etutor.vn - robtex.com
etutor.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:df7:ce00:22::3:0🇻🇳 VNPT-AS-VN2001:df7:ce00::/48 INETSOFT-VN Inet software one member company limited | ||||||
| A | 103.56.163.10🇻🇳 VNPT-AS-VN103.56.160.0/22 INETSOFT-VN | ||||||
| A | 103.166.183.10🇻🇳 VNPT-AS-VN103.166.182.0/23 ZOZO-VN | ||||||
| A | 103.216.118.10🇻🇳 VNPT-AS-VN103.216.116.0/22 INETSOFT-VN | ||||||
| NS | hoian.vclouddns.com ⭐ | ||||||
| A | 103.216.117.6🇻🇳 VNPT-AS-VN103.216.116.0/22 INETSOFT-VN | ||||||
| NS | danang.vclouddns.com | ||||||
| A | 103.72.98.50🇻🇳 INETSOFT-AS-VN103.72.96.0/22 INETSOFT-VN | ||||||
| SOA | hoian.vclouddns.comhostmaster@etutor.vn 2025-06-17 #1 | ||||||
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=2031089039 | ||||||
Subdomains
www.etutor.vn |
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSdanang.vclouddns.com2026-05-01 → 2026-08-09 · 2 obs
● 2026-08-09 03:36:52
●NShoian.vclouddns.com2026-05-01 → 2026-08-09 · 2 obs
● 2026-08-09 03:36:52
●A103.166.183.102026-05-01 → 2026-08-09 · 2 obs
● 2026-08-09 03:36:52
●A103.216.118.102026-05-01 → 2026-08-09 · 2 obs
● 2026-08-09 03:36:52
●A103.56.163.102026-05-01 → 2026-08-09 · 2 obs
● 2026-08-09 03:36:52
○A2001:df7:ce00:16::3:02026-05-01 → 2026-06-26 · 13 obs
● 2026-05-01 16:45:50
○ 2026-05-01 17:55:58
● 2026-05-04 13:14:40
● 2026-05-14 03:40:38
○ 2026-05-23 13:35:18
● 2026-05-24 03:46:32
○ 2026-05-27 06:14:34
● 2026-05-28 03:39:32
● 2026-05-28 08:24:16
○ 2026-06-05 11:36:48
● 2026-06-26 02:49:30
○ 2026-08-09 03:36:52
○A2001:df7:ce00:19::3:02026-05-01 → 2026-06-19 · 15 obs
● 2026-05-01 17:55:58
○ 2026-05-04 13:14:40
○ 2026-05-14 03:40:38
● 2026-05-23 13:35:18
○ 2026-05-24 03:46:32
● 2026-05-27 06:14:34
○ 2026-05-28 03:39:32
○ 2026-05-28 08:24:16
● 2026-06-05 11:36:48
● 2026-06-15 13:10:46
○ 2026-06-17 06:58:34
● 2026-06-19 11:45:38
○ 2026-06-26 02:49:30
○ 2026-08-09 03:36:52
●A2001:df7:ce00:22::3:02026-06-17 → 2026-08-09 · 4 obs
● 2026-06-17 06:58:34
○ 2026-06-19 11:45:38
● 2026-08-09 03:36:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, h.dns-servers.vn, g.dns-servers.vn, d.dns-servers.vn... | 15 records |
| etutor.vn | hoian.vclouddns.com, danang.vclouddns.com | - |
✅ Authoritative Response
Server:103.72.98.50
NS records: hoian.vclouddns.com, danang.vclouddns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for etutor.vn (unsigned zone)
⏱️ Timing
Total: 1528ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 103.216.118.10, 103.56.163.10... |
| AAAA | 1 | 2001:df7:ce00:22::3:0 |
| NS | 2 | danang.vclouddns.com, hoian.vclouddns.com |
| SOA | 1 | hoian.vclouddns.com hostmaster.etutor.vn |
📌 Glue Records Collected
Total: 15
In-bailiwick: 15 (h.dns-servers.vn, g.dns-servers.vn, f.dns-servers.vn...)
Analysis
Hierarchy
etutor.vn is a parent domain of www.etutor.vn.
IP Addresses
etutor.vn has four IP addresses: 103.56.163.10, 103.166.183.10, 103.216.118.10 and 2001:df7:ce00:22::3:0.
www.thietbitinhocdongnai.vn, olivebranchla.com, btmkt.vn and two other host names share IP numbers with etutor.vn.
Name Servers
Two name servers handle the delegation for etutor.vn: danang.vclouddns.com and hoian.vclouddns.com.
etutor.vn uses the same name servers as several other domains — among them cico.vn, arrowsco.com, batdongsansodohcm.vn and two more.
etutor.vn shares at least some of its name servers with other domains, including nahoki.store, tanthuanvinfast.com.vn, buithanhqui.id.vn and two others.
danang.vclouddns.com and hoian.vclouddns.com each resolve to one IP number: danang.vclouddns.com points to 103.72.98.50 and hoian.vclouddns.com points to 103.216.117.6.