kyoshi.vn - robtex.com
kyoshi.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.130.217.65🇻🇳 WEBICO-AS-VN103.130.216.0/23 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 | h21765.tino.org | ||||||
| NS | ns1.tino.org ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2405:2840:0:4::4🇻🇳 WEBICO-AS-VN2405:2840::/48 Tino Group Joint Stock Company Tino Group Joint Stock Company | ||||||
| PTR | ns1.tino.vn | ||||||
| A | 103.130.217.20🇻🇳 WEBICO-AS-VN103.130.216.0/23 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 | ns2.tino.vn | ||||||
| NS | ns1.tino.vn ⚠️ Not in zone NS records | ||||||
| A | 2405:2840:0:4::4🇻🇳 WEBICO-AS-VN2405:2840::/48 Tino Group Joint Stock Company Tino Group Joint Stock Company | ||||||
| PTR | ns1.tino.vn | ||||||
| A | 103.130.217.20🇻🇳 WEBICO-AS-VN103.130.216.0/23 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 | ns2.tino.vn | ||||||
| NS | ns2.tino.org ⚠️ Not in parent delegation | ||||||
| A | 2001:19f0:4401:f59:5400:2ff:feb0:6b6d🇸🇬 AS-VULTR2001:19f0:4400::/38 Vultr Assigned Prefix | ||||||
| A | 139.180.129.9🇸🇬 AS-VULTR139.180.128.0/19 The Constant Company, LLC 319 CLEMATIS ST Suite 900 | ||||||
| PTR | ns2.tino.org | ||||||
| NS | ns2.tino.vn ⚠️ Not in zone NS records | ||||||
| A | 2001:19f0:4401:f59:5400:2ff:feb0:6b6d🇸🇬 AS-VULTR2001:19f0:4400::/38 Vultr Assigned Prefix | ||||||
| A | 139.180.129.9🇸🇬 AS-VULTR139.180.128.0/19 The Constant Company, LLC 319 CLEMATIS ST Suite 900 | ||||||
| PTR | ns2.tino.org | ||||||
| MX | kyoshi-vn.mail.protection.outlook.com ⭐ | ||||||
| A | 2a01:111:f403:cc09::🇸🇬 Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-sg2pr03cu00500.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc1a::8🇯🇵 Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-tydpr03cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc1f::4🇯🇵 Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-os8pr02cu00104.inbound.protection.outlook.com | ||||||
| A | 52.101.124.117🇯🇵 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-tydpr03cu00105.inbound.protection.outlook.com | ||||||
| A | 52.101.137.0🇸🇬 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-sg2pr03cu00500.inbound.protection.outlook.com | ||||||
| A | 52.101.157.80🇺🇸 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-os8pr02cu00100.inbound.protection.outlook.com | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | MS=ms66063532 | ||||||
| SOA | ns1.tino.orgadmin@kyoshi.vn 2021-11-12 #36 | ||||||
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=2030757742 | ||||||
Subdomains
cpcontacts.kyoshi.vn |
cpcalendars.kyoshi.vn |
www.kyoshi.vn |
cpanel.kyoshi.vn |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●MXkyoshi-vn.mail.protection.outlook.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 05:21:06
●A103.130.217.652026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 05:21:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| kyoshi.vn | ns2.tino.vn, ns1.tino.vn | 4 records |
✅ Authoritative Response
Server:139.180.129.9
NS records: ns2.tino.vn, ns1.tino.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kyoshi.vn (unsigned zone)
⏱️ Timing
Total: 1112ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.130.217.65 |
| NS | 2 | ns2.tino.org, ns1.tino.org |
| MX | 1 | kyoshi-vn.mail.protection.outlook.com (p |
| TXT | 2 | MS=ms66063532, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.tino.org admin.kyoshi.vn |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.tino.vn, ns2.tino.vn, ns1.tino.vn...)
Analysis
Hierarchy
kyoshi.vn is a parent of cpcontacts.kyoshi.vn, cpcalendars.kyoshi.vn, www.kyoshi.vn and cpanel.kyoshi.vn.
IP Addresses
kyoshi.vn points to a single IP: 103.130.217.65.
Other host names, for instance cpanel.kyoshi.vn, h21765.tino.org, cpcontacts.kyoshi.vn, cpcalendars.kyoshi.vn and inoxdaiduong.com share IP numbers with kyoshi.vn.
Name Servers
kyoshi.vn's delegation is handled by four name servers: ns1.tino.org, ns2.tino.org, ns1.tino.vn and ns2.tino.vn.
kyoshi.vn partially shares name servers with other domains; examples include fusource.edu.vn, saomaiedu.vn, sotayonline.vn, 1stnhlightbattery.io.vn and digita.io.vn.
These name servers are often used with the name servers dns1.webico.vn and dns2.webico.vn.
Host names with two IPs
ns1.tino.org points to 2405:2840:0:4::4 and 103.130.217.20
ns2.tino.org points to 2001:19f0:4401:f59:5400:2ff:feb0:6b6d and 139.180.129.9
ns1.tino.vn points to 2405:2840:0:4::4 and 103.130.217.20
ns2.tino.vn points to 2001:19f0:4401:f59:5400:2ff:feb0:6b6d and 139.180.129.9
Host names pointing to 2405:2840:0:4::4: ns1.tino.org and ns1.tino.vn
Host names pointing to 103.130.217.20: ns1.tino.org and ns1.tino.vn
Host names pointing to 2001:19f0:4401:f59:5400:2ff:feb0:6b6d: ns2.tino.org and ns2.tino.vn
Host names pointing to 139.180.129.9: ns2.tino.org and ns2.tino.vn
Mail Servers
kyoshi.vn is handled by a single mail server, kyoshi-vn.mail.protection.outlook.com.
Host name kyoshi-vn.mail.protection.outlook.com points to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.