www.similun.com - robtex.com
www.similun.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:374c🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:aabe🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.55.76Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.170.190🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.55.76, 172.67.170.190 | ||||||
| IPv6 hints | 2606:4700:3036::6815:374c, 2606:4700:3037::ac43:aabe | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=148, name=cloudflare-ech.com | ||||||
similun.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:374c🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:aabe🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.55.76Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.170.190🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | joan.ns.cloudflare.com ⭐ | ||||||
| NS | khalid.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.55.76, 172.67.170.190 | ||||||
| IPv6 hints | 2606:4700:3036::6815:374c, 2606:4700:3037::ac43:aabe | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=148, name=cloudflare-ech.com | ||||||
| SOA | joan.ns.cloudflare.comdns@cloudflare.com serial=2411022964 | ||||||
Previously NS for
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.55.762026-07-02 → 2026-08-05 · 2 obs
● 2026-07-02 22:22:54
● 2026-08-05 19:27:06
● 2026-08-05 19:27:06
●A172.67.170.1902026-07-02 → 2026-08-05 · 2 obs
● 2026-07-02 22:22:54
● 2026-08-05 19:27:06
● 2026-08-05 19:27:06
●A2606:4700:3036::6815:374c2026-07-02 → 2026-08-05 · 2 obs
● 2026-07-02 22:22:54
● 2026-08-05 19:27:06
● 2026-08-05 19:27:06
●A2606:4700:3037::ac43:aabe2026-07-02 → 2026-08-05 · 2 obs
● 2026-07-02 22:22:54
● 2026-08-05 19:27:06
● 2026-08-05 19:27:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| similun.com | joan.ns.cloudflare.com, khalid.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.53
NS records: joan.ns.cloudflare.com, khalid.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for similun.com (unsigned zone)
⏱️ Timing
Total: 197ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.55.76, 172.67.170.190 |
| AAAA | 2 | 2606:4700:3037::ac43:aabe, 2606:4700:3036::6815:374c |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (joan.ns.cloudflare.com, joan.ns.cloudflare.com, joan.ns.cloudflare.com...)
Analysis
IP Addresses
www.similun.com directs to four IP numbers, which are 104.21.55.76, 172.67.170.190, 2606:4700:3036::6815:374c and 2606:4700:3037::ac43:aabe.
institutoibest.org.br, yldzsz.com, amigurumi.blogkb.com plus two other host names have IP numbers in common with www.similun.com.