bktourist.com - robtex.com
bktourist.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.118.28.75🇻🇳 INTERDIGI-VN103.118.28.0/23 IDATA-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.bktourist.com ⭐ | ||||||
| TXT | v=spf1 a mx ip4:176.99.3.34 ~all | ||||||
| SOA | nsbak.dotvndns.comhostmaster@bktourist.com 2026-03-05 #3 | ||||||
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=1778432236 | ||||||
Subdomains
Same first word
bktourist.com |
Similar names
DNS History
14 records (6 active, 8 former)
●NSns1.dotvndns.vn2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 12:32:10
● 2026-05-10 16:58:20
○NSns1.parklogic.com2015-07-19 → 2017-01-19 · 4 obs
● 2017-01-19 18:40:32
○ 2026-05-01 12:32:10
○ 2026-05-10 16:58:20
●NSns2.dotvndns.vn2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 12:32:10
● 2026-05-10 16:58:20
○NSns2.parklogic.com2015-07-19 → 2017-01-19 · 4 obs
● 2017-01-19 18:40:32
○ 2026-05-01 12:32:10
○ 2026-05-10 16:58:20
●NSns3.dotvndns.vn2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 12:32:10
● 2026-05-10 16:58:20
○NSns3.parklogic.com2015-07-19 → 2017-01-19 · 4 obs
● 2017-01-19 18:40:32
○ 2026-05-01 12:32:10
○ 2026-05-10 16:58:20
○NSns4.parklogic.com2015-07-19 → 2017-01-19 · 4 obs
● 2017-01-19 18:40:32
○ 2026-05-01 12:32:10
○ 2026-05-10 16:58:20
○NSns5.parklogic.com2015-07-19 → 2017-01-19 · 4 obs
● 2017-01-19 18:40:32
○ 2026-05-01 12:32:10
○ 2026-05-10 16:58:20
●NSnsbak.dotvndns.com2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 12:32:10
● 2026-05-10 16:58:20
○MXallmail.parklogic.com2015-07-19 → 2017-01-19 · 4 obs
● 2017-01-19 18:40:32
○ 2026-05-01 12:32:10
○ 2026-05-10 16:58:20
●MXmail.bktourist.com2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 12:32:10
● 2026-05-10 16:58:20
●A103.118.28.752026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 12:32:10
● 2026-05-10 16:58:20
○A172.99.89.2042015-11-22 → 2017-01-19 · 5 obs
● 2015-11-22 06:03:48
● 2017-01-19 18:40:32
○ 2026-05-01 12:32:10
○ 2026-05-10 16:58:20
○A74.200.250.1332015-07-19 → 2015-07-19 · 3 obs
○ 2015-11-22 06:03:48
○ 2026-05-10 16:58:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net... | - |
| bktourist.com | nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn | 2 records |
✅ Authoritative Response
Server:112.213.89.22
NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bktourist.com (unsigned zone)
⏱️ Timing
Total: 1592ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.118.28.75 |
| NS | 4 | nsbak.dotvndns.com, ns3.dotvndns.vn... |
| MX | 1 | mail.bktourist.com (pri: 0) |
| TXT | 1 | v=spf1 a mx ip4:176.99.3.34 ~all |
| SOA | 1 | nsbak.dotvndns.com hostmaster.bktourist. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)
Analysis
Hierarchy
bktourist.com is the parent of mail.bktourist.com and www.bktourist.com.
IP Addresses
bktourist.com resolves to a single IP: 103.118.28.75.
Other host names, for instance www.bktourist.com, webdaithang.com, support.webdaithang.com, vietnamtouristvn.com and nhamaynemthangloi.vn share IP numbers with bktourist.com.
Name Servers
bktourist.com is delegated to four name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.
bktourist.com shares some name servers with other domains, for example lvpb.info, mrvu.vn, kiadalat.vn, antshipping.com.vn and khacdauthanhtam.com.
These name servers are often used together with ns1.pavietnam.vn, ns2.pavietnam.vn and nsbak.pavietnam.net.
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
bktourist.com is handled by a single mail server, mail.bktourist.com.