forest.edu.vn - robtex.com
forest.edu.vn
| DNSSEC | β οΈ Not signed | ||||||
| A | 103.28.36.220π»π³ NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN | ||||||
| PTR | wordpress-hosting16.nhanhoa.com | ||||||
| NS | ns1.zonedns.vn β | ||||||
| A | 2401:c080:1400:1cd4:5400:5ff:fe80:ec33πΈπ¬ AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix | ||||||
| A | 64.176.84.220πΈπ¬ 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:ec33πΈπ¬ AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix | ||||||
| A | 103.176.178.51π»π³ NHAN-HOA-AS-VN103.176.178.0/24 NINETECH-VN | ||||||
| NS | ns3.zonedns.vn | ||||||
| A | 2001:df1:3200::15π»π³ NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN | ||||||
| A | 103.28.36.30π»π³ NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN | ||||||
| NS | ns4.zonedns.vn | ||||||
| A | 2001:df1:3200::15π»π³ NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN | ||||||
| A | 103.28.39.159π»π³ NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN | ||||||
| TXT | zoho-verification=zb44915796.zmverify.zoho.com | ||||||
| SOA | ns1.zonedns.vnroot@forest.edu.vn 2025-11-27 #4 | ||||||
edu.vn
| DNSSEC | β οΈ Not signed | ||||||
| NS | dns-master.vnnic.vn β | ||||||
| NS | a.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | b.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | c.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | d.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | e.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | f.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | g.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | h.dns-servers.vn β οΈ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2018564638 | ||||||
Subdomains
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
βNSns1.zonedns.vn2026-05-01 β 2026-05-09 Β· 2 obs
β 2026-05-09 13:32:10
βNSns2.zonedns.vn2026-05-01 β 2026-05-09 Β· 2 obs
β 2026-05-09 13:32:10
βNSns3.zonedns.vn2026-05-01 β 2026-05-09 Β· 2 obs
β 2026-05-09 13:32:10
βNSns4.zonedns.vn2026-05-01 β 2026-05-09 Β· 2 obs
β 2026-05-09 13:32:10
βA103.28.36.2202026-05-01 β 2026-05-09 Β· 2 obs
β 2026-05-09 13:32:10
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, g.dns-servers.vn... | - |
| forest.edu.vn | ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn | - |
β Authoritative Response
Server:103.176.178.51
NS records: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for forest.edu.vn (unsigned zone)
β±οΈ Timing
Total: 2293ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.28.36.220 |
| NS | 4 | ns1.zonedns.vn, ns4.zonedns.vn... |
| TXT | 1 | zoho-verification=zb44915796.zmverify.zo |
| SOA | 1 | ns1.zonedns.vn root.forest.edu.vn |
Analysis
Hierarchy
forest.edu.vn is the parent of www.forest.edu.vn and n8n.forest.edu.vn.
IP Addresses
forest.edu.vn resolves to a single IP: 103.28.36.220.
Other host names, for instance es.com.vn, a.bb.ccc.dddd.bvbacyen.gov.vn, lic.edu.vn, www.william.edu.vn and maat.vn share IP numbers with forest.edu.vn.
Name Servers
forest.edu.vn is delegated to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.
forest.edu.vn shares some name servers with other domains, for example vinhdanh.com, healthy247.vn, saigonoto.vn, vietcapitalbank.com.vn and athietkeweb.com.
These name servers are commonly used together with ns2008.nhanhoa.com.vn and ns2009.nhanhoa.com.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.