fng.vn - robtex.com
fng.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.56.160.36🇻🇳 VNPT-AS-VN103.56.160.0/22 INETSOFT-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 | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| SOA | ns1.zonedns.vnroot@fng.vn 2025-10-16 #4 | ||||||
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=2030753469 | ||||||
Subdomains
www.fng.vn |
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
○NSns-hold.vnnic.vn2026-05-06 → 2026-05-07 · 5 obs
● 2026-05-06 17:36:50
● 2026-05-07 04:12:50
○ 2026-05-07 05:12:14
○ 2026-05-09 19:08:16
●NSns1.zonedns.vn2026-05-01 → 2026-05-09 · 6 obs
● 2026-05-06 12:59:08
○ 2026-05-06 17:36:50
○ 2026-05-07 04:12:50
● 2026-05-07 05:12:14
● 2026-05-09 19:08:16
●NSns2.zonedns.vn2026-05-01 → 2026-05-09 · 6 obs
● 2026-05-06 12:59:08
○ 2026-05-06 17:36:50
○ 2026-05-07 04:12:50
● 2026-05-07 05:12:14
● 2026-05-09 19:08:16
●NSns3.zonedns.vn2026-05-01 → 2026-05-09 · 6 obs
● 2026-05-06 12:59:08
○ 2026-05-06 17:36:50
○ 2026-05-07 04:12:50
● 2026-05-07 05:12:14
● 2026-05-09 19:08:16
●NSns4.zonedns.vn2026-05-01 → 2026-05-09 · 6 obs
● 2026-05-06 12:59:08
○ 2026-05-06 17:36:50
○ 2026-05-07 04:12:50
● 2026-05-07 05:12:14
● 2026-05-09 19:08:16
●MXmx.yandex.net2026-05-01 → 2026-05-09 · 6 obs
● 2026-05-06 12:59:08
○ 2026-05-06 17:36:50
○ 2026-05-07 04:12:50
● 2026-05-07 05:12:14
● 2026-05-09 19:08:16
●A103.56.160.362026-05-01 → 2026-05-09 · 6 obs
● 2026-05-06 12:59:08
○ 2026-05-06 17:36:50
○ 2026-05-07 04:12:50
● 2026-05-07 05:12:14
● 2026-05-09 19:08:16
○A117.122.125.1072026-05-06 → 2026-05-07 · 5 obs
● 2026-05-06 17:36:50
● 2026-05-07 04:12:50
○ 2026-05-07 05:12:14
○ 2026-05-09 19:08:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| fng.vn | ns1.zonedns.vn, ns3.zonedns.vn, ns2.zonedns.vn, ns4.zonedns.vn | - |
✅ Authoritative Response
Server:64.176.84.220
NS records: ns1.zonedns.vn, ns3.zonedns.vn, ns2.zonedns.vn, ns4.zonedns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fng.vn (unsigned zone)
⏱️ Timing
Total: 1986ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.56.160.36 |
| NS | 4 | ns3.zonedns.vn, ns2.zonedns.vn... |
| MX | 1 | mx.yandex.net (pri: 10) |
| SOA | 1 | ns1.zonedns.vn root.fng.vn |
Analysis
Hierarchy
fng.vn is the parent of www.fng.vn.
IP Addresses
fng.vn resolves to a single IP: 103.56.160.36.
Other host names, for instance www.khachhang.fiinvietnam.vn, lufshpop.thangmaygiadinhfujipg.com, nhomedesign.com, doanhnghiepvietnam.vn and vnliving.vn share IP numbers with fng.vn.
Name Servers
fng.vn is delegated to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.
fng.vn shares some name servers with other domains, for example skylinevmac.vn, vadoyogurt.com.vn, reborn.vn, clarehan.com and vetauphuquocgiare.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.
Mail Servers
fng.vn is handled by a single mail server, mx.yandex.net.
fng.vn shares the mail server setup with other domains, for example viprasangh.ooo, aktifteknik.com.tr, ezerdi.com, techcomstart.com and bfmail.ru.
fng.vn shares at least some mail servers with other domains, for example iwill.cool.
mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.