mail.las15letras.com - robtex.com
mail.las15letras.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3037::6815:5bd🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:9aaa🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.5.189Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.154.170🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.5.189, 172.67.154.170 | ||||||
| IPv6 hints | 2606:4700:3037::6815:5bd, 2606:4700:3037::ac43:9aaa | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=108, name=cloudflare-ech.com | ||||||
las15letras.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3037::6815:5bd🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:9aaa🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.5.189Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.154.170🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | rex.ns.cloudflare.com ⭐ | ||||||
| NS | veda.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.5.189, 172.67.154.170 | ||||||
| IPv6 hints | 2606:4700:3037::6815:5bd, 2606:4700:3037::ac43:9aaa | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=108, name=cloudflare-ech.com | ||||||
| SOA | rex.ns.cloudflare.comdns@cloudflare.com serial=2402909670 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●A104.21.5.1892026-05-13 → 2026-05-13 · 2 obs
○ 2017-05-13 02:04:58
● 2026-05-13 10:41:02
● 2026-05-13 10:41:02
●A172.67.154.1702026-05-13 → 2026-05-13 · 2 obs
○ 2017-05-13 02:04:58
● 2026-05-13 10:41:02
● 2026-05-13 10:41:02
○A192.185.71.1912017-05-13 → 2017-05-13 · 2 obs
● 2017-05-13 02:04:58
○ 2026-05-13 10:41:02
○ 2026-05-13 10:41:02
●A2606:4700:3037::6815:5bd2026-05-13 → 2026-05-13 · 2 obs
○ 2017-05-13 02:04:58
● 2026-05-13 10:41:02
● 2026-05-13 10:41:02
●A2606:4700:3037::ac43:9aaa2026-05-13 → 2026-05-13 · 2 obs
○ 2017-05-13 02:04:58
● 2026-05-13 10:41:02
● 2026-05-13 10:41:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net... | - |
| las15letras.com | veda.ns.cloudflare.com, rex.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.147
NS records: veda.ns.cloudflare.com, rex.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for las15letras.com (unsigned zone)
⏱️ Timing
Total: 243ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.5.189, 172.67.154.170 |
| AAAA | 2 | 2606:4700:3037::ac43:9aaa, 2606:4700:3037::6815:5bd |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (veda.ns.cloudflare.com, veda.ns.cloudflare.com, veda.ns.cloudflare.com...)
Analysis
IP Addresses
mail.las15letras.com points to four IP numbers: 2606:4700:3037::6815:5bd, 2606:4700:3037::ac43:9aaa, 104.21.5.189 and 172.67.154.170.
Other host names, for instance nyfikenliv.se, gcw.cz, las15letras.com, tinhr.com and yunyiwl.com share IP numbers with mail.las15letras.com.