engineeringcourses.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

engineeringcourses.com

DNSSEC⚠️ Not signed
A3.33.130.190🇺🇸 Amazon3.33.128.0/20
PTRa2aa9ff50de748dbe.awsglobalaccelerator.com
A15.197.148.33🇺🇸 Amazon15.197.144.0/20
NSns77.domaincontrol.com ⭐
A2603:5:21c4::31🇺🇸 GODADDY-DNS2603:5:21c0::/44
PTRns77.domaincontrol.com
A97.74.108.49🇺🇸 GODADDY-DNS97.74.108.0/23
PTRns77.domaincontrol.com
NSns78.domaincontrol.com
A2603:5:22c4::31🇺🇸 GODADDY-DNS2603:5:22c0::/44
PTRns78.domaincontrol.com
A173.201.76.49🇺🇸 GODADDY-DNS173.201.76.0/23
PTRns78.domaincontrol.com
SOAns77.domaincontrol.comdns@jomax.net 2025-08-31 #0

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=1786797714

Same first word

engineeringcourses.org.uk
engineeringcourses.com

Similar names

engineeringsources.com

DNS History

19 records (4 active, 15 former)

20162017201820192020202120222023202420252026NSns77.domaincontrol.comns78.domaincontrol.combuy.internettraffic.comdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comredbusprimarydns.engineeringcourses.comredbussecondarydns.engineeringcourses.comsell.internettraffic.comA15.197.148.333.33.130.190195.149.84.100195.149.84.1012001:67c:38c::642001:67c:38c::65209.200.154.5169.172.201.208
○NSbuy.internettraffic.com2015-06-20 → 2015-06-20 · 3 obs
● 2015-06-20 04:24:38
○ 2015-10-27 00:42:26
○ 2026-08-15 13:05:04
○NSdns1.name-services.com2018-06-25 → 2018-06-25 · 4 obs
○ 2017-01-02 13:18:12
● 2018-06-25 18:49:50
○ 2026-04-01 22:33:14
○ 2026-08-15 13:05:04
○NSdns2.name-services.com2018-06-25 → 2018-06-25 · 4 obs
○ 2017-01-02 13:18:12
● 2018-06-25 18:49:50
○ 2026-04-01 22:33:14
○ 2026-08-15 13:05:04
○NSdns3.name-services.com2018-06-25 → 2018-06-25 · 4 obs
○ 2017-01-02 13:18:12
● 2018-06-25 18:49:50
○ 2026-04-01 22:33:14
○ 2026-08-15 13:05:04
○NSdns4.name-services.com2018-06-25 → 2018-06-25 · 4 obs
○ 2017-01-02 13:18:12
● 2018-06-25 18:49:50
○ 2026-04-01 22:33:14
○ 2026-08-15 13:05:04
○NSdns5.name-services.com2018-06-25 → 2018-06-25 · 4 obs
○ 2017-01-02 13:18:12
● 2018-06-25 18:49:50
○ 2026-04-01 22:33:14
○ 2026-08-15 13:05:04
●NSns77.domaincontrol.com2026-04-01 → 2026-08-15 · 3 obs
○ 2018-06-25 18:49:50
● 2026-04-01 22:33:14
● 2026-08-15 13:05:04
●NSns78.domaincontrol.com2026-04-01 → 2026-08-15 · 3 obs
○ 2018-06-25 18:49:50
● 2026-04-01 22:33:14
● 2026-08-15 13:05:04
○NSredbusprimarydns.engineeringcourses.com2015-10-27 → 2017-01-02 · 5 obs
○ 2015-06-20 04:24:38
● 2015-10-27 00:42:26
● 2017-01-02 13:18:12
○ 2018-06-25 18:49:50
○ 2026-08-15 13:05:04
○NSredbussecondarydns.engineeringcourses.com2015-10-27 → 2017-01-02 · 5 obs
○ 2015-06-20 04:24:38
● 2015-10-27 00:42:26
● 2017-01-02 13:18:12
○ 2018-06-25 18:49:50
○ 2026-08-15 13:05:04
○NSsell.internettraffic.com2015-06-20 → 2015-06-20 · 3 obs
● 2015-06-20 04:24:38
○ 2015-10-27 00:42:26
○ 2026-08-15 13:05:04
●A15.197.148.332026-04-01 → 2026-08-15 · 3 obs
○ 2018-06-25 18:49:50
● 2026-04-01 22:33:14
● 2026-08-15 13:05:04
○A195.149.84.1002015-10-27 → 2017-01-02 · 5 obs
○ 2015-06-20 04:24:38
● 2015-10-27 00:42:26
● 2017-01-02 13:18:12
○ 2018-06-25 18:49:50
○ 2026-08-15 13:05:04
○A195.149.84.1012015-10-27 → 2017-01-02 · 5 obs
○ 2015-06-20 04:24:38
● 2015-10-27 00:42:26
● 2017-01-02 13:18:12
○ 2018-06-25 18:49:50
○ 2026-08-15 13:05:04
○A2001:67c:38c::642015-10-27 → 2017-01-02 · 5 obs
○ 2015-06-20 04:24:38
● 2015-10-27 00:42:26
● 2017-01-02 13:18:12
○ 2018-06-25 18:49:50
○ 2026-08-15 13:05:04
○A2001:67c:38c::652015-10-27 → 2017-01-02 · 5 obs
○ 2015-06-20 04:24:38
● 2015-10-27 00:42:26
● 2017-01-02 13:18:12
○ 2018-06-25 18:49:50
○ 2026-08-15 13:05:04
○A209.200.154.512018-06-25 → 2018-06-25 · 4 obs
○ 2017-01-02 13:18:12
● 2018-06-25 18:49:50
○ 2026-04-01 22:33:14
○ 2026-08-15 13:05:04
●A3.33.130.1902026-04-01 → 2026-08-15 · 3 obs
○ 2018-06-25 18:49:50
● 2026-04-01 22:33:14
● 2026-08-15 13:05:04
○A69.172.201.2082015-06-20 → 2015-06-20 · 3 obs
● 2015-06-20 04:24:38
○ 2015-10-27 00:42:26
○ 2026-08-15 13:05:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net...-
engineeringcourses.comns77.domaincontrol.com, ns78.domaincontrol.com4 records

✅ Authoritative Response

Server:173.201.76.49

NS records: ns77.domaincontrol.com, ns78.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for engineeringcourses.com (unsigned zone)

⏱️ Timing

Total: 109ms | Queries: -

📄 Records

TypeCountSample Data
A23.33.130.190, 15.197.148.33
NS2ns77.domaincontrol.com, ns78.domaincontrol.com
SOA1ns77.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns77.domaincontrol.com, ns77.domaincontrol.com, ns78.domaincontrol.com...)

Analysis

IP Addresses

engineeringcourses.com directs to two IP numbers, 3.33.130.190 and 15.197.148.33

Two other host names, along with diappies.com, buysink.com and usaprotein.net, also share IP numbers with engineeringcourses.com.

Name Servers

engineeringcourses.com is delegated to two name servers: ns77.domaincontrol.com and ns78.domaincontrol.com.

engineeringcourses.com shares its NS records with other domains, for example mogul.guru, mahajanomics.com, gandbattorneys.com and two others.

ns77.domaincontrol.com and ns78.domaincontrol.com each resolve to two IP addresses: ns77.domaincontrol.com points to 97.74.108.49 and 2603:5:21c4::31, while ns78.domaincontrol.com points to 173.201.76.49 and 2603:5:22c4::31.