bacruby.com - robtex.com
bacruby.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.82.21.178🇻🇳 VNPT-AS-VN103.82.20.0/22 INETACADEMY-AS-VN | ||||||
| PTR | 103.82.21.178.cloudfly.vn | ||||||
| NS | ns1.nina.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.nina.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns3.nina.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.bacruby.com ⭐ | ||||||
| A | 103.82.21.178🇻🇳 VNPT-AS-VN103.82.20.0/22 INETACADEMY-AS-VN | ||||||
| PTR | 103.82.21.178.cloudfly.vn | ||||||
| TXT | v=spf1 a mx ip4:103.82.21.178 ~all | ||||||
| TXT | google-site-verification=yN_erU-s2gVzdbDsaEIuQUACZ2UonyVZfQWE9hstPjQ | ||||||
| SOA | ns1.nina.vnhostmaster@bacruby.com 2025-06-04 #6 | ||||||
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=1778354921 | ||||||
Subdomains
Same first word
bacruby.com |
Similar names
DNS History
7 records (5 active, 2 former)
○NSns1.dotvndns.vn2019-12-18 → 2019-12-18 · 3 obs
○ 2026-05-01 13:18:56
○ 2026-05-09 19:45:48
●MXmail.bacruby.com2019-12-18 → 2026-05-09 · 2 obs
● 2026-05-09 19:45:48
●A103.82.21.1782026-05-01 → 2026-05-09 · 3 obs
● 2026-05-01 13:18:56
● 2026-05-09 19:45:48
○A210.211.108.1012019-12-18 → 2019-12-18 · 3 obs
○ 2026-05-01 13:18:56
○ 2026-05-09 19:45:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net... | - |
| bacruby.com | ns1.nina.vn, ns2.nina.vn, ns3.nina.vn | - |
✅ Authoritative Response
Server:112.213.89.22
NS records: ns1.nina.vn, ns2.nina.vn, ns3.nina.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bacruby.com (unsigned zone)
⏱️ Timing
Total: 3287ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.82.21.178 |
| NS | 3 | ns1.nina.vn, ns3.nina.vn... |
| MX | 1 | mail.bacruby.com (pri: 10) |
| TXT | 2 | v=spf1 a mx ip4:103.82.21.178 ~all, google-site-verification=yN_erU-s2gVzdbD |
| SOA | 1 | ns1.nina.vn hostmaster.bacruby.com |
Analysis
Hierarchy
bacruby.com is a parent of mail.bacruby.com and www.bacruby.com.
IP Addresses
bacruby.com resolves to one IP number: 103.82.21.178.
other host names including dddd.smesupport.gov.vn, abc.smesupport.gov.vn, bacsychongtham.com, cpcalendars.smesupport.gov.vn and tamlopxanh.com share IP numbers with bacruby.com.
Name Servers
bacruby.com is delegated to three name servers ns1.nina.vn, ns2.nina.vn and ns3.nina.vn.
bacruby.com at least partially shares name servers with other domains, for instance lasertrangia.com, nhavietvn.com, chailogiaxuong.com, cmax.com.vn and nhahanghaisangiangghe.com.
These name servers are commonly used alongside ns4.nina.vn and ns1.dotvndns.vn.
Host names with one IP number: ns1.nina.vn points to 112.213.89.3; ns2.nina.vn points to 222.255.121.247; ns3.nina.vn points to 112.213.89.22.
Mail Servers
bacruby.com is handled by a single mail server, mail.bacruby.com.
mail.bacruby.com resolves to IP 103.82.21.178.