ongchava.com - robtex.com
ongchava.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.154.102.50🇻🇳 HARAVAN-AS-VN103.154.102.0/23 HARAVAN-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 | ns8922.dotvndns.vn | ||||||
| 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 | ns8922.dotvndns.vn | ||||||
| MX | mail.ongchava.com ⭐ | ||||||
| A | 112.213.89.150🇻🇳 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 | mx89150.superdata.vn | ||||||
| TXT | facebook-domain-verification=wri09dju5jfinqhitb85g05co65er1 | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | nsbak.dotvndns.comhostmaster@ongchava.com 2024-06-28 #10 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778389896 | ||||||
Subdomains
mail.ongchava.com |
Same first word
ongchava.com |
DNS History
11 records (6 active, 5 former)
○NSdns11.parkpage.foundationapi.com2016-12-17 → 2016-12-17 · 3 obs
○ 2017-08-27 13:24:22
○ 2026-05-10 05:27:36
○NSdns12.parkpage.foundationapi.com2016-12-17 → 2016-12-17 · 3 obs
○ 2017-08-27 13:24:22
○ 2026-05-10 05:27:36
○NSdns9.parkpage.foundationapi.com2016-12-17 → 2016-12-17 · 3 obs
○ 2017-08-27 13:24:22
○ 2026-05-10 05:27:36
●NSns1.dotvndns.vn2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 17:45:04
● 2026-05-10 05:27:36
●NSns2.dotvndns.vn2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 17:45:04
● 2026-05-10 05:27:36
●NSns3.dotvndns.vn2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 17:45:04
● 2026-05-10 05:27:36
●NSnsbak.dotvndns.com2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 17:45:04
● 2026-05-10 05:27:36
●MXmail.ongchava.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 05:27:36
●A103.154.102.502026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 17:45:04
● 2026-05-10 05:27:36
○A209.99.40.2232016-12-17 → 2016-12-17 · 3 obs
○ 2017-08-27 13:24:22
○ 2026-05-10 05:27:36
○PTRdns9.parkpage.foundationapi.com2016-12-17 → 2016-12-17 · 3 obs
○ 2017-08-27 13:24:22
○ 2026-05-10 05:27:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ongchava.com | nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn | 2 records |
✅ Authoritative Response
Server:112.213.89.3
NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ongchava.com (unsigned zone)
⏱️ Timing
Total: 1571ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.154.102.50 |
| NS | 4 | ns3.dotvndns.vn, ns1.dotvndns.vn... |
| MX | 1 | mail.ongchava.com (pri: 10) |
| TXT | 2 | facebook-domain-verification=wri09dju5jf, v=spf1 a mx ~all |
| SOA | 1 | nsbak.dotvndns.com hostmaster.ongchava.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)
Analysis
Hierarchy
ongchava.com is parent of mail.ongchava.com.
IP Addresses
ongchava.com points to a single IP: 103.154.102.50.
Other host names, for instance giadungnewhome.com, unibooks.vn, domisauna.com, organicahanoi.vn and baebeauty.global share IP numbers with ongchava.com.
Name Servers
ongchava.com is delegated to four name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.
ongchava.com at least partially shares its name servers with other domains, for instance sodic.com.vn, milkteaworld.com, carboline.com.vn, hangcubaxachtay.com and victoryhotel.com.vn.
these name servers are commonly used together with ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net and ns4.dotvndns.vn.
Host names with two IP numbers:
The host name nsbak.dotvndns.com points to: 2406:9c80::9000:302 and 112.213.89.22.
The host name ns1.dotvndns.vn points to: 2406:9c80::66 and 112.213.89.3.
The host name ns2.dotvndns.vn points to: 2406:9c80::9000:111 and 222.255.121.247.
Host names with one IP number:
The host name 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
ongchava.com is served by a single mail server, mail.ongchava.com.
mail.ongchava.com points to IP number 112.213.89.150.