mail.k3-group.com - robtex.com
mail.k3-group.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 217.107.219.16π·πΊ RTCOMM-AS217.107.208.0/20 RTCOMM-RU | ||||||
| PTR | srv64-h-st.jino.ru | ||||||
k3-group.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:3443πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:c453πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.52.67Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.196.83πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | alexandra.ns.cloudflare.com β | ||||||
| NS | charles.ns.cloudflare.com | ||||||
| MX | mail.k3-group.com β | ||||||
| TXT | mailru-domain: L4eNrPpAkqEYc1pf | ||||||
| TXT | v=spf1 +a +mx +ip4:78.46.139.150 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.52.67, 172.67.196.83 | ||||||
| IPv6 hints | 2606:4700:3030::6815:3443, 2606:4700:3031::ac43:c453 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=214, name=cloudflare-ech.com | ||||||
| SOA | alexandra.ns.cloudflare.comdns@cloudflare.com serial=2403812328 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA217.107.219.162026-03-29 β 2026-05-10 Β· 2 obs
β 2026-03-29 07:09:26
β 2026-05-10 16:46:56
β 2026-05-10 16:46:56
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... | - |
| k3-group.com | charles.ns.cloudflare.com, alexandra.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.83
NS records: charles.ns.cloudflare.com, alexandra.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for k3-group.com (unsigned zone)
β±οΈ Timing
Total: 166ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.107.219.16 |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (charles.ns.cloudflare.com, charles.ns.cloudflare.com, charles.ns.cloudflare.com...)
Analysis
Mail Server Role
mail.k3-group.com serves as the mail server for k3-group.com.
IP Addresses
mail.k3-group.com points to a single IP: 217.107.219.16.
Other host names, for instance kartingpitstop.ru, testorium.ru, nvdoptical.com, mail.mkvr.ru and seoid.ru share IP numbers with mail.k3-group.com.