code.io.vn - robtex.com
code.io.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 27.72.102.101🇻🇳 VIETEL-AS-AP27.72.96.0/20 Proxy-registered route object | ||||||
| PTR | nangnguyenvietnam.com | ||||||
| NS | ns1.pavietnam.vn ⭐ | ||||||
| A | 2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| A | 112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| NS | ns2.pavietnam.vn | ||||||
| A | 2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns2.dotvndns.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | nsbak.pavietnam.net | ||||||
| A | 2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | nsbak.dotvndns.com | ||||||
| A | 112.213.89.22🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns8922.dotvndns.vn | ||||||
| MX | mail.code.io.vn ⭐ | ||||||
| A | 27.72.102.101🇻🇳 VIETEL-AS-AP27.72.96.0/20 Proxy-registered route object | ||||||
| PTR | nangnguyenvietnam.com | ||||||
| TXT | google-site-verification=V2HRVNeEX1kS2UPCHFJit7eDqKhtscfYrVnyxz9GD-s | ||||||
| SOA | ns1.pavietnam.vnhostmaster@code.io.vn 2025-07-27 #15 | ||||||
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=2023589636 | ||||||
rank #13 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.
Subdomains
nlp.code.io.vn |
mail.code.io.vn |
thingsboard.code.io.vn |
nodered.code.io.vn |
meet.code.io.vn |
iotsp.code.io.vn |
www.code.io.vn |
ai.code.io.vn |
khohang.code.io.vn |
sso.code.io.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.pavietnam.vn2026-05-01 → 2026-05-02 · 2 obs
● 2026-05-02 15:35:40
●NSns2.pavietnam.vn2026-05-01 → 2026-05-02 · 2 obs
● 2026-05-02 15:35:40
●NSnsbak.pavietnam.net2026-05-01 → 2026-05-02 · 2 obs
● 2026-05-02 15:35:40
●MXmail.code.io.vn2026-05-01 → 2026-05-02 · 2 obs
● 2026-05-02 15:35:40
●A27.72.102.1012026-05-01 → 2026-05-02 · 2 obs
● 2026-05-02 15:35:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | 16 records |
| code.io.vn | ns2.pavietnam.vn, nsbak.pavietnam.net, ns1.pavietnam.vn | - |
✅ Authoritative Response
Server:222.255.121.247
NS records: ns2.pavietnam.vn, nsbak.pavietnam.net, ns1.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for code.io.vn (unsigned zone)
⏱️ Timing
Total: 3061ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 27.72.102.101 |
| NS | 3 | ns2.pavietnam.vn, nsbak.pavietnam.net... |
| MX | 1 | mail.code.io.vn (pri: 10) |
| TXT | 1 | google-site-verification=V2HRVNeEX1kS2UP |
| SOA | 1 | ns1.pavietnam.vn hostmaster.code.io.vn |
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (a.dns-servers.vn, a.dns-servers.vn, b.dns-servers.vn...)
Analysis
Hierarchy
code.io.vn is the parent of nlp.code.io.vn, mail.code.io.vn, thingsboard.code.io.vn, nodered.code.io.vn, meet.code.io.vn and a few other host names.
IP Addresses
code.io.vn maps to IP address 27.72.102.101.
Other host names, for instance nlp.code.io.vn, mail.id.io.vn, mail.code.io.vn, thingsboard.code.io.vn and tuyensinhfull.id.io.vn share IP numbers with code.io.vn.
Name Servers
code.io.vn is delegated to name servers nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
code.io.vn at least partially shares name servers with other domains such as ssmedia.vn, luatsuphannguyen.com, bachkhoabkt.com.vn, dongphucict.com and duhocvijako.com.vn.
these name servers are commonly used alongside the name servers ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com, dnsbak.pavietnam.vn and nsbak.pavietnam.vn.
Host names with two IP numbers:
nsbak.pavietnam.net points to 2406:9c80::9000:302 and 112.213.89.22.
ns1.pavietnam.vn points to 2406:9c80::66 and 112.213.89.3.
ns2.pavietnam.vn points to 2406:9c80::9000:111 and 222.255.121.247.
Mail Servers
code.io.vn is handled by a single mail server, mail.code.io.vn.
mail.code.io.vn points to one IP number: 27.72.102.101.