fpos.vn - robtex.com
fpos.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.3.247.7🇻🇳 BKNS-AS-VN103.3.247.0/24 VDATA-VN | ||||||
| PTR | static.bkdata.vn | ||||||
| NS | ns1.bkdns.vn ⭐ | ||||||
| A | 2403:6a40:1:81::11:1🇻🇳 VNPT-AS-VN2403:6a40:1::/48 BKNS-VN | ||||||
| A | 103.48.81.11🇻🇳 VNPT-AS-VN103.48.80.0/22 BKNS-VN | ||||||
| PTR | ns1.bkdns.vn | ||||||
| NS | ns2.bkdns.vn | ||||||
| A | 2403:6a40:2000:247::220:1🇻🇳 BKNS-AS-VN2403:6a40:2000::/36 BKNS-VN | ||||||
| A | 103.3.247.220🇻🇳 BKNS-AS-VN103.3.247.0/24 VDATA-VN | ||||||
| PTR | static.bkdata.vn | ||||||
| NS | ns3.bkdns.vn | ||||||
| A | 2403:6a40:0:123::250:1🇻🇳 BKNS-AS-VN2403:6a40::/48 BKNS-VN BKNS-VN | ||||||
| PTR | ns3.bkdns.vn | ||||||
| A | 103.74.123.250🇻🇳 BKNS-AS-VN103.74.122.0/23 CNBKNS-VN | ||||||
| PTR | ns3.bkdns.vn | ||||||
| MX | mail.fpos.vn ⭐ | ||||||
| A | 103.121.88.249🇻🇳 BKNS-AS-VN103.121.88.0/23 BKNS-CG-VN VT05-LK03 Xa La, Phuc La ward, Ha Dong district, Ha Noi city | ||||||
| PTR | mail.bkdns.vn | ||||||
| TXT | v=spf1 include:_spf.bkdata.vn ~all | ||||||
| SOA | ns1.bkdns.vnhostmaster@fpos.vn 2023-08-30 #19 | ||||||
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=2030753613 | ||||||
Subdomains
mail.fpos.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXmail.fpos.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 00:45:10
●A103.3.247.72026-05-08 → 2026-05-10 · 2 obs
● 2026-05-10 00:45:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| fpos.vn | ns3.bkdns.vn, ns1.bkdns.vn, ns2.bkdns.vn | 3 records |
✅ Authoritative Response
Server:103.3.247.220
NS records: ns3.bkdns.vn, ns1.bkdns.vn, ns2.bkdns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fpos.vn (unsigned zone)
⏱️ Timing
Total: 1150ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.3.247.7 |
| NS | 3 | ns1.bkdns.vn, ns3.bkdns.vn... |
| MX | 1 | mail.fpos.vn (pri: 5) |
| TXT | 1 | v=spf1 include:_spf.bkdata.vn ~all |
| SOA | 1 | ns1.bkdns.vn hostmaster.fpos.vn |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.bkdns.vn, ns2.bkdns.vn, ns3.bkdns.vn)
Analysis
Hierarchy
The parent of mail.fpos.vn is fpos.vn.
IP Addresses
fpos.vn points to a single IP number: 103.3.247.7.
Other host names, for instance cpanel.tudonghoaanphat.com.vn, mail.legacyib.com.vn, mail.hoachatquangninh.net.vn, tenten.vn.otosuzukihaiphong.com and webmail.vonframachau.com.vn share IP numbers with fpos.vn.
Name Servers
The domain fpos.vn is delegated to three name servers: ns1.bkdns.vn, ns2.bkdns.vn and ns3.bkdns.vn.
fpos.vn shares name servers with other domains at least partially, for instance chetienyen.vn, benhvienbacquangtri.vn, hbre.vn, aress.vn and inoste.vn.
Host names with two IP numbers:
ns1.bkdns.vn points to 2403:6a40:1:81::11:1 and 103.48.81.11
ns2.bkdns.vn points to 2403:6a40:2000:247::220:1 and 103.3.247.220
ns3.bkdns.vn points to 2403:6a40:0:123::250:1 and 103.74.123.250
Mail Servers
The mail server for fpos.vn is mail.fpos.vn.
Host name mail.fpos.vn resolves to IP 103.121.88.249.