.ASPMX.L.GOOGLE.COM (pri: 5), ALT4.ASPMX.L.GOOGLE.COM (pri: 10)... |
| TXT | 2 | v=spf1 include:_spf.google.com ~all, MS=ms85883720 |
| SOA | 1 | ns1.zonedns.vn root.ehs.vn |
Analysis
Hierarchy
atvsld.ehs.vn is a subdomain of ehs.vn.
IP Addresses
ehs.vn resolves to just one IP address, 103.28.36.123.
Two other host names, along with ns2.chothuemaytinh.vn, farmer.chothuemaytinh.vn and gcv5.chothuemaytinh.vn, also share IP numbers with ehs.vn.
Name Servers
The NS records for ehs.vn point to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.
The name servers of ehs.vn overlap at least partially with those of other domains — among them thixakyanh.edu.vn, nhakhoaaidental.vn, truyenviet.vn and two more.
These name servers commonly appear alongside the name servers ns2008.nhanhoa.com.vn and ns2009.nhanhoa.com.vn.
The hosts ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn all have two IP addresses each. ns1.zonedns.vn has 64.176.84.220 and 2401:c080:1400:1cd4:5400:5ff:fe80:ec33. ns2.zonedns.vn has 103.176.178.51 and 2401:c080:1400:1cd4:5400:5ff:fe80:ec33. ns3.zonedns.vn has 103.28.36.30 and 2001:df1:3200::15. ns4.zonedns.vn has 103.28.39.159 and 2001:df1:3200::15. Notably 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 appears for both ns1.zonedns.vn and ns2.zonedns.vn and 2001:df1:3200::15 appears for both ns3.zonedns.vn and ns4.zonedns.vn.
Host names pointing to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 IP addresses: ns1.zonedns.vn and ns2.zonedns.vn.
Host names pointing to 2001:df1:3200::15 IP addresses: ns3.zonedns.vn and ns4.zonedns.vn.
Mail Servers
ehs.vn has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between ehs.vn and other domains, including hectares.com, ns500699.ns500693.ns500699.ns500693.ns500734.ns500693.ns500699.ns500588.ns500588.ns500693.ns500693.ns500588.ns500699.ns500693.ns500588.ns500110.dtrkdll.com, ns500698.ns500759.ns500758.ns500758.ns500735.ns500735.ns500698.ns500698.ns500576.ns500708.ns500619.ns500576.trackreceptor.com and two others.
These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.
Host names that have two IP addresses:
aspmx.l.google.com has two IP addresses: 192.178.155.27 and 2607:f8b0:4004:c17::1a.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.