tab.io.vn - robtex.com
tab.io.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.255.237.129🇻🇳 LUUTRUSO-AS-VN103.255.237.0/24 LUUTRUSO-VN | ||||||
| PTR | no-ptr.123host.vn | ||||||
| NS | ns1.luutruso.com ⭐ | ||||||
| A | 103.255.236.36🇻🇳 LUUTRUSO-AS-VN103.255.236.0/24 LUUTRUSO-VN | ||||||
| PTR | ns1.luutruso.com | ||||||
| NS | ns2.luutruso.com | ||||||
| A | 170.187.196.244🇸🇬 AKAMAI-LINODE-AP170.187.196.0/22 Akamai Technologies | ||||||
| PTR | 170-187-196-244.ip.linodeusercontent.com | ||||||
| NS | ns3.luutruso.com | ||||||
| A | 172.232.216.32🇮🇹 AKAMAI-LINODE-AP172.232.192.0/19 Akamai Technologies | ||||||
| PTR | 172-232-216-32.ip.linodeusercontent.com | ||||||
| MX | tab.io.vn ⭐ | ||||||
| A | 103.255.237.129🇻🇳 LUUTRUSO-AS-VN103.255.237.0/24 LUUTRUSO-VN | ||||||
| PTR | no-ptr.123host.vn | ||||||
| TXT | google-site-verification=hFxILCnlwUEQMdBB2iejZbdRQlRs8B8cJW04-skviag | ||||||
| TXT | v=spf1 +a +mx +ip4:103.255.237.88 ~all | ||||||
| SOA | ns1.luutruso.comroot@web12.123host.vn 2026-05-06 #3 | ||||||
io.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=2023595982 | ||||||
rank #14 in the tld
this domain io.vn is a two-label domain name formed by the labels io and vn. It can be registered to host a website, route email, or point to other online services. Its actual use depends on DNS records and ownership; without those, it simply resolves to nothing.
MX for
tab.io.vn |
Subdomains
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.luutruso.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 06:36:06
●NSns2.luutruso.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 06:36:06
●NSns3.luutruso.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 06:36:06
●MXtab.io.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 06:36:06
●A103.255.237.1292026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 06:36:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| tab.io.vn | ns2.luutruso.com, ns1.luutruso.com, ns3.luutruso.com | - |
✅ Authoritative Response
Server:172.232.216.32
NS records: ns2.luutruso.com, ns1.luutruso.com, ns3.luutruso.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tab.io.vn (unsigned zone)
⏱️ Timing
Total: 1943ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.255.237.129 |
| NS | 3 | ns1.luutruso.com, ns3.luutruso.com... |
| MX | 1 | tab.io.vn (pri: 0) |
| TXT | 2 | google-site-verification=hFxILCnlwUEQMdB, v=spf1 +a +mx +ip4:103.255.237.88 ~all |
| SOA | 1 | ns1.luutruso.com root.web12.123host.vn |
Analysis
Hierarchy
tab.io.vn is a parent of n8n-vps.tab.io.vn and vps.tab.io.vn.
Mail Server Role
tab.io.vn serves as the mail server for tab.io.vn.
IP Addresses
tab.io.vn points to a single IP number: 103.255.237.129.
Other host names, for instance datnguyentv.com, sieuthihoachatxaydung.net, cpanel.treobangron.com.vn, setup.watch.vn and lazada.linkpc.net share IP numbers with tab.io.vn.
Name Servers
The domain tab.io.vn is delegated to three name servers: ns1.luutruso.com, ns2.luutruso.com and ns3.luutruso.com.
tab.io.vn shares name servers with other domains at least partially, for instance kuchenvietnam.vn, ns2.luutruso.com, 237.255.103.in-addr.arpa, hanoiled.com and sontinhdien.net.
Host names with a single IP number:
ns1.luutruso.com points to 103.255.236.36.
ns2.luutruso.com points to 170.187.196.244.
ns3.luutruso.com points to 172.232.216.32.
Mail Servers
A single mail server handles tab.io.vn and tab.io.vn.
Host name tab.io.vn resolves to IP 103.255.237.129.