ntech-engineering.com - dns.ninja
ntech-engineering.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=1784897287 | ||||||
Same first word
ntech-engineering.com |
DNS History
12 records (10 active, 2 former)
○NSns.ntech-engineering.com2015-07-12 → 2017-06-22 · 4 obs
● 2017-06-22 09:43:48
○ 2026-07-07 02:06:50
○ 2026-07-24 12:56:00
●NSns1.arrowappscloud.com2026-07-07 → 2026-07-24 · 3 obs
● 2026-07-07 02:06:50
● 2026-07-24 12:56:00
●NSns1.linuxbigapps.com2026-07-07 → 2026-07-24 · 3 obs
● 2026-07-07 02:06:50
● 2026-07-24 12:56:00
●NSns2.arrowappscloud.com2026-07-07 → 2026-07-24 · 3 obs
● 2026-07-07 02:06:50
● 2026-07-24 12:56:00
●NSns2.linuxbigapps.com2026-07-07 → 2026-07-24 · 3 obs
● 2026-07-07 02:06:50
● 2026-07-24 12:56:00
●MXalt1.aspmx.l.google.com2026-07-07 → 2026-07-24 · 3 obs
● 2026-07-07 02:06:50
● 2026-07-24 12:56:00
●MXalt2.aspmx.l.google.com2026-07-07 → 2026-07-24 · 3 obs
● 2026-07-07 02:06:50
● 2026-07-24 12:56:00
●MXalt3.aspmx.l.google.com2026-07-07 → 2026-07-24 · 3 obs
● 2026-07-07 02:06:50
● 2026-07-24 12:56:00
●MXalt4.aspmx.l.google.com2026-07-07 → 2026-07-24 · 3 obs
● 2026-07-07 02:06:50
● 2026-07-24 12:56:00
●MXaspmx.l.google.com2015-07-12 → 2026-07-24 · 2 obs
● 2026-07-24 12:56:00
●A198.15.106.2272026-07-07 → 2026-07-24 · 3 obs
● 2026-07-07 02:06:50
● 2026-07-24 12:56:00
○A202.43.36.1072015-07-12 → 2017-06-22 · 4 obs
● 2017-06-22 09:43:48
○ 2026-07-07 02:06:50
○ 2026-07-24 12:56:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ntech-engineering.com | ns1.linuxbigapps.com, ns2.linuxbigapps.com | 2 records |
✅ Authoritative Response
Server:198.15.106.229
NS records: ns1.linuxbigapps.com, ns2.linuxbigapps.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ntech-engineering.com (unsigned zone)
⏱️ Timing
Total: 353ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.15.106.227 |
| NS | 2 | ns2.arrowappscloud.com, ns1.arrowappscloud.com |
| MX | 5 | ASPMX.L.GOOGLE.COM (pri: 1), ALT4.ASPMX.L.GOOGLE.COM (pri: 10)... |
| TXT | 1 | v=spf1 a mx ip4:198.15.106.227 ip4:198.1 |
| SOA | 1 | ns1.arrowappscloud.com hostmaster.ntech- |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.linuxbigapps.com, ns2.linuxbigapps.com)
Analysis
IP Addresses
ntech-engineering.com directs to one IP number, which is 198.15.106.227.
Among the host names that share IP numbers with ntech-engineering.com are mail.thailegalcenter.com, mail.kasemwetchakram.com, ravikengineers.com and two others.
Name Servers
The domain ntech-engineering.com is delegated to these four name servers: ns1.arrowappscloud.com, ns2.arrowappscloud.com, ns1.linuxbigapps.com and ns2.linuxbigapps.com.
There is at least partial name server overlap between ntech-engineering.com and other domains — deiongroup.com, bln.co.th, pumpprogress.com and two more among them.
These name servers regularly appear alongside ns1.supermonsterservers.com, ns2.supermonsterservers.com, ns1.cloudcastdns.com and 3 other name servers in NS record sets.
ns1.arrowappscloud.com resolves to 108.170.7.28. ns2.arrowappscloud.com resolves to 108.170.7.29. ns1.linuxbigapps.com resolves to 198.15.106.228. ns2.linuxbigapps.com resolves to 198.15.106.229. All four hosts carry exactly one IP address.
Mail Servers
Five mail servers handle ntech-engineering.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
ntech-engineering.com shares at least some of its mail servers with other domains — for example chathaminfo.com, ueda-keisuke.info, afppcd.com and two more.
It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.
Hosts with two IP numbers each:
aspmx.l.google.com points to 142.251.111.27 and 2607:f8b0:4004:c08::1a.
alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com points to 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1b.