kono.vn - robtex.com
kono.vn
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=2030749988 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
○NSns1.dotvndns.vn2015-08-29 → 2016-04-11 · 6 obs
○ 2015-10-31 02:54:16
● 2016-01-17 17:43:16
● 2016-04-11 20:20:54
○ 2016-11-25 21:30:46
○ 2026-05-08 20:02:06
●NSns1.pavietnam.vn2015-08-29 → 2026-05-08 · 5 obs
● 2015-10-31 02:54:16
○ 2016-01-17 17:43:16
● 2016-04-11 20:20:54
● 2026-05-08 20:02:06
○NSns2.dotvndns.vn2016-01-17 → 2016-01-17 · 4 obs
● 2016-01-17 17:43:16
○ 2016-04-11 20:20:54
○ 2026-05-08 20:02:06
●NSns2.pavietnam.vn2015-08-29 → 2026-05-08 · 5 obs
● 2015-10-31 02:54:16
○ 2016-01-17 17:43:16
● 2016-04-11 20:20:54
● 2026-05-08 20:02:06
●NSnsbak.pavietnam.net2015-08-29 → 2026-05-08 · 5 obs
● 2015-10-31 02:54:16
○ 2016-01-17 17:43:16
● 2016-04-11 20:20:54
● 2026-05-08 20:02:06
●MXmx.zohomail.com2015-08-29 → 2026-05-08 · 2 obs
● 2026-05-08 20:02:06
●MXmx2.zohomail.com2015-08-29 → 2026-05-08 · 2 obs
● 2026-05-08 20:02:06
●A103.221.221.192026-04-30 → 2026-05-08 · 3 obs
● 2026-04-30 18:03:20
● 2026-05-08 20:02:06
○A192.254.225.152015-08-29 → 2016-11-25 · 4 obs
● 2016-11-25 21:30:46
○ 2026-04-30 18:03:20
○ 2026-05-08 20:02:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| kono.vn | ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net | 4 records |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kono.vn (unsigned zone)
⏱️ Timing
Total: 2050ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.221.221.19 |
| NS | 3 | ns1.pavietnam.vn, ns2.pavietnam.vn... |
| MX | 2 | mx2.zohomail.com (pri: 20), mx.zohomail.com (pri: 10) |
| TXT | 1 | v=spf1 include:zoho.com ~all |
| SOA | 1 | ns1.pavietnam.vn hostmaster.kono.vn |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.pavietnam.vn, ns2.pavietnam.vn, ns1.pavietnam.vn...)
Analysis
IP Addresses
kono.vn resolves to a single IP address: 103.221.221.19.
Other host names including 28agency.vn, vn.vonmart.vn, namvanlong.com, www.supermall.vn and shopstoy.com share IP numbers with kono.vn.
Name Servers
kono.vn is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
kono.vn at least partially shares name servers with other domains, including vietnamscience.vn, deltabrand.vn, arabicatech.vn, hiephoidoanhnhanccb.vn and thaibinhxanh.net.
these name servers are commonly used with ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com and ns3.dotvndns.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
kono.vn is handled by two mail servers: mx2.zohomail.com and mx.zohomail.com.
kono.vn shares its mail server setup with other domains, including sportsrediscovered.com, pokemoncrossroads.com, classmate.io, momskit.com and nool.in.
The mail servers for kono.vn are shared with other domains, for instance 80frames.com, drevoplot.com, twivy.tw, cyrilmongis.net and ddigw.com.
These mail servers are often used together with mx3.zoho.com, mailstore1.secureserver.net and smtp.secureserver.net.
Host names with two IPs:
mx.zohomail.com points to 136.143.191.44 and 204.141.33.44.
Host names with one IP:
mx2.zohomail.com points to 204.141.33.44.
Names pointing to 204.141.33.44: