truongkhai.com - robtex.com
truongkhai.com
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=1778413831 | ||||||
Same first word
truongkhai.com |
Similar names
DNS History
12 records (6 active, 6 former)
●NSdnsbak.chips.vn2026-04-11 → 2026-05-10 · 3 obs
● 2026-04-11 00:55:36
● 2026-05-10 12:19:42
●NSns1.chips.vn2026-04-11 → 2026-05-10 · 3 obs
● 2026-04-11 00:55:36
● 2026-05-10 12:19:42
●NSns2.chips.vn2026-04-11 → 2026-05-10 · 3 obs
● 2026-04-11 00:55:36
● 2026-05-10 12:19:42
●NSnsbak.chips.vn2026-04-11 → 2026-05-10 · 3 obs
● 2026-04-11 00:55:36
● 2026-05-10 12:19:42
○NSvdc2.earth.orderbox-dns.com2016-12-14 → 2017-07-01 · 4 obs
● 2017-07-01 00:55:08
○ 2026-04-11 00:55:36
○ 2026-05-10 12:19:42
○NSvdc2.mars.orderbox-dns.com2016-12-14 → 2017-07-01 · 4 obs
● 2017-07-01 00:55:08
○ 2026-04-11 00:55:36
○ 2026-05-10 12:19:42
○NSvdc2.mercury.orderbox-dns.com2016-12-14 → 2017-07-01 · 4 obs
● 2017-07-01 00:55:08
○ 2026-04-11 00:55:36
○ 2026-05-10 12:19:42
○NSvdc2.venus.orderbox-dns.com2016-12-14 → 2017-07-01 · 4 obs
● 2017-07-01 00:55:08
○ 2026-04-11 00:55:36
○ 2026-05-10 12:19:42
○MXmail.truongkhai.com2016-12-14 → 2017-07-01 · 4 obs
● 2017-07-01 00:55:08
○ 2026-04-11 00:55:36
○ 2026-05-10 12:19:42
●MXtruongkhai-com.mail.protection.outlook.com2026-04-11 → 2026-05-10 · 3 obs
● 2026-04-11 00:55:36
● 2026-05-10 12:19:42
○A203.162.96.802016-12-14 → 2017-07-01 · 4 obs
● 2017-07-01 00:55:08
○ 2026-04-11 00:55:36
○ 2026-05-10 12:19:42
●A27.71.234.162026-04-11 → 2026-05-10 · 3 obs
● 2026-04-11 00:55:36
● 2026-05-10 12:19:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net... | - |
| truongkhai.com | ns1.chips.vn, ns2.chips.vn, nsbak.chips.vn, dnsbak.chips.vn | - |
✅ Authoritative Response
Server:222.255.121.247
NS records: ns1.chips.vn, ns2.chips.vn, nsbak.chips.vn, dnsbak.chips.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for truongkhai.com (unsigned zone)
⏱️ Timing
Total: 1738ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 27.71.234.16 |
| NS | 4 | nsbak.chips.vn, ns1.chips.vn... |
| MX | 1 | truongkhai-com.mail.protection.outlook.c |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms42727053 |
| SOA | 1 | ns1.chips.vn hostmaster.truongkhai.com |
Analysis
IP Addresses
truongkhai.com points to a single IP: 27.71.234.16.
Other host names, for instance thanhphatcorp.com.vn, www.tamgiaan.com, www.windy.com.vn, ccnc.com.vn and tamgiaan.com share IP numbers with truongkhai.com.
Name Servers
truongkhai.com's delegation is handled by four name servers: dnsbak.chips.vn, ns1.chips.vn, ns2.chips.vn and nsbak.chips.vn.
truongkhai.com partially shares name servers with other domains; examples include dml.com.vn, secons.vn, moitruongvsld.com, tamlog.vn and namyangi.com.vn.
These name servers are often used with the name servers ns1.pavietnam.vn and ns2.pavietnam.vn.
Host names with one IP number:
Host ns1.chips.vn points to 112.213.89.3.
Host ns2.chips.vn points to 222.255.121.247.
Host nsbak.chips.vn points to 112.213.89.22.
Mail Servers
truongkhai.com is handled by a single mail server, truongkhai-com.mail.protection.outlook.com.
Host name truongkhai-com.mail.protection.outlook.com points to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.