dupoinus.com - robtex.com
dupoinus.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | grant.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c82🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c382🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2382🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 108.162.195.130🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 162.159.44.130Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 172.64.35.130🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| NS | may.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a87🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | may.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c087🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | may.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2087🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | may.ns.cloudflare.com | ||||||
| A | 108.162.192.135🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | may.ns.cloudflare.com | ||||||
| A | 172.64.32.135🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | may.ns.cloudflare.com | ||||||
| A | 173.245.58.135🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | may.ns.cloudflare.com | ||||||
| MX | mail.emb666.com ⭐ | ||||||
| A | 172.65.225.8🇺🇸 Cloudflare172.65.224.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | v=spf1 include:spf.emb666.com ~all | ||||||
| SOA | grant.ns.cloudflare.comdns@cloudflare.com serial=2403201830 | ||||||
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=1778782471 | ||||||
Subdomains
pc.dupoinus.com |
Same first word
dupoinus.com |
Similar names
DNS History
3 records (3 active, 0 former)
●NSgrant.ns.cloudflare.com2026-05-09 → 2026-05-14 · 2 obs
● 2026-05-14 18:32:02
●NSmay.ns.cloudflare.com2026-05-09 → 2026-05-14 · 2 obs
● 2026-05-14 18:32:02
●MXmail.emb666.com2026-05-09 → 2026-05-14 · 2 obs
● 2026-05-14 18:32:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net... | - |
| dupoinus.com | may.ns.cloudflare.com, grant.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.135
NS records: may.ns.cloudflare.com, grant.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dupoinus.com (unsigned zone)
⏱️ Timing
Total: 155ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | grant.ns.cloudflare.com, may.ns.cloudflare.com |
| MX | 1 | mail.emb666.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.emb666.com ~all |
| SOA | 1 | grant.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (may.ns.cloudflare.com, may.ns.cloudflare.com, may.ns.cloudflare.com...)
Analysis
Hierarchy
dupoinus.com is the parent of pc.dupoinus.com.
Name Servers
dupoinus.com is delegated to two name servers: grant.ns.cloudflare.com and may.ns.cloudflare.com.
dupoinus.com shares the same name server setup as other domains, for example (0x616e616c)(0x736578)total.com, koitoto34sf.site, bayportyc.com, baysvillemarina.com and paynemarine.com.
dupoinus.com at least partially shares name servers with other domains, for instance djkcm.com, dennytang.com, zzsanlian.net, imanage.co.il and techbandit.org.
These name servers are often used with sharon.ns.cloudflare.com and isla.ns.cloudflare.com.
Host names with six IP numbers:
grant.ns.cloudflare.com points to: 2606:4700:58::a29f:2c82, 2803:f800:50::6ca2:c382, 2a06:98c1:50::ac40:2382, 108.162.195.130, 162.159.44.130 and 172.64.35.130; may.ns.cloudflare.com points to: 2606:4700:50::adf5:3a87, 2803:f800:50::6ca2:c087, 2a06:98c1:50::ac40:2087, 108.162.192.135, 172.64.32.135 and 173.245.58.135.
Mail Servers
dupoinus.com is handled by a single mail server, mail.emb666.com.
dupoinus.com shares the same mail server setup as other domains, for instance qc12328.com, smartwisequant.com, novafinancialacademy.com, 58talks.com and anorganisedhome.com.
dupoinus.com shares some mail servers with other domains, at least partially, for instance 001trade.com and power-content.com.
Host name mail.emb666.com points to IP address 172.65.225.8.