problemengineers.com - robtex.com
problemengineers.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| 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 | ||||||
| SOA | ns25.domaincontrol.comdns@jomax.net 2026-09-28 #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=1794273576 | ||||||
Same first word
problemengineers.com |
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DNS History
12 records (4 active, 8 former)
○NSns1087.ui-dns.org2019-12-15 → 2019-12-15 · 3 obs
○ 2026-09-28 12:03:30
○ 2026-11-10 01:31:52
○NSns1103.ui-dns.biz2019-12-15 → 2019-12-15 · 3 obs
○ 2026-09-28 12:03:30
○ 2026-11-10 01:31:52
○NSns1106.ui-dns.de2019-12-15 → 2019-12-15 · 3 obs
○ 2026-09-28 12:03:30
○ 2026-11-10 01:31:52
○NSns1116.ui-dns.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-09-28 12:03:30
○ 2026-11-10 01:31:52
●NSns25.domaincontrol.com2026-09-28 → 2026-11-10 · 3 obs
● 2026-09-28 12:03:30
● 2026-11-10 01:31:52
●NSns26.domaincontrol.com2026-09-28 → 2026-11-10 · 3 obs
● 2026-09-28 12:03:30
● 2026-11-10 01:31:52
○MXmx00.ionos.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-09-28 12:03:30
○ 2026-11-10 01:31:52
○MXmx01.ionos.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-09-28 12:03:30
○ 2026-11-10 01:31:52
●A15.197.225.1282026-09-28 → 2026-11-10 · 3 obs
● 2026-09-28 12:03:30
● 2026-11-10 01:31:52
○A2607:f1c0:100f:f000::2e32019-12-15 → 2019-12-15 · 3 obs
○ 2026-09-28 12:03:30
○ 2026-11-10 01:31:52
●A3.33.251.1682026-09-28 → 2026-11-10 · 3 obs
● 2026-09-28 12:03:30
● 2026-11-10 01:31:52
○A74.208.236.282019-12-15 → 2019-12-15 · 3 obs
○ 2026-09-28 12:03:30
○ 2026-11-10 01:31:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| problemengineers.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 problemengineers.com (unsigned zone)
⏱️ Timing
Total: 247ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns26.domaincontrol.com, ns25.domaincontrol.com |
| 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
IP Addresses
problemengineers.com points to the IP addresses 3.33.251.168 and 15.197.225.128
Additional host names — oceanicasub.com, mainstreetmediacorp.com, simplewebhacks.com and two others — share IP numbers with problemengineers.com.
Name Servers
The NS records for problemengineers.com delegate to ns25.domaincontrol.com and ns26.domaincontrol.com.
problemengineers.com shares its name server setup with other domains, including swedensportsbetting.com, procopii.com, benitezcoolingandheating.com and two others.
ns25.domaincontrol.com resolves to 97.74.102.13 and 2603:5:2161::d. Likewise, ns26.domaincontrol.com resolves to 173.201.70.13 and 2603:5:2261::d — two IP addresses apiece.