complexproblemsolving.online - robtex.com
complexproblemsolving.online
online
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1789413815 | ||||||
Same first word
complexproblemsolving.ai |
complexproblemsolving.online |
complexproblemsolving.com |
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2026-08-18 → 2026-09-14 · 2 obs
● 2026-09-14 20:03:58
●NSdns2.registrar-servers.com2026-08-18 → 2026-09-14 · 2 obs
● 2026-09-14 20:03:58
●MXeforward1.registrar-servers.com2026-08-18 → 2026-09-14 · 4 obs
○ 2026-08-20 08:19:38
● 2026-08-20 08:50:26
● 2026-09-14 20:03:58
●MXeforward2.registrar-servers.com2026-08-18 → 2026-09-14 · 4 obs
○ 2026-08-20 08:19:38
● 2026-08-20 08:50:26
● 2026-09-14 20:03:58
●MXeforward3.registrar-servers.com2026-08-18 → 2026-09-14 · 4 obs
○ 2026-08-20 08:19:38
● 2026-08-20 08:50:26
● 2026-09-14 20:03:58
●MXeforward4.registrar-servers.com2026-08-18 → 2026-09-14 · 4 obs
○ 2026-08-20 08:19:38
● 2026-08-20 08:50:26
● 2026-09-14 20:03:58
●MXeforward5.registrar-servers.com2026-08-18 → 2026-09-14 · 4 obs
○ 2026-08-20 08:19:38
● 2026-08-20 08:50:26
● 2026-09-14 20:03:58
●A162.255.119.222026-08-18 → 2026-09-14 · 4 obs
○ 2026-08-20 08:19:38
● 2026-08-20 08:50:26
● 2026-09-14 20:03:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| online | ns10.trs-dns.info, ns01.trs-dns.net, ns01.trs-dns.com, ns10.trs-dns.org | 8 records |
| complexproblemsolving.online | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for complexproblemsolving.online (unsigned zone)
⏱️ Timing
Total: 346ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.255.119.22 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.info, ns01.trs-dns.net...)
Analysis
IP Addresses
complexproblemsolving.online resolves to one IP address: 162.255.119.22.
bookstpetebeach.com, zekecastro.com, gbosky77.com and two other host names share IP numbers with complexproblemsolving.online.
Name Servers
Two name servers handle the delegation for complexproblemsolving.online: dns1.registrar-servers.com and dns2.registrar-servers.com.
complexproblemsolving.online uses the same name servers as several other domains — among them miskillz.com, shmapi.com, aqproshomeservices.com and two more.
The name servers for complexproblemsolving.online overlap at least in part with those of other domains, including highendcare.co and hokitcheung.com.
dns1.registrar-servers.com and dns2.registrar-servers.com both carry two IP addresses. The A records for dns1.registrar-servers.com are 156.154.132.200 and 2610:a1:1024::200; the A records for dns2.registrar-servers.com are 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
Five mail servers handle complexproblemsolving.online: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
complexproblemsolving.online has at least partial mail server overlap with other domains such as vowandstem.co.uk, herogrown.net, theplantbasednutritionista.com and two more.
The mail servers eforward5.registrar-servers.com and eforward4.registrar-servers.com are commonly paired with these mail servers.
Hosts with just one IP address:
The hostname eforward1.registrar-servers.com resolves to 162.255.118.51.
The hostname eforward2.registrar-servers.com resolves to 162.255.118.52.
The hostname eforward3.registrar-servers.com resolves to 162.255.118.51.
The hostname eforward4.registrar-servers.com resolves to 162.255.118.52.
The hostname eforward5.registrar-servers.com resolves to 162.255.118.51.
The host names eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com each resolve to 162.255.118.51.
eforward2.registrar-servers.com along with eforward4.registrar-servers.com each resolve to 162.255.118.52 IP addresses.