harksystems.com - robtex.com
harksystems.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns25.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2161::d🇺🇸 GODADDY-DNS2603:5:2160::/44 | ||||||
| PTR | ns25.domaincontrol.com | ||||||
| A | 97.74.102.13🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns25.domaincontrol.com | ||||||
| NS | ns26.domaincontrol.com | ||||||
| A | 2603:5:2261::d🇺🇸 GODADDY-DNS2603:5:2260::/44 | ||||||
| PTR | ns26.domaincontrol.com | ||||||
| A | 173.201.70.13🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns26.domaincontrol.com | ||||||
| MX | mail.harksystems.com ⭐ | ||||||
| A | 50.193.251.105🇺🇸 COMCAST-IBONE50.128.0.0/9 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mount Laurel, NJ 08054 | ||||||
| SOA | ns25.domaincontrol.comdns@jomax.net 2023-09-19 #0 | ||||||
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=1774480552 | ||||||
Subdomains
mail.harksystems.com |
Same first word
harksystems.com |
DNS History
7 records (5 active, 2 former)
●NSns25.domaincontrol.com2015-08-21 → 2026-03-25 · 2 obs
● 2026-03-25 23:23:14
●NSns26.domaincontrol.com2015-08-21 → 2026-03-25 · 2 obs
● 2026-03-25 23:23:14
●MXmail.harksystems.com2015-08-21 → 2026-03-25 · 2 obs
● 2026-03-25 23:23:14
●A15.197.148.332026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 23:23:12
● 2026-03-25 23:23:14
○A184.168.221.452016-12-01 → 2017-08-30 · 5 obs
● 2016-12-01 10:53:56
● 2017-08-30 12:29:56
○ 2026-03-25 23:23:12
○ 2026-03-25 23:23:14
●A3.33.130.1902026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 23:23:12
● 2026-03-25 23:23:14
○A50.63.202.202015-08-21 → 2016-08-29 · 4 obs
● 2016-08-29 17:59:56
○ 2016-12-01 10:53:56
○ 2026-03-25 23:23:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| harksystems.com | ns25.domaincontrol.com, ns26.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.102.13
NS records: ns25.domaincontrol.com, ns26.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for harksystems.com (unsigned zone)
⏱️ Timing
Total: 1042ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns25.domaincontrol.com, ns26.domaincontrol.com |
| MX | 1 | mail.harksystems.com (pri: 10) |
| SOA | 1 | ns25.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns25.domaincontrol.com, ns25.domaincontrol.com, ns26.domaincontrol.com...)
Analysis
Hierarchy
harksystems.com is parent of mail.harksystems.com.
IP Addresses
harksystems.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance 64721.com, bbqcop.com, amppics.com, mdfta.us and cea-corp.com share IP numbers with harksystems.com.
Name Servers
harksystems.com's delegation is to two name servers ns25.domaincontrol.com and ns26.domaincontrol.com.
harksystems.com shares the same name server configuration as other domains, such as losangelescountypolygraph.com, nefia.org, antstrucking.com, greenviewcompanies.info and helsinkikizombaacademy.com.
Host names with two IP numbers: ns25.domaincontrol.com points to 2603:5:2161::d and 97.74.102.13; ns26.domaincontrol.com points to 2603:5:2261::d and 173.201.70.13
Mail Servers
harksystems.com is served by a single mail server, mail.harksystems.com.
mail.harksystems.com points to IP number 50.193.251.105.