sinwanlearn.com - robtex.com
sinwanlearn.com
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=1774520582 | ||||||
Same first word
sinwanlearn.com |
DNS History
5 records (5 active, 0 former)
●NSligia.ns.cloudflare.com2026-02-16 → 2026-03-26 · 2 obs
● 2026-03-26 10:30:20
●NSricardo.ns.cloudflare.com2026-02-16 → 2026-03-26 · 2 obs
● 2026-03-26 10:30:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| sinwanlearn.com | ligia.ns.cloudflare.com, ricardo.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.211
NS records: ligia.ns.cloudflare.com, ricardo.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinwanlearn.com (unsigned zone)
⏱️ Timing
Total: 228ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ligia.ns.cloudflare.com, ricardo.ns.cloudflare.com |
| MX | 3 | mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)... |
| TXT | 3 | facebook-domain-verification=o831jjtlyrc, v=spf1 include:zoho.com ~all... |
| SOA | 1 | ligia.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ligia.ns.cloudflare.com, ligia.ns.cloudflare.com, ligia.ns.cloudflare.com...)
Analysis
Name Servers
Two name servers ligia.ns.cloudflare.com and ricardo.ns.cloudflare.com handle the delegation for sinwanlearn.com.
sinwanlearn.com shares the same name server setup as other domains, for instance techdesigninc.net, davidphillipsmasonry.com, lyngso.net, stcharlesarlington.org and cobalt-it.org.
sinwanlearn.com at least partially shares name servers with other domains, for instance 773064.com, biglikeco.com, wjcodes.com, genoaislands.it and resentervice.com.
These name servers are commonly used with the following: rex.ns.cloudflare.com, mia.ns.cloudflare.com, donald.ns.cloudflare.com and giancarlo.ns.cloudflare.com.
Six IP addresses per host:
ligia.ns.cloudflare.com points to 2606:4700:50::a29f:2604, 2803:f800:50::6ca2:c204, 2a06:98c1:50::ac40:2204, 108.162.194.4, 162.159.38.4 and 172.64.34.4; ricardo.ns.cloudflare.com points to 2606:4700:58::a29f:2cd3, 2803:f800:50::6ca2:c3d3, 2a06:98c1:50::ac40:23d3, 108.162.195.211, 162.159.44.211 and 172.64.35.211
Mail Servers
Three mail servers handle sinwanlearn.com: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
sinwanlearn.com shares at least partially some mail servers with other domains, for instance yage.com.br, briskhire.com, shirkeskitchen.com, fedeco.com.pe and 90smanagement.com.
Host names by IP count:
Two IP numbers: mx.zoho.com points to 136.143.183.44 and 136.143.191.44.
One IP number: mx2.zoho.com points to 136.143.183.44; mx3.zoho.com points to 136.143.191.44.
Host names that point to 136.143.183.44: mx.zoho.com and mx2.zoho.com.
Host names that point to 136.143.191.44: mx.zoho.com and mx3.zoho.com.