mail.ciuedu.net - robtex.com
mail.ciuedu.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 15.204.54.185πΊπΈ OVH15.204.0.0/17 Hosting route | ||||||
| PTR | ip185.ip-15-204-54.us | ||||||
ciuedu.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:d6d0πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:5336πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.83.54Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.214.208πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | dom.ns.cloudflare.com β | ||||||
| NS | nova.ns.cloudflare.com | ||||||
| MX | mail.ciuedu.net β | ||||||
| TXT | v=spf1 +mx +a +a:mail.ciuedu.net +a:eu1.i7clouds.com +ip4:15.204.46.60 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.83.54, 172.67.214.208 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:d6d0, 2606:4700:3034::6815:5336 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=173, name=cloudflare-ech.com | ||||||
| SOA | dom.ns.cloudflare.comdns@cloudflare.com serial=2410021575 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA15.204.54.1852026-07-23 β 2026-07-23 Β· 2 obs
β 2026-07-23 07:28:50
β 2026-07-23 15:48:02
β 2026-07-23 15:48:02
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | f.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net... | - |
| ciuedu.net | dom.ns.cloudflare.com, nova.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.194.129
NS records: dom.ns.cloudflare.com, nova.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ciuedu.net (unsigned zone)
β±οΈ Timing
Total: 422ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 15.204.54.185 |
Analysis
Mail Server Role
The mail server mail.ciuedu.net processes email for ciuedu.net.
IP Addresses
mail.ciuedu.net resolves to just one IP address, 15.204.54.185.