smtp2.iyus.com - robtex.com
smtp2.iyus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:ecb🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:a08a🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.14.203Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.160.138🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.14.203, 172.67.160.138 | ||||||
| IPv6 hints | 2606:4700:3032::6815:ecb, 2606:4700:3036::ac43:a08a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=159, name=cloudflare-ech.com | ||||||
iyus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:ecb🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:a08a🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.14.203Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.160.138🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dion.ns.cloudflare.com ⭐ | ||||||
| NS | mina.ns.cloudflare.com | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.14.203, 172.67.160.138 | ||||||
| IPv6 hints | 2606:4700:3032::6815:ecb, 2606:4700:3036::ac43:a08a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=159, name=cloudflare-ech.com | ||||||
| SOA | dion.ns.cloudflare.comdns@cloudflare.com serial=2402891086 | ||||||
Previously MX for
Same first word
smtp2.kinghost.net |
smtp2.selfip.net |
smtp2.sc.gov.br |
smtp2.org |
smtp2.gov.ee |
smtp2.eu |
smtp2.net |
smtp2.jele.io |
smtp2.gov.rs |
smtp2.com |
smtp2.pythonanywhere.com |
Similar names
DNS History
5 records (5 active, 0 former)
●MXlocalhost2026-03-29 → 2026-05-10 · 2 obs
● 2026-05-10 01:10:18
●A104.21.14.2032026-03-29 → 2026-05-10 · 2 obs
● 2026-05-10 01:10:18
●A172.67.160.1382026-03-29 → 2026-05-10 · 2 obs
● 2026-05-10 01:10:18
●A2606:4700:3032::6815:ecb2026-03-29 → 2026-05-10 · 2 obs
● 2026-05-10 01:10:18
●A2606:4700:3036::ac43:a08a2026-03-29 → 2026-05-10 · 2 obs
● 2026-05-10 01:10:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net... | - |
| iyus.com | dion.ns.cloudflare.com, mina.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.251
NS records: dion.ns.cloudflare.com, mina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iyus.com (unsigned zone)
⏱️ Timing
Total: 376ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.14.203, 172.67.160.138 |
| AAAA | 2 | 2606:4700:3036::ac43:a08a, 2606:4700:3032::6815:ecb |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (dion.ns.cloudflare.com, dion.ns.cloudflare.com, dion.ns.cloudflare.com...)
Analysis
IP Addresses
smtp2.iyus.com resolves to four IPs: 2606:4700:3032::6815:ecb, 2606:4700:3036::ac43:a08a, 104.21.14.203 and 172.67.160.138.
Other host names such as mail.choifaicrystalhse.com, xn--netvrk-sua.com, fusionplus101.click, xrp.tv and kitaptarama.com share IP numbers with smtp2.iyus.com.
Mail Servers
The mail server for smtp2.iyus.com is localhost.
smtp2.iyus.com uses the same mail server setup as other domains, for instance ycpo.com, ns2.paari.in, mp3s.es, 4y8.com and www.vello.in.