subhanengineering.com - dns.ninja

subhanengineering.com

DNSSEC⚠️ Not signed
A2a07:7800:1::204🇬🇧 TWENTYI2a07:7800:1::/48
A185.146.167.204🇬🇧 TWENTYI185.146.167.0/24
NSns1.smarttechservices.net ⭐
A35.197.225.59🇬🇧 Google35.197.224.0/20
PTR59.225.197.35.bc.googleusercontent.com
NSns2.smarttechservices.net
A146.148.28.88🇧🇪 Google146.148.16.0/20
PTR88.28.148.146.bc.googleusercontent.com
NSns3.smarttechservices.net
A35.198.79.191🇩🇪 Google35.198.64.0/20
PTR191.79.198.35.bc.googleusercontent.com
NSns4.smarttechservices.net
A104.196.137.209🇺🇸 Google104.196.128.0/20
PTR209.137.196.104.bc.googleusercontent.com
MXmx.stackmail.com ⭐
A185.151.28.67🇬🇧 TWENTYI185.151.28.0/24
PTRmx.stackmail.com
TXTv=spf1 include:spf.stackmail.com a mx -all
SOAns1.smarttechservices.nethostmaster@stackdns.com serial=1777886824

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785811892

Previously MX for

subhanengineering.com

Subdomains

mail.subhanengineering.com
ns2.subhanengineering.com

Same first word

subhanengineering.com

DNS History

23 records (7 active, 16 former)

20192020202120222023202420252026NSns1.smarttechservices.netns2.smarttechservices.netns3.smarttechservices.netns4.smarttechservices.netns03.domaincontrol.comns04.domaincontrol.comns1.premiumhostingzone.comns1.subhanengineering.comns2.premiumhostingzone.comns2.subhanengineering.comns3.premiumhostingzone.comns4.premiumhostingzone.comsg1.hostbuddy.cloudsg2.hostbuddy.cloudMXmx.stackmail.commail.subhanengineering.comsubhanengineering.comA185.146.167.2042a07:7800:1::20413.248.213.45139.99.124.23734.209.216.11976.223.67.189
○NSns03.domaincontrol.com2026-03-26 → 2026-03-26 · 4 obs
○ 2026-02-16 09:05:10
● 2026-03-26 08:05:50
○ 2026-05-02 12:10:22
○ 2026-08-04 03:16:00
○NSns04.domaincontrol.com2026-03-26 → 2026-03-26 · 4 obs
○ 2026-02-16 09:05:10
● 2026-03-26 08:05:50
○ 2026-05-02 12:10:22
○ 2026-08-04 03:16:00
○NSns1.premiumhostingzone.com2026-02-16 → 2026-05-02 · 6 obs
○ 2018-05-06 13:49:20
● 2026-02-16 09:05:10
○ 2026-03-26 08:05:50
● 2026-05-02 12:10:22
○ 2026-05-08 07:30:30
○ 2026-08-04 03:16:00
●NSns1.smarttechservices.net2026-05-08 → 2026-08-04 · 6 obs
○ 2026-05-02 12:10:22
● 2026-05-08 07:30:30
● 2026-05-08 17:36:32
○ 2026-05-09 17:01:14
● 2026-05-15 22:33:32
● 2026-08-04 03:16:00
○NSns1.subhanengineering.com2018-05-06 → 2018-05-06 · 3 obs
● 2018-05-06 13:49:20
○ 2026-02-16 09:05:10
○ 2026-08-04 03:16:00
○NSns2.premiumhostingzone.com2026-02-16 → 2026-05-02 · 6 obs
○ 2018-05-06 13:49:20
● 2026-02-16 09:05:10
○ 2026-03-26 08:05:50
● 2026-05-02 12:10:22
○ 2026-05-08 07:30:30
○ 2026-08-04 03:16:00
●NSns2.smarttechservices.net2026-05-08 → 2026-08-04 · 6 obs
○ 2026-05-02 12:10:22
● 2026-05-08 07:30:30
● 2026-05-08 17:36:32
○ 2026-05-09 17:01:14
● 2026-05-15 22:33:32
● 2026-08-04 03:16:00
○NSns2.subhanengineering.com2018-05-06 → 2018-05-06 · 3 obs
● 2018-05-06 13:49:20
○ 2026-02-16 09:05:10
○ 2026-08-04 03:16:00
○NSns3.premiumhostingzone.com2026-02-16 → 2026-05-02 · 6 obs
○ 2018-05-06 13:49:20
● 2026-02-16 09:05:10
○ 2026-03-26 08:05:50
● 2026-05-02 12:10:22
○ 2026-05-08 07:30:30
○ 2026-08-04 03:16:00
●NSns3.smarttechservices.net2026-05-08 → 2026-08-04 · 6 obs
○ 2026-05-02 12:10:22
● 2026-05-08 07:30:30
● 2026-05-08 17:36:32
○ 2026-05-09 17:01:14
● 2026-05-15 22:33:32
● 2026-08-04 03:16:00
○NSns4.premiumhostingzone.com2026-02-16 → 2026-05-02 · 6 obs
○ 2018-05-06 13:49:20
● 2026-02-16 09:05:10
○ 2026-03-26 08:05:50
● 2026-05-02 12:10:22
○ 2026-05-08 07:30:30
○ 2026-08-04 03:16:00
●NSns4.smarttechservices.net2026-05-08 → 2026-08-04 · 6 obs
○ 2026-05-02 12:10:22
● 2026-05-08 07:30:30
● 2026-05-08 17:36:32
○ 2026-05-09 17:01:14
● 2026-05-15 22:33:32
● 2026-08-04 03:16:00
○NSsg1.hostbuddy.cloud2026-02-16 → 2026-05-02 · 6 obs
○ 2018-05-06 13:49:20
● 2026-02-16 09:05:10
○ 2026-03-26 08:05:50
● 2026-05-02 12:10:22
○ 2026-05-08 07:30:30
○ 2026-08-04 03:16:00
○NSsg2.hostbuddy.cloud2026-02-16 → 2026-05-02 · 6 obs
○ 2018-05-06 13:49:20
● 2026-02-16 09:05:10
○ 2026-03-26 08:05:50
● 2026-05-02 12:10:22
○ 2026-05-08 07:30:30
○ 2026-08-04 03:16:00
○MXmail.subhanengineering.com2018-05-06 → 2018-05-06 · 3 obs
● 2018-05-06 13:49:20
○ 2026-02-16 09:05:10
○ 2026-08-04 03:16:00
●MXmx.stackmail.com2026-05-08 → 2026-08-04 · 6 obs
○ 2026-05-02 12:10:22
● 2026-05-08 07:30:30
● 2026-05-08 17:36:32
○ 2026-05-09 17:01:14
● 2026-05-15 22:33:32
● 2026-08-04 03:16:00
○MXsubhanengineering.com2026-02-16 → 2026-05-02 · 6 obs
○ 2018-05-06 13:49:20
● 2026-02-16 09:05:10
○ 2026-03-26 08:05:50
● 2026-05-02 12:10:22
○ 2026-05-08 07:30:30
○ 2026-08-04 03:16:00
○A13.248.213.452026-03-26 → 2026-03-26 · 4 obs
○ 2026-02-16 09:05:10
● 2026-03-26 08:05:50
○ 2026-05-02 12:10:22
○ 2026-08-04 03:16:00
○A139.99.124.2372026-02-16 → 2026-05-02 · 6 obs
○ 2018-05-06 13:49:20
● 2026-02-16 09:05:10
○ 2026-03-26 08:05:50
● 2026-05-02 12:10:22
○ 2026-05-08 07:30:30
○ 2026-08-04 03:16:00
●A185.146.167.2042026-05-08 → 2026-08-04 · 6 obs
○ 2026-05-02 12:10:22
● 2026-05-08 07:30:30
● 2026-05-08 17:36:32
○ 2026-05-09 17:01:14
● 2026-05-15 22:33:32
● 2026-08-04 03:16:00
●A2a07:7800:1::2042026-05-08 → 2026-08-04 · 6 obs
○ 2026-05-02 12:10:22
● 2026-05-08 07:30:30
● 2026-05-08 17:36:32
○ 2026-05-09 17:01:14
● 2026-05-15 22:33:32
● 2026-08-04 03:16:00
○A34.209.216.1192018-05-06 → 2018-05-06 · 3 obs
● 2018-05-06 13:49:20
○ 2026-02-16 09:05:10
○ 2026-08-04 03:16:00
○A76.223.67.1892026-03-26 → 2026-03-26 · 4 obs
○ 2026-02-16 09:05:10
● 2026-03-26 08:05:50
○ 2026-05-02 12:10:22
○ 2026-08-04 03:16:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
subhanengineering.comns1.smarttechservices.net, ns2.smarttechservices.net, ns3.smarttechservices.net, ns4.smarttechservices.net-

✅ Authoritative Response

Server:146.148.28.88

NS records: ns1.smarttechservices.net, ns2.smarttechservices.net, ns3.smarttechservices.net, ns4.smarttechservices.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for subhanengineering.com (unsigned zone)

⏱️ Timing

Total: 673ms | Queries: -

📄 Records

TypeCountSample Data
A1185.146.167.204
AAAA12a07:7800:1::204
NS4ns4.smarttechservices.net, ns2.smarttechservices.net...
MX1mx.stackmail.com (pri: 10)
TXT1v=spf1 include:spf.stackmail.com a mx -a
SOA1ns1.smarttechservices.net hostmaster.sta

Analysis

Hierarchy

The parent domain of mail.subhanengineering.com and ns2.subhanengineering.com is subhanengineering.com.

IP Addresses

subhanengineering.com directs to two IP numbers, 185.146.167.204 and 2a07:7800:1::204

Among the host names that share IP numbers with subhanengineering.com are noon.lat, searchcu.be, kwb2.com and two others.

Name Servers

The domain subhanengineering.com is delegated to these four name servers: ns1.smarttechservices.net, ns2.smarttechservices.net, ns3.smarttechservices.net and ns4.smarttechservices.net.

subhanengineering.com partially shares its NS delegation with several other domains, including icpuok.edu.pk, mamjihospital.com, haroonoils.com and two others.

The name servers ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com are often found in use alongside these name servers.

ns1.smarttechservices.net resolves to 35.197.225.59. ns2.smarttechservices.net resolves to 146.148.28.88. ns3.smarttechservices.net resolves to 35.198.79.191. ns4.smarttechservices.net resolves to 104.196.137.209. All four hosts carry exactly one IP address.

Mail Servers

subhanengineering.com routes its mail through a single mail server, mx.stackmail.com.

subhanengineering.com has the same mail server arrangement as a number of other domains, for example msqsolutions.com, burrellmail.net, healthyfood-egypt.com and two more.

At least a portion of subhanengineering.com's mail servers are also used by other domains, for example japc.co.uk.

mx.stackmail.com has exactly one IP number: 185.151.28.67.