mail.sermimac.com - robtex.com
mail.sermimac.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2a00:7c80:0:187::2π³π± WORLDSTREAM-12a00:7c80::/32 WorldStream IPv6 | ||||||
| PTR | delta.media-zone.net | ||||||
| A | 185.184.192.228π³π± WORLDSTREAM-1185.184.192.0/22 | ||||||
sermimac.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:872aπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:1a16πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.26.22Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.135.42πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | eva.ns.cloudflare.com β | ||||||
| NS | greg.ns.cloudflare.com | ||||||
| MX | mail.sermimac.com β | ||||||
| TXT | v=spf1 a mx ip4:185.184.192.228 ip6:2a00:7c80:0:187::2 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.26.22, 172.67.135.42 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:872a, 2606:4700:3037::6815:1a16 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=2, name=cloudflare-ech.com | ||||||
| SOA | eva.ns.cloudflare.comdns@cloudflare.com serial=2403809463 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
βA185.184.192.2282026-05-12 β 2026-05-13 Β· 2 obs
β 2026-05-12 07:37:44
β 2026-05-13 13:44:30
β 2026-05-13 13:44:30
βA2a00:7c80:0:187::22026-05-12 β 2026-05-13 Β· 2 obs
β 2026-05-12 07:37:44
β 2026-05-13 13:44:30
β 2026-05-13 13:44:30
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sermimac.com | eva.ns.cloudflare.com, greg.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.115
NS records: eva.ns.cloudflare.com, greg.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for sermimac.com (unsigned zone)
β±οΈ Timing
Total: 319ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.184.192.228 |
| AAAA | 1 | 2a00:7c80:0:187::2 |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (eva.ns.cloudflare.com, eva.ns.cloudflare.com, eva.ns.cloudflare.com...)
Analysis
Mail Server Role
mail.sermimac.com acts as a mail server for sermimac.com.
IP Addresses
mail.sermimac.com points to two IP numbers: 2a00:7c80:0:187::2 and 185.184.192.228.
Other host names, for instance mail.media-zone.net, delta.media-zone.net, mail.cibercopy.es, mail.gipia.es and beta.media-zone.net share IP numbers with mail.sermimac.com.