mail.cer.pt - robtex.com
mail.cer.pt
| DNSSEC | β οΈ Not signed | ||||||
| A | 66.29.153.104πΊπΈ NAMCHEAP-PH66.29.153.0/24 | ||||||
| PTR | premium249-3.web-hosting.com | ||||||
cer.pt
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:95adπΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:27e4πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.39.228Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.149.173πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | fiona.ns.cloudflare.com β | ||||||
| NS | tim.ns.cloudflare.com | ||||||
| MX | mail.cer.pt β | ||||||
| TXT | v=DMARC1; p=none; | ||||||
| TXT | v=spf1 +a +mx +ip4:66.29.153.15 +ip4:66.29.153.16 include:spf.web-hosting.com... | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.39.228, 172.67.149.173 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:95ad, 2606:4700:3036::6815:27e4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=209, name=cloudflare-ech.com | ||||||
| SOA | fiona.ns.cloudflare.comdns@cloudflare.com serial=2400256716 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA66.29.153.1042026-03-20 β 2026-04-27 Β· 2 obs
β 2026-03-20 21:43:30
β 2026-04-27 14:17:16
β 2026-04-27 14:17:16
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt... | - |
| cer.pt | fiona.ns.cloudflare.com, tim.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.193.145
NS records: fiona.ns.cloudflare.com, tim.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cer.pt (unsigned zone)
β±οΈ Timing
Total: 890ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.29.153.104 |
Analysis
Mail Server Role
mail.cer.pt serves as the mail server for cer.pt.
IP Addresses
mail.cer.pt points to a single IP address: 66.29.153.104.
Other host names such as setela.pe, www.carlosmorales.com, shipranoida.in, emergsol.com and sta.az share IP numbers with mail.cer.pt.