mail.kurs-one.com - robtex.com

mail.kurs-one.com

kurs-one.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:1d3fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:9484πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.29.63Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.148.132πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSbetty.ns.cloudflare.com ⭐
NSluke.ns.cloudflare.com
MXmail.kurs-one.com ⭐
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.29.63, 172.67.148.132
IPv6 hints2606:4700:3030::6815:1d3f, 2606:4700:3035::ac43:9484
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=13, name=cloudflare-ech.com
SOAbetty.ns.cloudflare.comdns@cloudflare.com serial=2401824834

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

20192020202120222023202420252026A62.75.159.126
●A62.75.159.1262018-07-18 β†’ 2026-05-11 Β· 2 obs
● 2018-07-18 20:23:06
● 2026-05-11 20:30:30

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
kurs-one.comluke.ns.cloudflare.com, betty.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.200

NS records: luke.ns.cloudflare.com, betty.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kurs-one.com (unsigned zone)

⏱️ Timing

Total: 152ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A162.75.159.126

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (luke.ns.cloudflare.com, luke.ns.cloudflare.com, luke.ns.cloudflare.com...)

Analysis

Mail Server Role

The mail server for kurs-one.com is mail.kurs-one.com.

IP Addresses

mail.kurs-one.com points to a single IP number: 62.75.159.126.

Other host names, for instance kursone.com, static-ip-62-75-159-126.inaddr.ip-pool.com, mail.kursone.com and vs159126.vserver.de share IP numbers with mail.kurs-one.com.