fletcher.vn - robtex.com
fletcher.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 14.225.211.12🇻🇳 VNPT-AS-VN14.225.211.0/24 VNPT | ||||||
| NS | ns-master.inet.vn ⭐ | ||||||
| A | 202.92.4.8🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns1.inet.vn | ||||||
| A | 2001:df7:ce00:1::7🇻🇳 VNPT-AS-VN2001:df7:ce00::/48 INETSOFT-VN Inet software one member company limited | ||||||
| A | 202.92.4.25🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns2.inet.vn | ||||||
| A | 2401:5f80:2001:4::30🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN | ||||||
| A | 210.211.99.38🇻🇳 VTDC-AS-VN210.211.99.0/24 Proxy-registered route object | ||||||
| NS | ns3.inet.vn ⚠️ Not in parent delegation | ||||||
| A | 2401:5f80:4001:4::14🇻🇳 VTDC-AS-VN2401:5f80:4000::/36 VTDC-VN | ||||||
| A | 203.113.174.42🇻🇳 VTDC-AS-VN203.113.174.0/23 VIETTEL-VN | ||||||
| MX | mx1.onemail.vn ⭐ | ||||||
| A | 103.216.116.14🇻🇳 VNPT-AS-VN103.216.116.0/22 INETSOFT-VN | ||||||
| PTR | mx1.smtp-in.onemail.vn | ||||||
| MX | mx2.onemail.vn ⭐ | ||||||
| A | 103.72.96.29🇻🇳 INETSOFT-AS-VN103.72.96.0/22 INETSOFT-VN | ||||||
| PTR | mx2.smtp-in.onemail.vn | ||||||
| MX | mx3.onemail.vn ⭐ | ||||||
| A | 103.56.162.10🇻🇳 VNPT-AS-VN103.56.160.0/22 INETSOFT-VN | ||||||
| PTR | mx3.smtp-in.onemail.vn | ||||||
| TXT | v=spf1 include:_spf.onemail.vn ~all | ||||||
| SOA | ns-master.inet.vnpostmaster@inet.vn 2015-07-28 #0 | ||||||
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=2030751976 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSns-master.inet.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:41:12
●MXmx1.onemail.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:41:12
●MXmx2.onemail.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:41:12
●MXmx3.onemail.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:41:12
●A14.225.211.122026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:41:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, f.dns-servers.vn... | - |
| fletcher.vn | ns1.inet.vn, ns2.inet.vn | 2 records |
✅ Authoritative Response
Server:202.92.4.253
NS records: ns1.inet.vn, ns2.inet.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fletcher.vn (unsigned zone)
⏱️ Timing
Total: 4460ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 14.225.211.12 |
| NS | 3 | ns1.inet.vn, ns2.inet.vn... |
| MX | 3 | mx2.onemail.vn (pri: 0), mx1.onemail.vn (pri: 0)... |
| TXT | 1 | v=spf1 include:_spf.onemail.vn ~all |
| SOA | 1 | ns-master.inet.vn postmaster.inet.vn |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.inet.vn, ns2.inet.vn)
Analysis
Hierarchy
fletcher.vn is a parent of www.fletcher.vn and quanly.fletcher.vn.
IP Addresses
fletcher.vn points to IP number: 14.225.211.12.
Other host names such as vanamycambodia.com, dautunhapho.vn, rockervietnam.com, rando.com.vn and emilio.vn share IPs with fletcher.vn.
Name Servers
fletcher.vn is delegated to four name servers: ns-master.inet.vn, ns1.inet.vn, ns2.inet.vn and ns3.inet.vn.
fletcher.vn at least partially shares name servers with other domains, for instance landtourquynhon.vn, mentudo.com, diamondboulevard.vn, hoason.gov.vn and sunshineskycitys.com.
Two IPs per host:
ns1.inet.vn points to 2001:df7:ce00:1::7 and 202.92.4.25
ns2.inet.vn points to 2401:5f80:2001:4::30 and 210.211.99.38
ns3.inet.vn points to 2401:5f80:4001:4::14 and 203.113.174.42
One IP per host:
ns-master.inet.vn points to 202.92.4.8
Mail Servers
Three mail servers handle fletcher.vn: mx1.onemail.vn, mx2.onemail.vn and mx3.onemail.vn.
fletcher.vn shares at least partially some mail servers with other domains, including shoppingweb.vn, greenesco.vn, prisms.vn, infiniq.com.vn and airsun.vn.
these mail servers are commonly used together with mx.inet.vn.
Host names with a single IP:
mx1.onemail.vn points to: 103.216.116.14.
mx2.onemail.vn points to: 103.72.96.29.
mx3.onemail.vn points to: 103.56.162.10.