nhtdata.com - robtex.com
nhtdata.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=1774402057 | ||||||
Same first word
nhtdata.com |
Similar names
DNS History
16 records (9 active, 7 former)
●NSns1.dotvndns.vn2015-06-08 → 2026-03-25 · 5 obs
● 2015-10-25 20:47:58
○ 2016-01-21 08:39:20
● 2018-10-01 00:29:24
● 2026-03-25 01:28:50
●NSns2.dotvndns.vn2015-06-08 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:50
●NSnsbak.dotvndns.com2015-06-08 → 2026-03-25 · 4 obs
○ 2015-10-25 20:47:58
● 2016-01-21 08:39:20
● 2026-03-25 01:28:50
●MXalt1.aspmx.l.google.com2015-06-08 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:50
●MXalt2.aspmx.l.google.com2015-06-08 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:50
●MXaspmx.l.google.com2015-06-08 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:50
●MXaspmx2.googlemail.com2015-06-08 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:50
●MXaspmx3.googlemail.com2015-06-08 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:50
○A125.212.247.2312016-04-23 → 2016-04-23 · 4 obs
● 2016-04-23 09:29:42
○ 2017-01-22 07:48:14
○ 2026-03-25 01:28:50
○A13.250.110.2102026-03-25 → 2026-03-25 · 1 obs
○A52.74.163.622015-06-08 → 2015-06-08 · 3 obs
○ 2015-10-25 20:47:58
○ 2026-03-25 01:28:50
○A52.76.43.1782015-10-25 → 2015-10-25 · 4 obs
● 2015-10-25 20:47:58
○ 2016-01-21 08:39:20
○ 2026-03-25 01:28:50
○A54.169.240.1842016-01-21 → 2016-01-21 · 4 obs
● 2016-01-21 08:39:20
○ 2016-04-23 09:29:42
○ 2026-03-25 01:28:50
○A54.179.132.312017-01-22 → 2017-01-22 · 4 obs
● 2017-01-22 07:48:14
○ 2018-02-02 09:50:24
○ 2026-03-25 01:28:50
○A54.199.146.1202018-02-02 → 2018-10-01 · 4 obs
● 2018-02-02 09:50:24
● 2018-10-01 00:29:24
○ 2026-03-25 01:28:50
●A54.255.142.312026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net... | - |
| nhtdata.com | nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn | 2 records |
✅ Authoritative Response
Server:112.213.89.22
NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nhtdata.com (unsigned zone)
⏱️ Timing
Total: 1716ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.255.142.31 |
| NS | 3 | ns2.dotvndns.vn, nsbak.dotvndns.com... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 10), aspmx.l.google.com (pri: 10)... |
| TXT | 1 | google-site-verification=Q_4I0tid6q4jKBg |
| SOA | 1 | nsbak.dotvndns.com hostmaster.nhtdata.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)
Analysis
IP Addresses
nhtdata.com resolves to one IP number: 54.255.142.31.
Name Servers
nhtdata.com is delegated to three name servers nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn.
nhtdata.com at least partially shares name servers with other domains, for instance luoihan.com, khoahocchonhanong.com.vn, chonhang.vn, thapgiainhietliangchi.com and nguyenthiennhung.com.
These name servers are commonly used with ns1.pavietnam.vn, ns3.dotvndns.vn, ns2.pavietnam.vn, nsbak.pavietnam.net and nsbak.dotvndns.vn.
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.
Mail Servers
nhtdata.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
nhtdata.com shares some mail servers with other domains, at least partially, for instance ns500758.ns500759.ns500698.ns500759.ns500735.ns500698.ns500736.ns500736.ns500698.ns500736.ns500576.ns500576.ns500576.ns500698.ns500619.ns500576.ns500619.trackreceptor.com, ns500731.ns500671.ns500742.ns500671.ns500742.ns500688.ns500678.ns500649.ns500666.ns500131.lustychickser.com, ns500698.ns500698.ns500758.ns500758.ns500758.ns500736.ns500735.ns500736.ns500708.ns500708.ns500708.ns500698.ns500652.trackreceptor.com, ns500742.ns500671.ns500731.ns500671.ns500742.ns500705.ns500704.ns500131.lustychickser.com and ns500765.ns500699.ns500734.ns500734.ns500734.ns500699.ns500693.ns500588.ns500683.ns500632.ns500632.ns500632.ns500632.ns500612.dtrkdll.com.
these mail servers are often used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27
aspmx3.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.26
aspmx.l.google.com points to 2607:f8b0:4004:c19::1a and 172.253.63.27
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27
alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.26