mapstudy.edu.vn - robtex.com
mapstudy.edu.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.82.26.16🇻🇳 VNPT-AS-VN103.82.24.0/22 Phong Thuy media joint stock company INETPHONGTHUY-VN | ||||||
| PTR | 103.82.26.16.cloudfly.vn | ||||||
| NS | ns1.zonedns.vn ⭐ | ||||||
| A | 2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix | ||||||
| A | 64.176.84.220🇸🇬 AS-VULTR64.176.80.0/20 Vultr Assigned Prefix | ||||||
| PTR | ns1.zonedns.vn | ||||||
| NS | ns2.zonedns.vn | ||||||
| A | 2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix | ||||||
| A | 103.176.178.51🇻🇳 NHAN-HOA-AS-VN103.176.178.0/24 NINETECH-VN | ||||||
| NS | ns3.zonedns.vn | ||||||
| A | 2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN | ||||||
| A | 103.28.36.30🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN | ||||||
| NS | ns4.zonedns.vn | ||||||
| A | 2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN | ||||||
| A | 103.28.39.159🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN | ||||||
| TXT | google-site-verification=2pNfbCfH20V4Rt0zJC75MNTKsH8NZxMfB0UWQw4BBLM | ||||||
| SOA | ns1.zonedns.vnroot@mapstudy.edu.vn 2026-04-03 #5 | ||||||
edu.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=2018564964 | ||||||
Subdomains
www.mapstudy.edu.vn |
api-test.mapstudy.edu.vn |
admin.mapstudy.edu.vn |
api.mapstudy.edu.vn |
api-dev.mapstudy.edu.vn |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.zonedns.vn2026-03-19 → 2026-05-11 · 2 obs
● 2026-05-11 04:59:44
●NSns2.zonedns.vn2026-03-19 → 2026-05-11 · 2 obs
● 2026-05-11 04:59:44
●NSns3.zonedns.vn2026-03-19 → 2026-05-11 · 2 obs
● 2026-05-11 04:59:44
●NSns4.zonedns.vn2026-03-19 → 2026-05-11 · 2 obs
● 2026-05-11 04:59:44
○A103.179.188.2442026-03-19 → 2026-05-11 · 2 obs
○ 2026-05-11 04:59:44
●A103.82.26.162026-03-19 → 2026-05-11 · 2 obs
● 2026-05-11 04:59:44
🔍 DNS Trace
Analysis
Hierarchy
mapstudy.edu.vn is parent of www.mapstudy.edu.vn, api-test.mapstudy.edu.vn, admin.mapstudy.edu.vn, api.mapstudy.edu.vn and api-dev.mapstudy.edu.vn.
IP Addresses
mapstudy.edu.vn maps to IP address 103.82.26.16.
Other host names, for instance admin.mapstudy.edu.vn, api.mapstudy.edu.vn, api-dev.mapstudy.edu.vn, nganhangdethi.vn and dev.15ngay.vn share IP numbers with mapstudy.edu.vn.
Name Servers
mapstudy.edu.vn is delegated to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.
mapstudy.edu.vn at least partially shares name servers with other domains such as disposablewoodencutlery.com, mac99.vn, xuonggiang.edu.vn, thaocomputer.vn and caodanglongbien.vn.
Host names with two IP numbers:
ns1.zonedns.vn points to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 64.176.84.220.
ns2.zonedns.vn points to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 103.176.178.51.
ns3.zonedns.vn points to 2001:df1:3200::15 and 103.28.36.30.
ns4.zonedns.vn points to 2001:df1:3200::15 and 103.28.39.159.
Names pointing to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33: ns1.zonedns.vn and ns2.zonedns.vn.
Names pointing to 2001:df1:3200::15: ns3.zonedns.vn and ns4.zonedns.vn.