catd.org.vn - robtex.com
catd.org.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.179.188.192🇻🇳 VNPT-AS-VN103.179.188.0/23 INETSOLUTION-VN | ||||||
| PTR | 103.179.188.192.cloudfly.vn | ||||||
| NS | nsbak.dotvndns.com ⭐ | ||||||
| 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 | ip-112-213-89-22.defastlink.net | ||||||
| NS | ns1.dotvndns.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.dotvndns.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 | ns3.dotvndns.vn | ||||||
| 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 | ip-112-213-89-22.defastlink.net | ||||||
| MX | mail.catd.org.vn ⭐ | ||||||
| A | 103.179.188.192🇻🇳 VNPT-AS-VN103.179.188.0/23 INETSOLUTION-VN | ||||||
| PTR | 103.179.188.192.cloudfly.vn | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | nsbak.dotvndns.comhostmaster@catd.org.vn 2025-09-25 #6 | ||||||
org.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=2017789944 | ||||||
Subdomains
webdisk.catd.org.vn |
website.catd.org.vn |
cpcontacts.catd.org.vn |
cpanel.catd.org.vn |
cpcalendars.catd.org.vn |
mail.catd.org.vn |
www.catd.org.vn |
m.catd.org.vn |
dddd.catd.org.vn |
smtp.catd.org.vn |
autodiscover.catd.org.vn |
webmail.catd.org.vn |
Same first word
catd.de |
catd.mn |
catd.info |
catd.com |
catd.ru |
catd.org.vn |
catd.org.pk |
catd.be |
catd.com.mx |
catd.net |
catd.ro |
catd.ca |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.dotvndns.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 08:12:10
●NSns2.dotvndns.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 08:12:10
●NSns3.dotvndns.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 08:12:10
●NSnsbak.dotvndns.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 08:12:10
●MXmail.catd.org.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 08:12:10
●A103.179.188.1922026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 08:12:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| catd.org.vn | ns1.dotvndns.vn, ns3.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com | - |
✅ Authoritative Response
Server:112.213.89.22
NS records: ns1.dotvndns.vn, ns3.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for catd.org.vn (unsigned zone)
⏱️ Timing
Total: 2139ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.179.188.192 |
| NS | 4 | nsbak.dotvndns.com, ns3.dotvndns.vn... |
| MX | 1 | mail.catd.org.vn (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | nsbak.dotvndns.com hostmaster.catd.org.v |
Analysis
Hierarchy
catd.org.vn is a parent of webdisk.catd.org.vn, website.catd.org.vn, cpcontacts.catd.org.vn, cpanel.catd.org.vn and cpcalendars.catd.org.vn, plus a few other host names.
IP Addresses
catd.org.vn resolves to one IP number: 103.179.188.192.
Other host names, for instance cpanel.catd.org.vn, locnuochanquoc.vn, mail.thietbiytephuongnga.com, locnuocaquata.com and banghehoitruong.vn share IP numbers with catd.org.vn.
Name Servers
catd.org.vn delegates to four name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.
catd.org.vn at least partially shares name servers with other domains, including hongsamhanquoc.net, greensoft.com.vn, xedulichanhkhoa.com, ntviet.com and biendongpoc.vn.
These name servers are commonly used together with the name servers ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net and ns4.dotvndns.vn.
Host names with two IP numbers:
nsbak.dotvndns.com points to 2406:9c80::9000:302 and 112.213.89.22
ns1.dotvndns.vn points to 2406:9c80::66 and 112.213.89.3
ns2.dotvndns.vn points to 2406:9c80::9000:111 and 222.255.121.247
Host names with one IP number:
ns3.dotvndns.vn points to 112.213.89.22
Host names that point to 112.213.89.22:
nsbak.dotvndns.com and ns3.dotvndns.vn
Mail Servers
A single mail server handles catd.org.vn, mail.catd.org.vn.
Host name mail.catd.org.vn resolves to a single IP: 103.179.188.192.