mail.k3-group.com - robtex.com

mail.k3-group.com

DNSSEC⚠️ Not signed
A217.107.219.16πŸ‡·πŸ‡Ί RTCOMM-AS217.107.208.0/20 RTCOMM-RU
PTRsrv64-h-st.jino.ru

k3-group.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:3443πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3031::ac43:c453πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.52.67Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.196.83πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSalexandra.ns.cloudflare.com ⭐
NScharles.ns.cloudflare.com
MXmail.k3-group.com ⭐
TXTmailru-domain: L4eNrPpAkqEYc1pf
TXTv=spf1 +a +mx +ip4:78.46.139.150 ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.52.67, 172.67.196.83
IPv6 hints2606:4700:3030::6815:3443, 2606:4700:3031::ac43:c453
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=214, name=cloudflare-ech.com
SOAalexandra.ns.cloudflare.comdns@cloudflare.com serial=2403812328

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A217.107.219.16
●A217.107.219.162026-03-29 β†’ 2026-05-10 Β· 2 obs
● 2026-03-29 07:09:26
● 2026-05-10 16:46:56

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
k3-group.comcharles.ns.cloudflare.com, alexandra.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.83

NS records: charles.ns.cloudflare.com, alexandra.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for k3-group.com (unsigned zone)

⏱️ Timing

Total: 166ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1217.107.219.16

πŸ“Œ 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.