bdstp.com - robtex.com
bdstp.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dotvndns.vn ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in zone NS records | ||||||
| A | 2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns2.dotvndns.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| NS | ns3.dotvndns.vn ⚠️ Not in zone NS records | ||||||
| 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 | nsbak.dotvndns.com ⚠️ Not in zone NS records | ||||||
| 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 | ||||||
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=1785858029 | ||||||
Same first word
bdstp.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSexpirens3.hichina.com2016-12-19 → 2016-12-19 · 3 obs
○ 2017-09-29 11:40:00
○ 2026-08-04 15:50:34
○NSexpirens4.hichina.com2016-12-19 → 2016-12-19 · 3 obs
○ 2017-09-29 11:40:00
○ 2026-08-04 15:50:34
●NSns1.dotvndns.vn2026-07-02 → 2026-08-04 · 3 obs
● 2026-07-02 13:09:06
● 2026-08-04 15:50:34
○NSns1.verification-hold.suspended-domain.com2017-09-29 → 2017-09-29 · 4 obs
● 2017-09-29 11:40:00
○ 2026-07-02 13:09:06
○ 2026-08-04 15:50:34
●NSns2.dotvndns.vn2026-07-02 → 2026-08-04 · 3 obs
● 2026-07-02 13:09:06
● 2026-08-04 15:50:34
●NSns3.dotvndns.vn2026-07-02 → 2026-08-04 · 3 obs
● 2026-07-02 13:09:06
● 2026-08-04 15:50:34
●NSnsbak.dotvndns.com2026-07-02 → 2026-08-04 · 3 obs
● 2026-07-02 13:09:06
● 2026-08-04 15:50:34
○A47.89.58.1412016-12-19 → 2016-12-19 · 3 obs
○ 2017-09-29 11:40:00
○ 2026-08-04 15:50:34
○A74.119.239.2342017-09-29 → 2017-09-29 · 4 obs
● 2017-09-29 11:40:00
○ 2026-07-02 13:09:06
○ 2026-08-04 15:50:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| bdstp.com | nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn | 2 records |
✅ Authoritative Response
Server:222.255.121.247
NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bdstp.com (unsigned zone)
⏱️ Timing
Total: 2271ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)
Analysis
Name Servers
The authoritative name servers for bdstp.com are nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.
At least some of bdstp.com's name servers are shared with other domains, for example trungtamdichvusuativi24h.vn, goviet.com.vn, phuonghoangshan.com and two more.
These name servers are often deployed together with the name servers ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net and nsbak.dotvndns.vn.
Hostnames that resolve to two IP addresses:
nsbak.dotvndns.com resolves to two addresses: 112.213.89.22 and 2406:9c80::9000:302.
ns1.dotvndns.vn resolves to two addresses: 112.213.89.3 and 2406:9c80::66.
ns2.dotvndns.vn resolves to two addresses: 222.255.121.247 and 2406:9c80::9000:111.
Hosts with just one IP address:
The hostname ns3.dotvndns.vn resolves to 112.213.89.22.
nsbak.dotvndns.com along with ns3.dotvndns.vn each resolve to 112.213.89.22 IP addresses.