problemengineers.com - dns.ninja
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=1791996799 | ||||||
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
○ 2026-10-14 17:09:10
○NSns1103.ui-dns.biz2019-12-15 → 2019-12-15 · 3 obs
○ 2026-09-28 12:03:30
○ 2026-10-14 17:09:10
○NSns1106.ui-dns.de2019-12-15 → 2019-12-15 · 3 obs
○ 2026-09-28 12:03:30
○ 2026-10-14 17:09:10
○NSns1116.ui-dns.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-09-28 12:03:30
○ 2026-10-14 17:09:10
●NSns25.domaincontrol.com2026-09-28 → 2026-10-14 · 3 obs
● 2026-09-28 12:03:30
● 2026-10-14 17:09:10
●NSns26.domaincontrol.com2026-09-28 → 2026-10-14 · 3 obs
● 2026-09-28 12:03:30
● 2026-10-14 17:09:10
○MXmx00.ionos.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-09-28 12:03:30
○ 2026-10-14 17:09:10
○MXmx01.ionos.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-09-28 12:03:30
○ 2026-10-14 17:09:10
●A15.197.225.1282026-09-28 → 2026-10-14 · 3 obs
● 2026-09-28 12:03:30
● 2026-10-14 17:09:10
○A2607:f1c0:100f:f000::2e32019-12-15 → 2019-12-15 · 3 obs
○ 2026-09-28 12:03:30
○ 2026-10-14 17:09:10
●A3.33.251.1682026-09-28 → 2026-10-14 · 3 obs
● 2026-09-28 12:03:30
● 2026-10-14 17:09:10
○A74.208.236.282019-12-15 → 2019-12-15 · 3 obs
○ 2026-09-28 12:03:30
○ 2026-10-14 17:09:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.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: 292ms | 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 resolves to the IP addresses 3.33.251.168 and 15.197.225.128
Two other host names, along with oceanicasub.com, mainstreetmediacorp.com and simplewebhacks.com, also share IP numbers with problemengineers.com.
Name Servers
problemengineers.com has two authoritative name servers — ns25.domaincontrol.com and ns26.domaincontrol.com.
problemengineers.com shares its NS records with other domains, for example swedensportsbetting.com, procopii.com, artandsoulexperience.co and two others.
Both ns25.domaincontrol.com and ns26.domaincontrol.com have two IP addresses each. ns25.domaincontrol.com resolves to 97.74.102.13 and 2603:5:2161::d; ns26.domaincontrol.com resolves to 173.201.70.13 and 2603:5:2261::d.