mx.stefka.eu - robtex.com
mx.stefka.eu
| DNSSEC | β οΈ Not signed | ||||||
| A | 93.89.104.59π¨πΏ SychrovNET93.89.96.0/20 AS198813 route | ||||||
| PTR | ip-10-243-12-7.sychrovnet.cz | ||||||
stefka.eu
| DNSSEC | π Signed (DS record present) | ||||||
| A | 2606:4700:3034::6815:4164πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:a193πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.65.100Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.161.147πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | gemma.ns.cloudflare.com β | ||||||
| NS | patrick.ns.cloudflare.com | ||||||
| MX | mx.stefka.eu β | ||||||
| TXT | google-site-verification=bKMpPpkNZO3eCUQNhyNoBZSbWnTomp7a8SC4S4GbB8s | ||||||
| TXT | v=spf1 mx -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.65.100, 172.67.161.147 | ||||||
| IPv6 hints | 2606:4700:3034::6815:4164, 2606:4700:3036::ac43:a193 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com | ||||||
| SOA | gemma.ns.cloudflare.comdns@cloudflare.com serial=2401123531 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA93.89.104.592026-03-22 β 2026-04-25 Β· 2 obs
β 2026-03-22 15:03:42
β 2026-04-25 06:36:34
β 2026-04-25 06:36:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| stefka.eu | gemma.ns.cloudflare.com, patrick.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.35.200
NS records: gemma.ns.cloudflare.com, patrick.ns.cloudflare.com
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 225ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.89.104.59 |
Analysis
Mail Server Role
mx.stefka.eu serves as the mail server for umami.stefka.eu, plausible.stefka.eu and stefka.eu.
IP Addresses
mx.stefka.eu points to a single IP address: 93.89.104.59.
Other host names, for instance ip-10-243-12-7.sychrovnet.cz, share IP numbers with mx.stefka.eu.